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    <title>IT 성장 일기</title>
    <link>https://nayeo0n.tistory.com/</link>
    <description></description>
    <language>ko</language>
    <pubDate>Wed, 17 Jun 2026 07:55:09 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>nayeo0n</managingEditor>
    <item>
      <title>Linux 네트워크</title>
      <link>https://nayeo0n.tistory.com/13</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. 네트워크 장치 환경 설정 파일&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
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&lt;td style=&quot;width: 15.6589%; text-align: center;&quot; rowspan=&quot;10&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;네트워크 장치&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;환경 설정 파일&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.2636%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 14.2636%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스 시스템에서 네트워크 인터페이스 (ex. eth0, ens33 등)의 IP 주소,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;게이트웨이, DNS 등을 설정하는 구성 파일&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 14.2636%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기존 경로&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CentOS 7, 8 등 구버전에서서는 /etc/sysconfig/network-scripts/ 디렉터리 안에&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각 인터페이스별 설정 파일 (ifcfg - ens33) 존재&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 14.2636%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;변경 사항&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CentOS Stream 9부터는 해당 디렉터리 내 ifcfg - ens33 파일이 삭제되고,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대신 readme - ifcfg - rh.txt 도움말 파일만 존재&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 14.2636%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;이유&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 관리 도구가 NetworkManager 기반으로 완전히 전환되었기 때문&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 14.2636%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대체 관리 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli (NetworkManager Command Line Interface) 명령을 이용해 네트워크 설정 관리&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;GUI 환경에서는 nmtui 명령으로 설정 가능&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 14.2636%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설정 파일 위치&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(변경 후)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/NetworkManager/system-connections/ 경로에 .nmconnection 확장자를&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가진 설정 파일 존재 (ex. ens33.nmconnection)&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 14.2636%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 형식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;INI 형식의 키 - 값 구조 사용&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 70.0774%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IPv4, IPv6, DNS, 게이트웨이, MAC 주소 등 설정 포함&lt;/span&gt;&lt;/td&gt;
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&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;621&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/HDaOE/dJMb9XdhqGi/PNiblmoQbq1MD7znvjWP4K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/HDaOE/dJMb9XdhqGi/PNiblmoQbq1MD7znvjWP4K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/HDaOE/dJMb9XdhqGi/PNiblmoQbq1MD7znvjWP4K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHDaOE%2FdJMb9XdhqGi%2FPNiblmoQbq1MD7znvjWP4K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;455&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;621&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /etc/sysconfig/network-scripts/ 명령을 통해 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/sysconfig/network-scripts 디렉터리 내 파일 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/sysconfig/network-scripts/readme-ifcfg-rh.txt 명령을 통해 readme-ifcfg-rh.txt 파일 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;470&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lInFT/dJMb9XdhqGt/kVJde5UkKkyLEb0r4MnH01/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lInFT/dJMb9XdhqGt/kVJde5UkKkyLEb0r4MnH01/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lInFT/dJMb9XdhqGt/kVJde5UkKkyLEb0r4MnH01/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlInFT%2FdJMb9XdhqGt%2FkVJde5UkKkyLEb0r4MnH01%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;345&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;470&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /etc/NetworkManager/system-connections/ 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/NetworkManager/system-connections 디렉터리 내 파일 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/NetworkManager/system-connections/ens33.nmconnection 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;ens33.nmconnection 파일 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ. 네트워크 정보 확인&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ -&lt;/b&gt;&lt;b&gt;Ⅰ. IP 주소 정보 확인&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 270px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
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&lt;td style=&quot;width: 15.1937%; text-align: center;&quot; rowspan=&quot;18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;IP 주소 정보 확인&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.4962%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 111.938%;&quot; colspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 19.4962%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 111.938%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 환경에서 장치의 네트워크 정보 (IP, 서브넷, MAC 등)를 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확인하기 위해 사용하는 기본 명령어&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;text-align: center; width: 111.938%; height: 17px;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스에서는 ip address 또는 ifconig, 윈도우에서는 route print 명령으로&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관련 정보 확인 가능&lt;/span&gt;&lt;/td&gt;
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&lt;td style=&quot;width: 19.4962%; text-align: center; height: 168px;&quot; rowspan=&quot;11&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 명령어 및 설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.3565%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;확인 가능한 정보&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 83px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.3565%; text-align: center; height: 83px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 인터페이스의 상태와 IP 정보 출력&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ip a로도 가능)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서브넷 마스크&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;MAC 주소&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터페이스 이름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ifconfig&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.3565%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(구버전 명령어) &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 인터페이스 설정 및 상태 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;브로캐스트 주소&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 상태&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;route print&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Windows)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.3565%; text-align: center; height: 17px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;라우팅 테이블 및 네트워크 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터페이스 정보 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;게이트웨이&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 61.2401%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터페이스 목록&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4962%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;인터페이스 이름별 의미&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;인터페이스&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 97.5966%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lo&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(loopback)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 97.5966%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;운영체제 내부에서 생성된 가상 네트워크 인터페이스&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자기 자신과 통신할 때 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;eth0, ens33 등&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 97.5966%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 네트워크 카드 (물리적 인터페이스)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker0, br0&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 97.5966%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Docker, 가상화 등에서 생성되는 가상 브리지 네트워크 인터페이스&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;337&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FucS3/dJMb9Pfkknj/rhKqbqkOMuw95fVrK1ZOek/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FucS3/dJMb9Pfkknj/rhKqbqkOMuw95fVrK1ZOek/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FucS3/dJMb9Pfkknj/rhKqbqkOMuw95fVrK1ZOek/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFucS3%2FdJMb9Pfkknj%2FrhKqbqkOMuw95fVrK1ZOek%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;246&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;337&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address 명령을 통해 네트워크 인터페이스의 IP 주소와 상태 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;412&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bBJyia/dJMb9VT4lRQ/wCISfKiAfNTQKLEh4kiZtK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bBJyia/dJMb9VT4lRQ/wCISfKiAfNTQKLEh4kiZtK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bBJyia/dJMb9VT4lRQ/wCISfKiAfNTQKLEh4kiZtK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbBJyia%2FdJMb9VT4lRQ%2FwCISfKiAfNTQKLEh4kiZtK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;301&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;412&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ifconfig 명령을 통해 네트워크 인터페이스의 설정과 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;307&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bf6Bfe/dJMb9d8g4i6/kL4W1EnOwyhkCEKebwBrqk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bf6Bfe/dJMb9d8g4i6/kL4W1EnOwyhkCEKebwBrqk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bf6Bfe/dJMb9d8g4i6/kL4W1EnOwyhkCEKebwBrqk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbf6Bfe%2FdJMb9d8g4i6%2FkL4W1EnOwyhkCEKebwBrqk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;224&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;307&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ifconfig ens33 명령을 통해 ens33의 설정과 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ -Ⅱ. 라우팅 테이블 확인&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 204px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.2402%; text-align: center;&quot; rowspan=&quot;17&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;라우팅 테이블 확인&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.3567%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.4029%; text-align: center;&quot; colspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3567%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 67.4029%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;라우팅 테이블 (Routing Table)은 네트워크 패킷이 목적지로 이동할 때&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;어떤 경로 (네트워크 인터페이스)를 통해 전송될지 결정하는 정보표&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.4029%; text-align: center; height: 17px;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스에서는 ip route, route, netstat 명령을 통해 라우팅 정보 확인 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3567%; text-align: center; height: 102px;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 명령어 및 설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;비고&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최신 리눅스 시스템에서 사용하는&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;라우팅 테이블 확인 명령&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가장 권장되는 명령어&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;route&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이전 리눅스 시스템에서&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용되던 명령어&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;net-tools 패키지 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여전히 사용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat -r&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;라우팅 테이블 정보 출력&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(-r = route 테이블 보기)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;연결 상태와 함께 확인 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소나 도메인 이름을 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;숫자로 출력&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(이름 해석 안 함)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) route -n&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) netstat -rn&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3567%; text-align: center; height: 68px;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 경로 구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;경로 형태&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;의미&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.0/24&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 네트워크 대역&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(내부 통신용)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;같은 서브넷 안의 PC 간 통신&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;default&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;또는&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;0.0.0.0/0&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 게이트웨이 경로&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터넷으로 나가는 트래픽&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;외부 네트워크로 나가는 기본 통로&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;via [IP]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지정된 게이트웨이를 통해 전송&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) via 192.168.2.1&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.2014%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dev [인터페이스명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.4613%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;해당 경로로 패킷을 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송하는 네트워크 장치&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) dev eth0&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7402%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) dev ens33&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;445&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d7zPwl/dJMb9LxeCsz/o8RBu9FFzKbghg9fDpbRfk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d7zPwl/dJMb9LxeCsz/o8RBu9FFzKbghg9fDpbRfk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d7zPwl/dJMb9LxeCsz/o8RBu9FFzKbghg9fDpbRfk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd7zPwl%2FdJMb9LxeCsz%2Fo8RBu9FFzKbghg9fDpbRfk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;325&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;445&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 라우팅 테이블의 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 168.126.63.1 명령을 통해 외부 네트워크와의 통신 가능 여부를 ping 테스트를 통해 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;route 명령을 통해 라우팅 테이블 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;route &amp;ndash;n 명령을 통해 주소를 숫자로만 보여줌&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ. &lt;/span&gt;DNS 서버 지정 확인&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 256px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.8217%; text-align: center;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;DNS 서버 지정 확인&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.1938%; text-align: center;&quot; colspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.9844%; text-align: center; height: 83px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 22px; width: 70.1938%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS는 도메인 이름을 IP 주소로 변환해주는 시스템&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 70.1938%; text-align: center; height: 61px;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스에서는 네트워크 인터페이스 설정 파일 (*.nmconnection)과&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/resolv.conf 파일을 통해 어떤 DNS 서버를 사용할지 지정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.9844%; text-align: center; height: 173px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설정 파일 구조&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;및&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.6434%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 경로&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.6822%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.8682%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 내용&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 85px;&quot;&gt;
&lt;td style=&quot;width: 28.6434%; text-align: center; height: 85px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/NetworkManager/system&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-connections/ens33.nmconnection&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.6822%; text-align: center; height: 85px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 인터페이스&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ens33)의 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;개별 설정 파일&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.8682%; text-align: center; height: 85px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소, 게이트웨이, &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS 서버 등 인터페이스별 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 설정 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 66px;&quot;&gt;
&lt;td style=&quot;width: 28.6434%; text-align: center; height: 66px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/resolv.conf&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.6822%; text-align: center; height: 66px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 시스템이 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;참조하는 DNS &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버 목록&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.8682%; text-align: center; height: 66px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nameserver 항목에 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS 서버 IP 주소 명시&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;424&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bs1ISp/dJMb9Xj2Yjv/WGoVcTSavqzdzQyO0EbX11/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bs1ISp/dJMb9Xj2Yjv/WGoVcTSavqzdzQyO0EbX11/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bs1ISp/dJMb9Xj2Yjv/WGoVcTSavqzdzQyO0EbX11/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbs1ISp%2FdJMb9Xj2Yjv%2FWGoVcTSavqzdzQyO0EbX11%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;310&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;424&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/NetworkManager/system-connections/ens33.nmconnection 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;ens33.nmconnection 파일 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;330&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/MZKRn/dJMb82r8Rnk/IKhUJLXP8twjRy44jq66dK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/MZKRn/dJMb82r8Rnk/IKhUJLXP8twjRy44jq66dK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/MZKRn/dJMb82r8Rnk/IKhUJLXP8twjRy44jq66dK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FMZKRn%2FdJMb82r8Rnk%2FIKhUJLXP8twjRy44jq66dK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;242&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;330&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/resolv.conf 명령을 통해 DNS 서버 IP 주소를 사용할 수 있는 /etc/resolv.conf 파일 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nslookup &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 명령을 통해 &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt;의 IP 주소 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;347&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/reprp/dJMb9WZJ7jN/O086AWyuLdM2R3VXmKewkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/reprp/dJMb9WZJ7jN/O086AWyuLdM2R3VXmKewkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/reprp/dJMb9WZJ7jN/O086AWyuLdM2R3VXmKewkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Freprp%2FdJMb9WZJ7jN%2FO086AWyuLdM2R3VXmKewkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;254&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;347&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/resolv.conf 명령을 통해 vi 편집기 사용하여 /etc/resolv.conf 파일의 내용 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/resolv.conf 명령을 통해 /etc/resolv.conf 파일의 변경된 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;[ /etc/resolv.conf 파일의 내용 ]&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;search example.com 명령을 통해 도메인 검색 접미어를 example.com 으로 지정. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;host라는 이름만 입력해도 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;host.example.com으로 DNS 질의가 시도됨&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nameserver 8.8.8.8 명령을 통해 DNS 서버의 IP 주소를 구글 퍼블릭 DNS 서버 8.8.8.8으로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nslookup &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 명령을 통해 /etc/resolv.conf 파일의 내용이 잘 적용되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;222&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cjNLav/dJMb9WZJ7j9/kLTRfP2HcglHoa3R3NciI0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cjNLav/dJMb9WZJ7j9/kLTRfP2HcglHoa3R3NciI0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cjNLav/dJMb9WZJ7j9/kLTRfP2HcglHoa3R3NciI0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcjNLav%2FdJMb9WZJ7j9%2FkLTRfP2HcglHoa3R3NciI0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;163&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;222&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart NetworkManager 명령을 통해 NetworkManager 서비스 재시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/resolv.conf 명령을 통해 nameserver 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ. 네트워크 관련 설정&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. 네트워크 설정 권한&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 326px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.4031%; text-align: center;&quot; rowspan=&quot;17&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;네트워크 설정 권한&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.3099%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.2869%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.3099%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 67.2869%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스의 네트워크 설정은 시스템 전체에 영향을 주는 작업이므로&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;일반 사용자 (user)가 아닌 관리자 (root) 권한이 필요함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.2869%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;root 계정 또는 sudo 권한이 있는 사용자만 네트워크 구성 변경 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.3099%; text-align: center; height: 146px;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;NetworkManager CLI (Command Line Interface) 도구로&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 연결 생성, 수정, 삭제, 활성화 등을 명령어로 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용 예시&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 설정 변경&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소 수정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS 추가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터페이스 활성화 / 비활성화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.3099%; text-align: center; height: 146px;&quot; rowspan=&quot;8&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;root 계정의 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 61px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;권한&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 인터페이스 생성 / 삭제 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 설정 변경 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;게이트웨어 설정 변경 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS 설정 변경 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령 실행 권한&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli, ip, route, systemctl 등 네트워크 관련 명령 실행 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;일반 사용자 제한&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;일반 사용자는 네트워크 설정 확인만 가능&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(nmcli device show 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5156%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보안상 이유&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 52.7713%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;잘못된 설정이 전체 네트워크 통신에 영향을 줄 수 있어 &lt;br /&gt;&lt;br /&gt;root만 변경 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;407&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bG79og/dJMb9O1NFKC/UZwNhQJCnBAdV23G7igbU1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bG79og/dJMb9O1NFKC/UZwNhQJCnBAdV23G7igbU1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bG79og/dJMb9O1NFKC/UZwNhQJCnBAdV23G7igbU1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbG79og%2FdJMb9O1NFKC%2FUZwNhQJCnBAdV23G7igbU1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;298&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;407&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli general permissions 명령을 통해 현재 시스템에서 NetworkManaer가 어떤 권한을 가지고 있는지 보여줌&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;463&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kX3e9/dJMb82r8Rox/M2WlgRfpb5xa8EDW0BSBiK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kX3e9/dJMb82r8Rox/M2WlgRfpb5xa8EDW0BSBiK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kX3e9/dJMb82r8Rox/M2WlgRfpb5xa8EDW0BSBiK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkX3e9%2FdJMb82r8Rox%2FM2WlgRfpb5xa8EDW0BSBiK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;340&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;463&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;su &amp;ndash; user1 명령을 통해 root 계정에서 user1 계정으로 전환&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli general permissions 명령을 통해 user1 계정에서 NetworkManager가 어떤 권한을 가지고 있는지 보여줌&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit 명령을 통해 user1 계정에서 root 계정으로 복귀&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;870&quot; data-origin-height=&quot;519&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c6bhW2/dJMb9Nu2XRS/yuGLdHdQwvCcTWPwL1Ta4K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c6bhW2/dJMb9Nu2XRS/yuGLdHdQwvCcTWPwL1Ta4K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c6bhW2/dJMb9Nu2XRS/yuGLdHdQwvCcTWPwL1Ta4K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc6bhW2%2FdJMb9Nu2XRS%2FyuGLdHdQwvCcTWPwL1Ta4K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;418&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;870&quot; data-origin-height=&quot;519&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli device status 명령을 통해 현재 시스템에 연결된 네트워크 장치인 인터페이스 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 127.0.0.1 명령을 통해 네트워크 목적지 = 루프백 주소 = 나의 컴퓨터로&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; ICMP 패킷을 전송하는 ping 테스트를 시행하여 응답 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 localhost4 명령을 통해 주로 127.0.0.1 주소와 연결된 호스트인 localhost4로&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; ICMP 패킷을 전송하는 ping 테스트를 시행하여 응답 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;880&quot; data-origin-height=&quot;448&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kUERq/dJMb81Ui21L/j5vFfY2BZHJALiCWpdNvvK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kUERq/dJMb81Ui21L/j5vFfY2BZHJALiCWpdNvvK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kUERq/dJMb81Ui21L/j5vFfY2BZHJALiCWpdNvvK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkUERq%2FdJMb81Ui21L%2Fj5vFfY2BZHJALiCWpdNvvK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;356&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;880&quot; data-origin-height=&quot;448&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli device show ens33 명령을 통해 ens33 네트워크 장치의 네트워크 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;877&quot; data-origin-height=&quot;741&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JsiuE/dJMb87Uwr3G/Z33qLawL0550o3TnEl5rp1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JsiuE/dJMb87Uwr3G/Z33qLawL0550o3TnEl5rp1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JsiuE/dJMb87Uwr3G/Z33qLawL0550o3TnEl5rp1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJsiuE%2FdJMb87Uwr3G%2FZ33qLawL0550o3TnEl5rp1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;591&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;877&quot; data-origin-height=&quot;741&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connectino show ens33 | grep ipv4 명령을 통해 ipv4와 관련된 항복만 보여줌&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;875&quot; data-origin-height=&quot;202&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dmusqQ/dJMb81Ui214/43qM4e1Qd9m0Bgcetw7ra0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dmusqQ/dJMb81Ui214/43qM4e1Qd9m0Bgcetw7ra0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dmusqQ/dJMb81Ui214/43qM4e1Qd9m0Bgcetw7ra0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdmusqQ%2FdJMb81Ui214%2F43qM4e1Qd9m0Bgcetw7ra0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;162&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;875&quot; data-origin-height=&quot;202&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection modify ens33 ipv4.addresses 192.168.2.100/24 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; ens33 인터페이스의 IPv4 주소를 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.100으로 서브넷 마스크를 /24 (255.255.255.0)로 수동 설정 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-&amp;gt; 기존 IP를 새로운 고정 IP로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection modify ens33 ipv4.gateway 192.168.2.253 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; ens33 인터페이스의 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Gateway 주소를&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;192.168.2.253&lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;으로 설정 &lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;-&amp;gt; &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;네트워크 외부로 나갈 때 경로 역할을 하는 &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;IP&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection modify ens33 ipv4.dns 8.8.8.8 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ens33 인터페이스의 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS 서버 주소를 구글 퍼블릭 DNS인&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;8.8.8.8&lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;로 변경 &lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;-&amp;gt; &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;도메인 이름을 &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;IP &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;주소로 변환할 때 사용하는 서버 지정&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection modify ens33 ipv4.dns-search example7777.com 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ens33 인터페이스의 DNS 검색 도메인은 &lt;span style=&quot;letter-spacing: 0px;&quot;&gt;example7777.com&lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;으로 설정 &lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;-&amp;gt; &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;도메인 이름 해석할 경우&lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;, &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;짧은 이름에 자동으로 이 도메인 접미어를 붙여 찾아주도록 하는 &lt;/span&gt;기능을 함&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;907&quot; data-origin-height=&quot;730&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bOq5cE/dJMb9XElMBM/JFqk4a7O4g4a0Q2yUbzBwk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bOq5cE/dJMb9XElMBM/JFqk4a7O4g4a0Q2yUbzBwk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bOq5cE/dJMb9XElMBM/JFqk4a7O4g4a0Q2yUbzBwk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbOq5cE%2FdJMb9XElMBM%2FJFqk4a7O4g4a0Q2yUbzBwk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;563&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;907&quot; data-origin-height=&quot;730&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection show ens33 | grep ipv4 명령을 통해 IPv4 주소와 서브넷 마스크, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Gateway 주소, DNS 서버 IP, DNS 검색 도메인에 대한 설정이 잘 적용되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;880&quot; data-origin-height=&quot;448&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bepLDE/dJMb9VzLCdS/ZbLuIY2fgPL5Do759Mek41/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bepLDE/dJMb9VzLCdS/ZbLuIY2fgPL5Do759Mek41/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bepLDE/dJMb9VzLCdS/ZbLuIY2fgPL5Do759Mek41/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbepLDE%2FdJMb9VzLCdS%2FZbLuIY2fgPL5Do759Mek41%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;356&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;880&quot; data-origin-height=&quot;448&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection up ens33 명령을 통해 ens33 네트워크를 활성화 시킴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart NetworkManager 명령을 통해 NetworkManager 서비스 자체를 재시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address 명령을 통해 ens33 네트워크가 잘 연결되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;881&quot; data-origin-height=&quot;231&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d7hcmI/dJMb9NaKeXW/fYMWZmxBOw46TZomEGj9D1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d7hcmI/dJMb9NaKeXW/fYMWZmxBOw46TZomEGj9D1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d7hcmI/dJMb9NaKeXW/fYMWZmxBOw46TZomEGj9D1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd7hcmI%2FdJMb9NaKeXW%2FfYMWZmxBOw46TZomEGj9D1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;184&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;881&quot; data-origin-height=&quot;231&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 네트워크 라우팅 테이블 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/resolv.conf 명령을 통해 시스템이 사용하는 DNS 서버 설정 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;874&quot; data-origin-height=&quot;204&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/0Bp05/dJMb9NaKeYk/RYEYB4VsvjdtmQqC9e2VN1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/0Bp05/dJMb9NaKeYk/RYEYB4VsvjdtmQqC9e2VN1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/0Bp05/dJMb9NaKeYk/RYEYB4VsvjdtmQqC9e2VN1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F0Bp05%2FdJMb9NaKeYk%2FRYEYB4VsvjdtmQqC9e2VN1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;163&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;874&quot; data-origin-height=&quot;204&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection modify ens33 ipv4.addresses 192.168.2.203/24 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; ens33 네트워크의 IP 주소를 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.203으로 지정하고 서브넷 마스크는 /24로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ipv4.gateway 192.168.2.254 명령을 통해 ens33 네트워크의 게이트웨이 주소를 192.168.2.254로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ipv4.dns 168.126.63.1 명령을 통해 DNS 서버 주소로 168.126.63.1 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ipv4.dns-search example.com 명령을 통해 도메인 이름 해석할 때, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;짧은 호스트명에 자동으로 example.com 도메인을 붙여 검색하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;881&quot; data-origin-height=&quot;442&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/nVfx7/dJMb9WFrrGt/4UaR1Nr4Ve49quLJqZ4G51/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/nVfx7/dJMb9WFrrGt/4UaR1Nr4Ve49quLJqZ4G51/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/nVfx7/dJMb9WFrrGt/4UaR1Nr4Ve49quLJqZ4G51/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FnVfx7%2FdJMb9WFrrGt%2F4UaR1Nr4Ve49quLJqZ4G51%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;351&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;881&quot; data-origin-height=&quot;442&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection up ens33 명령을 통해 ens33 네트워크를 활성화 시킴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart NetworkManager 명령을 통해 NetworkManager 서비스 자체를 재시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address 명령을 통해 ens33 네트워크가 잘 연결되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;901&quot; data-origin-height=&quot;238&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bDBqBL/dJMb9YJ1Nzx/omkGcuLEQlOTx8kupSiCy0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bDBqBL/dJMb9YJ1Nzx/omkGcuLEQlOTx8kupSiCy0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bDBqBL/dJMb9YJ1Nzx/omkGcuLEQlOTx8kupSiCy0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbDBqBL%2FdJMb9YJ1Nzx%2FomkGcuLEQlOTx8kupSiCy0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;185&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;901&quot; data-origin-height=&quot;238&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 네트워크 라우팅 테이블 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/resolv.conf 명령을 통해 시스템이 사용하는 DNS 서버 설정 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;889&quot; data-origin-height=&quot;560&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ZmlKt/dJMb9X5p5Rd/Fu8rHFKZFzpOmrdZLjpHbk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ZmlKt/dJMb9X5p5Rd/Fu8rHFKZFzpOmrdZLjpHbk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ZmlKt/dJMb9X5p5Rd/Fu8rHFKZFzpOmrdZLjpHbk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FZmlKt%2FdJMb9X5p5Rd%2FFu8rHFKZFzpOmrdZLjpHbk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;441&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;889&quot; data-origin-height=&quot;560&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/NetworkManager/system-connections/ens33.nmconnection 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi 편집기 사용하여 ens33.nmconnection 파일에서 [ipv4]에 대한 내용 수정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/NetworkManager/system-connections/ens33.nmconnection 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 파일의 내용이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;933&quot; data-origin-height=&quot;493&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/TNqxN/dJMb9X5p5RN/x7r7oq0lg2vnfmmXo4DA6K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/TNqxN/dJMb9X5p5RN/x7r7oq0lg2vnfmmXo4DA6K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/TNqxN/dJMb9X5p5RN/x7r7oq0lg2vnfmmXo4DA6K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FTNqxN%2FdJMb9X5p5RN%2Fx7r7oq0lg2vnfmmXo4DA6K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;370&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;933&quot; data-origin-height=&quot;493&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection up ens33 명령을 통해 ens33 네트워크를 활성화 시킴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart NetworkManager 명령을 통해 NetworkManager 서비스 자체를 재시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address 명령을 통해 ens33 네트워크가 잘 연결되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;901&quot; data-origin-height=&quot;267&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/RevHI/dJMb9X5p5RW/4nomxPrFhdTzB7tp9teJKK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/RevHI/dJMb9X5p5RW/4nomxPrFhdTzB7tp9teJKK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/RevHI/dJMb9X5p5RW/4nomxPrFhdTzB7tp9teJKK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FRevHI%2FdJMb9X5p5RW%2F4nomxPrFhdTzB7tp9teJKK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;207&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;901&quot; data-origin-height=&quot;267&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 네트워크 라우팅 테이블 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/resolv.conf 명령을 통해 시스템이 사용하는 DNS 서버 설정 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;901&quot; data-origin-height=&quot;199&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cYKjXy/dJMb9XRS0wL/BAKGhLAKbCW1FbIMnkR0r1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cYKjXy/dJMb9XRS0wL/BAKGhLAKbCW1FbIMnkR0r1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cYKjXy/dJMb9XRS0wL/BAKGhLAKbCW1FbIMnkR0r1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcYKjXy%2FdJMb9XRS0wL%2FBAKGhLAKbCW1FbIMnkR0r1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;155&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;901&quot; data-origin-height=&quot;199&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli connection modify ens33 명령을 통해 ens33 네트워크에 관한 내용 수정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ipv4.addresses 192.168.2.203/24 명령을 통해 ens33 네트워크의 IP 주소를 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.203으로 지정하고 서브넷 마스크는 /24로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ipv4.gateway 192.168.2.254 명령을 통해 ens33 네트워크의 게이트웨이 주소를 192.168.2.254로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ipv4.dns 168.126.63.1 명령을 통해 DNS 서버 주소로 168.126.63.1 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ipv4.dns-search example.com 명령을 통해 도메인 이름 해석할 때, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;짧은 호스트명에 자동으로 example.com 도메인을 붙여 검색하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;873&quot; data-origin-height=&quot;524&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bIg0vV/dJMb9OtXvAe/46beTvF80nr4X7V3h3k8y0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bIg0vV/dJMb9OtXvAe/46beTvF80nr4X7V3h3k8y0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bIg0vV/dJMb9OtXvAe/46beTvF80nr4X7V3h3k8y0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbIg0vV%2FdJMb9OtXvAe%2F46beTvF80nr4X7V3h3k8y0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;420&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;873&quot; data-origin-height=&quot;524&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart NetworkManager 명령을 통해 NetworkManager 서비스 자체를 재시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address 명령을 통해 ens33 네트워크가 잘 연결되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 네트워크 라우팅 테이블 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/resolv.conf 명령을 통해 시스템이 사용하는 DNS 서버 설정 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;535&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/0sqWj/dJMb9YiXhg9/vWqIV1b5jW458h8hGKPkWk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/0sqWj/dJMb9YiXhg9/vWqIV1b5jW458h8hGKPkWk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/0sqWj/dJMb9YiXhg9/vWqIV1b5jW458h8hGKPkWk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F0sqWj%2FdJMb9YiXhg9%2FvWqIV1b5jW458h8hGKPkWk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;393&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;535&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl &amp;ndash;fsSL &lt;u&gt;&lt;/u&gt;&lt;u&gt;&lt;a style=&quot;color: #000000;&quot; href=&quot;https://get.docker.com&quot;&gt;https://get.docker.com&lt;/a&gt;&lt;/u&gt; -o get-docker.sh 명령을 통해 Docker 공식 설치 스크립트 다운로드&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 스크립트가 잘 다운로드 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start docker 명령을 통해 Docker 서비스 시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status docker 명령을 통해 Docker 서비스 상태 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;317&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/5ezJg/dJMb87tr3VP/1VFM2Ok3w3KWD4zTGepk61/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/5ezJg/dJMb87tr3VP/1VFM2Ok3w3KWD4zTGepk61/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/5ezJg/dJMb87tr3VP/1VFM2Ok3w3KWD4zTGepk61/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F5ezJg%2FdJMb87tr3VP%2F1VFM2Ok3w3KWD4zTGepk61%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;232&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;317&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test 컨테이너 생성 및 실행&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container run --name test ubuntu 명령을 통해 Ubuntu 이미지 사용하여 test 컨테이너 생성 및 실행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-it /bin/bash 옵션을 통해 test 컨테이너 내부에 직접 접근할 수 있는 bash 쉘을 실행하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /etc 명령을 통해 /etc 디렉터리 내에 있는 파일 및 디렉터리 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;469&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/OW1wA/dJMb9XYEEZi/bGFEFH8Znsk4sS7kskygGk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/OW1wA/dJMb9XYEEZi/bGFEFH8Znsk4sS7kskygGk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/OW1wA/dJMb9XYEEZi/bGFEFH8Znsk4sS7kskygGk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FOW1wA%2FdJMb9XYEEZi%2FbGFEFH8Znsk4sS7kskygGk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;343&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;469&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt update 명령을 통해 설치된 소프트웨어 패키지 목록을 최신 상태로 업데이트&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;1006&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/moFS3/dJMb87tr3V9/bxgSnFJXA0peX875GPGOS0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/moFS3/dJMb87tr3V9/bxgSnFJXA0peX875GPGOS0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/moFS3/dJMb87tr3V9/bxgSnFJXA0peX875GPGOS0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmoFS3%2FdJMb87tr3V9%2FbxgSnFJXA0peX875GPGOS0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;734&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;1006&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install net-tools ifupdown 명령을 통해 전통적인 네트워크 관리 도구 모음인 net-tools 패키지와 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 인터페이스를 수동으로 활성화 / 비활성화하는 도구인 ifupdown 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;941&quot; data-origin-height=&quot;452&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/oFjTY/dJMb9M3Y4aA/IdWX5Rm0y82xsWdDEyUuv1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/oFjTY/dJMb9M3Y4aA/IdWX5Rm0y82xsWdDEyUuv1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/oFjTY/dJMb9M3Y4aA/IdWX5Rm0y82xsWdDEyUuv1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FoFjTY%2FdJMb9M3Y4aA%2FIdWX5Rm0y82xsWdDEyUuv1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;336&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;941&quot; data-origin-height=&quot;452&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmcli 명령을 통해 NetworkManager가 시스템에 설치되어 있지 않음을 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install network-manager 명령을 통해 network-manager 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;462&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bNDrws/dJMb9M3Y4aM/KKt5On6a9kgrsfuI3AJrP1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bNDrws/dJMb9M3Y4aM/KKt5On6a9kgrsfuI3AJrP1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bNDrws/dJMb9M3Y4aM/KKt5On6a9kgrsfuI3AJrP1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbNDrws%2FdJMb9M3Y4aM%2FKKt5On6a9kgrsfuI3AJrP1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;338&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;462&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /etc/network 명령을 통해 /etc/network 디렉터리의 파일 및 폴더 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi 명령을 통해 vi 편집기가 설치되어 있지 않음을 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install vim 명령을 통해 vim 편집기 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;335&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mIC5R/dJMb9iuYzRf/mWDoVEKXKEXCg72Nf6CJBk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mIC5R/dJMb9iuYzRf/mWDoVEKXKEXCg72Nf6CJBk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mIC5R/dJMb9iuYzRf/mWDoVEKXKEXCg72Nf6CJBk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmIC5R%2FdJMb9iuYzRf%2FmWDoVEKXKEXCg72Nf6CJBk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;245&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;335&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/network/interfaces 명령을 통해 vi 편집기 사용하여 /etc/network/interfaces 파일에 내용 수정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/network/interfaces 명령을 통해 파일의 내용이 잘 수정되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;[ interfaces 파일의 내용 ]&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;iface lo inet loopback 명령을 통해 IPv4 루프백 주소인 127.0.0.1 사용하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;iface eth0 inet static 명령을 통해 eth0의 IPv4 주소를 수동으로 고정 IP 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;address 172.17.0.100 명령을 통해 eth0의 IP 주소를 172.17.0.100으로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netmask 255.255.0.0 명령을 통해 eth0의 넷마스크를 /16 (255.255.0.0)으로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;gateway 172.17.0.1 명령을 통해 eth0의 게이트웨이 주소를 172.17.0.1로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dns-nameservers 8.8.8.8 명령을 통해 사용할 DNS 서버 주소를 구글 DNS 서버 8.8.8.8로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;258&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bpVTSf/dJMb9iuYzSf/AbpboP1NMphkslmD8eYpe1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bpVTSf/dJMb9iuYzSf/AbpboP1NMphkslmD8eYpe1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bpVTSf/dJMb9iuYzSf/AbpboP1NMphkslmD8eYpe1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbpVTSf%2FdJMb9iuYzSf%2FAbpboP1NMphkslmD8eYpe1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;258&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 생성된 컨테이너 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit 명령을 통해 test 컨테이너 내부 bash 쉘에서 나옴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test 컨테이너 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container rm &amp;ndash;f 5h 명령을 통해 test 컨테이너 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 컨테이너가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅳ. /etc/hosts 파일&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 187px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8682%; text-align: center;&quot; rowspan=&quot;13&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;/etc/hosts 파일&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(로컬 호스트&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설정 파일)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 65.6589%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 65.6589%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 시스템에서 IP 주소와 도메인 이름 (호스트 이름)을 수동으로 매핑하는 설정 파일&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 65.6589%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS 서버를 거치지 않고 내부에서 직접 IP와 도메인 변환을 처리하기 때문에&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;테스트 환경이나 자주 사용하는 서버 접속 시 편리하게 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 85px;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할 및 특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;역할&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소에 대응하는 도메인 이름 (호스트명)을 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬에서 직접 설정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;참조 우선순위&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/hosts -&amp;gt; DNS 서버 순으로 이름 해석&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(hosts 파일이 우선)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용 목적&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNS 서버 업시 로컬 환경에서 이름 해석&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;내부 서버 또는 테스트용 IP 지정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리 주체&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;root 계정 또는 관리자만 수정 가능&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(vi /etc/hosts)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hosts&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 로컬 호스트 매핑 정보 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping webserver.local&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;hosts 파일에 등록된 이름을 통해 IP 해석 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.3527%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/hosts&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.3062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;root 권한으로 파일 수정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;260&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bvlrTY/dJMb9LqsPPm/Vz3k6t3dowxBVaI7jdaUn0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bvlrTY/dJMb9LqsPPm/Vz3k6t3dowxBVaI7jdaUn0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bvlrTY/dJMb9LqsPPm/Vz3k6t3dowxBVaI7jdaUn0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbvlrTY%2FdJMb9LqsPPm%2FVz3k6t3dowxBVaI7jdaUn0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;191&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;260&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/hosts 명령을 통해 vi 편집기 사용하여 /etc/hosts 파일에 내용 입력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hosts 명령을 통해 파일에 내용이 잘 입력되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;[ /etc/hosts 파일 내용 ]&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.203 server1.example7777.com server1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sever1 혹은 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;server1.example7777.com을 통해&amp;nbsp; server1에 접속할 수 있도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.204 server2.example7777.com server2 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;s&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;erver2 혹은 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sever2.example7777.com을 통해 server2에 접속할 수 있도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.201 client1.example7777.com client1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;client1 혹은 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;client1.example7777.com을 통해 client1에 접속할 수 있도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.202 client2.example7777.com client2 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;client2 혹은 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;client2.example7777.com을 통해 client2에 접속할 수 있도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;387&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kT5B6/dJMb9aqaWCq/93JKSkXnwF5nOzDCuzbcK0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kT5B6/dJMb9aqaWCq/93JKSkXnwF5nOzDCuzbcK0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kT5B6/dJMb9aqaWCq/93JKSkXnwF5nOzDCuzbcK0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkT5B6%2FdJMb9aqaWCq%2F93JKSkXnwF5nOzDCuzbcK0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;282&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;387&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 clinet1.example7777.com 명령과 ping &amp;ndash;c 3 clinet1 명령을 통해 파일의 내용이 잘 적용되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;275&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/k68tY/dJMb9iuYzTX/no1TwiW0LiN8YE2gcM8A41/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/k68tY/dJMb9iuYzTX/no1TwiW0LiN8YE2gcM8A41/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/k68tY/dJMb9iuYzTX/no1TwiW0LiN8YE2gcM8A41/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fk68tY%2FdJMb9iuYzTX%2Fno1TwiW0LiN8YE2gcM8A41%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;202&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;275&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/hosts 명령을 통해 vi 편집기 사용하여 /etc/hosts 파일에 내용 추가&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hosts 명령을 통해 /etc/hosts 파일에 내용이 잘 추가되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;360&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bjOLzk/dJMb9YJ1NEq/kgIZjO7xnmnCSuyRvjLCuk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bjOLzk/dJMb9YJ1NEq/kgIZjO7xnmnCSuyRvjLCuk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bjOLzk/dJMb9YJ1NEq/kgIZjO7xnmnCSuyRvjLCuk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbjOLzk%2FdJMb9YJ1NEq%2FkgIZjO7xnmnCSuyRvjLCuk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;263&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;360&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nslookup &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 명령을 통해 &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 도메인의 IP 주소 조회&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅴ. 호스트 이름 변경&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 350px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 17.0542%; text-align: center; height: 350px;&quot; rowspan=&quot;12&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;호스트 이름 변경&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.2636%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.6821%; text-align: center; height: 16px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.2636%; text-align: center; height: 83px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 22px; width: 68.6821%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;호스트 이름 (Hostname)은 네트워크 상에서 시스템 (컴퓨터)을 구분하기 위한 고유한 이름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 68.6821%; text-align: center; height: 61px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스에서는 이 이름이 /etc/hostname 파일에 저장되어 있고,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 부팅 시 자동으로 읽혀서 설정됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.2636%; text-align: center; height: 183px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할 및 특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;역할&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템의 이름 (식별자)로 네트워크 내에서 호스트 구분&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 56px;&quot;&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 56px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리 파일&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 56px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/hostname &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 시스템이 부팅될 때 이 파일의 내용이 호스트 이름으로 설정됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;참조 위치&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/hosts 파일에도 함께 등록하면 로컬 네트워크 이름 해석 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리 권한&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;root 권한이 필요&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(sudo 또는 관리자 계정으로 수정 가능)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.2636%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;호스트 이름 확인&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;hostname&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 호스트 이름 출력&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hostname&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설정 파일에 저장된 호스트 이름 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 17.3061%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;hostnamectl&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.376%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 호스트 이름 및 관련 정보 (Static, Pretty 등) 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;258&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/PIQZ7/dJMb9OU1GaV/SKtWD40IdKrlUsPJGLYXC0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/PIQZ7/dJMb9OU1GaV/SKtWD40IdKrlUsPJGLYXC0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/PIQZ7/dJMb9OU1GaV/SKtWD40IdKrlUsPJGLYXC0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FPIQZ7%2FdJMb9OU1GaV%2FSKtWD40IdKrlUsPJGLYXC0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;258&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /etc/hostname 명령을 통해 /etc/hostname 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hostname 명령을 통해 현재 시스템의 호스트 이름 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;hostnamectl set-hostname MyWeb1 명령을 통해 호스트 이름을 Server1에서 MyWeb1으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hostname 명령을 통해 호스트 이름이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;213&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rtcSb/dJMb9OU1Gcj/hDHkXy6fUYFL2COb1KwSKk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rtcSb/dJMb9OU1Gcj/hDHkXy6fUYFL2COb1KwSKk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rtcSb/dJMb9OU1Gcj/hDHkXy6fUYFL2COb1KwSKk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrtcSb%2FdJMb9OU1Gcj%2FhDHkXy6fUYFL2COb1KwSKk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;155&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;213&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;hostnamectl set-hostname Server1 명령을 통해 호스트 이름을 MyWeb1에서 Server1로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hostname 명령을 통해 호스트 이름이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;877&quot; data-origin-height=&quot;178&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/UQGGV/dJMb9LRxbvY/ADkxMugkDwjzuU1P3fbvb0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/UQGGV/dJMb9LRxbvY/ADkxMugkDwjzuU1P3fbvb0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/UQGGV/dJMb9LRxbvY/ADkxMugkDwjzuU1P3fbvb0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUQGGV%2FdJMb9LRxbvY%2FADkxMugkDwjzuU1P3fbvb0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;142&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;877&quot; data-origin-height=&quot;178&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VMware에서 hostnamectl set-hostname 명령을 통해 호스트 이름을 Server1에서 MyWeb1로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hostname 명령을 통해 호스트 이름이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅵ. ARP 테이블&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 237px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 15.4651%; height: 237px;&quot; rowspan=&quot;14&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;ARP 테이블&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 15.2325%; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 69.3023%; height: 16px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 15.2325%; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 69.3023%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ARP (Address Resolution Protocol)은 IP 주소를 물리적 MAC 주소로 변환하는 프로토콜&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 번 통신한 네트워크 장치의 IP와 MAC 주소 매핑 정보를&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장해두는 캐시 (cache) 역할을 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동일 네트워크 대역에서 통신할 때 매번 MAC 주소를 새로 요청하지 않기 위해 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.2325%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할 &lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;및 &lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;역할&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소에 대응하는 MAC 주소를 저장하여 빠른 통신 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 위치&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;커널 메모리 내부&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(일시적 저장, 재부팅 시 초기화됨)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ARP 요청 (Request) -&amp;gt; 응답 (Reply)을 통해 자동 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특징&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;같은 네트워크 안의 장치끼리 통신 시 사용&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(L2 계층 = 데이터 링크 계층 (Data Link Layer))&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 15.2325%; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;확인&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;및&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관리 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 19.5349%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 49.7674%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 19.5349%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;arp -n&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 49.7674%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 ARP 테이블을 숫자 형태로 출력&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(도메인 이름 대신 IP 표시)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip neigh show&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 명령 기반으로 ARP 테이블 조회&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ip neighbor show와 동일)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;arp -d [IP주소]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특정 IP의 ARP 캐시 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping [IP주소]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.7674%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;장치와 통신 후 ARP 테이블 자동 갱신&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;257&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ccqdwD/dJMb9MXcQm2/LQ8RT7Ed1LIPDquSTVmZB0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ccqdwD/dJMb9MXcQm2/LQ8RT7Ed1LIPDquSTVmZB0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ccqdwD/dJMb9MXcQm2/LQ8RT7Ed1LIPDquSTVmZB0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FccqdwD%2FdJMb9MXcQm2%2FLQ8RT7Ed1LIPDquSTVmZB0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;188&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;257&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address show ens33 명령을 통해 Server1에서의 ens33 네트워크 장치의 IP 주소 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;256&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c21BQ9/dJMb9MXcQnC/SAh6oIAkC6XQESyS6IPZR1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c21BQ9/dJMb9MXcQnC/SAh6oIAkC6XQESyS6IPZR1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c21BQ9/dJMb9MXcQnC/SAh6oIAkC6XQESyS6IPZR1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc21BQ9%2FdJMb9MXcQnC%2FSAh6oIAkC6XQESyS6IPZR1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;188&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;256&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip address show ens33 명령을 통해 Client1에서의 ens33 네트워크 장치의 IP 주소 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;344&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/A8txA/dJMb9N9EUfq/iGPfmclh8xpp528UI9jYC1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/A8txA/dJMb9N9EUfq/iGPfmclh8xpp528UI9jYC1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/A8txA/dJMb9N9EUfq/iGPfmclh8xpp528UI9jYC1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FA8txA%2FdJMb9N9EUfq%2FiGPfmclh8xpp528UI9jYC1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;252&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;344&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 192.168.2.201 명령을 통해 Server1에서 Client1로 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping 테스트 전송하여 Server1과 Client1의 네트워크 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;arp &amp;ndash;n 명령을 통해 같은 네트워크 내 IP와 MAC 주소의 매핑 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;452&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bKHuTm/dJMb9MXcQpO/GUyNR76uKB72uSmxEQ0l31/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bKHuTm/dJMb9MXcQpO/GUyNR76uKB72uSmxEQ0l31/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bKHuTm/dJMb9MXcQpO/GUyNR76uKB72uSmxEQ0l31/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbKHuTm%2FdJMb9MXcQpO%2FGUyNR76uKB72uSmxEQ0l31%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;330&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;452&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip neigh 명령을 통해 ARP 캐시 관리&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-s &amp;ndash;s 옵션을 통해 상세한 출력을 두 번 자세히 요청&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;flush all 옵션을 통해 모든 ARP 캐시 항목 삭제 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;=&amp;gt; 기존에 캐시되었던 IP와 MAC 주소간 매핑 정보 3개 모두 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;arp &amp;ndash;n 명령을 통해 현재 ARP 테이블 상태를 조회하여 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 168.126.63.1 명령을 통해 168.126.63.1로 3번의 ping 테스트 전송하여 네트워크 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;arp &amp;ndash;n 명령을 통해 ping 테스트 수행 후 ARP 테이블에 추가된 IP와 MAC 주소 매핑 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;298&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cQyav6/dJMb9MQrcUw/CUuMMWrDPjcyyKcKZIfw71/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cQyav6/dJMb9MQrcUw/CUuMMWrDPjcyyKcKZIfw71/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cQyav6/dJMb9MQrcUw/CUuMMWrDPjcyyKcKZIfw71/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcQyav6%2FdJMb9MQrcUw%2FCUuMMWrDPjcyyKcKZIfw71%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;218&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;298&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP주소와 포트를 숫자로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-l 옵션을 통해 현재 수신 대기(Listen) 중인 서버 소켓들만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;301&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/wWlyp/dJMb9WSYGIJ/QFKZDCtMhLwMZMkPoLKaq0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/wWlyp/dJMb9WSYGIJ/QFKZDCtMhLwMZMkPoLKaq0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/wWlyp/dJMb9WSYGIJ/QFKZDCtMhLwMZMkPoLKaq0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FwWlyp%2FdJMb9WSYGIJ%2FQFKZDCtMhLwMZMkPoLKaq0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;220&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;301&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-l 옵션을 통해 현재 수신 대기(Listen) 중인 서버 소켓들만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;215&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/MkaDq/dJMb9W6vUui/HdSoYPZAPpDxJ68b8PsZfk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/MkaDq/dJMb9W6vUui/HdSoYPZAPpDxJ68b8PsZfk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/MkaDq/dJMb9W6vUui/HdSoYPZAPpDxJ68b8PsZfk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FMkaDq%2FdJMb9W6vUui%2FHdSoYPZAPpDxJ68b8PsZfk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;157&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;215&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP주소와 포트를 숫자로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;276&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bc4g8P/dJMb8Y4lFgL/zy3QCUBlOxShdgJAy0Zmm0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bc4g8P/dJMb8Y4lFgL/zy3QCUBlOxShdgJAy0Zmm0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bc4g8P/dJMb8Y4lFgL/zy3QCUBlOxShdgJAy0Zmm0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbc4g8P%2FdJMb8Y4lFgL%2Fzy3QCUBlOxShdgJAy0Zmm0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;202&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;276&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP주소와 포트를 숫자로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-l 옵션을 통해 현재 수신 대기(Listen) 중인 서버 소켓들만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-p 옵션을 통해 포트를 점유하고 있는 프로세스 PID와 이름 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image51.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;316&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bVS2nk/dJMb9P0HPEI/VO3PneDyWZ9MVYSK6Gkni0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bVS2nk/dJMb9P0HPEI/VO3PneDyWZ9MVYSK6Gkni0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bVS2nk/dJMb9P0HPEI/VO3PneDyWZ9MVYSK6Gkni0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbVS2nk%2FdJMb9P0HPEI%2FVO3PneDyWZ9MVYSK6Gkni0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;231&quot; data-filename=&quot;image51.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;316&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start httpd 명령을 통해 httpd인 Apache HTTP 서버 서비스 시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP주소와 포트를 숫자로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-l 옵션을 통해 현재 수신 대기(Listen) 중인 서버 소켓들만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-p 옵션을 통해 포트를 점유하고 있는 프로세스 PID와 이름 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image52.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;306&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sJGrz/dJMb9P0HPER/GdB4pp1sTCS2usJIfBxKF1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sJGrz/dJMb9P0HPER/GdB4pp1sTCS2usJIfBxKF1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sJGrz/dJMb9P0HPER/GdB4pp1sTCS2usJIfBxKF1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsJGrz%2FdJMb9P0HPER%2FGdB4pp1sTCS2usJIfBxKF1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;224&quot; data-filename=&quot;image52.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;306&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl stop httpd 명령을 통해 httpd인 Apache HTTP 서버 서비스 중단&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP주소와 포트를 숫자로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-l 옵션을 통해 현재 수신 대기(Listen) 중인 서버 소켓들만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-p 옵션을 통해 포트를 점유하고 있는 프로세스 PID와 이름 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image53.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;733&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c0LV5n/dJMb9P0HPE1/eUtRNuK7G2xiRUnlrKkAQ0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c0LV5n/dJMb9P0HPE1/eUtRNuK7G2xiRUnlrKkAQ0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c0LV5n/dJMb9P0HPE1/eUtRNuK7G2xiRUnlrKkAQ0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc0LV5n%2FdJMb9P0HPE1%2FeUtRNuK7G2xiRUnlrKkAQ0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;534&quot; data-filename=&quot;image53.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;733&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install nmap 명령을 통해 네트워크 스캐닝 도구인 nmap 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image54.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;309&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/GBPIP/dJMb9VT4mcb/KcrRhdqkctrtvO5IPjx1P1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/GBPIP/dJMb9VT4mcb/KcrRhdqkctrtvO5IPjx1P1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/GBPIP/dJMb9VT4mcb/KcrRhdqkctrtvO5IPjx1P1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGBPIP%2FdJMb9VT4mcb%2FKcrRhdqkctrtvO5IPjx1P1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;226&quot; data-filename=&quot;image54.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;309&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmap 192.168.2.203 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1의 특정 IP나, 네트워크의 열려 있는 포트와 서비스, 운영 체제 정보 등 탐지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-sS 옵션을 통해 상대방에 탐지될 확률이 낮은 스텔스 스캔인 TCP SYN 스캔 방식 사용하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-sV 옵션을 통해 해당 포트에서 실행 중인 서비스의 버전 정보 탐지하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image55.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;174&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bw4yyO/dJMb8Y4lFg5/AkuuKCHJalLd5rlObhDQ31/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bw4yyO/dJMb8Y4lFg5/AkuuKCHJalLd5rlObhDQ31/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bw4yyO/dJMb8Y4lFg5/AkuuKCHJalLd5rlObhDQ31/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbw4yyO%2FdJMb8Y4lFg5%2FAkuuKCHJalLd5rlObhDQ31%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;127&quot; data-filename=&quot;image55.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;174&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1에서 systemcl start httpd 명령을 통해 httpd인 Apache HTTP 서버 서비스 시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image56.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;306&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bcGpst/dJMb8Y4lFhf/L6qkUxNKThZU1k6OeS6rmK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bcGpst/dJMb8Y4lFhf/L6qkUxNKThZU1k6OeS6rmK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bcGpst/dJMb8Y4lFhf/L6qkUxNKThZU1k6OeS6rmK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbcGpst%2FdJMb8Y4lFhf%2FL6qkUxNKThZU1k6OeS6rmK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;224&quot; data-filename=&quot;image56.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;306&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;httpd 서비스 실행 이후, nmap 192.168.2.203 명령을 통해 Server1의 특정 IP나, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크의 열려 있는 포트와 서비스, 운영 체제 정보 등 탐지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-sS 옵션을 통해 상대방에 탐지될 확률이 낮은 스텔스 스캔인 TCP SYN 스캔 방식 사용하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-sV 옵션을 통해 해당 포트에서 실행 중인 서비스의 버전 정보 탐지하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image57.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;484&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bq82vV/dJMb8Y4lFhv/RQQDHare6iDliwU626S4h1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bq82vV/dJMb8Y4lFhv/RQQDHare6iDliwU626S4h1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bq82vV/dJMb8Y4lFhv/RQQDHare6iDliwU626S4h1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbq82vV%2FdJMb8Y4lFhv%2FRQQDHare6iDliwU626S4h1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;354&quot; data-filename=&quot;image57.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;484&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP주소와 포트를 숫자로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/hosts 명령을 통해 /etc/hosts 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image58.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;308&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cA2Aqj/dJMb9QrL4nx/gLK3J1ornZAfxSzIwFln21/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cA2Aqj/dJMb9QrL4nx/gLK3J1ornZAfxSzIwFln21/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cA2Aqj/dJMb9QrL4nx/gLK3J1ornZAfxSzIwFln21/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcA2Aqj%2FdJMb9QrL4nx%2FgLK3J1ornZAfxSzIwFln21%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;226&quot; data-filename=&quot;image58.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;308&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nmap 192.168.2.203 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; Server1의 특정 IP나, 네트워크의 열려 있는 포트와 서비스, 운영 체제 정보 등 탐지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-sU 옵션을 통해 UDP 포트 스캔 수행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-p 5353 옵션을 통해 특정 포트 번호 5353번만 스캔&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image59.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;304&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/btB32W/dJMb9YpIU8Y/nkiXb2dEfO2SiFK6Q5NaK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/btB32W/dJMb9YpIU8Y/nkiXb2dEfO2SiFK6Q5NaK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/btB32W/dJMb9YpIU8Y/nkiXb2dEfO2SiFK6Q5NaK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbtB32W%2FdJMb9YpIU8Y%2FnkiXb2dEfO2SiFK6Q5NaK1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;222&quot; data-filename=&quot;image59.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;304&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 통계와 연결 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP주소와 포트를 숫자로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-u 옵션을 통해 UDP 프로토콜 연결만 필터링하여 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-l 옵션을 통해 현재 수신 대기(Listen) 중인 서버 소켓들만 표시&lt;/span&gt;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/13</guid>
      <comments>https://nayeo0n.tistory.com/13#entry13comment</comments>
      <pubDate>Sun, 14 Jun 2026 17:13:35 +0900</pubDate>
    </item>
    <item>
      <title>Linux 서비스 운영 방식</title>
      <link>https://nayeo0n.tistory.com/15</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. Linux 서비스 운영 방식&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● CentOS 6 운영 방식 vs CentOS 7 이상 운영 방식&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 225px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.3062%; text-align: center; height: 225px;&quot; rowspan=&quot;11&quot;&gt;&lt;b&gt;Linux 서비스&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;운영 방식&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;CentOS 6 (init 시스템)&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;CentOS 7 이상 (systemd 시스템)&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;기본 프로세스&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;init 프로세스&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;systemd 프로세스&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;서비스 관리 방식&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;스크립트 기반&amp;nbsp;&lt;br /&gt;(/etc/init.d/ 하위의 start / stop 스크립트 사용)&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;단일 프로세스 (systemd)가 모든 서비스와&lt;br /&gt;&lt;br /&gt;의존 관계 통합 관리&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;서비스 설정 위치&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;/etc/init.d/ 폴더의 개별 Shell 스크립트&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;/usr/lib/systemd/system/*.service 단위 파일&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;서비스 제어 도구&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;service, chkconfig 명령 사용&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;systemctl 명령 사용&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 10px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 27px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;병렬 서비스 실행&lt;/b&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 10px;&quot;&gt;순차 실행&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 10px;&quot;&gt;의존 관계 기반 병렬 실행 지원&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 17px;&quot;&gt;부팅 속도 느림&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 17px;&quot;&gt;부팅 속도 향상&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;로그 관리 방식&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;syslog, rsyslog 별도 로그 수집&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;journald 통합 로그 관리 (systemd 내부)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;프로세스 관리 단위&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;개별 스크립트별로 독립 실행&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;Unit 단위로 통합 관리&lt;br /&gt;&lt;br /&gt;(서비스, 소켓, 타이머 등)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;의존성 관리&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;서비스 간 순서 수동 지정&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;After, Requires, Wants 옵션을 통해 자동 관리&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.2596%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;구성 파일 확장성&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.3104%; text-align: center; height: 22px;&quot;&gt;단순 Shell 스크립트 기반&lt;/td&gt;
&lt;td style=&quot;width: 36.1237%; text-align: center; height: 22px;&quot;&gt;.service, .target, .socket, .timer 등&amp;nbsp;&lt;br /&gt;&lt;br /&gt;다양한 유닛 단위 확장 가능&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;b&gt;● init&lt;/b&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 452px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 7.90697%; text-align: center; height: 22px;&quot; rowspan=&quot;30&quot;&gt;&lt;b&gt;init&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;리눅스 부팅 시 최초로 실행되는 프로세스 (PID 1)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;커널이 로드된 이후 시스템의 모든 서비스 (daemon)를 순차적으로 실행하고 관리하는 초기화 시스템&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;부팅 과정의 시작점으로서 커널이 실행된 직후 시스템 환경을 초기화하고 각종 데몬 실행&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;서비스 (프로세스) 관리자로사 로그인, 네트워크, 파일 시스템, cron 등 필수 프로세스 순차적으로 시작&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;종료 시에도 각 서비스를 역순으로 안전하게 종료시킴&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;운영 방식&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;/etc/inittab 파일에 정의된 런레벨 (Runlevel)에 따라 서비스들 순차적으로 실행&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;각 런레벨별 실행 스크립트는 /etc/rc.d/rcN.d (N = 0 ~ 6) 디렉터리에 존재&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;스크립트는 S (service start) 또는 K (kill) 접두어를 통해 실행 / 중지 순서 지정&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 141px;&quot; rowspan=&quot;8&quot;&gt;&lt;b&gt;런레벨&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;(Runlevel)&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;레벨&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 17px;&quot;&gt;0&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 17px;&quot;&gt;시스템 종료 (shutdown)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 17px;&quot;&gt;1&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 17px;&quot;&gt;단일 사용자 모드 (maintenance)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 17px;&quot;&gt;2&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 17px;&quot;&gt;다중 사용자 모드 (네트워크 미사용)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 17px;&quot;&gt;3&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 17px;&quot;&gt;다중 사용자 모드 (CLI)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 17px;&quot;&gt;4&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 17px;&quot;&gt;미사용 (사용자 정의)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 17px;&quot;&gt;5&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 17px;&quot;&gt;다중 사용자 모드 (GUI)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.72094%; text-align: center; height: 17px;&quot;&gt;6&lt;/td&gt;
&lt;td style=&quot;width: 69.0698%; text-align: center; height: 17px;&quot;&gt;재부팅 (reboot)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;서비스 관리 구조&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;서비스 실행 스크립트는 /etc/init.d 디렉터리에 저장&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%; height: 17px;&quot; colspan=&quot;2&quot;&gt;명령어 service [name] start 사용&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%; height: 17px;&quot; colspan=&quot;2&quot;&gt;구조가 단순하고 이해하기 쉬움&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%; height: 17px;&quot; colspan=&quot;2&quot;&gt;스크립트 기반이라 커스터마이징 용이&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%; height: 17px;&quot; colspan=&quot;2&quot;&gt;작은 시스템 (임베디드 환경 등)에 적합&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%; height: 17px;&quot; colspan=&quot;2&quot;&gt;서비스가 순차적으로 실행되어 부팅 속도 느림&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%; height: 17px;&quot; colspan=&quot;2&quot;&gt;의존성 관리 부족으로 서비스 간 충돌 가능&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%; height: 17px;&quot; colspan=&quot;2&quot;&gt;장애 발생 시 자동 복구 기능 없음&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 77.7907%;&quot; colspan=&quot;2&quot;&gt;로그 관리가 분산되어 서비스별로 따로 확인 필요&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 14.3023%; text-align: center;&quot; rowspan=&quot;4&quot;&gt;&lt;b&gt;대표 명령어&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%;&quot; colspan=&quot;2&quot;&gt;service &amp;lt;서비스명&amp;gt; start / stop / restart / status&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%;&quot; colspan=&quot;2&quot;&gt;chkconfig &amp;lt;서비스명&amp;gt; on / off (부팅 시 자동 실행 설정)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;text-align: center; width: 77.7907%;&quot; colspan=&quot;2&quot;&gt;runlevel (현재 런레벨 확인)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 77.7907%; text-align: center;&quot; colspan=&quot;2&quot;&gt;init &amp;lt;번호&amp;gt; (런레벨 전환)&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&amp;nbsp;&lt;/h4&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;b&gt;● systemd&lt;/b&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 850px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 9.65114%; text-align: center; height: 850px;&quot; rowspan=&quot;49&quot;&gt;&lt;b&gt;systemd&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 18px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 57px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 18px;&quot; colspan=&quot;2&quot;&gt;리눅스의 부팅 과정부터 서비스, 프로세스, 자원 관리까지 통합적으로 담당하는 시스템 관리 데몬&amp;nbsp;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 75.4652%;&quot; colspan=&quot;2&quot;&gt;기존 SysV init 시스템 대체&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;이름은 'system'을 관리하는 'daemon'에서 유래&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;시스템 전체의 시작 (startup), 종료 (shutdown), 서비스 관리 (service management) 총괄&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;부팅 시 PID 1로 가장 먼저 실행되어 커널 로드 이후 필요한 서비스와 프로세스를 병렬로 구동&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;모든 서비스의 상태를 감시 및 제어&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;도입 배경&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;(기존 init의 한계)&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;기존 init은 모든 서비스를 순차적으로 실행하기 때문에 부팅 속도 느리고, &lt;br /&gt;&lt;br /&gt;서비스 간 의존 관계 자동으로 처리 불가능&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;스크립트 기반이라 관리 복잡하고, 장애 시 수동으로 재시작 필요&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;b&gt;도입 목적&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;서비스 간 의존 관계를 분석해 병렬 실행 및 자동화 구현&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;부팅 속도 향상 및 충돌 방지&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;서비스 관리, 로깅, 타이머, 장치 제어, 마운트 관리 기능을 하나의 프로세스 (systemd)로 통합&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;서비스 상태 추적 및 자동 복구 기능 강화&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 107px;&quot; rowspan=&quot;8&quot;&gt;&lt;b&gt;구성 요소&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;Unit&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;systemd가 관리하는 최소 단위 개체 (Service, Socket, Timer, Target 등)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;Target&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;여러 Unit을 묶은 실행 단계&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center;&quot;&gt;ex) multi-user.target&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;Journal&lt;br /&gt;&lt;br /&gt;(journald)&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;서비스 및 커널 로그 통합 관리&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;Dependecy&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;Unit 간 관계 정의&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center;&quot;&gt;After=, Before=, Requires= 등&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;Service Manager&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;systemctl 명령을 통해 서비스의 시작, 중지, 상태 제어&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 141px;&quot; rowspan=&quot;8&quot;&gt;&lt;b&gt;주요 Unit&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;종류&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;.service&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;데몬 실행 제어 (ex. sshd, httpd)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;.socket&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;요청 발생 시 데몬 자동 실행&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;.target&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;실행 단계 그룹&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;.timer&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;예약 작업 (cron 대체)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;.mount / .automount&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;파일시스템 마운트 관리&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;.device&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;커널 장치 관리&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 17px;&quot;&gt;.path&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;파일 / 디렉터리 변경 감시 기반 트리거&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 200px;&quot; rowspan=&quot;10&quot;&gt;&lt;b&gt;주요 특징&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;병렬 부팅&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;서비스 간 의존 관계를 분석해 여러 프로세스 동시에 시작&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;의존성 관리&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;After=, Before=, Requires= 등으로 실행 순서 제어&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;통합 로그 관리&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;journald가 모든 로그 수집&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;journalctl로 확인 가능&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;서비스 자동 복구&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;장애 발생 시 자동 재시작 (Restart=always)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;타이머 서비스&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;cron보다 정교한 .timer 기반 스케줄링 제공&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 22px;&quot;&gt;소켓 활성화&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 22px;&quot;&gt;요청 시점에만 데몬 실행해 자원 낭비 최소화&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.4187%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;모듈형 구조&lt;/td&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;Unit 단위로 확장 가능&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 56.0465%; text-align: center; height: 17px;&quot;&gt;커스텀 서비스 정의 용이&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;b&gt;부팅 과정&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;커널 로드 완료 후 systemd (PID 1) 실행&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;/etc/systemd/system/default.target에서 기본 타깃 확인 (multi-user.target 등)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;관련 Unit 파일들을 불러와 의존 관계 계산 후 병렬 실행&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;모든 서비스 시작 후 사용자 로그인 환경 제공&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.8836%; text-align: center; height: 102px;&quot; rowspan=&quot;6&quot;&gt;&lt;b&gt;핵심 효과&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;부팅 속도 향상 (병렬 실행)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;의존 관계 자동 관리&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;로그 및 서비스 통합 관리&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;장애 자동 복구&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;자원 효율적 활용 (on-demand 서비스)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 75.4652%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;운영 자동화와 유지보수 편의성 극대화&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;319&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bdylHb/dJMb9gRsP3x/WI0h3EIAwybbKBJs804KGK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bdylHb/dJMb9gRsP3x/WI0h3EIAwybbKBJs804KGK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bdylHb/dJMb9gRsP3x/WI0h3EIAwybbKBJs804KGK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbdylHb%2FdJMb9gRsP3x%2FWI0h3EIAwybbKBJs804KGK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;234&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;319&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ps &amp;ndash;ef | head 명령을 통해 리눅스 서버에서 현재 실행 중인 프로세스 목록 중 상위 10개 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ. Standalone 방식&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 272px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.4728%; text-align: center; height: 272px;&quot; rowspan=&quot;15&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Standalone&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.1939%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버가 부팅될 때 서비스 데몬을 미리 실행해 항상 메모리에 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;상주한 상태로 대기하는 운영 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.1939%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;부팅 시 자동으로 서비스 데몬이 시작되어 메모리에 상주함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트 요청이 없어도 항상 프로세스 형태로 실행 중&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트가 접속하면 즉시 응답 가능 (지연 최소화)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.1939%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항상 활성화된 상태로 빠른 응답 속도 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CPU와 메모리 자원을 상시 사용하기 때문에 리소스 점유율 높음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 자원을 많이 사용하지만 요청 빈도가 높은 서비스에 적합&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.1939%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스가 상시 구동되어 응답 지연 거의 없음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;빈번한 요청 처리에 효율적 (ex. 웹 서버, DB 서버)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.1939%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트 요청이 없을 때도 프로세스가 유지되어 리소스 낭비 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버가 많거나 서비스가 많을 경우, 메모리 부담 증가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.1939%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대표 서비스 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Apache HTTPD (웹 서버)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;MySQL / MariaDB (데이터베이스 서버, DB 서버)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSHD (원격 접속 서비스)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.1939%; text-align: center; height: 34px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;적용 환경&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3332%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항상 서비스가 요청될 가능성이 높은 서버 환경&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ex. 웹 애플리케이션 서버, DB 서버, 인증 서버 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. &lt;/span&gt;systemctl을 이용한 서비스 데몬 확인&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;880&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/01N0v/dJMb9N9EUGB/JKW5i2KigX4IYsrn3T5DS1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/01N0v/dJMb9N9EUGB/JKW5i2KigX4IYsrn3T5DS1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/01N0v/dJMb9N9EUGB/JKW5i2KigX4IYsrn3T5DS1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F01N0v%2FdJMb9N9EUGB%2FJKW5i2KigX4IYsrn3T5DS1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;646&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;880&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl list-unit-files 명령을 통해 시스템 서비스 (unit 파일)들의 상태를 전체 목록으로 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;590&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NTOGm/dJMb9aqaWWN/OVo040q4MDHl5hmcp9A0gK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NTOGm/dJMb9aqaWWN/OVo040q4MDHl5hmcp9A0gK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NTOGm/dJMb9aqaWWN/OVo040q4MDHl5hmcp9A0gK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNTOGm%2FdJMb9aqaWWN%2FOVo040q4MDHl5hmcp9A0gK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;432&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;590&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install vsftpd 명령을 통해 vsftpd (FTP 서버) 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;217&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/BqnIj/dJMb89dJqv9/1im0EKGYyfcplIaCjMobeK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/BqnIj/dJMb89dJqv9/1im0EKGYyfcplIaCjMobeK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BqnIj/dJMb89dJqv9/1im0EKGYyfcplIaCjMobeK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBqnIj%2FdJMb89dJqv9%2F1im0EKGYyfcplIaCjMobeK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;217&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl list-unit-files | grep vsftpd 명령을 통해 vsftpd 서비스의 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;408&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/MiPsu/dJMb89dJqwf/Mvq7vnMlJ1lA34nfEaNUtk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/MiPsu/dJMb89dJqwf/Mvq7vnMlJ1lA34nfEaNUtk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/MiPsu/dJMb89dJqwf/Mvq7vnMlJ1lA34nfEaNUtk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FMiPsu%2FdJMb89dJqwf%2FMvq7vnMlJ1lA34nfEaNUtk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;299&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;408&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스의 현재 동작 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start vsftpd 명령을 통해 vsftpd 서비스 수동으로 시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스가 정상적으로 실행 중인지 재확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;409&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Icpv5/dJMb85JaC43/pXUqffP5jYVDU1OgoiTWh1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Icpv5/dJMb85JaC43/pXUqffP5jYVDU1OgoiTWh1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Icpv5/dJMb85JaC43/pXUqffP5jYVDU1OgoiTWh1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FIcpv5%2FdJMb85JaC43%2FpXUqffP5jYVDU1OgoiTWh1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;300&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;409&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; systemctl enable vsftpd 명령을 통해 시스템 부팅 시 자동으로 vsftpd 서비스가 실행되도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl list-unit-files | grep vsftpd 명령을 통해 vsftpd 관련 유닛 파일들의 활성화 상태 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스의 현재 동작 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;409&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/VxMSp/dJMb9XRS02T/uU7Rw0Z4YtwkQhqMMkAbTk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/VxMSp/dJMb9XRS02T/uU7Rw0Z4YtwkQhqMMkAbTk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/VxMSp/dJMb9XRS02T/uU7Rw0Z4YtwkQhqMMkAbTk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FVxMSp%2FdJMb9XRS02T%2FuU7Rw0Z4YtwkQhqMMkAbTk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;300&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;409&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start vsftpd 명령을 통해 vsftpd 서비스 수동으로 실행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;systemctl enable vsftpd 명령을 통해 시스템 부팅 시 자동으로 vsftpd 서비스가 실행되도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable &amp;mdash;now vsftpd 명령을 통해 자동 실행 설정과 동시에 즉시 서비스 시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl stop vsftpd 명령을 통해 vsftpd 서비스 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스가 잘 중지되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ. xinetd 방식 (On - Demand 방식)&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 416px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 17.6356%; text-align: center; height: 416px;&quot; rowspan=&quot;24&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;xinetd 방식&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(On-Demand 방식)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 67.403%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트의 요청이 있을 때만 서비스 데몬을 실행하는 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청 기반 (on-demand) 서비스 운영 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버는 서비스 요청을 기다리는 xinetd (Extended Internet Daemon) 프로세스만 상주&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트가 특정 포트로 요청을 보내면 xinetd가 해당 요청을 감지하고&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;해당 서비스 데몬을 즉시 실행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청 처리가 완료되면 서비스 데몬이 자동 종료되어 메모리 자원 절약&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 있을 때만 프로세스가 생성되므로 시스템 자원 효율적 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청 빈도가 적은 서비스에 적합&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 실행 시간이 짧거나 트래픽이 적은 경우 효율적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CPU와 메모리 사용량 절감 (필요할 때만 프로세스 실행)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 수가 많아도 부팅 속도에 영향 적음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트 요청시마다 데몬을 새로 실행하므로 초기 응답 지연 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 빈번한 서비스에서는 비효율적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 71px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대표 서비스 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 20px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Telnet&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FTP (vsftpd)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TFTP (Trivial File Transfer Protocol)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rsync (daemon 모드)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설정 파일 경로&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.1085%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;경로&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 43.2945%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 24.1085%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/xinetd.conf&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 43.2945%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 설정 파일&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 24.1085%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/xined.d&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 43.2945%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;개별 서비스 설정 파일들 존재&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관리 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.1085%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 43.2945%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 24.1085%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systmectl start xinetd&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 43.2945%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 시작&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 24.1085%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status xinetd&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 43.2945%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;상태 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 24.1085%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable xinetd&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 43.2945%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자동 실행 설정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.9612%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;적용 환경&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.403%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 요청이 드문 서버 또는 테스트 환경&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ex. 내부 관리용 Telnet / FTP 서버, 임시 백업 서비스 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;369&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/coJXvz/dJMb8YwvCmt/IhMKr3S8s0BuwgNEmVs6c1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/coJXvz/dJMb8YwvCmt/IhMKr3S8s0BuwgNEmVs6c1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/coJXvz/dJMb8YwvCmt/IhMKr3S8s0BuwgNEmVs6c1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcoJXvz%2FdJMb8YwvCmt%2FIhMKr3S8s0BuwgNEmVs6c1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;270&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;369&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget 명령을 통해 xinetd 2.3.15 버전을 설치하기 위해 패키지 파일 다운로드&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 다운로드된 파일 존재 여부 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;343&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bWrnvr/dJMb8YwvCmB/uKhmTKODuhXqoBAqz5ZM00/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bWrnvr/dJMb8YwvCmB/uKhmTKODuhXqoBAqz5ZM00/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bWrnvr/dJMb8YwvCmB/uKhmTKODuhXqoBAqz5ZM00/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbWrnvr%2FdJMb8YwvCmB%2FuKhmTKODuhXqoBAqz5ZM00%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;251&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;343&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;i xinetd-2.3.15-24.el8.x86_64.rpm 명령을 통해 xinetd 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa xinetd 명령을 통해 xinetd 설치 여부 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /etc/xinetd,d 명령을 통해 xinetd 설정 디렉터리 존재 여부 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;317&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/M8kbQ/dJMb9N2S5oo/yVEGdmVGpDXPZQHXnGl8kK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/M8kbQ/dJMb9N2S5oo/yVEGdmVGpDXPZQHXnGl8kK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/M8kbQ/dJMb9N2S5oo/yVEGdmVGpDXPZQHXnGl8kK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FM8kbQ%2FdJMb9N2S5oo%2FyVEGdmVGpDXPZQHXnGl8kK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;232&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;317&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/xinetd.d/vsftpd 명령을 통해 vi 편집기 사용하여 vsftpd 파일에 내용 입력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/xinetd.d/vsftpd 명령을 통해 vsftpd 파일에 입력한 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;[ vsftpd 파일의 내용 ]&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;disable = no 명령을 통해 FTP 서비스 활성화하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;socket_type = stream 명령을 통해 TCP 스트림 소켓 사용하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;protocol = tcp 명령을 통해 TCP 프로토콜 사용하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wait = no 명령을 통해 여러 연결을 동시에 처리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;user = root 명령을 통해 FTP 서비스 프로세스가 root 권한으로 실행되도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;server = /usr/sbin/vsftpd 명령을 통해 FTP 서비스로 실행할 프로그램 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;server_args = /et/vsftpd/vsftpd.conf 명령을 통해 vsftpd 실행 시 사용할 설정 파일 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;562&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbdd7b/dJMb8XqPO3n/dW4eZ9sYx5Bwaw0JkYKEXK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbdd7b/dJMb8XqPO3n/dW4eZ9sYx5Bwaw0JkYKEXK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbdd7b/dJMb8XqPO3n/dW4eZ9sYx5Bwaw0JkYKEXK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbbdd7b%2FdJMb8XqPO3n%2FdW4eZ9sYx5Bwaw0JkYKEXK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;411&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;562&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart xinetd 명령을 통해 xinetd 데몬 재시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status xinetd 명령을 통해 xinetd 서비스가 정상 작동 중인지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ps &amp;ndash;ef | grep xinetd 명령을 통해 실행 중인 프로세스에 xinetd 서비스가 동작하는지 검사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ps &amp;ndash;ef | grep vsftpd 명령을 통해 vsftpd 존재 여부 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;586&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vRXdx/dJMb9LqsQFy/RGHGm2cEo9Qow7Kxl77E51/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vRXdx/dJMb9LqsQFy/RGHGm2cEo9Qow7Kxl77E51/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vRXdx/dJMb9LqsQFy/RGHGm2cEo9Qow7Kxl77E51/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvRXdx%2FdJMb9LqsQFy%2FRGHGm2cEo9Qow7Kxl77E51%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;429&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;586&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install ftp 명령을 통해 ftp 클라이언트 프로그램 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;269&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/8tdWp/dJMb8XqPO4j/a3ZK17Ndn5Vw8jUkvSSkPK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/8tdWp/dJMb8XqPO4j/a3ZK17Ndn5Vw8jUkvSSkPK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/8tdWp/dJMb8XqPO4j/a3ZK17Ndn5Vw8jUkvSSkPK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F8tdWp%2FdJMb8XqPO4j%2Fa3ZK17Ndn5Vw8jUkvSSkPK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;197&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;269&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ftp 192.168.2.203 명령을 통해 IP 주소가 192.168.2.203인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; Server1에 접속하여 user1이라는 계정으로 로그인 시도&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;208&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bV9Zbs/dJMb9PzDNK4/hHpex2skU45wLbBHexxNnK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bV9Zbs/dJMb9PzDNK4/hHpex2skU45wLbBHexxNnK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bV9Zbs/dJMb9PzDNK4/hHpex2skU45wLbBHexxNnK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbV9Zbs%2FdJMb9PzDNK4%2FhHpex2skU45wLbBHexxNnK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;152&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;208&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ps &amp;ndash;ef | grep vsftpd 명령을 통해 vsftpd 존재 여부 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image51.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;380&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b2dB1i/dJMb9MCUj1G/CuA6CYhFMkdoECF6NNkf7k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b2dB1i/dJMb9MCUj1G/CuA6CYhFMkdoECF6NNkf7k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b2dB1i/dJMb9MCUj1G/CuA6CYhFMkdoECF6NNkf7k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb2dB1i%2FdJMb9MCUj1G%2FCuA6CYhFMkdoECF6NNkf7k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;279&quot; data-filename=&quot;image51.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;380&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /etc/xinetd.d/vsftpd 명령을 통해 xinetd가 관리하는 vsftpd 관련 설정 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart xinetd 명령을 통해 삭제 후 변경 사항을 반영하기 위해 xinetd 서비스 재시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart vsftpd 명령을 통해 vsftpd 서버 직접 재시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable &amp;mdash;now vsftpd 명령을 통해 부팅시 vsftpd 서비스가&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 자동으로 시작되도록 활성화하고, &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;즉시 현재 세션에서 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● Standalone vs xinetd 비교&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 282px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Standalone 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;xinetd 방식 (On - Demand)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 데몬이 부팅 시 자동으로 실행되어&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항상 메모리에 상주하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트 요청이 있을 때만 xinetd가 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;해당 서비스 데몬을 실행하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 시점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 부팅 시 즉시 실행 및 상시 대기&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트 요청 시점에만 데몬 실행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로세스 상태&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항상 실행 중&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(서비스 프로세스 상주)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 없으면 실행되지 않음&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(xinetd만 상주)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;응답 속도&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;즉시 처리 가능하여 응답 속도 빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청 시 데몬 새로 띄워야해 응답 속도 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;자원 사용량&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;높음&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(항상 메모리와 CPU 사용)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;낮음&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(요청 시에만 리소스 사용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;적합한 환경&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 빈번한 서비스&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(항상 사용되는 서버)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 드문 서비스&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(간헐적 접근)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;즉각 응답 가능 (지연 없음)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 자원 절약&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;빈번한 트래픽에 효율적&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스가 많아도 부팅 속도에 영향 적음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 없어도 리소스 점유&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청마다 초기 지연 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비효율적 메모리 사용&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;트래픽이 많으면 부하 증가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 17px;&quot; rowspan=&quot;4&quot;&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;b&gt;대표 서비스 예시&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) Apache&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ex)&lt;/span&gt; Telnet&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ex)&lt;/span&gt; MySQL&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ex)&lt;/span&gt; FTP&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ex)&lt;/span&gt; MariaDB&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ex)&lt;/span&gt; TFTP&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ex)&lt;/span&gt; SSHD&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ex)&lt;/span&gt; rsync (daemon)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설정 관리 위치&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/systemd/system/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/xinetd.conf&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/init.d/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/xinetd.d/&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관리 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start / stop / restart [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start / stop / restart xinetd&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.4728%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기본 실행 프로세스&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 36.7055%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 자체 데몬&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ex. httpd, mysqld 등)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8216%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;xinetd 프로세스 하나가 다수 서비스 요청 감시&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅳ. systemd 프로세스&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 720px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.5117%; text-align: center;&quot; rowspan=&quot;33&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;systemd 프로세스&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 61px; width: 67.5582%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CentOS 7 이후부터 리눅스의 서비스 및 시스템 초기화를 담당하는 PID 1번 프로세스로,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기존 init 시스템을 대체한 차세대 부팅 및 서비스 관리 시스템&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 109px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;CentOS 6&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(init 방식)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 67.5582%; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;init이 PID 1번 프로세스로 동작&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 부팅 시 가장 먼저 실행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 제어에 service, chkconfig 명령 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 21px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 21px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 스크립트는 /etc/init.d/ 디렉터리에 존재&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;start, stop, restart 등의 동작 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;CentOS 7&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(systemd 방식)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemd가 PID 1번 프로세스로 동작&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;부팅 속도 향상 및 서비스 의존성 자동 관리 지원&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기존 명령어 대신 systemctl 명령어로 서비스 제어&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병렬 서비스 실행 및 상태 모니터링 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 127px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 디렉터리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리리&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/systemd/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용자 정의 설정 파일 저장 위치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/lib/systemd/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;바이너리 실행 파일 저장 경로&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/lib/systemd/system/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Service, Socket, Target 파일이 위치&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(서비스 단위 정의)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 154px;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대표 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 시작&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 중지&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl stop [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 재시작&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 상태 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;부팅 시 자동 실행 설정&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자동 실행 해제&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl disable [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 62px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 간 의존성 자동 분석 및 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 11px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 11px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병렬 서비스 실행으로 부팅 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;journalctl을 통한 로그 통합 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.5582%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스, 소켓, 타겟 단위의 체계적 구조 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관련 로그 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;journalctl -xe&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최근 서비스 실행 로그 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;journalctl -u [서비스명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;툭정 서비스 로그 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9301%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성 단위&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Unit)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단위&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;Service Unit&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;개별 서비스 정의 파일 (.service)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Socket Unit&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 / IPC 소켓 단위 (.socket)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.8141%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Target Unit&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.7441%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 그룹 (부팅 단계) 정의 (.target)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image52.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;349&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bGN1Jn/dJMb9MXcRcB/2xT1bHVs5dK0z4oF2ygQkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bGN1Jn/dJMb9MXcRcB/2xT1bHVs5dK0z4oF2ygQkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bGN1Jn/dJMb9MXcRcB/2xT1bHVs5dK0z4oF2ygQkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbGN1Jn%2FdJMb9MXcRcB%2F2xT1bHVs5dK0z4oF2ygQkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;256&quot; data-filename=&quot;image52.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;349&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /lib/systemd/system | grep vsftpd 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemd 기본 시스템 서비스 디렉터리에서 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vsftpd 관련 서비스 파일 목록 필터링하여 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /lib/systemd/system/vsftpd.service 명령을 통해 vsftpd.service라는 서비스 단위 파일 내용 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image53.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;338&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ecXWiP/dJMb9N2S5sU/9Xy4mNlwKOdE69OVQ08wK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ecXWiP/dJMb9N2S5sU/9Xy4mNlwKOdE69OVQ08wK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ecXWiP/dJMb9N2S5sU/9Xy4mNlwKOdE69OVQ08wK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FecXWiP%2FdJMb9N2S5sU%2F9Xy4mNlwKOdE69OVQ08wK1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;247&quot; data-filename=&quot;image53.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;338&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable &amp;mdash;now vsftpd.service 명령을 통해 vsftpd 서비스를 부팅 시 자동으로 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시작하도록 활성화하고 지금 바로 서비스 실행하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스의 현재 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image54.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;215&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NIImj/dJMb9PzDNMl/JbBDooXfk0MyEiAT3yKCL0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NIImj/dJMb9PzDNMl/JbBDooXfk0MyEiAT3yKCL0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NIImj/dJMb9PzDNMl/JbBDooXfk0MyEiAT3yKCL0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNIImj%2FdJMb9PzDNMl%2FJbBDooXfk0MyEiAT3yKCL0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;157&quot; data-filename=&quot;image54.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;215&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;e vsftpd 명령을 통해 vsftpd 서비스 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /lib/systemd/system | grep vsftpd 명령을 통해 vsftpd 서비스가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image55.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;658&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JpInz/dJMb9N2S5s9/EgdOL9mgBg9Vjg6rzqaZvK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JpInz/dJMb9N2S5s9/EgdOL9mgBg9Vjg6rzqaZvK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JpInz/dJMb9N2S5s9/EgdOL9mgBg9Vjg6rzqaZvK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJpInz%2FdJMb9N2S5s9%2FEgdOL9mgBg9Vjg6rzqaZvK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;481&quot; data-filename=&quot;image55.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;658&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install vsftpd 명령을 통해 vsftpd 서비스 다시 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /usr/lib/systemd/system | grep vsftpd 명령을 통해 vsftpd 서비스가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image56.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;528&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kze4J/dJMb9MQrdFr/rUUmnbKSbFpCvvrd5haRjk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kze4J/dJMb9MQrdFr/rUUmnbKSbFpCvvrd5haRjk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kze4J/dJMb9MQrdFr/rUUmnbKSbFpCvvrd5haRjk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fkze4J%2FdJMb9MQrdFr%2FrUUmnbKSbFpCvvrd5haRjk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;385&quot; data-filename=&quot;image56.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;528&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable &amp;mdash;now vsftpd.service 명령을 통해 vsftpd 서비스를 시스템 부팅 시 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자동으로 시작하도록 활성화하고, 즉시 서비스를 시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /lib/systemd/system/vsftpd.service 명령을 통해 vsftpd가&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; systemd에서 관리될 때 사용하는 서비스 단위(unit) 파일 내용 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 현재 vsftpd 서비스가 정상적으로 작동하는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image57.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;332&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bf3Fic/dJMb9P0HQtD/akrSlq17ihuB0d5GF11WKK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bf3Fic/dJMb9P0HQtD/akrSlq17ihuB0d5GF11WKK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bf3Fic/dJMb9P0HQtD/akrSlq17ihuB0d5GF11WKK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbf3Fic%2FdJMb9P0HQtD%2FakrSlq17ihuB0d5GF11WKK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;242&quot; data-filename=&quot;image57.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;332&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd /usr/local 명령을 통해 홈 디렉터리에서 /usr/local 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget 명령을 통해 Tomcat 9.0.108 버전의 압축 파일 다운&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 Tomcat이 잘 다운로드 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image58.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;353&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/XJXyY/dJMb9PNaITq/XAgr1rQbEjKXuds6JavJ1k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/XJXyY/dJMb9PNaITq/XAgr1rQbEjKXuds6JavJ1k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/XJXyY/dJMb9PNaITq/XAgr1rQbEjKXuds6JavJ1k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FXJXyY%2FdJMb9PNaITq%2FXAgr1rQbEjKXuds6JavJ1k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;258&quot; data-filename=&quot;image58.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;353&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar xzf apache-tomcat-9.0.108.tar.gz 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Tomcat 압축 파일을 현재 디렉터리인 /usr/local 디렉터리에 압축 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 압축이 풀린 apache-tomcat-9.0.108 디렉터리가 생긴 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ln &amp;ndash;s apache-tomcat-9.0.108 tomcat 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apache-tomcat-9.0.108 디렉터리에 대해 tomcat이라는 심볼릭 링크 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls tomcat 명령을 통해 심볼릭 링크가 가리키는 디렉터리 내부 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls tomcat/bin 명령을 통해 Tomcat 실행과 관련된 스크립트와 실행 파일 압축 해제 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image59.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;417&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/VeBZM/dJMb9aqaW60/vfieLI6HL6N5g3jQQ1x4ZK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/VeBZM/dJMb9aqaW60/vfieLI6HL6N5g3jQQ1x4ZK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/VeBZM/dJMb9aqaW60/vfieLI6HL6N5g3jQQ1x4ZK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FVeBZM%2FdJMb9aqaW60%2FvfieLI6HL6N5g3jQQ1x4ZK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;306&quot; data-filename=&quot;image59.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;417&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;useradd &amp;mdash;system &amp;ndash;s /sbin/nologin tomcat 명령을 통해 시스템 계정으로 tomcat 사용자 추가&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/passwd | grep tomcat 명령을 통해 시스템 전체 사용자 목록 중 tomcat 사용자가 잘 등록되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;chown -R tomcat:tomcat /usr/local/apache-tomcat-9.0.108 명령을 통해 Tomcat 설치 폴더 및 하위 파일들의&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 소유권을 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모두 &lt;/span&gt;&lt;span style=&quot;color: #000000; letter-spacing: 0px;&quot;&gt;tomcat 사용자와 tomcat 그룹으로 변경해, tomcat 사용자가 모든 파일을 읽고 쓸 수 있도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /usr/local/apache-tomcat-9.0.108 명령을 통해 권한이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image60.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;424&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mLOOs/dJMb84cqfXT/Nr1NFA3zkplvE0TAxhyv3k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mLOOs/dJMb84cqfXT/Nr1NFA3zkplvE0TAxhyv3k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mLOOs/dJMb84cqfXT/Nr1NFA3zkplvE0TAxhyv3k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmLOOs%2FdJMb84cqfXT%2FNr1NFA3zkplvE0TAxhyv3k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;311&quot; data-filename=&quot;image60.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;424&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /lib/systemd/system/tomcat.service 명령을 통해 vi 편집기 사용하여 tomcat.service에 내용 입력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /lib/systemd/system/tomcat.service 명령을 통해 tomcat.service에 입력된 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image61.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;278&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dgskBC/dJMb9aqaW7j/zMm2bxKdWKkTpVX8n9JsEK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dgskBC/dJMb9aqaW7j/zMm2bxKdWKkTpVX8n9JsEK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dgskBC/dJMb9aqaW7j/zMm2bxKdWKkTpVX8n9JsEK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdgskBC%2FdJMb9aqaW7j%2FzMm2bxKdWKkTpVX8n9JsEK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;203&quot; data-filename=&quot;image61.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;278&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /lib/systemd/system/tomcat.service 명령을 통해 /lib/systemd/system/tomcat.service 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /lib/systemd/system/tomcat.service 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf tomcat 명령을 통해 tomcar으로 시작하는 것 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm -rf apache* 명령을 통해 apache로 시작하는 것 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅴ. service와 socket의 차이점&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 304px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Service Unit (.service)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Socket Unit (.socket)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemd에서 실제 서비스를 실행하고 관리하는 단위 (Unit)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemd에서 클라이언트 요청이 발생할 때만&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;해당 서버를 자동으로 실행하도록 관리하는 단위 (Unit)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CentOS 6 시절의 Standalone 방식과 유사&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CentOS 6의 xinetd (On - Demand) 방식과 유사&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 부팅 시 서비스가 즉시 실행되어 메모리에 상주&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트 요청을 감시하는 소켓 (Socket)만 상주&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트 요청이 없어도 서비스 프로세스가 항상 대기 중&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청 발생 시 자동으로 관련 .service 파일을 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실행하여 서비스 시작&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 위치&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/usr/lib/systemd/system/[서비스명].service&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/usr/lib/systemd/system/[서비스명].socket&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 실행 방식, 명령어, 실행 사용자, 재시작 정책 등 정의&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스와 연결될 포트, 프로토콜 (TCP / UDP),&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;활성화 조건 등 정의&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;서비스 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.7675%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.0697%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;sshd.service&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.7675%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 서버 데몬 관리&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.0697%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cups.socket&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;프린터 요청 감시&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;httpd.service&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.7675%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Apahce 웹 서버 실행&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.0697%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;avahi-daemon.socket&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 탐색 요청&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;발생 시 실행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mariadb.service&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.7675%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DB 서버 실행&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.0697%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dbus.socket&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IPC 요청 시 활성화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;즉시 응답 가능 (상시 실행)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 있을 때만 실행되어 리소스 절약&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청 빈도가 많은 서비스에 효율적&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청이 적은 서비스에 효율적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 45.2326%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항상 메모리 점유 (리소스 소모 많음)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 42.4418%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요청 시 데몬 실행으로 초기 지연 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관련 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 45.2326%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start [서비스명].service&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 42.4418%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start [서비스명].socket&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 45.2326%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable [서비스명].service&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 42.4418%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable [서비스명].socket&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.3256%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 관계&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.2326%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;독립적으로 실행 (소켓과 무관하게 동작)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.4418%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;.socket이 .service 실행을 트리거 (Trigger) 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/15</guid>
      <comments>https://nayeo0n.tistory.com/15#entry15comment</comments>
      <pubDate>Sun, 14 Jun 2026 17:00:01 +0900</pubDate>
    </item>
    <item>
      <title>Linux 원격 파일 접속 &amp;amp; 파일 전송</title>
      <link>https://nayeo0n.tistory.com/14</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. Telnet (Teletype Network)&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 380px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.2403%; text-align: center;&quot; rowspan=&quot;18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Telnet&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Teletype &lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Network)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 69.0309%;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 83px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 83px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 83px; width: 69.0309%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트가 원격 호스트에 접속해 키보드로 입력한 문자들을 실시간으로 전송하고,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 시스템의 텍스트 기반 쉘 (명령어 인터페이스)을 조작할 수 있게 해주는 원격 접속 서비스&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능 / 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 시스템에 명령어 기반 원격 관리 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;터미널 세션을 통해 원격에서 즉시 명령 입력 및 실행 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로토콜&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP&amp;nbsp; 기반 통신&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;포트&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 포트 23번 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;데이터 전송 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송되는 모든 문자 (입력, 출력)가 평문 (암호화되지 않은 텍스트)으로 네트워크 통해 오고감&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;보안 이슈&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패스워드, 명령, 출력 등이 암호화되지 않아 패킷 스니핑 (중간에 가로챔)에 매우 취약&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;공개 네트워크 (Internet)에서는 사용 권장되지 않음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;사용 예시&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(명령)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.5736%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;형태&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.4573%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5736%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;telnet &amp;lt;호스트&amp;gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.4573%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) telnet 192.168.0.10&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5736%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;telnet &amp;lt;호스트&amp;gt; &amp;lt;포트&amp;gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.4573%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) telnet example.com 23&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 56px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;현대적 권장 대안&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.5736%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대안&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.4573%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 19.5736%; text-align: center; height: 39px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH (Secure Shell)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.4573%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 통신이 암호화되어 보안성 높음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 49.4573%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 포트 22번 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7286%; text-align: center; height: 56px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;운영상 권고&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;내부 실습 / 레거시 장비 점검 이외에는 Telnet 비활성화 권장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 69.0309%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가능하면 서비스 제거 또는 방화벽으로 포트 23번 차단&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 69.0309%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH로 전환&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;257&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/29aK0/dJMb9Wk8J9I/aCA62MsaQ7eD06VffHA121/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/29aK0/dJMb9Wk8J9I/aCA62MsaQ7eD06VffHA121/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/29aK0/dJMb9Wk8J9I/aCA62MsaQ7eD06VffHA121/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F29aK0%2FdJMb9Wk8J9I%2FaCA62MsaQ7eD06VffHA121%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;188&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;257&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/services | grep ^telnet 명령을 통해 서비스 포트 번호와 프로토콜 정보만 담고 있는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/services 파일에서 telnet으로 시작하는 서비스 항목 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ -Ⅰ.Telnet 패키지 설치, Telnet 활성화&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- telnet-server 패키지는 Telnet을 활성화하는 애플리케이션&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- telnet 패키지는 Telnet 접속을 위한 클라이언트 애플리케이션&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;679&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AAmVg/dJMb9Mpm7DS/pz0bWOUXF0uX31NmlcHZSK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AAmVg/dJMb9Mpm7DS/pz0bWOUXF0uX31NmlcHZSK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AAmVg/dJMb9Mpm7DS/pz0bWOUXF0uX31NmlcHZSK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAAmVg%2FdJMb9Mpm7DS%2Fpz0bWOUXF0uX31NmlcHZSK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;496&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;679&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1에 yum &amp;ndash;y install telnet-server telnet 명령을 통해 Telnet을 활성화하는 애플리케이션인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;telnet-server 패키지와 &lt;span style=&quot;letter-spacing: 0px;&quot;&gt;Telnet &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;접속을 위한 클라이언트 애플리케이션인 &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;telnet &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;패키지 설치&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;654&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NNxod/dJMb9Mpm7E1/BN3nKZSLQ7kiVkpiUIRJRK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NNxod/dJMb9Mpm7E1/BN3nKZSLQ7kiVkpiUIRJRK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NNxod/dJMb9Mpm7E1/BN3nKZSLQ7kiVkpiUIRJRK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNNxod%2FdJMb9Mpm7E1%2FBN3nKZSLQ7kiVkpiUIRJRK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;478&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;654&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Client1에 yum &amp;ndash;y install telnet-server telnet 명령을 통해 Telnet을 활성화하는 애플리케이션인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;telnet-server 패키지와 Telnet 접속을 위한 클라이언트 애플리케이션인 telnet 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;400&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cFDxKs/dJMb9N2S4Xv/olFILKZ1YjnJoUO9o62saK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cFDxKs/dJMb9N2S4Xv/olFILKZ1YjnJoUO9o62saK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cFDxKs/dJMb9N2S4Xv/olFILKZ1YjnJoUO9o62saK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcFDxKs%2FdJMb9N2S4Xv%2FolFILKZ1YjnJoUO9o62saK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;292&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;400&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa telnet-server telnet 명령을 통해 시스템에 설치된 telnet-server와 telnet 패키지 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable &amp;mdash;now telnet.socket 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; Telnet의 소켓 단위 서비스를 즉시 활성화하고 부팅 시 자동 시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status telnet.socket 명령을 통해 현재 telnet.socket 서비스 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;410&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b3kmgS/dJMb9V0PRSO/SK0lc3mmXAfbKaqCtsW3c1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b3kmgS/dJMb9V0PRSO/SK0lc3mmXAfbKaqCtsW3c1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b3kmgS/dJMb9V0PRSO/SK0lc3mmXAfbKaqCtsW3c1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb3kmgS%2FdJMb9V0PRSO%2FSK0lc3mmXAfbKaqCtsW3c1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;299&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;410&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa telnet-server telnet 명령을 통해 시스템에 설치된 telnet-server와 telnet 패키지 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl enable &amp;mdash;now telnet.socket 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; Telnet의 소켓 단위 서비스를 즉시 활성화하고 부팅 시 자동 시작하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status telnet.socket 명령을 통해 현재 telnet.socket 서비스 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;293&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qV5iX/dJMb9N2S4XX/hraruaDeMlvolwjhafuzFK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qV5iX/dJMb9N2S4XX/hraruaDeMlvolwjhafuzFK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qV5iX/dJMb9N2S4XX/hraruaDeMlvolwjhafuzFK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FqV5iX%2FdJMb9N2S4XX%2FhraruaDeMlvolwjhafuzFK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;215&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;293&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 소켓 상태와 프로세스 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP 주소와 포트를 숫자 형태로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 상태만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-l 옵션을 통해 현재 서버 대기 상태 (LISTEN 상태)인 소켓만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-p 옵션을 통해 어떤 프로세스가 해당 포트를 사용 중인지 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;459&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cClr2D/dJMb9N2S4X3/KnKuft7xRoRcmXRiJPnniK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cClr2D/dJMb9N2S4X3/KnKuft7xRoRcmXRiJPnniK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cClr2D/dJMb9N2S4X3/KnKuft7xRoRcmXRiJPnniK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcClr2D%2FdJMb9N2S4X3%2FKnKuft7xRoRcmXRiJPnniK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;336&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;459&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; yum &amp;ndash;y install wireshark 명령을 통해 네트워크 패킷 분석 도구인 Wireshark 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ. &lt;/span&gt;Telnet 접속 테스트&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;810&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/56he2/dJMb86Bjgvm/k35uTwFN9DNvBkuX0SKaX0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/56he2/dJMb86Bjgvm/k35uTwFN9DNvBkuX0SKaX0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/56he2/dJMb86Bjgvm/k35uTwFN9DNvBkuX0SKaX0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F56he2%2FdJMb86Bjgvm%2Fk35uTwFN9DNvBkuX0SKaX0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;593&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;810&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Client1에서 telnet 192.168.2.203 명령을 통해 Server1 IP 서버의 텔넷 서비스 23번 포트로 접속 시도&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로그인 후 cat /etc/passwd 명령을 통해 시스템의 사용자 계정 정보를 담고 있는 /etc/passwd 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;259&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dvlodd/dJMb8WZLnEh/zi4pxkru7h4beGflb20jx1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dvlodd/dJMb8WZLnEh/zi4pxkru7h4beGflb20jx1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dvlodd/dJMb8WZLnEh/zi4pxkru7h4beGflb20jx1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fdvlodd%2FdJMb8WZLnEh%2Fzi4pxkru7h4beGflb20jx1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;259&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat &amp;ndash;ntp 명령을 통해 IP 주소와 포트를 숫자로 표시하고, &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP 연결만 필터링하며,&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 연결에 사용된 프로세스 정보를 통해 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Client1에서 Server1로 Telnet을 통해 잘 연결되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;256&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dvwIsl/dJMb86BjgvH/Z9rd96iCTOs1zj1zgGkeAK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dvwIsl/dJMb86BjgvH/Z9rd96iCTOs1zj1zgGkeAK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dvwIsl/dJMb86BjgvH/Z9rd96iCTOs1zj1zgGkeAK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdvwIsl%2FdJMb86BjgvH%2FZ9rd96iCTOs1zj1zgGkeAK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;187&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;256&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;w 명령을 통해 접속한 사용자 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;445&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bBojZo/dJMb9OHt1RA/kMVIsgUae9W8dOs1XkSJ80/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bBojZo/dJMb9OHt1RA/kMVIsgUae9W8dOs1XkSJ80/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bBojZo/dJMb9OHt1RA/kMVIsgUae9W8dOs1XkSJ80/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbBojZo%2FdJMb9OHt1RA%2FkMVIsgUae9W8dOs1XkSJ80%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;325&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;445&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl disable &amp;mdash;now telnet.socket 명령을 통해 Telnet 소켓 서비스 비활성화&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status telnet.socket 명령을 통해 서비스가 잘 비활성화 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ. SSH (Secure Shell)&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 723px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 18.4496%; text-align: center; height: 723px;&quot; rowspan=&quot;30&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;SSH&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Secure Shell)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 16px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 61px; width: 66.2404%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트가 원격 호스트에 접속하여 키보드로 입력한 문자들을 실시간으로 전송하고,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 시스템에서 명령을 실행할 수 있게 해주는 보안 원격 접속 서비스&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능 / 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;텍스트 기반의 원격 명령어 실행 및 관리 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 파일 전송 (SCP / SFTP), 포트 포워딩 (터널링), 원격 명령 실행 등 기능 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로토콜&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP 기반&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;포트&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 포트 22번 사용 (포트 변경 가능)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;데이터 전송 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 61px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;통신 내용 (인증 정보, 명령, 출력)이 암호화(encrypted) 되어 전송&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-&amp;gt; 기밀성, 무결성, 인증 보장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;사용 예시&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(명령)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ssh user@host&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 접속&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ssh -p 2222 user@host&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;포트 지정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp file.txt user@host:/path/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 복사 (클라이언트 -&amp;gt; 서버)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftp user@host&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대화형 파일 전송&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 83px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 구성 파일&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(서버)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/ssh/sshd_config&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 서버 설정 (포트, 루트 로그인 허용 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/ 로그안 비허용, 인증 방식 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 75px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;서비스 제어&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(systemd)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 20px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 20px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시작&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sudo systemctl start sshd&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 19px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 19px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자동 시작&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 19px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sudo systemctl enable sshd&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 19px;&quot;&gt;
&lt;td style=&quot;width: 21.318%; text-align: center; height: 19px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;상태 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9224%; text-align: center; height: 19px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sudo systemctl status sshd&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 56px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;인증 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 21.318%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 44.9224%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 66.2404%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비밀번호 인증 (password)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 21.318%;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;공개키 인증 (public key) &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(권장)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 44.9224%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ssh-keygen으로 키 생성 후,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;~/.ssh/authorized_keys에 공개키 등록&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 78px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;보안 권장사항&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 66.2404%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;공개키 기반 인증 사용 권장 (비밀번호 차단)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 66.2404%; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;루트 직접 로그인 비허용 (PermitRootLogin no)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;포트 변경, Fail2ban 등으로 공격 표면 축소&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 66.2404%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최신 OpenSSH 버전 사용 및 정기적 패치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;확인 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 21.318%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 44.9224%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 21.318%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ss-tlnp&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 44.9224%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리스닝 포트 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;통신 내용이 암호화되어 보안성 우수&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다양한 기능 (SCP / SFTP / 터널링)으로 관리, 전송, 포워딩 기능 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 66.2404%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대부분의 리눅스&amp;nbsp; / 유닉스 / 윈도우 (서드파티) 환경에서 표준으로 용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. &lt;/span&gt;SSH 패키지 설치, SSH 활성화 상태 확인&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;533&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/buMbAJ/dJMb9VzLCx5/8bHRulQeTWwhifEQmAsfNK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/buMbAJ/dJMb9VzLCx5/8bHRulQeTWwhifEQmAsfNK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/buMbAJ/dJMb9VzLCx5/8bHRulQeTWwhifEQmAsfNK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbuMbAJ%2FdJMb9VzLCx5%2F8bHRulQeTWwhifEQmAsfNK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;390&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;533&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/services | grep ^ssh 명령을 통해 서비스 포트 번호와 프로토콜 정보만 담고 있는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/services 파일에서 &amp;lsquo;ssh&amp;rsquo;로 시작하는 서비스 항목 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status sshd 명령을 통해 SSH 데몬 (서버) 서비스인 sshd 현재 동작 상태 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;217&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/CRy6m/dJMb9WMc2yQ/QFqtWY2pINenVKDMsOiou1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/CRy6m/dJMb9WMc2yQ/QFqtWY2pINenVKDMsOiou1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/CRy6m/dJMb9WMc2yQ/QFqtWY2pINenVKDMsOiou1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCRy6m%2FdJMb9WMc2yQ%2FQFqtWY2pINenVKDMsOiou1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;159&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;217&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat 명령을 통해 네트워크 소켓 상태와 프로세스 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-n 옵션을 통해 IP 주소와 포트를 숫자 형태로 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-t 옵션을 통해 TCP 프로토콜 상태만 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-p 옵션을 통해 어떤 프로세스가 해당 포트를 사용 중인지 표시&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ -&amp;nbsp;&lt;/b&gt;&lt;b&gt;Ⅱ. SSH 접속 테스트&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;789&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sV2GD/dJMb9Nhv6K9/JHhlotmwkkaJHeamcK2Eq1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sV2GD/dJMb9Nhv6K9/JHhlotmwkkaJHeamcK2Eq1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sV2GD/dJMb9Nhv6K9/JHhlotmwkkaJHeamcK2Eq1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsV2GD%2FdJMb9Nhv6K9%2FJHhlotmwkkaJHeamcK2Eq1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;578&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;789&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Client1에서 ssh &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:user1@192.168.2.203&quot;&gt;&lt;u&gt;user1@192.168.2.203&lt;/u&gt;&lt;/a&gt; 명령을 통해 Server1 IP 서버의 ssh 서버 22번 포트로 접속 시도&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로그인 후 cat /etc/passwd 명령을 통해 시스템의 사용자 계정 정보를 담고 있는 /etc/passwd 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;256&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dfrQRj/dJMb9OHt1Uu/gTGy0SV0WvUnDVtojFeQX1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dfrQRj/dJMb9OHt1Uu/gTGy0SV0WvUnDVtojFeQX1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dfrQRj/dJMb9OHt1Uu/gTGy0SV0WvUnDVtojFeQX1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdfrQRj%2FdJMb9OHt1Uu%2FgTGy0SV0WvUnDVtojFeQX1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;188&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;256&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat &amp;ndash;ntp 명령을 통해 IP 주소와 포트를 숫자로 표시하고, TCP 연결만 필터링하며, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;연결에 사용된 프로세스 정보를 통해 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Client1에서 Server1로 SSH를 통해 잘 연결되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;332&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bsCiiV/dJMb88lAFdE/pcSI3UixtEHNTg85o6vgv0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bsCiiV/dJMb88lAFdE/pcSI3UixtEHNTg85o6vgv0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bsCiiV/dJMb88lAFdE/pcSI3UixtEHNTg85o6vgv0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbsCiiV%2FdJMb88lAFdE%2FpcSI3UixtEHNTg85o6vgv0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;243&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;332&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l .ssh 명령을 통해 Client1의 홈 디렉터리 내 .ssh 디렉터리에 어떤 파일들이 있는지 상세 정보와 함께 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat .ssh/known_hosts 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 접속 시 서버의 공개키 정보를 저장하는 known_hosts 파일 내용 일부 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;175&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dJaUtY/dJMb9MQrc6F/PMTMNNS4Fj7h4CntZkK4s0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dJaUtY/dJMb9MQrc6F/PMTMNNS4Fj7h4CntZkK4s0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dJaUtY/dJMb9MQrc6F/PMTMNNS4Fj7h4CntZkK4s0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdJaUtY%2FdJMb9MQrc6F%2FPMTMNNS4Fj7h4CntZkK4s0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;128&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;175&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;gt;.ssh/known_hosts 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; .ssh/known_hosts 파일을 빈 파일로 만들어 기존에 저장된 서버 공개키 목록 모두 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat .ssh/known_hosts 명령을 통해 파일의 내용이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ. SCP (Secure Copy Protocol)&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 389px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.5426%; text-align: center;&quot; rowspan=&quot;24&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;SCP&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Secure Copy&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Protocol)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 10px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 10px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 10px; width: 61.8216%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 프로토콜 기반의 보안 파일 전송 서비스로 TCP 22번 포트를 사용하여&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 암호화해 송수신&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능 / 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬과 원격 서버 간에 파일 또는 디렉터리 복사 (전송)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 전송 중 암호화로 보안성 확보&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로토콜 / 포트&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP 22번 포트 (SSH와 동일)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;보안 특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 기반 암호화 전소응로 데이터 도청 및 변조 방지&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ID / 비밀번호 인증 또는 공개키 인증 지원&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어 형식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp [옵션] [원본 경로] [대상 경로]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 73px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;사용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 -&amp;gt; 원격 서버 업로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp test.txt user@192.168.0.10:/home/user/&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 서버 -&amp;gt; 로컬 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp user@192.168.0.10:/home/user/test.txt ./&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 전체 업로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp -r /home/data user@192.168.0.10:/backup/&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 옵션&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;옵션&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-r&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 단위 전송&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-P [포트 번호]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 포트 지정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-p&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원본 파일의 권한 / 시간 정보 유지&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-C&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 시 압축 수행 (속도 향상)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 암호화를 통한 높은 보안성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;간단한 명령으로 빠른 파일 전송 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 중 중단 시 재개 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 61.8216%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 및 대규모 파일 전송에는 비효율적 (sync) 권장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4108%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대체 도구&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;도구&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SFTP&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 기반 대화형 파일 전송 도구&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.655%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RSYNC&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 39.1666%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 및 차등 동기화에 최적화된 고속 전송 도구&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;589&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pNJVn/dJMb9YcbIsb/JjieYnyvrB98DtBhNcvCg0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pNJVn/dJMb9YcbIsb/JjieYnyvrB98DtBhNcvCg0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pNJVn/dJMb9YcbIsb/JjieYnyvrB98DtBhNcvCg0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpNJVn%2FdJMb9YcbIsb%2FJjieYnyvrB98DtBhNcvCg0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;431&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;589&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test1, test2, test3, test4 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir &amp;ndash;p /test{1, 2, 3, 4} 명령을 통해 새로운 test1, test2, test3, test4 디렉터리 생성 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(-p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test1 디렉터리 /etc/services 파일 내용 복사하여 scpfile1.txt, scpfile2.txt, scpfile3.txt, scpfile4.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /etc/services /test1/scpfile1~4.txt 명령을 통해 test1 디렉터리 내에&amp;nbsp; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/services 파일 내용 복사하여&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;scpfile1.txt, scpfile2.txt, scpfile3.txt, scpfile4.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test2 디렉터리 /etc/services 파일 내용 복사하여 scpfile5.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /etc/services /test2/scpfile5.txt 명령을 통해 test2 디렉터리 내에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /etc/services &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;파일 내용 복사하여&lt;/span&gt; scpfile5.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test3 디렉터리 /etc/services 파일 내용 복사하여 scpfile6.txt, scpfile7.txt, scpfile8.txt, scpfile9.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /etc/services /test3/scpfile6~9.txt 명령을 통해 test3 디렉터리 내에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /etc/services &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;파일 내용 복사하여&lt;/span&gt; &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;scpfile6.txt, scpfile7.txt, scpfile8.txt, scpfile9.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test4 디렉터리 /etc/services 파일 내용 복사하여 scpfile10.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /etc/services /test4/scpfile10.txt 명령을 통해 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;test4 디렉터리 내에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /etc/services &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;파일 내용 복사하여&lt;/span&gt; scpfile10.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /test* 명령을 통해 &amp;lsquo;test&amp;rsquo;라는 이름으로 시작하는 디렉터리 내에 파일을 자세하게 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;346&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/nHOtO/dJMb9iuYAbk/IAQCkjibLLyOKExh4wmDJ1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/nHOtO/dJMb9iuYAbk/IAQCkjibLLyOKExh4wmDJ1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/nHOtO/dJMb9iuYAbk/IAQCkjibLLyOKExh4wmDJ1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FnHOtO%2FdJMb9iuYAbk%2FIAQCkjibLLyOKExh4wmDJ1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;253&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;346&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1의 test1 디렉터리 scpfile1.txt 파일을 Client1 tmp 디렉터리에 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp /test1/scpfile1.txt &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.201&quot;&gt;&lt;u&gt;root@192.168.2.201&lt;/u&gt;&lt;/a&gt;:/tmp 명령을 통해 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1의 /test1 디렉터리 내에 있는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scpfile1.txt 파일을 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소가 192.168.2.201인 Client1의 /tmp 디렉터리에 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1의 test1 디렉터리 scpfile2.txt 파일을 Client1 tmp 디렉터리에 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp &amp;ndash;P 22 /test1/scpfile2.txt &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.201&quot;&gt;&lt;u&gt;root@192.168.2.201&lt;/u&gt;&lt;/a&gt;:/tmp 명령을 통해 포트 22번을 명시하여 Server1의 /test1 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 내에 있는 scpfile2.txt 파일을 IP 주소가 192.168.2.201인 Client1의 /tmp 디렉터리에 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1의 test1 디렉터리 scpfile3.txt, scpfile4.txt 파일을 Client1 tmp 디렉터리에 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp /test1/scpfile3.txt /test1/scpfile4.txt &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.201&quot;&gt;&lt;u&gt;root@192.168.2.201&lt;/u&gt;&lt;/a&gt;:/tmp 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; Server1의 /test1&amp;nbsp; &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 내에 있는 scpfile3.txt 파일과 scpfile4.txt 파일을&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소가 192.168.2.201인 Client1의 /tmp 디렉터리에 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;319&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cUgzmh/dJMb9iuYAbv/F6UucirwSMZpe71vKtoYi1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cUgzmh/dJMb9iuYAbv/F6UucirwSMZpe71vKtoYi1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cUgzmh/dJMb9iuYAbv/F6UucirwSMZpe71vKtoYi1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcUgzmh%2FdJMb9iuYAbv%2FF6UucirwSMZpe71vKtoYi1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;234&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;319&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/scp* 명령을 통해 Client1의 /tmp 디렉터리 내 &amp;lsquo;scp&amp;rsquo;로 시작하는 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /tmp/scp* 명령을 통해 /tmp 디렉터리 내 &amp;lsquo;scp&amp;rsquo;로 시작하는 모든 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/scp* 명령을 통해 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;274&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/1gOsI/dJMb9MbPMu2/4jepLTPiHhuvrG8huwVXw0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/1gOsI/dJMb9MbPMu2/4jepLTPiHhuvrG8huwVXw0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/1gOsI/dJMb9MbPMu2/4jepLTPiHhuvrG8huwVXw0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F1gOsI%2FdJMb9MbPMu2%2F4jepLTPiHhuvrG8huwVXw0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;200&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;274&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test1 디렉터리 내 모든 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp /test1/* &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.201&quot;&gt;&lt;u&gt;root@192.168.2.201&lt;/u&gt;&lt;/a&gt;:/tmp 명령을 통해 Server1의 /test1 디렉터리 내 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 파일들을 IP 주소가 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;192.168.2.201인 Client1의 /tmp 디렉터리로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test2 디렉터리 내 모든 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp &amp;ndash;r /test2 &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.201&quot;&gt;&lt;u&gt;root@192.168.2.201&lt;/u&gt;&lt;/a&gt;:/tmp 명령을 통해 Server1의 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/test2 디렉터리 전체를 IP 주소가 192.168.2.201인 Client1의 /tmp 디렉터리로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;295&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbOLAQ/dJMb9aX0P8w/dAOFgSn3d3SN0Kdx0Zk0Qk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbOLAQ/dJMb9aX0P8w/dAOFgSn3d3SN0Kdx0Zk0Qk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbOLAQ/dJMb9aX0P8w/dAOFgSn3d3SN0Kdx0Zk0Qk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbbOLAQ%2FdJMb9aX0P8w%2FdAOFgSn3d3SN0Kdx0Zk0Qk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;215&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;295&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/scp* 명령을 통해 Client1의 /tmp 디렉터리 내에 &amp;lsquo;scp&amp;rsquo;로 시작하는 파일들이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp | grep test2 명령을 통해 Client1의 /tmp 디렉터리 내에 test2라는 디렉터리가 존재하는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/test2 명령을 통해 Client1의 /tmp/test2 디렉터리 내에 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;706&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d8Nf6Q/dJMb9MbPMvu/jNQRkjMmoKlu385exUYxd1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d8Nf6Q/dJMb9MbPMvu/jNQRkjMmoKlu385exUYxd1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d8Nf6Q/dJMb9MbPMvu/jNQRkjMmoKlu385exUYxd1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd8Nf6Q%2FdJMb9MbPMvu%2FjNQRkjMmoKlu385exUYxd1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;515&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;706&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ssh &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.203&quot;&gt;&lt;u&gt;root@192.168.2.203&lt;/u&gt;&lt;/a&gt; ls /test3 명령을 통해 Client1에서 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;IP 주소가 192.168.2.203인 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1의 /test3 디렉터리 내에 있는 파일 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test3 디렉터리 내 scpfile6.txt 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.203&quot;&gt;&lt;u&gt;root@192.168.2.203&lt;/u&gt;&lt;/a&gt;:/test3/scpfile6.txt /tmp 명령을 통해 IP 주소가 192.168.2.203인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1의 /test3 디렉터리 내에 있는 scpfile6.txt 파일을 Client1의 /tmp 디렉터리로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/scp* 명령을 통해 scpfile6.txt 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test3 디렉터리 내 scpfile7.txt, scpfile8.txt, scpfile9.txt 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.203&quot;&gt;&lt;u&gt;root@192.168.2.203&lt;/u&gt;&lt;/a&gt;:/test/scpfile{7, 8, 9}.txt /tmp 명령을 통해 IP 주소가 192.168.2.203인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1의 /test3 디렉터리에 있는 scpfile7.txtm scpfile8.txt, scpfile9.txt 파일을 Client1의 /tmp 디렉터리로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/scp* 명령을 통해 scpfile7.txt, scpfile8.txt, scpfile9.txt 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Client1 tmp 디렉터리 내에 있는 scpfile6.txt, scpfile7.txt, scpfile8.txt, scpfile9.txt 파일 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /tmp/scpfile{6, 7, 8, 9}.txt 명령을 통해 /tmp 디렉터리에 있는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scpfile6.txt, scpfile7.txt, scpfile8.txt, scpfile9.txt 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/scp* 명령을 통해 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;465&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/t0B3A/dJMb9iuYAdK/wHsk45RTpSp6e9kw81zkG1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/t0B3A/dJMb9iuYAdK/wHsk45RTpSp6e9kw81zkG1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/t0B3A/dJMb9iuYAdK/wHsk45RTpSp6e9kw81zkG1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Ft0B3A%2FdJMb9iuYAdK%2FwHsk45RTpSp6e9kw81zkG1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;340&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;465&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test3 디렉터리 내 모든 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.203&quot;&gt;&lt;u&gt;root@192.168.2.203&lt;/u&gt;&lt;/a&gt;:/test3/* /tmp 명령을 통해 Server1의&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /test3 디렉터리 내에 있는 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 파일을 Client1의 /tmp 디렉터리 내로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/scp* 명령을 통해 scpfile6.txt, scpfile7.txt, scpfile8.txt, scpfile9.txt 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test4 디렉터리 내 모든 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp &amp;ndash;r &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.1686.2.203&quot;&gt;&lt;u&gt;root@192.1686.2.203&lt;/u&gt;&lt;/a&gt;:/test4 /tmp 명령을 통해 IP 주소가 192.168.2.203인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1의 /test4 디렉터리를 전체를 Client1의 /tmp 디렉터리로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp | grep test 명령을 통해 Client1의 /tmp 디렉터리 내에 test라는 디렉터리가 존재하는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/test4 명령을 통해 scpfile10.txt 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;212&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/E5Ud9/dJMb9O1NGdZ/NymPHZPK69LXvKryT7jM4k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/E5Ud9/dJMb9O1NGdZ/NymPHZPK69LXvKryT7jM4k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/E5Ud9/dJMb9O1NGdZ/NymPHZPK69LXvKryT7jM4k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FE5Ud9%2FdJMb9O1NGdZ%2FNymPHZPK69LXvKryT7jM4k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;155&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;212&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Client1 tmp 디렉터리 내에 있는 scp로 시작하는 모든 파일 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /tmp/scp* 명령을 통해 /tmp 디렉터리 내에서 scp로 시작하는 모든 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /tmp/scp* 명령을 통해 파일들이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;350&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/6Hxly/dJMb84cqfDc/7KxZwPd4MZ9CfQnFxDIbm1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/6Hxly/dJMb84cqfDc/7KxZwPd4MZ9CfQnFxDIbm1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/6Hxly/dJMb84cqfDc/7KxZwPd4MZ9CfQnFxDIbm1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F6Hxly%2FdJMb84cqfDc%2F7KxZwPd4MZ9CfQnFxDIbm1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;257&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;350&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /test로 시작하는 모든 디렉터리 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /test* 명령을 통해 /test로 시작하는 모든 것 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;589&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/LDymt/dJMb9O1NGeB/XlKYHztpZtw1xZntLFn65K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/LDymt/dJMb9O1NGeB/XlKYHztpZtw1xZntLFn65K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/LDymt/dJMb9O1NGeB/XlKYHztpZtw1xZntLFn65K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLDymt%2FdJMb9O1NGeB%2FXlKYHztpZtw1xZntLFn65K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;430&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;589&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /etc/ssh/ 명령을 통해 SSH 관련 설정과 키 파일들이 위치한 디렉터리인 /etc/ssh의 파일 목록과 권한 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat &amp;ndash;n /etc/ssh/sshd_config 명령을 통해 SSH 데몬 설정 파일인 sshd_config 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;917&quot; data-origin-height=&quot;134&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bBLYpX/dJMb84cqfDH/5cPKRKHnJrY0wJXJGGbPlK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bBLYpX/dJMb84cqfDH/5cPKRKHnJrY0wJXJGGbPlK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bBLYpX/dJMb84cqfDH/5cPKRKHnJrY0wJXJGGbPlK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbBLYpX%2FdJMb84cqfDH%2F5cPKRKHnJrY0wJXJGGbPlK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;102&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;917&quot; data-origin-height=&quot;134&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/ssh/sshd_config 명령과 PermitRootLogin no 명령을 통해 보안을 강화하기 위해 Root 계정을 통한&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 직접 접속 차단하도록 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 데몬 설정 파일인 sshd_config 파일의 내용을 vi 편집기 사용하여 수정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;217&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/UDxZb/dJMb8YwvB6h/R9QOHLT4L0QgDrQXOGFwr1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/UDxZb/dJMb8YwvB6h/R9QOHLT4L0QgDrQXOGFwr1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/UDxZb/dJMb8YwvB6h/R9QOHLT4L0QgDrQXOGFwr1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUDxZb%2FdJMb8YwvB6h%2FR9QOHLT4L0QgDrQXOGFwr1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;217&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/ssh/sshd_config.d/01-permitrootlogin.conf 명령과 PermitRootLogin no 명령을 통해 보안을 강화하기 위해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Root 계정을 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;통한 직접 접속 차단하도록 01-permitrootlogin.conf 파일의 내용을 vi 편집기 사용하여 수정&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅳ. SFTP (Secure File Transfer Protocol)&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.0775%; text-align: center;&quot; rowspan=&quot;31&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;SFTP&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 69.1473%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH (Secure Shell) 프로토콜을 기반으로 한 보안 파일 전송 프로토콜로, 파일을&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;암호화하여 안전하게 업로드 및 다운로드할 수 있는 서비스&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능 / 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 세션을 통해 보안 채널에서 파일 송수신 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대화형 (Interactive) 방식으로 원격 파일 탐색 및 조작 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 이동, 파일 이름 변경, 삭제 등 다양한 명령 지원&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로토콜 / 포트&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP 22번 포트 (SSH와 동일)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;보안 특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 데이터 및 인증 절차 모두 암호화되어 안전함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FRP와 달리 ID와 비밀번호가 평문으로 노출되지 않음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;방화벽 통과 용이 (SSH 포트만 열면 됨)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어 형식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftp [옵션] [사용자@호스트명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;사용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftp user@192.168.0.10&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 서버 접속&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;put test.txt&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;get data.csv&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mput *.txt&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 파일 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mget *.log&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 파일 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 목록 보기&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 이동&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pwd / lpwd&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 / 로컬 경로 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;종료&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보안성 높음 (SSH 암호화 기반)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 탐색 및 조작 기능 다양&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;별도의 포트 설정 없이 SSH 환경에서 바로 사용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CLI (명령어 기반) 환경에 익숙하지 않은 사용자는 불편&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.1473%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단순 명령 전송보다 대용량 전송 속도는 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7751%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대체 도구&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;도구구&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SCP&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단순한 파일 복사에 최적화 (비대화형)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 17.8876%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RSYNC&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.2597%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 및 차등 백업 / 동기화에 효율&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;305&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bINPXG/dJMb9QyxOV4/dpkLUWJrs2tSaLL7M3RXOk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bINPXG/dJMb9QyxOV4/dpkLUWJrs2tSaLL7M3RXOk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bINPXG/dJMb9QyxOV4/dpkLUWJrs2tSaLL7M3RXOk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbINPXG%2FdJMb9QyxOV4%2FdpkLUWJrs2tSaLL7M3RXOk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;223&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;305&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir &amp;ndash;p /test 명령을 통해 새로운 /test 디렉터리 생성 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(-p 옵션으로 인해 상위 디렉터리 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /etc/services 파일 내용 복사하여 sftpfile1.txt, sftpfile2.txt, sftpfile3.txt, sftpfile4.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /etc/services /test/sftpfile1~4.txt 명령을 통해 /etc/services 파일의 내용을 복사한 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftpfile1.txt, sftpfile2.txt, sftpfile3.txt, sftpfile4.txt 파일 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /test 명령을 통해 /test 디렉터리로 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftpfile1.txt, sftpfile2.txt, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftpfile3.txt, sftpfile4.txt 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;540&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bTMa0Z/dJMb9QyxOWb/EfCzESqIMqyafJhqG6KJU0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bTMa0Z/dJMb9QyxOWb/EfCzESqIMqyafJhqG6KJU0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bTMa0Z/dJMb9QyxOWb/EfCzESqIMqyafJhqG6KJU0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbTMa0Z%2FdJMb9QyxOWb%2FEfCzESqIMqyafJhqG6KJU0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;393&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;540&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test 디렉터리 sftpfile1.txt 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftp &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.203&quot;&gt;&lt;u&gt;root@192.168.2.203&lt;/u&gt;&lt;/a&gt;:/test/sftpfile1.txt /tmp 명령을 통해 IP 주소가 192.168.2.203인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Server1의 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/test 디렉터리 내에 있는 sftpfile1.txt 파일을 Client1의 /tmp 디렉터리로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/sftp* 명령을 통해 sftpfile1.txt 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 test 디렉터리 sftpfile2.txt, sftpfile3.txt, sftpfile4.txt 파일을 Client1 tmp 디렉터리로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftp &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.203&quot;&gt;&lt;u&gt;root@192.168.2.203&lt;/u&gt;&lt;/a&gt; &amp;lt;&amp;lt; EOF \&amp;nbsp; get /test/sftpfile2.txt /tmp\&amp;nbsp; get /test/sftpfile3.txt /tmp\&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;get /test/sftpfile4.txt /tmp \ EOF 명령을 통해 IP 주소가 192.168.2.203인 Server1의&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /test 디렉터리 내에 있는 sftpfile2.txt, sftpfile3.txt, sftpfile4.txt 파일을 Client1의 /tmp 디렉터리로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/sftp* 명령을 통해 sftpfile2.txt, sftpfile3.txt, sftpfile4.txt 파일이 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;215&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/VW5N1/dJMb9MXcQMW/pKBkSQcAnY6qP1dw2Epr4K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/VW5N1/dJMb9MXcQMW/pKBkSQcAnY6qP1dw2Epr4K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/VW5N1/dJMb9MXcQMW/pKBkSQcAnY6qP1dw2Epr4K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FVW5N1%2FdJMb9MXcQMW%2FpKBkSQcAnY6qP1dw2Epr4K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;157&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;215&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Client tmp 디렉터리에서 sftp로 시작하는 모든 파일 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /tmp/sftp* 명령을 통해 sftp로 시작하는 모든 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /tmp/sftp* 명령을 통해 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;303&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kAGzq/dJMb8ZCbr1m/5pIomieB62WYlUIp95SjXk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kAGzq/dJMb8ZCbr1m/5pIomieB62WYlUIp95SjXk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kAGzq/dJMb8ZCbr1m/5pIomieB62WYlUIp95SjXk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkAGzq%2FdJMb8ZCbr1m%2F5pIomieB62WYlUIp95SjXk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;222&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;303&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp; &lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;# /etc/services 파일 내용 복사하여 sftpupload1.txt, sftpupload2.txt, sftpupload3.txt, sftpupload4.txt 파일 생성&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /etc/services sftpupload1~4.txt 명령을 통해 /etc/services 파일의 내용을&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftpupload1.txt, sftpupload2.txt, sftpupload3.txt,&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;sftpupload4.txt &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;복사하여 생성&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l sftp* 명령을 통해 sftp로 시작하는 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;866&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cd0mC7/dJMb84DuG0f/OXHv7Kcl97NrYfKdLmc2U1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cd0mC7/dJMb84DuG0f/OXHv7Kcl97NrYfKdLmc2U1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cd0mC7/dJMb84DuG0f/OXHv7Kcl97NrYfKdLmc2U1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcd0mC7%2FdJMb84DuG0f%2FOXHv7Kcl97NrYfKdLmc2U1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;637&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;866&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftp &lt;a style=&quot;color: #000000;&quot; href=&quot;mailto:root@192.168.2.203&quot;&gt;&lt;u&gt;root@192.168.2.203&lt;/u&gt;&lt;/a&gt; 명령을 통해 IP 주소가 192.168.2.203인 Server1에 root 계정으로 접속&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd /test 명령을 통해 Server1의 홈 디렉터리에서 Server1의 /test 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pwd 명령을 통해 /test 디렉터리로 잘 이동했는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 현재 디렉터리인 /test 디렉터리 내 파일 목록 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 sftpfile1.txt 파일 Client1로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;get stfpfile1.txt 명령을 통해 Server1의 sftpfile1.txt 파일을 Client1로 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Server1 sftpfile로 시작하는 모든 파일 Client1로 복사&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mget sftpfile* 명령을 통해 Server1에서 sftpfile로 시작하는 여러 파일을 Client1로 한 번에 복사&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l sftp* 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Client1 sftpupload1.txt 파일을 Server1 test 디렉터리로 전송&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;put sftpupload1.txt 명령을 통해 sftpupload1.txt 파일을 Server1의 /test 디렉터리로 전송&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# Client1 sftpupload2.txt, sftpupload3.txt, sftpupload4.txt 파일을 Server1 test 디렉터리로 전송&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mput sftp* 명령을 통해 Server1의 /test 디렉터리로 sftpupload2.txt, sftpupload3.txt, sftpupload4.txt 파일 전송&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 전송되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;quit 명령을 통해 Client1로 복귀&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;318&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbqE8E/dJMb84DuG0E/GuGMeT5KTOHk93K7J5V4V1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbqE8E/dJMb84DuG0E/GuGMeT5KTOHk93K7J5V4V1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbqE8E/dJMb84DuG0E/GuGMeT5KTOHk93K7J5V4V1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbbqE8E%2FdJMb84DuG0E%2FGuGMeT5KTOHk93K7J5V4V1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;233&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;318&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l sftp* 명령을 통해 sftp로 시작하는 모든 파일의 상세한 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# sftp로 시작하는 모든 파일 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf sftp* 명령을 통해 sftp로 시작하는 모든 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l sftp* 명령을 통해 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;219&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/N5Fzp/dJMb9VT4mmj/lhLFOZKSlyZKDghVByUtw1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/N5Fzp/dJMb9VT4mmj/lhLFOZKSlyZKDghVByUtw1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/N5Fzp/dJMb9VT4mmj/lhLFOZKSlyZKDghVByUtw1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FN5Fzp%2FdJMb9VT4mmj%2FlhLFOZKSlyZKDghVByUtw1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;161&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;219&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# test 디렉터리 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /test 명령을 통해 /test 디렉터리 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /test 명령을 통해 디렉터리가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;218&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/wmYq6/dJMb9VT4mms/P4hQ3KgGE8CnbifqTh6eUk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/wmYq6/dJMb9VT4mms/P4hQ3KgGE8CnbifqTh6eUk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/wmYq6/dJMb9VT4mms/P4hQ3KgGE8CnbifqTh6eUk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FwmYq6%2FdJMb9VT4mms%2FP4hQ3KgGE8CnbifqTh6eUk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;159&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;218&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;netstat &amp;ndash;ntp 명령을 통해 IP 주소와 포트를 숫자로 표시하고, TCP 연결만 필터링하며, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;연결에 사용된 프로세스 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅴ. RSYNC (Remote Sync)&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 544px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 12.5581%; text-align: center; height: 544px;&quot; rowspan=&quot;32&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RSYNC&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Remote&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Sync)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 16px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 73.3721%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬과 원격 시스템 간의 파일 및 디렉터리를 동기화 (Synchronization)하는 명령어로,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경된 파일만 전송하여 효율적인 백업과 전송 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능 / 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬과 원격, 원격과 원격 간 파일 및 디렉터리 동기화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기존 파일과의 차이점만 전송하여 네트워크 사용량 절감&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 및 자동 동기화 작업에 주로 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로토콜 / 포트&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 73.3721%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP 873번 포트 (기본)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 사용 시 TCP 22번 포트&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;보안 특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 프로토콜을 함께 사용하면 전송 데이터가 암호화됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단독 사용 시 속도는 빠르지만 보안이 낮음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어 형식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rsync [옵션] [원본 경로] [대상 경로]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;사용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 -&amp;gt; 원격 디렉터리 업로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rsync -avz /home/data/ user@192.168.0.10:/backup/&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 -&amp;gt; 로컬 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rsync -avz user@192.168.0.10:/home/data ./backup/&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 포트 지정&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rsync -avz -e &quot;ssh -p 2222&quot; ./ user@192.168.0.10:/data/&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 18px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 103px;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 옵션&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 18px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;옵션&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 18px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-a&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;아카이브 모드 (권한, 타임스탬프 유지)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-v&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 상세 정보 출력&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-z&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;압축 전송&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--delete&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원본에 없는 파일은 대상에서 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--progress&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 진행률 표시&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경된 파일만 전송하여 속도 빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 및 대규모 파일 동기화에 효율적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH와 연동해 보안성 확보 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;초기에 전체 파일 스캔 작업으로 약간의 오버헤드 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단순 전송 목적에는 SCP보다 복잡&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;활용 사례&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버 백업 자동화 (cron + rsync)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;웹 서버와 DB 서버 간 실시간 데이터 미러링&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 73.3721%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 폴더와 원격 저장소의 정기 동기화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0698%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대체 도구&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;도구&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SCP&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단순 파일 복사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SFTP&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대화형 파일 전송용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.3721%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RCLONE / Syncthing&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라우드 파일 동기화용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅵ. FTP (File Transfer Protocol)&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 170px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot; rowspan=&quot;33&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;FTP&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(File Transfer&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Protocol)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 67.6744%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 상에서 클라이언트와 서버 간의 파일을 전송하기 위한 표준 프로토콜&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능 / 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 서버에 접속하여 파일 업로드 (put) 및 다운로드 (get) 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 목록 조회, 디렉터리 이동, 이름 변경, 삭제 등의 기본 파일 관리 기능 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로토콜 / 포트&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP 21번 포트 (제어용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TCP 20번 포트 (데이터 전송용, Active 모드 시)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;전송 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;모드&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Active 모드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버가 클라이언트로 데이터 전송 연결 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Passive 모드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라이언트가 서버로 연결 생성&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt; (방화벽 환경에서 주로 사용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;데이터 보안&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 FTP는 평문 (비암호화) 전송으로 ID, 비밀번호, 데이터 노출 위험 존재&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보안 강화를 위해 FTPS(FTP over SSL / TLS) 또는 SFTP (SSH 기반) 사용 권장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어 형식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ftp [호스트 주소 또는 IP]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;사용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FTP 서버 접속&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ftp 192.168.0.10&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로그인 후 파일 업로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;put test.txt&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;get data.csv&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 파일 업로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mput *.txt&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 파일 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mget *.log&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 목록 출력&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd / lcd&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 / 로컬 디렉터리 이동&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;delete&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pwd / lpwd&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 / 로컬 경로 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;bye / quit&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;접속 종료&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 67.6744%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 절차 단순&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어 직관적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다양한 운영체제에서 기본 지원 (Windows, Linux, macOS)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 및 인증 정보가 평문 전송 -&amp;gt; 보안 취약&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 67.6744%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;방화벽 환경에서 Active 모드 연결 문제 발생 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;보안 대체 프로토콜&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;프로토콜&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FTPS&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(FTP over SSL / TLS)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FTP 데이터 암호화 지원&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 24.7675%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SFTP&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(SSH File Transfer Protocol)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9069%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 기반 완전 암호화 전송&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/14</guid>
      <comments>https://nayeo0n.tistory.com/14#entry14comment</comments>
      <pubDate>Sun, 14 Jun 2026 15:24:25 +0900</pubDate>
    </item>
    <item>
      <title>Linux 스케줄링 관리</title>
      <link>https://nayeo0n.tistory.com/12</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. atd 데몬&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 205px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 14.2635%; text-align: center;&quot; rowspan=&quot;11&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;atd 데몬&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(at daemon)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3334%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.403%; text-align: center; height: 61px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 22px; width: 73.3334%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리자가 지정한 시간에 한 번만 실행되는 작업 (예약 작업)을 처리하는 백그라운드 서비스&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 73.3334%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;at 명령어로 등록된 작업들을 정해진 시각에 자동으로 실행시켜주는 역할 담당함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3334%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;일회성 작업 스케줄링을 담당하는 데몬 (서비스)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.403%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.655%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.6784%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.655%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.6784%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용자가 at 명령으로 등록한 작업을 지정된 시간에 실행하도록 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.655%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;작업 관리 위치&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.6784%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/var/spool/at 또는 /var/spool/atjobs 디렉터리에 작업 파일로 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.655%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;작동 조건&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.6784%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atd 서비스가 실행 중이어야 예약 작업이 정상적으로 동작&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.655%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리자 제어&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.6784%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start atd, systemctl enable atd 명령으로 실행 및 자동시작 설정 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.403%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.3334%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crond는 반복 작업이지만 atd는 1회성 예약 작업&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 73.3334%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로그인된 사용자 권한으로 작업 수행&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;301&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Vv4cw/dJMb84DuGoA/UPJyOryBszEbvmTCPC4tS1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Vv4cw/dJMb84DuGoA/UPJyOryBszEbvmTCPC4tS1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Vv4cw/dJMb84DuGoA/UPJyOryBszEbvmTCPC4tS1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FVv4cw%2FdJMb84DuGoA%2FUPJyOryBszEbvmTCPC4tS1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;220&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;301&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /var/spool/ 명령을 통해 /var/spool 디렉터리 내에 있는 하위 디렉터리 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /var/spool/at 명령을 통해 /var/spool 디렉터리 내 at 디렉터리 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /var/spool/at/spool/ 명령을 통해 /at/spool 디렉터리 내에 목록 없음 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tree /var/spool/at 명령을 통해 at 디렉터리와 그 하위 구조를 트리 형태로 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;330&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pVgNN/dJMb9YcbHUP/MjW3NFKN3i1VAs4mD8DRvK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pVgNN/dJMb9YcbHUP/MjW3NFKN3i1VAs4mD8DRvK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pVgNN/dJMb9YcbHUP/MjW3NFKN3i1VAs4mD8DRvK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpVgNN%2FdJMb9YcbHUP%2FMjW3NFKN3i1VAs4mD8DRvK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;241&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;330&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status atd 명령을 통해 atd 서비스의 상태 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;스크린샷 2025-10-24 165711.png&quot; data-origin-width=&quot;653&quot; data-origin-height=&quot;161&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bt3NiG/dJMb9YcbHVU/ahfc5MigSkPs9oNFCzrRDK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bt3NiG/dJMb9YcbHVU/ahfc5MigSkPs9oNFCzrRDK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bt3NiG/dJMb9YcbHVU/ahfc5MigSkPs9oNFCzrRDK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbt3NiG%2FdJMb9YcbHVU%2Fahfc5MigSkPs9oNFCzrRDK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;173&quot; data-filename=&quot;스크린샷 2025-10-24 165711.png&quot; data-origin-width=&quot;653&quot; data-origin-height=&quot;161&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ps &amp;ndash;ef | grep atd 명령을 통해 현재 실행 중인 프로세스 중 atd라는 이름이 포함된 프로세스 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;175&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bW031l/dJMb9QFi6oz/lcDGVBdHQtTnRyvsEu5KWK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bW031l/dJMb9QFi6oz/lcDGVBdHQtTnRyvsEu5KWK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bW031l/dJMb9QFi6oz/lcDGVBdHQtTnRyvsEu5KWK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbW031l%2FdJMb9QFi6oz%2FlcDGVBdHQtTnRyvsEu5KWK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;128&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;175&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir test &amp;amp;&amp;amp; cd test 명령을 통해 현재 디렉터리 아래에 test라는 새 디렉터리 생성 후, test 디렉터리로 이동 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date 명령을 통해 현재 시스템 날짜와 시간 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;442&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qVJjz/dJMb9QFi6oN/kWABE63JfWufje71GpkEEK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qVJjz/dJMb9QFi6oN/kWABE63JfWufje71GpkEEK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qVJjz/dJMb9QFi6oN/kWABE63JfWufje71GpkEEK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FqVJjz%2FdJMb9QFi6oN%2FkWABE63JfWufje71GpkEEK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;323&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;442&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;at 21:11 명령을 통해 오후 9시 11분에 실행될 작업 등록하기 위해 입력 모드로 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# at1.txt 파일 생성&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch /root/test/at1.txt 명령을 통해 /root/test 디렉터리에 at1.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# at2.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch /root/test/at2.txt 명령을 통해 /root/test 디렉터리에 at2.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Ctrl + D를 통해 입력 모드에서 나옴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;at now+3min 명령을 통해 3분 뒤 실행할 작업 등록하기 위해 입력 모드로 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# at3.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch /root/test/at3.txt 명령을 통해 /root/test 디렉터리에 at3.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# at4.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch /root/test/at4.txt 명령을 통해 /root/test 디렉터리에 at4.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Ctrl + D를 통해 입력 모드에서 나옴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tree /var/spool/at 명령을 통해 작업들이 잘 예약되었는지 트리 구조를 통해 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atq 명령을 통해 예약된 작업 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;508&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ceHGAA/dJMb9Mv8Ynw/F6ODahm4utmNKEXMm8pPTK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ceHGAA/dJMb9Mv8Ynw/F6ODahm4utmNKEXMm8pPTK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ceHGAA/dJMb9Mv8Ynw/F6ODahm4utmNKEXMm8pPTK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FceHGAA%2FdJMb9Mv8Ynw%2FF6ODahm4utmNKEXMm8pPTK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;372&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;508&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;at teatime 명령을 통해 오늘 오후 4시에 실행할 작업 등록하기 위해 입력 모드로 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# at5.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch /root/test/at5.txt 명령을 통해 /root/test 디렉터리에 at5.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Ctrl + D 명령을 통해 입력 모드에서 나옴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tree /var/spool/at 명령을 통해 작업들이 잘 예약되었는지 트리 구조를 통해 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atq 명령을 통해 예약된 작업 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 생성된 파일 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tree /var/spool/at 명령을 통해 아직 남은 작업이 무엇인지, 완료된 작업이 있는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atq 명령을 통해 예약된 작업 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atrm 명령을 통해 예약된 작업 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;=&amp;gt; 작업 다 된 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;319&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/btGS2X/dJMb9MXcPWV/h7s8Fu43pt7UmyHviGdhrk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/btGS2X/dJMb9MXcPWV/h7s8Fu43pt7UmyHviGdhrk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/btGS2X/dJMb9MXcPWV/h7s8Fu43pt7UmyHviGdhrk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbtGS2X%2FdJMb9MXcPWV%2Fh7s8Fu43pt7UmyHviGdhrk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;233&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;319&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /etc/at.deny 명령을 통해 /etc/at.deny 파일에 관한 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/at.deny 명령을 통해 /etc/at.deny 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;echo user1 &amp;gt; /etc/at.deny 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; user1이라는 사용자를 at 명령어 사용 불가 대상으로 지정하기 위해 at.deny 파일에 입력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/at.deny 명령을 통해 잘 기록되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;su &amp;ndash; user1 명령을 통해 user1 사용자로 전환&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;at 21:30 명령을 통해 파일이 내용이 잘 적용되었음을 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit 명령을 통해 user1 사용자에서 로그아웃&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;377&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/SMIXm/dJMb9MXcPXh/BdBQGrIkQxWdQe3pZ4GUF0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/SMIXm/dJMb9MXcPXh/BdBQGrIkQxWdQe3pZ4GUF0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/SMIXm/dJMb9MXcPXh/BdBQGrIkQxWdQe3pZ4GUF0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FSMIXm%2FdJMb9MXcPXh%2FBdBQGrIkQxWdQe3pZ4GUF0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;277&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;377&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;at 21:23 명령을 통해 오후 9시 23분에 시행할 작업 등록하기 위해 입력모드로 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# at6.txt 파일 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch /home/user2/at6.txt 명령을 통해 /home/user2 디렉터리에 at6.txt 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atq 명령을 통해 예약된 작업 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atq 명령을 통해 작업 완료된 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit 명령을 통해 user2에서 로그아웃&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ. crond 데몬&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 404px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.2636%; text-align: center; height: 404px;&quot; rowspan=&quot;16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;crond 데몬&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(cron daemon)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 116.996%; height: 17px;&quot; colspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 44px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 66px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 44px; width: 116.996%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주기적으로 반복되는 작업 (분, 시, 일, 주, 월, 요일 단위)을 자동으로 실행하는&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;스케줄 관리 데몬 (백그라운드 서비스)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 22px; width: 116.996%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;atd가 일회성 예약 작업을 처리하지만 crond는 정기적이고 반복적인 작업 자동화 담당&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 253px;&quot; rowspan=&quot;9&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할 및 특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용자가 설정한 일정에 따라 명령어나 스크립트를 자동으로 주기 실행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;작업 관리 위치&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/var/spool/cron/또는 /etc/cron.* 디렉터리에 스케줄 파일로 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;스케줄 정의 파일&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.7868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.8682%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;/etc/crontab&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.8682%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 전체&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.7868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab -e&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.8682%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용자별&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;작동 조건&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crond 서비스가 실행 중이어야 스케줄이 동작함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 62px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 62px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시간 단위&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 62px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;분 (Minute), 시 (Hour), 일 (Day), 월 (Month), &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;요일 (Weekday) 단위로 반복 설정 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 62px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 62px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서비스 제어&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 62px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start crond 또는 systemctl enable crond로 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실행 및 부팅 시 자동 시작 설정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관련 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab -e&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용자 직접 설정 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab -l&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;조회&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.3411%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab -r&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 102.655%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;563&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cDrInL/dJMb9QefbBf/NuWuXiEyKwwbh90mwQRHr0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cDrInL/dJMb9QefbBf/NuWuXiEyKwwbh90mwQRHr0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cDrInL/dJMb9QefbBf/NuWuXiEyKwwbh90mwQRHr0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcDrInL%2FdJMb9QefbBf%2FNuWuXiEyKwwbh90mwQRHr0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;413&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;563&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tree /var/spool/cron/ 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;크론 예약 작업이 저장되는 /var/spool/cron 디렉터리 비어있음을 트리 구조로 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status crond 명령을 통해 crond 서비스 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /etc/cron.hourly/ 명령을 통해 시간 기반 작업 파일인 /etc/cron.hourly에 관한 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ps &amp;ndash;ef | grep crond 명령을 통해 crond 데몬에 관한 것 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;333&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sTTFb/dJMb9Mv8Yqp/3Zs9tvMkNKZEjOrfD0Yksk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sTTFb/dJMb9Mv8Yqp/3Zs9tvMkNKZEjOrfD0Yksk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sTTFb/dJMb9Mv8Yqp/3Zs9tvMkNKZEjOrfD0Yksk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsTTFb%2FdJMb9Mv8Yqp%2F3Zs9tvMkNKZEjOrfD0Yksk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;244&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;333&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab &amp;ndash;e 명령을 통해 vi 편집기 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;***** date &amp;gt;&amp;gt; /root/test/date.log 명령을 통해 1분마다 /root/test 디렉터리에 date.log라는 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tree /var/spool/cron/ 명령을 통해 예약된 작업 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat date.log 명령을 통해 1분마다 파일이 생성되는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;246&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mHeQs/dJMb84cqfaK/bt5KUSINHKIw4xOBvZdg7K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mHeQs/dJMb84cqfaK/bt5KUSINHKIw4xOBvZdg7K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mHeQs/dJMb84cqfaK/bt5KUSINHKIw4xOBvZdg7K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmHeQs%2FdJMb84cqfaK%2Fbt5KUSINHKIw4xOBvZdg7K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;180&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;246&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab &amp;ndash;r 명령을 통해 작업 및 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab &amp;ndash;l 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;260&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ccomdu/dJMb9WMc2bZ/D6r8lpa6F2jexzYd4G4fuK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ccomdu/dJMb9WMc2bZ/D6r8lpa6F2jexzYd4G4fuK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ccomdu/dJMb9WMc2bZ/D6r8lpa6F2jexzYd4G4fuK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fccomdu%2FdJMb9WMc2bZ%2FD6r8lpa6F2jexzYd4G4fuK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;190&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;260&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir &amp;ndash;p /root/bin 명령을 통해 /root 디렉터리 아래에 bin 디렉터리 생성 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(-p 옵션으로 인해 상위 디렉터리 없을 경우 같이 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;ld /root/bin 명령을 통해 bin 디렉터리의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /root/bin/backup.sh 명령을 통해 vi 편집기 사용하여 backup.sh 백업 스크립트 파일 생성 및 내용 입력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /root/bin/backup.sh 명령을 통해 해당 파일에 입력된 내용 확인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;[ backup.sh 파일의 내용 ]&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;#!/bin/bash 명령을 통해 bash 쉘에서 실행하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd /home 명령을 통해 home 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar . 명령을 통해 현재 디렉터리 전체를 압축 아카이브 파일로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;c 옵션을 통해 새 아카이브 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;v 옵션을 통해 진행 상황을 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;z 옵션을 통해 gzip 압축 수행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;f 옵션을 통해 해당 인수를 아카이브 파일의 이름으로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;아카이브 파일의 경로 및 이름은 /backup/home_에 현재 시간과 날짜가 붙어 생성됨&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/backup/backup.log 옵션을 통해 해당 파일에 모두 기록하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;307&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dF8xuR/dJMb9WMc2cd/CFdUnccWerjQsY5JdczMyk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dF8xuR/dJMb9WMc2cd/CFdUnccWerjQsY5JdczMyk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dF8xuR/dJMb9WMc2cd/CFdUnccWerjQsY5JdczMyk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdF8xuR%2FdJMb9WMc2cd%2FCFdUnccWerjQsY5JdczMyk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;224&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;307&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir &amp;ndash;p /backup 명령을 통해 백업 아카이브 압축 파일을 저장할 backup 디렉터리 생성 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(-p 옵션으로 인해 상위 디렉터리 없을 경우 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /root/bin/backup.sh 명령을 통해 backup.sh 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;chmod 700 /root/bin/backup.sh 명령을 통해 backup.sh 파일에 대한 읽기, 쓰기, 실행 권한을 사용자에게만 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /root/bin/backup.sh 명령을 통해 접근 권한이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;echo $PATH 명령을 통해 PATH 환경 변수의 경로 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;484&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/KM11k/dJMb9N2S4BK/d2XbxWJnRpUCGa40rUtCZK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/KM11k/dJMb9N2S4BK/d2XbxWJnRpUCGa40rUtCZK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/KM11k/dJMb9N2S4BK/d2XbxWJnRpUCGa40rUtCZK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FKM11k%2FdJMb9N2S4BK%2Fd2XbxWJnRpUCGa40rUtCZK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;354&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;484&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;crontab &amp;ndash;e 명령을 통해 1분마다 아카이브 파일을 생성하고 로그를 남기도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl restart crond 명령을 통해 crond 서비스 재시작&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status crond 명령을 통해 crond 서비스의 현재 상태를 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /backup/ 명령을 통해 아카이브 파일이 1분마다 생성되고 있는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;707&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cX3meo/dJMb9Wem95u/MF1Z9GckdEEwIDyMA1edZ0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cX3meo/dJMb9Wem95u/MF1Z9GckdEEwIDyMA1edZ0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cX3meo/dJMb9Wem95u/MF1Z9GckdEEwIDyMA1edZ0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcX3meo%2FdJMb9Wem95u%2FMF1Z9GckdEEwIDyMA1edZ0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;518&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;707&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tf /backup/home_0915_215202.tar.gz 명령을 통해 백업 파일 내부에 포함된 파일과 디렉터리 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /home 명령을 통해 홈 디렉터리 내에 있는 디렉터리 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup/ 명령을 통해 backup 디렉터리 내에 있는 파일 확인&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/12</guid>
      <comments>https://nayeo0n.tistory.com/12#entry12comment</comments>
      <pubDate>Sun, 14 Jun 2026 13:00:56 +0900</pubDate>
    </item>
    <item>
      <title>Linux 백업 관리</title>
      <link>https://nayeo0n.tistory.com/11</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. 백업 관리&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 503px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.8682%; text-align: center; height: 503px;&quot; rowspan=&quot;30&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;백업&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Backup)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.4493%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.6824%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.4493%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 68.6824%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 복구(Recovery)하기 위해 별도의 공간에 임시로 복제 및 보관하는 작업&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 68.6824%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 손실, 장애, 공격 또는 사용자의 실수 등 예기치 못한 상황에 대비해&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 가능한 상태로 데이터를 준비하는 과정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 68.6824%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업은 예방, 복구는 사후 조치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.4493%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;목적&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.795%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;목적&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.795%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 복구&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 장애나 실수 손실된 데이터를 원래 상태로 되돌리기 위함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.795%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보안 및 안정성 확보&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;랜섬웨어, 해킹, 바이러스 등 외부 공격으로부터 데이터 보호&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.795%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;재해 대비&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;화재, 홍수, 지진 등 천재지변 발생 시 데이터 유실 방지&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.795%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;운영 영속성 보장&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기업, 서버, 시스템이 장애 발생 시에도 중단 없이 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.4493%; text-align: center; height: 95px;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;필요성&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.6824%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;평소에는 불필요해 보이는 작업처럼 느껴지지만 예상치 못한 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 손실 상황에서는 유일한 복구 수단이 됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 10px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 78px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대표적인 백업 필요 상황&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 47.8874%; height: 10px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;천재지변 (화재, 홍수, 낙뢰 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 47.8874%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인적 실수 (삭제, 덮어쓰기, 실수로 포맷)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 47.8874%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 결함 (디스크 손상, 전원 문제, RAID 실패 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보안 사고 (랜섬웨어, 악성코드, 해킹)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;소프트웨어 취약점 (업데이트 실패, 버그 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.4493%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;백업 주요 대상&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 대상&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 파일 시스템&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버, NAS, 클라우드 스토리지 전체 디렉터리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경된 파일&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마지막 백업 이후 수정 및 추가된 데이터&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;애플리케이션 데이터&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DB, 웹 서버 설정, 프로그램 실행 파일&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;환경 설정 파일&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/, 시스템 설정, 네트워크 환경 정보 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.4493%; text-align: center; height: 119px;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;데이터 손실 주요 원인&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 원인&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;원인&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하드웨어 문제&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;HDD / SSD 손상, 전원 장애, RAID 고장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;소프트웨어 문제&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 오류, 파일 시스템 손상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용자 부주의&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 삭제, 잘못된 명령 실행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보안 사고&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;바이러스, 랜섬웨어, 해킹 공격&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;물리적 재해&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;화재, 침수, 지진, 정전&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 20.795%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기타&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 47.8874%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기기 분실, 도난, 백업 장치 불량&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.4493%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;종류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 68.6824%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전 백업 (Full Backup)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 68.6824%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;증분 백업 (Incremental Backup)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 68.6824%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;차등 백업 (Differential Backup)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 백업 시간과 복구 시간 관계&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 189px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 17.3256%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;백업 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.8372%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;백업 시간&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.0232%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;복구 시간&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.814%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 17.3256%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;긴 백업&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(전체 백업 중심)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.8372%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;오래 걸림&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.0232%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.814%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 시 전체 데이터 복원 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 17.3256%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;짧은 백업&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(부분 백업 중심)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.8372%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.0232%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 느림&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.814%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 단계의 백업 데이터를 조합해야 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 100%; text-align: center; height: 23px;&quot; colspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업에 투자한 시간이 길수록, 복구 시간은 짧아짐&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 100%; text-align: center; height: 22px;&quot; colspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 효율성과 복구 속도는 반비례 관계&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ - &lt;/b&gt;&lt;b&gt;Ⅰ. 완전 백업 (Full Backup)&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 323px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.4263%; text-align: center; height: 323px;&quot; rowspan=&quot;19&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;완전 백업&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Full Backup)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.0078%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 71.0078%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 내 모든 데이터를 한 번에 통째로 복제하여 백업하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.0078%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 시점의 전체 데이터를 그대로 보존하므로 문제 발생 시 전체 시스템을 완벽하게 복원 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.0078%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 시스템 전체를 그대로 복사해서 저장하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 대상&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 파일 시스템 (모든 디렉터리, 설정, 데이터 포함)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 주기&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;일반적으로 주 1회 또는 월 1회 주기로 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업된 단일 데이터셋으로 전체 시스템 복원 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 매체 예시&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;외장 HDD, NAS, 테이프 드라이브, 클라우드 스토리지 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 용이성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 데이터가 한 세트로 저장되어 있으므로 복구 절차 간단&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전한 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 전체를 백업하므로 장애 발생 시 완전 복원 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;신뢰도 높음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;부분 누락 가능성이 없어 가장 안정적인 백업 형태&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리 용이&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 세트 관리가 단순 (파일 하나로 전체 시스템 포함)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 시간 오래 걸림&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 데이터를 매번 복사하므로 시간 소요 큼&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 용량 큼&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;매번 전체 백업으로 저장 매체 용량 빠르게 소모&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비용 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 저장 장치 필요로 인해 운영 비용 상승&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.3178%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;중복 저장&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.69%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경되지 않은 데이터도 반복 백업됨 (비효율적)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ - Ⅱ. 증분 백업 (Incremental Backup)&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 318px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 20.7752%; text-align: center;&quot; rowspan=&quot;19&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;증분 백업&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Incremental Backup)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.0542%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.0542%; text-align: center; height: 48px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 67.1704%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마지막 백업 이후 변경된 데이터만 선택적으로 백업하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 14px;&quot;&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 14px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;처음에는 완전 백업 (Full Backup)을 한 번 수행하고, 이후에는 이전 백업 이후&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;새로 생성되거나 수정된 파일만 백업&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경된 부분만 백업하여 효율성을 높이는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.0542%; text-align: center; height: 90px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단계&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1단계&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최초 1회 완전 백업 (Full Backup) 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2단계&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이전 백업 이후 변경된 데이터만 백업&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;3단계&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각 증분 백업은 직전 백업 데이터를 기준으로 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 시&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전 백업 + 모든 증분 백업 세트를 순서대로 복원해야 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.0542%; text-align: center; height: 90px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 속도 빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경된 데이터만 백업하므로 전체 백업보다 훨씬 빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 공간 절약&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;중복 데이터를 백업하지 않음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;네트워크 효율성 높음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;클라우드와 원격 백업 시 전송량 감소&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자동화 용이&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;스크립트나 일정 기반으로 간편하게 수행 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.0542%; text-align: center; height: 90px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 속도 느림&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전 백업 + 모든 증분 백업을 순차적으로 복원해야 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;관리 복잡&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 세트 중 하나라도 손상되면 전체 복구 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 과정 길어짐&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 순서가 많아 시간이 오래 걸림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;위험도 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.0503%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;중간 증분 백업이 손실되면 이후 데이터 복구 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ -&amp;nbsp; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ. 차등 백업 (Differential Backup)&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 287px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 21.938%; text-align: center;&quot; rowspan=&quot;18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;차등 백업&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Differential Backup)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 64.3798%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 49px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 64.3798%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가장 최근의 완전 백업 (Full Backup) 이후 변경된 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 데이터를 매번 누적해서 백업하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 64.3798%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;첫 번째는 완전 백업을 수행하고, 그 이후부터는 완전 백업 이후 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경된 모든 파일을 계속 누적 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 15px;&quot;&gt;
&lt;td style=&quot;width: 64.3798%; text-align: center; height: 15px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변경된 데이터를 누적해서 저장하는 복구가 빠른 백업 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단계&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1단계&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최초 1회 완전 백업 (Full Backup) 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2단계&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전 백업 이후 변경된 데이터 전체를 매번 백업&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;3단계&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 데이터는 누적되며 각 차등 백업은 항상 처음&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전 백업을 기준으로 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 시&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전 백업 + 마지막 차등 백업만 있으면 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 속도 빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;완전 백업 + 마지막 차등 백업만 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 관리 용이&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;증분 백업보다 관리 간단&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성 높음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;중간 백업 파일 손상 시에도 이전 데이터 영향 없음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;효율적 복구 절차&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 과정이 간단하고 단계가 적음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백업 시간 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;누적 데이터가 많아질수록 시간이 오래 걸림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 공간 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;증분 백업보다 용량이 커짐&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9108%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;효율성 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.469%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;매번 동일 데이터가 포함되어 중복 백업 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ. 백업 작업&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;252&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bFx7e5/dJMb9Mpm6zi/pvqqKdW9EYfMcU9mHNlLk1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bFx7e5/dJMb9Mpm6zi/pvqqKdW9EYfMcU9mHNlLk1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bFx7e5/dJMb9Mpm6zi/pvqqKdW9EYfMcU9mHNlLk1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbFx7e5%2FdJMb9Mpm6zi%2FpvqqKdW9EYfMcU9mHNlLk1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;184&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;252&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /backup 명령 통해 backup이라는 이름의 새 디렉터리를 루트 디렉터리에 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir test 명령을 통해 현재 디렉터리에 test라는 이름의 새 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd test 명령을 통해 현재 디렉터리인 root 디렉터리에서 test 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch X, touch Y, touch Z 명령을 통해 test 디렉터리에 X, Y, Z라는 이름을 가진 세 개의 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ -&lt;/b&gt;&lt;b&gt;Ⅰ. 완전 백업 이후 증분 백업&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;2096&quot; data-origin-height=&quot;736&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bmkWnI/dJMb9Mpm6AR/RK1D2mcpKdPzPjJs5zHff1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bmkWnI/dJMb9Mpm6AR/RK1D2mcpKdPzPjJs5zHff1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bmkWnI/dJMb9Mpm6AR/RK1D2mcpKdPzPjJs5zHff1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbmkWnI%2FdJMb9Mpm6AR%2FRK1D2mcpKdPzPjJs5zHff1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;650&quot; height=&quot;228&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;2096&quot; data-origin-height=&quot;736&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 일요일 : &amp;lsquo;X, Y, Z&amp;rsquo;&amp;nbsp; 완전 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;318&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/blecDC/dJMb89dJpKq/OgXUuLkgn69w2PiansgLS0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/blecDC/dJMb89dJpKq/OgXUuLkgn69w2PiansgLS0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/blecDC/dJMb89dJpKq/OgXUuLkgn69w2PiansgLS0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FblecDC%2FdJMb89dJpKq%2FOgXUuLkgn69w2PiansgLS0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;232&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;318&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file0.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /backup/backup.list 명령을 통해 스냅샷 파일인 backup.list 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date &amp;ndash;d &amp;lsquo;1970-01-01 UTC 1757926114 sec&amp;rsquo; 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 유닉스 시간을 사람이 읽을 수 있는 날짜 / 시간으로 변환하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file0.tar 명령을 통해 /backup/flie0.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 월요일 : &amp;lsquo;A&amp;rsquo;&amp;nbsp; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;324&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/PFIF2/dJMb8ZCbroy/HlozHsylZNSQN6b8VPH7kK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/PFIF2/dJMb8ZCbroy/HlozHsylZNSQN6b8VPH7kK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/PFIF2/dJMb8ZCbroy/HlozHsylZNSQN6b8VPH7kK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FPFIF2%2FdJMb8ZCbroy%2FHlozHsylZNSQN6b8VPH7kK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;236&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;324&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch A 명령을 통해 test 디렉터리에 A라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file1.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /backup/backup.list 명령을 통해 스냅샷 파일인 backup.list 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date &amp;ndash;d &amp;lsquo;1970-01-01 UTC 1757926618 sec&amp;rsquo; 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;유닉스 시간을 사람이 읽을 수 있는 날짜 / 시간으로 변환하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file1.tar 명령을 통해 /backup/flie1.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 화요일 : &amp;lsquo;B&amp;rsquo;&amp;nbsp; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;323&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/RZJe4/dJMb86aeRHS/kVkOTWkluCHaYv5TZnHrkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/RZJe4/dJMb86aeRHS/kVkOTWkluCHaYv5TZnHrkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/RZJe4/dJMb86aeRHS/kVkOTWkluCHaYv5TZnHrkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FRZJe4%2FdJMb86aeRHS%2FkVkOTWkluCHaYv5TZnHrkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;236&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;323&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch B 명령을 통해 test 디렉터리에 B라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file2.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /backup/backup.list 명령을 통해 스냅샷 파일인 backup.list 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date &amp;ndash;d &amp;lsquo;1970-01-01 UTC 1757927481 sec&amp;rsquo; 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;유닉스 시간을 사람이 읽을 수 있는 날짜 / 시간으로 변환하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file2.tar 명령을 통해 /backup/flie2.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/h4&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● &amp;nbsp;수요일 : &amp;lsquo;C&amp;rsquo;&amp;nbsp; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;321&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/LeMW9/dJMb9OnbLoz/sT5kKvh6qAt2pprzki7Ym0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/LeMW9/dJMb9OnbLoz/sT5kKvh6qAt2pprzki7Ym0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/LeMW9/dJMb9OnbLoz/sT5kKvh6qAt2pprzki7Ym0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLeMW9%2FdJMb9OnbLoz%2FsT5kKvh6qAt2pprzki7Ym0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;235&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;321&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch C 명령을 통해 test 디렉터리에 C라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file3.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /backup/backup.list 명령을 통해 스냅샷 파일인 backup.list 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date &amp;ndash;d &amp;lsquo;1970-01-01 UTC 1757927617 sec&amp;rsquo; 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;유닉스 시간을 사람이 읽을 수 있는 날짜 / 시간으로 변환하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file3.tar 명령을 통해 /backup/flie3.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 목요일 : &amp;lsquo;D&amp;rsquo;&amp;nbsp; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;331&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/I5Tuc/dJMb9XK7lWL/vfoN1UzS0k0EkLyqZx7Mfk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/I5Tuc/dJMb9XK7lWL/vfoN1UzS0k0EkLyqZx7Mfk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/I5Tuc/dJMb9XK7lWL/vfoN1UzS0k0EkLyqZx7Mfk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FI5Tuc%2FdJMb9XK7lWL%2FvfoN1UzS0k0EkLyqZx7Mfk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;243&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;331&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch D 명령을 통해 test 디렉터리에 D라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file4.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /backup/backup.list 명령을 통해 스냅샷 파일인 backup.list 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date &amp;ndash;d &amp;lsquo;1970-01-01 UTC 1757927768 sec&amp;rsquo; 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;유닉스 시간을 사람이 읽을 수 있는 날짜 / 시간으로 변환하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file4.tar 명령을 통해 /backup/flie4.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;●&amp;nbsp;금요일 : &amp;lsquo;E&amp;rsquo;&amp;nbsp; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;323&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ISkSs/dJMb9OnbLqq/j4ZFhRb3SKhjvzp6lEdaf1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ISkSs/dJMb9OnbLqq/j4ZFhRb3SKhjvzp6lEdaf1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ISkSs/dJMb9OnbLqq/j4ZFhRb3SKhjvzp6lEdaf1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FISkSs%2FdJMb9OnbLqq%2Fj4ZFhRb3SKhjvzp6lEdaf1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;236&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;323&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch E 명령을 통해 test 디렉터리에 E라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file5.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /backup/backup.list 명령을 통해 스냅샷 파일인 backup.list 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date &amp;ndash;d &amp;lsquo;1970-01-01 UTC 1757927901 sec&amp;rsquo; 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 유닉스 시간을 사람이 읽을 수 있는 날짜 / 시간으로 변환하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file5.tar 명령을 통해 /backup/flie5.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 토요일 : &amp;lsquo;F&amp;rsquo;&amp;nbsp; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;962&quot; data-origin-height=&quot;326&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/I9YWs/dJMb9Nhv5Gy/0yPHApIwSyWaSXOAjNTvtK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/I9YWs/dJMb9Nhv5Gy/0yPHApIwSyWaSXOAjNTvtK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/I9YWs/dJMb9Nhv5Gy/0yPHApIwSyWaSXOAjNTvtK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FI9YWs%2FdJMb9Nhv5Gy%2F0yPHApIwSyWaSXOAjNTvtK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;237&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;962&quot; data-origin-height=&quot;326&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch F 명령을 통해 test 디렉터리에 F라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file6.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /backup/backup.list 명령을 통해 스냅샷 파일인 backup.list 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;date &amp;ndash;d &amp;lsquo;1970-01-01 UTC 1757928135 sec&amp;rsquo; 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;유닉스 시간을 사람이 읽을 수 있는 날짜 / 시간으로 변환하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file6.tar 명령을 통해 /backup/flie6.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 일요일 : &amp;lsquo;A, B, C, D, E, F. X, Y, Z&amp;rsquo;&amp;nbsp; 완전 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;341&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/viS0M/dJMb9eF6QwY/q5pj11F2N3dZS0VXuc9kl1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/viS0M/dJMb9eF6QwY/q5pj11F2N3dZS0VXuc9kl1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/viS0M/dJMb9eF6QwY/q5pj11F2N3dZS0VXuc9kl1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FviS0M%2FdJMb9eF6QwY%2Fq5pj11F2N3dZS0VXuc9kl1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;250&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;341&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /backup/backup.list 명령을 통해 증분 백업을 위해 사용한 스냅샷 파일인/backup/backup.list 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 완전 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file10.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file10.tar 명령을 통해 /backup/flie10.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;215&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cRsHJu/dJMb86BjfPy/ExKSA8VswqVOdRUtLHVQq1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cRsHJu/dJMb86BjfPy/ExKSA8VswqVOdRUtLHVQq1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cRsHJu/dJMb86BjfPy/ExKSA8VswqVOdRUtLHVQq1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcRsHJu%2FdJMb86BjfPy%2FExKSA8VswqVOdRUtLHVQq1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;215&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf {A..F} 명령을 통해 A, B, C, D, E, F 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /backup/* 명령을 통해 &amp;lsquo;/backup&amp;rsquo;이라는 이름이 포함된 파일 모두 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 A, B, C, D, E, F 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 /back 디렉터리 내에 저장된 파일들이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ -&lt;/b&gt;&lt;b&gt;Ⅱ.&amp;nbsp; 완전 백업 이후 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;2048&quot; data-origin-height=&quot;697&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qYJ0f/dJMb9LjHGQZ/NHhCKo1dPOnFQzCZfxRZf0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qYJ0f/dJMb9LjHGQZ/NHhCKo1dPOnFQzCZfxRZf0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qYJ0f/dJMb9LjHGQZ/NHhCKo1dPOnFQzCZfxRZf0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FqYJ0f%2FdJMb9LjHGQZ%2FNHhCKo1dPOnFQzCZfxRZf0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;650&quot; height=&quot;221&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;2048&quot; data-origin-height=&quot;697&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;●&amp;nbsp; 일요일 : &amp;lsquo;X, Y, Z&amp;rsquo; 완전 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;333&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cm99PR/dJMb9V7BqKy/LGYKpgAOlHGFBhTNDwMYJ1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cm99PR/dJMb9V7BqKy/LGYKpgAOlHGFBhTNDwMYJ1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cm99PR/dJMb9V7BqKy/LGYKpgAOlHGFBhTNDwMYJ1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcm99PR%2FdJMb9V7BqKy%2FLGYKpgAOlHGFBhTNDwMYJ1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;244&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;333&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file0.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file0.tar 명령을 통해 /backup/flie0.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /backup/backup.list /backup/fullbackup1~6.list 명령을 통해 backup.list 파일을 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fullbackup1~6.list 이름의 파일로 복사하여 증분 백업 상태 파일을 여러 개 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup/ 명령을 통해 backup 디렉터리 내에 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 월요일 : &amp;lsquo;A&amp;rsquo; 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;260&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/biVrxB/dJMb9V7BqKT/2ZoXLDSmdDI03kVlxcxkT1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/biVrxB/dJMb9V7BqKT/2ZoXLDSmdDI03kVlxcxkT1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/biVrxB/dJMb9V7BqKT/2ZoXLDSmdDI03kVlxcxkT1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbiVrxB%2FdJMb9V7BqKT%2F2ZoXLDSmdDI03kVlxcxkT1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;191&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;260&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch A 명령을 통해 test 디렉터리에 A라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/fullbackup1.list 옵션을 통해 차등 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fullbackup1.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file1.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file1.tar 명령을 통해 /backup/flie1.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;●&amp;nbsp; 화요일 : &amp;lsquo;A, B&amp;rsquo; 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;259&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xVM7N/dJMb9OHt028/z8LslekYAhaSJh9Okofl4k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xVM7N/dJMb9OHt028/z8LslekYAhaSJh9Okofl4k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xVM7N/dJMb9OHt028/z8LslekYAhaSJh9Okofl4k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FxVM7N%2FdJMb9OHt028%2Fz8LslekYAhaSJh9Okofl4k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;259&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch B 명령을 통해 test 디렉터리에 B라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/fullbackup2.list 옵션을 통해 차등 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fullbackup2.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file2.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file2.tar 명령을 통해 /backup/flie2.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 수요일 : &amp;lsquo;A, B, C&amp;rsquo; 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;259&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/o2cPi/dJMb9NIAj4g/pFkUkSrx7yMq4fc9XbQ1n1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/o2cPi/dJMb9NIAj4g/pFkUkSrx7yMq4fc9XbQ1n1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/o2cPi/dJMb9NIAj4g/pFkUkSrx7yMq4fc9XbQ1n1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fo2cPi%2FdJMb9NIAj4g%2FpFkUkSrx7yMq4fc9XbQ1n1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;190&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;259&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch C 명령을 통해 test 디렉터리에 C라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/fullbackup3.list 옵션을 통해 차등 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fullbackup3.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file3.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file3.tar 명령을 통해 /backup/flie3.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 목요일 : &amp;lsquo;A, B, C, D&amp;rsquo; 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;220&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bsCeCu/dJMb8ZCbrys/5RZutu6BZVjXJEf6uKzkT1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bsCeCu/dJMb8ZCbrys/5RZutu6BZVjXJEf6uKzkT1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bsCeCu/dJMb8ZCbrys/5RZutu6BZVjXJEf6uKzkT1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbsCeCu%2FdJMb8ZCbrys%2F5RZutu6BZVjXJEf6uKzkT1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;160&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;220&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch D 명령을 통해 test 디렉터리에 D라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/fullbackup4.list 옵션을 통해 차등 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fullbackup4.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file4.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file4.tar 명령을 통해 /backup/flie4.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 금요일 : &amp;lsquo;A, B, C, D, E&amp;rsquo; 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;261&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lWnOH/dJMb9XK7l0T/pWKEX2UEWtcRRkUKnAbFl1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lWnOH/dJMb9XK7l0T/pWKEX2UEWtcRRkUKnAbFl1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lWnOH/dJMb9XK7l0T/pWKEX2UEWtcRRkUKnAbFl1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlWnOH%2FdJMb9XK7l0T%2FpWKEX2UEWtcRRkUKnAbFl1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;192&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;261&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch E 명령을 통해 test 디렉터리에 E라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/fullbackup5.list 옵션을 통해 차등 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; fullbackup5.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file5.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file5.tar 명령을 통해 /backup/flie5.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 토요일 : &amp;lsquo;A, B, C, D, E, F, X, Y, Z&amp;rsquo; 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;541&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbB9tZ/dJMb8ZCbry9/H6HdqwCoBXkMkzZ9D3FGw1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbB9tZ/dJMb8ZCbry9/H6HdqwCoBXkMkzZ9D3FGw1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbB9tZ/dJMb8ZCbry9/H6HdqwCoBXkMkzZ9D3FGw1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbbB9tZ%2FdJMb8ZCbry9%2FH6HdqwCoBXkMkzZ9D3FGw1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;395&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;541&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch F 명령을 통해 test 디렉터리에 F라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/fullbackup6.list 옵션을 통해 차등 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fullbackup6.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file6.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file6.tar 명령을 통해 /backup/flie6.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, &lt;span style=&quot;letter-spacing: 0px;&quot;&gt;tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /backup/*.list 명령을 통해 차등 백업을 위해 사용한 스냅샷 파일이고, 확장자가 .list인 파일들 모두 삭제 &lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 완전 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file10.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file10.tar 명령을 통해 /backup/flie10.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;216&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bjgxAm/dJMb9kzyNq6/Sg2Weg2kD0FDQIlCO4QudK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bjgxAm/dJMb9kzyNq6/Sg2Weg2kD0FDQIlCO4QudK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bjgxAm/dJMb9kzyNq6/Sg2Weg2kD0FDQIlCO4QudK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbjgxAm%2FdJMb9kzyNq6%2FSg2Weg2kD0FDQIlCO4QudK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;216&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf {A..F} 명령을 통해 A, B, C, D, E, F 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /backup/* 명령을 통해 &amp;lsquo;/backup&amp;rsquo;이라는 이름이 포함된 파일 모두 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 A, B, C, D, E, F 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 /back 디렉터리 내에 저장된 파일들이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ. 완전 백업 이후 증분 백업과 차등 백업&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;- 데이터 생성 디렉터리 - /root/test&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;- 백업 파일 및 백업 리스트 파일 디렉터리 - /backup&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;2039&quot; data-origin-height=&quot;697&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/k7l8M/dJMb9LqsPfy/MliK90ub9KexXosfEvzP8K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/k7l8M/dJMb9LqsPfy/MliK90ub9KexXosfEvzP8K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/k7l8M/dJMb9LqsPfy/MliK90ub9KexXosfEvzP8K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fk7l8M%2FdJMb9LqsPfy%2FMliK90ub9KexXosfEvzP8K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;650&quot; height=&quot;222&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;2039&quot; data-origin-height=&quot;697&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;● 일요일 : &amp;lsquo;X, Y, Z&amp;rsquo; 완전 백업&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;259&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/SwX53/dJMb9N2S4pl/GHis3vbw5bDwcURPTMqCB0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/SwX53/dJMb9N2S4pl/GHis3vbw5bDwcURPTMqCB0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/SwX53/dJMb9N2S4pl/GHis3vbw5bDwcURPTMqCB0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FSwX53%2FdJMb9N2S4pl%2FGHis3vbw5bDwcURPTMqCB0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;259&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup1.list 옵션을 통해 증분 백업을 지원하기 위해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 이전 백업 상태를 저장하는 backup1.list 파일을 통해 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;스냅샷 파일 사용하고, 동일한 파일 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file0.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup/ 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file0.tar 명령을 통해 /backup/flie0.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /backup/backup1.list /backup/backup2.list 명령을 통해 첫 번째 증분 백업 기록인 backup1.list를 복사하여 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup2.list라는 이름으로 백업 목록 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 월요일 : &amp;lsquo;A&amp;rsquo; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;258&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ntnZC/dJMb9Pfkj8o/flHdLt39OQoW5svCI05TN1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ntnZC/dJMb9Pfkj8o/flHdLt39OQoW5svCI05TN1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ntnZC/dJMb9Pfkj8o/flHdLt39OQoW5svCI05TN1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FntnZC%2FdJMb9Pfkj8o%2FflHdLt39OQoW5svCI05TN1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;258&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch A 명령을 통해 test 디렉터리에 A라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup1.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; backup1.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file1.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file1.tar 명령을 통해 /backup/flie1.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 화요일 : &amp;lsquo;B&amp;rsquo; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;259&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c2F3uP/dJMb9XElMgs/j5lbgOXJ8mMXdQBieLkMu0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c2F3uP/dJMb9XElMgs/j5lbgOXJ8mMXdQBieLkMu0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c2F3uP/dJMb9XElMgs/j5lbgOXJ8mMXdQBieLkMu0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc2F3uP%2FdJMb9XElMgs%2Fj5lbgOXJ8mMXdQBieLkMu0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;259&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch B 명령을 통해 test 디렉터리에 B라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup1.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; backup1.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file2.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file2.tar 명령을 통해 /backup/flie2.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 수요일 : &amp;lsquo;C&amp;rsquo; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;258&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/buvZXj/dJMb8WrVpDP/iwf2o6UQ91F7nuvmgwsel0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/buvZXj/dJMb8WrVpDP/iwf2o6UQ91F7nuvmgwsel0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/buvZXj/dJMb8WrVpDP/iwf2o6UQ91F7nuvmgwsel0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbuvZXj%2FdJMb8WrVpDP%2Fiwf2o6UQ91F7nuvmgwsel0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;189&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;258&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch C 명령을 통해 test 디렉터리에 C라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup1.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup1.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file3.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file3.tar 명령을 통해 /backup/flie3.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 목요일 : &amp;lsquo;A, B, C, D&amp;rsquo; 차등 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;307&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/byF1WY/dJMb9Pfkj9q/3FQrc3haM6uQmfapPY6Us0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/byF1WY/dJMb9Pfkj9q/3FQrc3haM6uQmfapPY6Us0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/byF1WY/dJMb9Pfkj9q/3FQrc3haM6uQmfapPY6Us0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbyF1WY%2FdJMb9Pfkj9q%2F3FQrc3haM6uQmfapPY6Us0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;224&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;307&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch D 명령을 통해 test 디렉터리에 D라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup2.list 옵션을 통해 차등 백업을 지원하기 위해 이전 백업 상태를 저장하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; backup2.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file4.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file4.tar 명령을 통해 /backup/flie4.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 금요일 : &amp;lsquo;E&amp;rsquo; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;257&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bgEhsp/dJMb8WrVpED/p89IPMM6dJN5V81mUtTiy1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bgEhsp/dJMb8WrVpED/p89IPMM6dJN5V81mUtTiy1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bgEhsp/dJMb8WrVpED/p89IPMM6dJN5V81mUtTiy1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbgEhsp%2FdJMb8WrVpED%2Fp89IPMM6dJN5V81mUtTiy1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;188&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;257&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch E 명령을 통해 test 디렉터리에 E라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup2.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup2.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file5.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file5.tar 명령을 통해 /backup/flie5.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 토요일 : &amp;lsquo;F&amp;rsquo; 증분 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;254&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/q9GY7/dJMb84DuGkg/XVKOkq1N6Cc6X0MDI6CSPk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/q9GY7/dJMb84DuGkg/XVKOkq1N6Cc6X0MDI6CSPk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/q9GY7/dJMb84DuGkg/XVKOkq1N6Cc6X0MDI6CSPk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fq9GY7%2FdJMb84DuGkg%2FXVKOkq1N6Cc6X0MDI6CSPk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;185&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;254&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;touch F 명령을 통해 test 디렉터리에 F라는 이름을 가진 빈 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup2.list 옵션을 통해 증분 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup2.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file6.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file6.tar 명령을 통해 /backup/flie6.tar라는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; tar 파일 안에 어떤 파일들이 들어있는지 확인하고, &lt;span style=&quot;letter-spacing: 0px;&quot;&gt;tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 일요일 : &amp;lsquo;A, B, C, D, E, F, X, Y, Z&amp;rsquo; 완전 백업&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;309&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cM4vpt/dJMb9L44hv9/HsSUvazVCwxFjMUI67WiM1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cM4vpt/dJMb9L44hv9/HsSUvazVCwxFjMUI67WiM1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cM4vpt/dJMb9L44hv9/HsSUvazVCwxFjMUI67WiM1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcM4vpt%2FdJMb9L44hv9%2FHsSUvazVCwxFjMUI67WiM1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;226&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;309&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /backup/*.list 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;증분과 차등 백업을 위해 사용한 스냅샷 파일이고, 확장자가 .list인 파일들 모두 삭제 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar * 명령을 통해 현재 디렉터리 내 모든 파일과 디렉터리를 포함하여 여러 파일을 하나로 묶음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-g /backup/backup.list 옵션을 통해 완전 백업을 지원하기 위해 이전 백업 상태를 저장하는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;backup.list 파일을 통해 스냅샷 파일을 사용하고, 동일한 파일을 다시 백업하지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c 옵션을 통해 새로운 tar 파일 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-f /backup/file10.tar 옵션을 통해 생성할 tar 파일의 이름과 경로 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /backup 명령을 통해 파일들이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar tr /backup/file10.tar 명령을 통해 /backup/flie10.tar라는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tar 파일 안에 어떤 파일들이 들어있는지 확인하고, &lt;span style=&quot;letter-spacing: 0px;&quot;&gt;tar 파일 내용의 목록 확인&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;215&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/duAwct/dJMb84DuGmx/hyeNz3Wx2rXzakxtKPsyHk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/duAwct/dJMb84DuGmx/hyeNz3Wx2rXzakxtKPsyHk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/duAwct/dJMb84DuGmx/hyeNz3Wx2rXzakxtKPsyHk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FduAwct%2FdJMb84DuGmx%2FhyeNz3Wx2rXzakxtKPsyHk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;157&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;215&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd 명령을 통해 test 디렉터리에서 홈 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf test 명령을 통해 test 디렉터리 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /backup 명령을 통해 루트 디렉터리에 생성한 backup 디렉터리 삭제&lt;/span&gt;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/11</guid>
      <comments>https://nayeo0n.tistory.com/11#entry11comment</comments>
      <pubDate>Sun, 14 Jun 2026 11:17:23 +0900</pubDate>
    </item>
    <item>
      <title>Linux 패키지 관리</title>
      <link>https://nayeo0n.tistory.com/10</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. 패키지 관리&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 31.9767%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구분&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.0233%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 31.9767%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.0233%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;배포하기 위한 목적으로 제작된 관련있는 파일이나 프로그램 집합&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 31.9767%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CentOs Linux&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.0233%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RedHat에서 제공하는 RPM (Redhat Package Manager) 패키지 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 100%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qf 명령 사용하면 'nslookup', 'dig', 'host' 파일들이 'bind-utils' 패키지에서 제공하는 것 확인 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ. 레드햇 계열 패키지 관리&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 153px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.7907%; text-align: center;&quot; rowspan=&quot;10&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;레드햇 계열&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 관리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.7907%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.4186%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.7907%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;height: 17px; text-align: center; width: 74.4186%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;레드햇 (Red Hat) 계열 리눅스는 RPM (Red Hat Package Manager) 기반의 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 관리 시스템 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.7907%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대표 배포판&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.4186%; height: 17px; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Red Hat Enterprise Linux (RHEL), CentOS, Rocky Linux, AlmaLinux, Fedora 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.7907%; height: 17px; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.4186%; height: 17px; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;.rpm 확장자를 가진 RPM 패키지 파일을 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 74.4186%; height: 17px; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지의 의존성 (Dependency) 문제를 해결하기 위해 YUM, DNF와 같은 고급 관리 도구 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 74.4186%; height: 17px; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 또는 원격 저장소 (Repositroy)를 통해 패키지 관리 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.7907%; height: 17px; text-align: center;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관리 도구 종류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.4884%; height: 17px; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;종류&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9302%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.4884%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RPM (기초 도구)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9302%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 설치, 제거, 정보 조회 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.4884%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;YUM (자동화 도구)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9302%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터넷 저장소 기반 자동 설치 및 의존성 해결&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.4884%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNF (차세대 YUM)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9302%; height: 17px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;YUM을 개선한 최신 패키지 관리자 (CentOS 8 이상 기본)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. RPM을 이용한 패키지 관리&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 259px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.124%; text-align: center;&quot; rowspan=&quot;11&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RPM을 이용한&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 관리&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.031%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8448%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 14.031%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 61px; width: 69.8448%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RPM (Red Hat Package Manager)은 레드햇 계열 리눅스의 기본 패키지 관리 도구로&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 설치, 업데이트, 삭제, 정보 조회를 수행함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.031%; text-align: center; height: 66px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8448%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;.rpm 확장자의 패키지 파일 직접 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 69.8448%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치 시 의존성 문제를 자동으로 해결하지 않음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 69.8448%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터넷 연결 없이 로컬 환경에서도 설치 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.031%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 구조&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8448%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지는 프로그램 파일, 설정 파일, 스크립트, 의존성 정보 등을 포함하고 있음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.031%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;저장 경로&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.1084%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;경로&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.7364%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 24.1084%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/var/lib/rpm/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.7364%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RPM 데이터베이스 (설치 정보) 저장 위치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.031%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;한계점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8448%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 간 의존성 (Dependency)을 자동으로 해결하지 못함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 69.8448%; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치 순서를 수동으로 맞춰야 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.031%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;해결책&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8448%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;YUM 또는 DNF 사용 시 자동으로 의존성 확인 및 설치 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ. 주요 RPM 명령어&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.124%; text-align: center;&quot; rowspan=&quot;9&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 RPM 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -ivh [패키지명.rpm]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 설치 (install, verbose, hash 옵션)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -Uvh [패키지명.rpm]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기존 버전의 패키지를 업그레이드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -e [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 제거 (erase)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치된 전체 패키지 목록 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qi [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특정 패키지의 상세 정보 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -ql [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지에 포함된 파일 목록 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qf [파일 경로]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특정 파일이 어떤 패키지에 속하는지 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -V [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 61.124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치된 패키지의 무결성 검증&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;1012&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cisF2u/dJMb9PsRGro/CXy7RBEKEXDJqpoCe0eFUK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cisF2u/dJMb9PsRGro/CXy7RBEKEXDJqpoCe0eFUK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cisF2u/dJMb9PsRGro/CXy7RBEKEXDJqpoCe0eFUK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcisF2u%2FdJMb9PsRGro%2FCXy7RBEKEXDJqpoCe0eFUK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;742&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;1012&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm 명령을 통해 Red Hat 계열 리눅스에서 설치된 소프트웨어 패키지 관리&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-q 옵션을 통해 현재 시스템에 설치된 패키지의 정보 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-a 옵션을 통해 시스템에 설치된 모든 패키지 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;218&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/baJ701/dJMb88lAx8z/nwHk4WatyiXOcK8NFmLuKk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/baJ701/dJMb88lAx8z/nwHk4WatyiXOcK8NFmLuKk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/baJ701/dJMb88lAx8z/nwHk4WatyiXOcK8NFmLuKk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbaJ701%2FdJMb88lAx8z%2FnwHk4WatyiXOcK8NFmLuKk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;160&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;218&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa | wc -l 명령을 통해 현재 시스템에 설치된 모든 RPM 패키지의 텍스트 행의 개수 화면에 출력하여 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;300&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b0YLqy/dJMb88lAx8G/JfTVeG577YrcTGVDv4RN0k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b0YLqy/dJMb88lAx8G/JfTVeG577YrcTGVDv4RN0k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b0YLqy/dJMb88lAx8G/JfTVeG577YrcTGVDv4RN0k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb0YLqy%2FdJMb88lAx8G%2FJfTVeG577YrcTGVDv4RN0k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;220&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;300&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;whereis nslookup 명령을 통해 nslookup 명령어가 설치된 경로 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qf /usr/bin/nslookup 명령을 통해 /usr/bin/nslookup 파일이 어느 RPM 패키지에 포함되어 있는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qf /usr/bin/host 명령을 통해 /usr/bin/host 파일이 어느 RPM 패키지에 포함되어 있는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qf /usr/bin/dig 명령을 통해 /usr/bin/dig 파일이 어느 RPM 패키지에 포함되어 있는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;685&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b8yMzG/dJMb9QFiVyI/f95KpZ3UHULMLakTaraGj1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b8yMzG/dJMb9QFiVyI/f95KpZ3UHULMLakTaraGj1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b8yMzG/dJMb9QFiVyI/f95KpZ3UHULMLakTaraGj1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb8yMzG%2FdJMb9QFiVyI%2Ff95KpZ3UHULMLakTaraGj1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;501&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;685&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa | grep bind 명령을 통해 시스템에 설치된 모든 RPM 패키지 중 이름에 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;'bind'가 포함된 패키지만 필터링하여 화면에 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa | grep openssh 명령을 통해 시스템에 설치된 모든 RPM 패키지 중에 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이름에 'openssh'가 포함된 패키지만 필터링하여&amp;nbsp;&amp;nbsp;화면에 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa openssh 명령을 통해 'openssh' 이름과 정확히 일치하는 패키지 정보 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qi openssh 명령을 통해 'openssh' 패키지의 상세 정보 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;625&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/BdAzV/dJMb84cqdP7/AHLSpDUPFupHTKCKTuAyik/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/BdAzV/dJMb84cqdP7/AHLSpDUPFupHTKCKTuAyik/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BdAzV/dJMb84cqdP7/AHLSpDUPFupHTKCKTuAyik/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBdAzV%2FdJMb84cqdP7%2FAHLSpDUPFupHTKCKTuAyik%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;457&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;625&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -ql openssh 명령을 통해 openssh 패키지가 설치하면서 시스템에 위치시킨 모든 파일 목록 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;318&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cAUnO0/dJMb9WSYEIy/DH2W9gazv2504j8JfTrul0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cAUnO0/dJMb9WSYEIy/DH2W9gazv2504j8JfTrul0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cAUnO0/dJMb9WSYEIy/DH2W9gazv2504j8JfTrul0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcAUnO0%2FdJMb9WSYEIy%2FDH2W9gazv2504j8JfTrul0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;232&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;318&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -ql openssh | egrep -v &quot;/doc/|/man|/license&quot; 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/doc 또는 /man 혹은 /license를 제외하고&amp;nbsp;openssh 패키지에 포함된 설치 파일 전체 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;694&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qxyso/dJMb89Sk1IH/6fMOnyikPQgF1TWxIPB1E1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qxyso/dJMb89Sk1IH/6fMOnyikPQgF1TWxIPB1E1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qxyso/dJMb89Sk1IH/6fMOnyikPQgF1TWxIPB1E1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fqxyso%2FdJMb89Sk1IH%2F6fMOnyikPQgF1TWxIPB1E1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;509&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;694&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi .bashrc 명령을 통해 .vi 편집기 사용하여 .bashrc 파일 내용 수정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat .bashrc 명령을 통해 수정된 .bashrc 파일 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;source .bashrc 명령을 통해 내용이 변경된 .bashrc 파일 적용&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 /run/media/root/CentOS-Stream-9-BaseOS-x86_64 디렉터리로 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이동하기 위해 /root에서 ~로 변경된 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;216&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/471Rz/dJMb9OAIN1X/lj3Fd1cJeeGzLKXcyAu8SK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/471Rz/dJMb9OAIN1X/lj3Fd1cJeeGzLKXcyAu8SK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/471Rz/dJMb9OAIN1X/lj3Fd1cJeeGzLKXcyAu8SK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F471Rz%2FdJMb9OAIN1X%2Flj3Fd1cJeeGzLKXcyAu8SK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;216&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd /run/media/root/CentOS-Stream-9-BaseOS-x86_64 명령을 통해 /root 디렉터리에서&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/run/media/root/CentOS-Stream-9-BaseOS-x86_64 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;263&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NbanJ/dJMb9MCUgTD/S6qDg7WzeSCEsTbdZfsAe1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NbanJ/dJMb9MCUgTD/S6qDg7WzeSCEsTbdZfsAe1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NbanJ/dJMb9MCUgTD/S6qDg7WzeSCEsTbdZfsAe1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNbanJ%2FdJMb9MCUgTD%2FS6qDg7WzeSCEsTbdZfsAe1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;192&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;263&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 /run/media/root/CentOS-Stream-9-BaseOS-x86_64 디렉터리 내에 파일 및 디렉터리 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd AppStream/ 명령을 통해 /run/media/root/CentOS-Stream-9-BaseOS-x86_64 디렉터리에서&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; AppStream/ 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 AppStream 디렉터리 내 파일 및 디렉터리 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd Packages/ 명령을 통해 AppStream 디렉터리에서 Packages 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pwd 명령을 통해 Packages 디렉터리로 잘 이동했는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1008&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbm2DG/dJMb9MbPJO3/SMQIAznDA5iiKTKTTBHB9K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbm2DG/dJMb9MbPJO3/SMQIAznDA5iiKTKTTBHB9K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbm2DG/dJMb9MbPJO3/SMQIAznDA5iiKTKTTBHB9K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbbm2DG%2FdJMb9MbPJO3%2FSMQIAznDA5iiKTKTTBHB9K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;737&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1008&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 Packages 디렉터리 내에 파일 및 디렉터리 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;177&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cFvRCu/dJMb9YwuxA4/TS93bY8l0kzNgV6zYviF91/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cFvRCu/dJMb9YwuxA4/TS93bY8l0kzNgV6zYviF91/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cFvRCu/dJMb9YwuxA4/TS93bY8l0kzNgV6zYviF91/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcFvRCu%2FdJMb9YwuxA4%2FTS93bY8l0kzNgV6zYviF91%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;129&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;177&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;file zziplib-utils-0.13.71-12.el9.x86_64.rpm 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; zziplib-utils-0.13.71-12.el9.x86_64.rpm 파일의 유형 분석&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;173&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dEAIgI/dJMb9jtSPbS/h22R9HiLK3hNQVxiUHiFqk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dEAIgI/dJMb9jtSPbS/h22R9HiLK3hNQVxiUHiFqk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dEAIgI/dJMb9jtSPbS/h22R9HiLK3hNQVxiUHiFqk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdEAIgI%2FdJMb9jtSPbS%2Fh22R9HiLK3hNQVxiUHiFqk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;127&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;173&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa vsftpd 명령을 통해 vsftpd 패키지 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l | grep vsftpd 명령을 통해 'vsftpd'라는 문자열이 포함된 파일만 필터링하여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 현재 디렉터리의 파일 목록 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;198&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/tNUp9/dJMb9VT4kit/HP1lXXgckhZ8QoIorQAwy0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/tNUp9/dJMb9VT4kit/HP1lXXgckhZ8QoIorQAwy0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/tNUp9/dJMb9VT4kit/HP1lXXgckhZ8QoIorQAwy0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FtNUp9%2FdJMb9VT4kit%2FHP1lXXgckhZ8QoIorQAwy0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;145&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;198&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -i vsftpd-3.0.5-6.el9.x86_64.rpm 명령을 통해 vsftpd 패키지 새로 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa vsftpd 명령을 통해 vsftpd 패키지가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;389&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/zBugH/dJMb9O1NDkH/CmK9jpkzEchfOuahimOMR0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/zBugH/dJMb9O1NDkH/CmK9jpkzEchfOuahimOMR0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/zBugH/dJMb9O1NDkH/CmK9jpkzEchfOuahimOMR0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FzBugH%2FdJMb9O1NDkH%2FCmK9jpkzEchfOuahimOMR0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;284&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;389&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -ql vsftpd | egrep -v &quot;/doc|/man&quot; 명령을 통해 /doc 또는 /man을 제외하고, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vsftpd 패키지에 포함된 설치 파일 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;412&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kF6cx/dJMb9c2A0Un/ZXlojKedioqSL9f9gdiPk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kF6cx/dJMb9c2A0Un/ZXlojKedioqSL9f9gdiPk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kF6cx/dJMb9c2A0Un/ZXlojKedioqSL9f9gdiPk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkF6cx%2FdJMb9c2A0Un%2FZXlojKedioqSL9f9gdiPk0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;301&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;412&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -e vsftpd 명령을 통해 vsftpd 패키지 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -qa vsftpd 명령을 통해 vsftpd 패키지가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -i vsftpd-3.0.5-6.el9.x86_64.rpm 명령을 통해 vsftpd 패키지 다시 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa vsftpd 명령을 통해 vsftpd 패키지가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start vsftpd 명령을 통해 vsftpd 서비스 실행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스가 실행되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;361&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xYWmN/dJMb87UwqGN/xIWCrDm4OynlpE1YRlF4V0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xYWmN/dJMb87UwqGN/xIWCrDm4OynlpE1YRlF4V0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xYWmN/dJMb87UwqGN/xIWCrDm4OynlpE1YRlF4V0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FxYWmN%2FdJMb87UwqGN%2FxIWCrDm4OynlpE1YRlF4V0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;264&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;361&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl stop vsftpd 명령을 통해 vsftpd 서비스 중단&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status vsftpd 명령을 통해 vsftpd 서비스가 잘 중단되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /usr/sbin/vsftpd 명령을 통해 /usr/sbin/vsftpd 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /usr/sbin/vsftpd 명령을 통해 /usr/sbin/vsftpd 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /usr/sbin/vsftpd 명령을 통해 /usr/sbin/vsftpd 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;197&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cWR4yg/dJMb9Nu2VL8/mtmQAJfd1Qo2U9vxX7LH40/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cWR4yg/dJMb9Nu2VL8/mtmQAJfd1Qo2U9vxX7LH40/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cWR4yg/dJMb9Nu2VL8/mtmQAJfd1Qo2U9vxX7LH40/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcWR4yg%2FdJMb9Nu2VL8%2FmtmQAJfd1Qo2U9vxX7LH40%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;144&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;197&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm -i &amp;mdash;replacepkgs vsftpd-3.0.5-6.el9.x86_64.rpm 명령을 통해 vsftpd 패키지 재설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /usr/sbin/vsftpd 명령을 통해 /usr/sbin/vsftpd 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;317&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bz5cq1/dJMb9MbPJR3/Cul7iuFxXRhKXq4UwKeF40/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bz5cq1/dJMb9MbPJR3/Cul7iuFxXRhKXq4UwKeF40/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bz5cq1/dJMb9MbPJR3/Cul7iuFxXRhKXq4UwKeF40/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbz5cq1%2FdJMb9MbPJR3%2FCul7iuFxXRhKXq4UwKeF40%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;231&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;317&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/vsftpd/vsftpd.conf 명령을 통해 vi 편집기 사용하여 vsftpd 설정 파일 수정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;echo 1234 &amp;gt; /etc/vsftpd/test.txt 명령을 통해 숫자 1234를 내용으로 하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; test.txt 파일을 vsftpd 설정 디렉터리에 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /etc/vsftpd 명령을 통해 vsftpd 디렉터리 내 존재하는 파일 목록을 확인하여 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;e vsftpd 명령을 통해 기존에 설치된 vsftpd 패키지를 삭제하고, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실행 시 vsftpd.conf 파일을 vsftpd.conf.rpmsave 파일로 백업하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /etc/vsftpd 명령을 통해 vsftpd.conf 파일이 vsftpd.conf.rpmsave 파일로 남아있는 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa vsftpd 명령을 통해 현재 vsftpd 패키지가 남아있는지 확인하는 것을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; vsftpd 패키지가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;i vsftpd-3.0.5-6.el9.x86_64.rpm 명령을 통해 특정 버전의 vsftpd 패키지를 새로 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /etc/vsftpd 명령을 통해 vsftpd 패키지가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;340&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NOSbj/dJMb9OHtZfx/KVVarV5wR1VKLaaqan3891/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NOSbj/dJMb9OHtZfx/KVVarV5wR1VKLaaqan3891/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NOSbj/dJMb9OHtZfx/KVVarV5wR1VKLaaqan3891/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNOSbj%2FdJMb9OHtZfx%2FKVVarV5wR1VKLaaqan3891%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;248&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;340&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/vsftpd/vsftpd.conf | head 명령을 통해 vsftpd 설정 파일 내용의 처음 몇 줄을 출력하여 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp -p /etc/vsftpd/vsftpd.conf.rpmsave /etc/vsftpd/vsftpd.conf 명령을 통해 vsftpd.conf.rpmsave 파일의 권한과&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 타임스탬프를 유지하여 현재의 설정 파일인 vsftpd.conf로 덮어쓰도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;299&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dwZ4VF/dJMb9OHtZf1/dDxNUxkR2Qfb8Secw7U9MK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dwZ4VF/dJMb9OHtZf1/dDxNUxkR2Qfb8Secw7U9MK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dwZ4VF/dJMb9OHtZf1/dDxNUxkR2Qfb8Secw7U9MK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdwZ4VF%2FdJMb9OHtZf1%2FdDxNUxkR2Qfb8Secw7U9MK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;219&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;299&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l | grep php-8.0 명령을 통해 현재 디렉터리 내에서 이름에 &quot;php-8.0&quot;이 포함된 파일 검색&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qR 명령을 통해 해당 PHP 8.0 RPM 패키지가 의존하는 패키지 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;i 명령을 통해 PHP 8.0 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;216&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lRbjG/dJMb9OHtZgr/pICnv0ckoeLWDV1iESmU8k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lRbjG/dJMb9OHtZgr/pICnv0ckoeLWDV1iESmU8k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lRbjG/dJMb9OHtZgr/pICnv0ckoeLWDV1iESmU8k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlRbjG%2FdJMb9OHtZgr%2FpICnv0ckoeLWDV1iESmU8k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;216&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa &amp;ldquo;php*&amp;rdquo; 명령을 통해 시스템에 설치된 이름에 &amp;ldquo;php&amp;rdquo;가 포함된 모든 패키지 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;+) rpm &amp;ndash;i &amp;mdash;nodeps 명령을 통해 의존성 무시하고 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;576&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bW4KQp/dJMb9NPlQRB/AWcbOI38dXCjxN5lKhc93k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bW4KQp/dJMb9NPlQRB/AWcbOI38dXCjxN5lKhc93k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bW4KQp/dJMb9NPlQRB/AWcbOI38dXCjxN5lKhc93k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbW4KQp%2FdJMb9NPlQRB%2FAWcbOI38dXCjxN5lKhc93k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;421&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;576&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd 명령을 통해 Package 디렉터리에서 홈 디렉터리로 복귀&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi .bashrc 명령을 통해 vi 편집기 사용하여 .bashrc 파일의 내용 수정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat .bashrc 명령을 통해 .bashrc 파일의 변경된 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;source .bashrc 명령을 통해 변경된 .bashrc 파일의 내용 적용하여 ~에서 /root로 변경된 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ. YUM을 이용한 패키지 관리&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 144px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.4729%; text-align: center;&quot; rowspan=&quot;11&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;YUM을 이용한&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 관리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.0309%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.496%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0309%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 69.496%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;YUM (Yellowdog Updater, Modified)은 RPM 기반 패키지의 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;의존성 해결, 설치, 업데이트를 자동화한 도구&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 14.0309%; text-align: center; height: 54px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.496%; text-align: center; height: 20px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;인터넷 연결을 통해 저장소 (Repository)에 패키지를 직접 다운로드 및 설치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 69.496%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;의존성 충돌을 자동으로 해결&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 69.496%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치 후 불필요한 캐시 자동 정리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0309%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;지원 배포판&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.496%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RHEL, CentOS, Fedora, Rocky Linux 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.0309%; text-align: center; height: 39px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;저장소 설정&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.1201%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장소&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.3759%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 23.1201%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /etc/yum.repos.d/*.repo &lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.3759%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 저장소 정보 설정 파일 위치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 14.0309%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;캐시 위치&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 23.1201%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;위치&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.3759%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.1201%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/var/cache/yum/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.3759%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 캐시 파일 저장 디렉터리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.0309%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대체 도구&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.496%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재는 DNF (Dandified YUM)로 대체되어 사용 (명령어 대부분 동일)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅳ. 주요 YUM 명령어&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 13.9147%; text-align: center;&quot; rowspan=&quot;8&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;YUM 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum search [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 검색&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum info [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 정보 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum install [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 설치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum update&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 패키지 최신 버전으로 업데이트&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum remove [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 제거&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum list installed&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치된 패키지 목록 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 25.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum clean all&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 60.5426%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;캐시 및 다운로드 파일 정리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;267&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/8nEsw/dJMb9Pl6p7E/OS4PB3of2KoyZvCVaSbtbK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/8nEsw/dJMb9Pl6p7E/OS4PB3of2KoyZvCVaSbtbK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/8nEsw/dJMb9Pl6p7E/OS4PB3of2KoyZvCVaSbtbK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F8nEsw%2FdJMb9Pl6p7E%2FOS4PB3of2KoyZvCVaSbtbK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;195&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;267&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum clean all 명령을 통해 YUM 패키지 관리자가 기존에 저장해둔 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;캐시, 메타 데이터, 패키지 정보 등 깨끗하게 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum repolist 명령을 통해 현재 시스템에 등록되어 활성화된 YUM 저장소들의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;712&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/p0one/dJMb9N9ESX5/D6G7bwCksFl5iwBU787Dd0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/p0one/dJMb9N9ESX5/D6G7bwCksFl5iwBU787Dd0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/p0one/dJMb9N9ESX5/D6G7bwCksFl5iwBU787Dd0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fp0one%2FdJMb9N9ESX5%2FD6G7bwCksFl5iwBU787Dd0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;521&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;712&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum remove epel-release 명령을 통해 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;EPEL 저장소 활성화 위해 설치한 epel-release 패키지를 종속적으로 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum repolist 명령을 통해 삭제 후 현재 활성화된 저장소 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf repolist 명령을 통해 삭제 후 현재 활성화된 저장소 목록 확인 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /run/media/root/CentOS-Stream-9-BaseOS-x86_64/ 명령을 통해 CentOS 설치 ISO나 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;미디어가 마운트된 경로를 탐색하여 내부 구성 파일과 디렉터리 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;528&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cjqD0J/dJMb9d8g3ls/1r2VKKpnjFSUIkrteYb5uk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cjqD0J/dJMb9d8g3ls/1r2VKKpnjFSUIkrteYb5uk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cjqD0J/dJMb9d8g3ls/1r2VKKpnjFSUIkrteYb5uk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcjqD0J%2FdJMb9d8g3ls%2F1r2VKKpnjFSUIkrteYb5uk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;387&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;528&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa vsftpd 명령을 통해 시스템에 설치된 vsftpd 패키지 목록 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;e vsftpd 명령을 통해 기존에 설치된 vsftpd 패키지를 삭제하고,&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 실행 시 vsftpd.conf 파일을 vsftpd.conf.rpmsave 파일로 백업하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;qa vsftpd 명령을 통해 vsftpd 패키지가 삭제된 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum list vsftpd 명령을 통해 현재 저장소에서 설치 가능한 vsftpd 패키지 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum info vsftpd 명령을 통해 vsftpd 패키지의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;658&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bQkIe4/dJMb87Uwrii/KvkwXQuaLgXacRjKAg7mo1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bQkIe4/dJMb87Uwrii/KvkwXQuaLgXacRjKAg7mo1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bQkIe4/dJMb87Uwrii/KvkwXQuaLgXacRjKAg7mo1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbQkIe4%2FdJMb87Uwrii%2FKvkwXQuaLgXacRjKAg7mo1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;481&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;658&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install vsftpd 명령을 통해 vsftpd 패키지를 자동 확인 및 의존성 해결 후 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum list vsftpd 명령을 통해 시스템에 설치된 vsftpd 패키지 버전과 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장소 정보를 확인하여 vsftpd 패키지가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa vsftpd 명령을 통해 현재 시스템에 설치된 vsftpd 패키지가 맞는지 다시 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;607&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uz4Mp/dJMb9bo5hlH/3vhrtSScX5FVoRCmTShPzk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uz4Mp/dJMb9bo5hlH/3vhrtSScX5FVoRCmTShPzk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uz4Mp/dJMb9bo5hlH/3vhrtSScX5FVoRCmTShPzk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fuz4Mp%2FdJMb9bo5hlH%2F3vhrtSScX5FVoRCmTShPzk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;443&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;607&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum list openssh 명령을 통해 openssh 패키지 목록을 확인하여 설치 여부 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y erase vsftpd 명령을 통해 vsftpd 패키지를 자동 확인 및 의존성 해결 후 yum 명령어로도 삭제 가능&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ -&amp;nbsp;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅴ. DNF를 이용한 패키지 관리&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 303px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 13.8372%; text-align: center;&quot; rowspan=&quot;19&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;DNF를 이용한&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 관리&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 71.6279%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNF (Dandified YUM)은 YUM의 차세대 버전으로 RPM 패키지 기반의 시스템을&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보다 빠르고 효율적으로 관리하기 위해 개발된 패키지 관리자&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지의 설치, 업데이트, 삭제, 검색, 의존성 해결 자동화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;YUM의 구조를 개선하여 속도, 성능, 안정성 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Python 3 기반으로 개발되어 향후 Red Hat 계열 리눅스의 표준 관리 도구로 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;지원 배포판&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CentOS 8 이상, RHEL 8 이상, Fedora, Rocky Linux, AlmaLinux 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 형식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;.rpm (Red Hat Package Manager 파일 형식 동일)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 14px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 31px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;저장소 경로&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 14px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;경로&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 14px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/yum.repos.d/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNF가 참조하는 저장소 정보 파일 위치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;캐시 경로&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;경로&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/var/cache/dnf/&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다운로드된 패키지 캐시 저장 경로&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;br /&gt;YUM과의 차이점&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNF는 YUM 대비 더 빠른 의존성 계산 알고리즘 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;메모리 사용량 감소 및 멀티 스레드 다운로드 지원&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Python 3 기반으로 구조 개선 및 유지보수 용이&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.6279%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;YUM 명령어 대부분과 완벽 호환&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;추가 기능&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf history undo&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특정 설치 / 삭제 작업을 되돌리기&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf repolist&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 활성화된 저장소 목록 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 26.1628%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf grouplist / dnf groupinstall&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 45.4651%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 그룹 단위 설치 / 제거 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-style=&quot;style2&quot; data-ke-type=&quot;horizontalRule&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ -&amp;nbsp;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅵ. 주요 DNF 명령어&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 264px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.2636%; text-align: center; height: 264px;&quot; rowspan=&quot;12&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;DNF 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf search [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장소에서 패키지 검색&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf info [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지의 상세 정보 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf install [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;새로운 패키지 설치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf update&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 전체 패키지를 최신 버전으로 업데이트&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf upgrade&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;커널 포함 전체 패키지 업그레이드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf remove [패키지명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치된 패키지 제거&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf autoremove&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;더 이상 필요 없는 의존성 패키지 자동 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf list installed&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 설치된 패키지 목록 출력&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf clean all&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;캐시 파일 및 임시 데이터 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf history&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치 / 삭제 등 패키지 작업 이력 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 26.3565%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf provides [파일명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 59.3798%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특정 파일을 제공하는 패키지 검색&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;585&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/5h6q7/dJMb9MiB55L/nlzu6hgcrsP1NtyMvPJ8Kk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/5h6q7/dJMb9MiB55L/nlzu6hgcrsP1NtyMvPJ8Kk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/5h6q7/dJMb9MiB55L/nlzu6hgcrsP1NtyMvPJ8Kk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F5h6q7%2FdJMb9MiB55L%2Fnlzu6hgcrsP1NtyMvPJ8Kk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;429&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;585&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf &amp;ndash;y install vsftpd 명령을 통해 vsftpd 패키지를 자동 확인 및 의존성 해결 후 dnf 명령어로도 설치 가능&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;528&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sTe6Q/dJMb9LxeBoY/T9nMKkm3uwrmIK4xKQ7qwK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sTe6Q/dJMb9LxeBoY/T9nMKkm3uwrmIK4xKQ7qwK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sTe6Q/dJMb9LxeBoY/T9nMKkm3uwrmIK4xKQ7qwK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsTe6Q%2FdJMb9LxeBoY%2FT9nMKkm3uwrmIK4xKQ7qwK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;388&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;528&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dnf &amp;ndash;y erase vsftpd 명령을 통해 vsftpd 패키지를 자동 확인 및 의존성 해결 후 dnf 명령어로도 삭제 가능&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;1012&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bjCADr/dJMb81Ui107/B23KedAmZXL9izWK7OKDe1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bjCADr/dJMb81Ui107/B23KedAmZXL9izWK7OKDe1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bjCADr/dJMb81Ui107/B23KedAmZXL9izWK7OKDe1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbjCADr%2FdJMb81Ui107%2FB23KedAmZXL9izWK7OKDe1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;740&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;1012&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install vsftpd 명령을 통해 vsftpd 패키지를 자동 확인 및 의존성 해결 후 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /usr/sbin/vsftpd 명령을 통해 vsftpd 실행 파일의 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf /usr/sbin/vsftpd 명령을 통해 vsftpd 실행 파일 강제로 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /usr/sbin/vsftpd 명령을 통해 vsftpd 실행 파일이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y reinstall vsftpd 명령을 통해 vsftpd 패키지 다시 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;544&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pOmr1/dJMb81Ui11r/HSPGoP68aKJMspUGYuGv41/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pOmr1/dJMb81Ui11r/HSPGoP68aKJMspUGYuGv41/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pOmr1/dJMb81Ui11r/HSPGoP68aKJMspUGYuGv41/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpOmr1%2FdJMb81Ui11r%2FHSPGoP68aKJMspUGYuGv41%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;398&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;544&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y erase vsftpd 명령을 통해 vsftpd 패키지를 자동 확인 및 의존성 해결 후 yum 명령어로도 삭제 가능&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;955&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cx2m6L/dJMb9bo5hmH/uSFlptxdMV5HxnLns8P9pk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cx2m6L/dJMb9bo5hmH/uSFlptxdMV5HxnLns8P9pk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cx2m6L/dJMb9bo5hmH/uSFlptxdMV5HxnLns8P9pk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcx2m6L%2FdJMb9bo5hmH%2FuSFlptxdMV5HxnLns8P9pk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;701&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;955&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum install php 명령을 통해 의존성 해결 후, PHP 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;902&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bSVjFB/dJMb9V7Bp8T/jFSu6sYsEYyX9WC58kKpU0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bSVjFB/dJMb9V7Bp8T/jFSu6sYsEYyX9WC58kKpU0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bSVjFB/dJMb9V7Bp8T/jFSu6sYsEYyX9WC58kKpU0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbSVjFB%2FdJMb9V7Bp8T%2FjFSu6sYsEYyX9WC58kKpU0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;660&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;902&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum erase php 명령을 통해 의존성 해결 후, PHP 패키지 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;1011&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cJg4NO/dJMb9XxAaxT/sD60nI3lqbQOzcXUKCmUz0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cJg4NO/dJMb9XxAaxT/sD60nI3lqbQOzcXUKCmUz0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cJg4NO/dJMb9XxAaxT/sD60nI3lqbQOzcXUKCmUz0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcJg4NO%2FdJMb9XxAaxT%2FsD60nI3lqbQOzcXUKCmUz0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;740&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;1011&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum check-update 명령을 통해 사용 가능한 업데이트 패키지 목록 확인 후,&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 시스템에 설치된 각 패키지의 최신 버전 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;318&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/yOh9O/dJMb81Ui12k/blrWQNq2DpRUvEIA29B8W1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/yOh9O/dJMb81Ui12k/blrWQNq2DpRUvEIA29B8W1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/yOh9O/dJMb81Ui12k/blrWQNq2DpRUvEIA29B8W1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FyOh9O%2FdJMb81Ui12k%2FblrWQNq2DpRUvEIA29B8W1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;233&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;318&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum list openssh 명령을 통해 시스템에 설치된 OpenSSH 패키지의 버전과 저장소 정보 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum list httpd 명령을 통해 시스템에 설치된 HTTPD 패키지의 버전과 저장소 정보 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;+) yum update &amp;ndash; 리눅스에서 사용되는 패키지 관리 도구인 YUM을 통해 설치된 패키지들을 최신 버전으로 업데이트&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;278&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vWpc6/dJMb84cqezY/qikpRiiH0H7Fh4j4YyoXCk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vWpc6/dJMb84cqezY/qikpRiiH0H7Fh4j4YyoXCk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vWpc6/dJMb84cqezY/qikpRiiH0H7Fh4j4YyoXCk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvWpc6%2FdJMb84cqezY%2FqikpRiiH0H7Fh4j4YyoXCk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;204&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;278&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir &amp;ndash;p yumdownload 명령을 통해 현재 디렉터리에 yumdownload라는 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(-p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd yumdownload/ 명령을 통해 생성한 yumdownload 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum download php 명령을 통해 PHP 패키지를 다운로드만 하고, 설치는 하지 않음&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l 명령을 통해 현재 디렉터리 내에 다운로드된 패키지 파일의 목록과 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;693&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/IMdnB/dJMb81Ui12J/XHv4RJED4luEz3MfxxkaJ0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/IMdnB/dJMb81Ui12J/XHv4RJED4luEz3MfxxkaJ0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/IMdnB/dJMb81Ui12J/XHv4RJED4luEz3MfxxkaJ0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FIMdnB%2FdJMb81Ui12J%2FXHv4RJED4luEz3MfxxkaJ0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;508&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;693&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf 명령을 통해 이미 다운로드된 php 패키지 파일 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install php &amp;mdash;downloadonly 명령을 통해 PHP 패키지를 설치하되, &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 설치는 하지 않고 패키지 파일만 다운로드&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;391&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bQIi7c/dJMb9O1NEnE/Jik8N3wgM25VEBnbH3ItlK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bQIi7c/dJMb9O1NEnE/Jik8N3wgM25VEBnbH3ItlK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bQIi7c/dJMb9O1NEnE/Jik8N3wgM25VEBnbH3ItlK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbQIi7c%2FdJMb9O1NEnE%2FJik8N3wgM25VEBnbH3ItlK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;285&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;391&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /var/cache/dnf/appstream 디렉터리 내 파일 및 디렉터리의 상세한 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream-831abc7e9d6a1a72/ 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;appstream-831abc7e9d6a1a72 디렉터리 안의 내용 자세히 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream-831abc7e9d6a1a72/packages/ 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; packages 디렉터리 내에 내용 상세히 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;215&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bnHvKK/dJMb9N2S3rq/IEB0UhXKkO7J3Yc3T74B71/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bnHvKK/dJMb9N2S3rq/IEB0UhXKkO7J3Yc3T74B71/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bnHvKK/dJMb9N2S3rq/IEB0UhXKkO7J3Yc3T74B71/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbnHvKK%2FdJMb9N2S3rq%2FIEB0UhXKkO7J3Yc3T74B71%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;215&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum clean packages 명령을 통해 YUM 또는 DNF 패키지 관리자가 저장해둔 패키지 파일의 캐시 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream-831abc7e9d6a1a72/packages/ 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;529&quot; data-origin-height=&quot;374&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lbv7p/dJMb9YcbHpV/VcoO4w7M35KjXDbZrTskkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lbv7p/dJMb9YcbHpV/VcoO4w7M35KjXDbZrTskkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lbv7p/dJMb9YcbHpV/VcoO4w7M35KjXDbZrTskkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Flbv7p%2FdJMb9YcbHpV%2FVcoO4w7M35KjXDbZrTskkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;495&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;529&quot; data-origin-height=&quot;374&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum -y install php &amp;mdash;downloadonly &amp;mdash;downloaddir=. 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;PHP 패키지와 의존성 패키지들을 설치하지 않고, 모두 현재 디렉터리에 다운로드만 함&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;307&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dV5U3d/dJMb9N2S3xp/PbEzKi0wP7K4NE4DfwnZLK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dV5U3d/dJMb9N2S3xp/PbEzKi0wP7K4NE4DfwnZLK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dV5U3d/dJMb9N2S3xp/PbEzKi0wP7K4NE4DfwnZLK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdV5U3d%2FdJMb9N2S3xp%2FPbEzKi0wP7K4NE4DfwnZLK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;225&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;307&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l 명령을 통해 php 패키지가 잘 설치되었는지 확인하고, 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;729&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bMpS4t/dJMb88ME6z7/D66Cv11JIZ7ALOC1WvWZ60/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bMpS4t/dJMb88ME6z7/D66Cv11JIZ7ALOC1WvWZ60/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bMpS4t/dJMb88ME6z7/D66Cv11JIZ7ALOC1WvWZ60/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbMpS4t%2FdJMb88ME6z7%2FD66Cv11JIZ7ALOC1WvWZ60%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;533&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;729&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum clean packages 명령을 통해 YUM 또는 DNF 패키지 관리자가 저장해둔 패키지 파일의 캐시 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream-831abc7e9d6a1a72/packages/ 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum -y install php &amp;mdash;downloadonly &amp;mdash;downloaddir=. 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;PHP 패키지와 의존성 패키지들을 설치하지 않고, 모두 현재 디렉터리에 다운로드만 함&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;200&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/oybeZ/dJMb9PGpb6n/htKmcZNEcXbCeBlujfR3p1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/oybeZ/dJMb9PGpb6n/htKmcZNEcXbCeBlujfR3p1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/oybeZ/dJMb9PGpb6n/htKmcZNEcXbCeBlujfR3p1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FoybeZ%2FdJMb9PGpb6n%2FhtKmcZNEcXbCeBlujfR3p1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;146&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;200&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rm &amp;ndash;rf *.rpm 명령을 통해 현재 디렉터리 내에 확장자가 .rpm인 모든 파일을 강제로 재귀 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd 명령을 통해 yumdownload 디렉터리에서 홈 디렉터리로 복귀&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;260&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Ob2g3/dJMb9Nhv45H/ZttCToKHhdetytOvwn35kK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Ob2g3/dJMb9Nhv45H/ZttCToKHhdetytOvwn35kK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Ob2g3/dJMb9Nhv45H/ZttCToKHhdetytOvwn35kK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FOb2g3%2FdJMb9Nhv45H%2FZttCToKHhdetytOvwn35kK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;191&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;260&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream-831abc7e9d6a1a72/ 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; appstream-831abc7e9d6a1a72 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 안의 내용 자세히 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream-831abc7e9d6a1a72/packages/ 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; packages 디렉터리 내에 내용 상세히 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;997&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Zu3WY/dJMb88lAEj9/Q3O6W3zYFQZiwKhVv4x2Ak/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Zu3WY/dJMb88lAEj9/Q3O6W3zYFQZiwKhVv4x2Ak/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Zu3WY/dJMb88lAEj9/Q3O6W3zYFQZiwKhVv4x2Ak/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FZu3WY%2FdJMb88lAEj9%2FQ3O6W3zYFQZiwKhVv4x2Ak%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;732&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;997&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;두 번째 Client1에서 yum install php 명령을 통해 의존성 해결 후, PHP 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1011&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cfNtpO/dJMb9aqaVMX/VrDESJhLvjPZxx8O3foX91/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cfNtpO/dJMb9aqaVMX/VrDESJhLvjPZxx8O3foX91/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cfNtpO/dJMb9aqaVMX/VrDESJhLvjPZxx8O3foX91/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcfNtpO%2FdJMb9aqaVMX%2FVrDESJhLvjPZxx8O3foX91%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;739&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1011&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;첫 번째 Client1에서 두 번째 Client1의 PHP 패키지가 설치됨과 동시에 삭제되는 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;872&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c1JGAk/dJMb9XdhpSw/hzXHzNZ9kDyaOjtP0Ay6FK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c1JGAk/dJMb9XdhpSw/hzXHzNZ9kDyaOjtP0Ay6FK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c1JGAk/dJMb9XdhpSw/hzXHzNZ9kDyaOjtP0Ay6FK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc1JGAk%2FdJMb9XdhpSw%2FhzXHzNZ9kDyaOjtP0Ay6FK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;636&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;872&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y erase php 명령을 통해 의존성 해결 후, PHP 패키지 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1005&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bt2tZ2/dJMb88lAEkM/Y3dt1cKG3ZQbf1EkbWKeyK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bt2tZ2/dJMb88lAEkM/Y3dt1cKG3ZQbf1EkbWKeyK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bt2tZ2/dJMb88lAEkM/Y3dt1cKG3ZQbf1EkbWKeyK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbt2tZ2%2FdJMb88lAEkM%2FY3dt1cKG3ZQbf1EkbWKeyK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;734&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1005&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /etc/yum.repos.d/ 명령을 통해 YUM 패키지 관리자가 사용할 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;소프트웨어 저장소 구성 파일들을 관리하는 디렉터리에 관한 정보를 자세하게 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/yum.repos.d/centos.repo 명령을 통해 centos.repo 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;714&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bLezwV/dJMb9fLMPsy/8VE07rV3CxXc9kINuTjPp1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bLezwV/dJMb9fLMPsy/8VE07rV3CxXc9kINuTjPp1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bLezwV/dJMb9fLMPsy/8VE07rV3CxXc9kINuTjPp1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbLezwV%2FdJMb9fLMPsy%2F8VE07rV3CxXc9kINuTjPp1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;523&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;714&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum clean all 명령을 통해 시스템에 저장되어 있던 모든 YUM / DNF 캐시 파일 완전히 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install vsftpd 명령을 통해 vsftpd 패키지를 의존성 문제 해결하여 자동으로 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /var/cache/dnf/appstream-831abc7e9d6a1a72 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;DNF 캐시 중 AppStream 저장소 관련 디렉터리 내용 상세히 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;1007&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ekClVY/dJMb9WFrraQ/HJwJyey5NcwDSHSBKrRBz1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ekClVY/dJMb9WFrraQ/HJwJyey5NcwDSHSBKrRBz1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ekClVY/dJMb9WFrraQ/HJwJyey5NcwDSHSBKrRBz1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FekClVY%2FdJMb9WFrraQ%2FHJwJyey5NcwDSHSBKrRBz1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;737&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;1007&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /var/cache/dnf/appstream-831abc7e9d6a1a72/metalink.xml 명령을 통해 metalink.xml 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;715&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bBwO4b/dJMb9d8g3uD/FqiErYZkLGJ9Hp70kGo0P1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bBwO4b/dJMb9d8g3uD/FqiErYZkLGJ9Hp70kGo0P1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bBwO4b/dJMb9d8g3uD/FqiErYZkLGJ9Hp70kGo0P1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbBwO4b%2FdJMb9d8g3uD%2FFqiErYZkLGJ9Hp70kGo0P1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;525&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;715&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install epel-release 명령을 통해 epel-release와 epel-nest-release 두 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;796&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/GLN1K/dJMb9WFrrbK/v66jdOwP0zfdJlfWYvjJ3K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/GLN1K/dJMb9WFrrbK/v66jdOwP0zfdJlfWYvjJ3K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/GLN1K/dJMb9WFrrbK/v66jdOwP0zfdJlfWYvjJ3K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGLN1K%2FdJMb9WFrrbK%2Fv66jdOwP0zfdJlfWYvjJ3K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;584&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;796&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum install htop 명령을 통해 htop이라는 시스템 모니터링 도구 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum repolist 명령을 통해 YUM 저장소 목록 확인하여 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ. 파일 다운로드&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 377px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.7752%; text-align: center;&quot; rowspan=&quot;22&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 다운로드&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.217%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 13px;&quot;&gt;
&lt;td style=&quot;width: 13.217%; text-align: center; height: 13px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 13px; width: 71.0077%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 서버에 저장된 데이터를 로컬 시스템으로 전송받는 과정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 26px;&quot;&gt;
&lt;td style=&quot;width: 13.217%; text-align: center; height: 70px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;목적&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 26px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;외부 서버나 인터넷에 있는 파일을 로컬 환경에 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 44px;&quot;&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 44px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;소프트웨어 설치, 패키지 업데이트, 데이터 백업 등 다양한 작업에 활용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.217%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;전송 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 방식&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;HTTP / HTTPS&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;웹 서버를 통해 다운로드&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ex. wget, curl)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FTP&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(File Transfer Protocol)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FTP 서버에서 파일을 내려받을 때 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SCP (Secure Copy)&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SFTP&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 기반으로 보안이 강화된 파일 전송 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Git&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 저장소의 버전 관리된 프로젝트 복제 (Clone)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.217%; text-align: center; height: 51px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주요 명령어&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 71.0077%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;git clone&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.217%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주의사항&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다운로드 경로에 쓰기 권한이 없는 경우 실패할 수 있음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget 또는 curl이 설치되어 있지 않으면 패키지 매니저 (yum, apt)로 설치 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 파일 다운로드 시 네트워크 속도 및 저장 공간 확인 필수&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.217%; text-align: center; height: 73px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;추가 팁&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다운로드 중 속도 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget --show-progress&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;백그라운드 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; wget -b [URL] &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다중 파일 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 48.8179%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 URL을 리스트 파일에 저장 후 wget -i list.txt&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.217%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;사용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;웹에서 파일 자동 설치 스크립트 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 71.0077%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스 패키지 파일이나 백업 데이터 수집&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt; Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. 주요 파일 다운로드 명령어&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 200px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.7132%; text-align: center; height: 200px;&quot; rowspan=&quot;11&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 다운로드&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 8.99231%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.2249%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.1163%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주요 옵션&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.2868%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 8.99231%; text-align: center; height: 50px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.2249%; text-align: center; height: 50px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;웹 서버 (HTTP / HTTPS,FTP)에서 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일을 다운로드할 때 사용&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.1163%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-O [파일명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.2868%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 파일 이름 지정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.1163%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-c&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.2868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;중단된 다운로드 이어받기&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.1163%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-r&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.2868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하위 디렉터리까지 재귀 다운로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.99231%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.2249%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다양한 프로토콜 (HTTP, FTP 등)을&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지원하는 범용 데이터 전송 도구&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.1163%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-O&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.2868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원본 파일명 유지 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.1163%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-o [파일명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.2868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 파일명 지정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.1163%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-L&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 27.2868%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리다이렉션 자동 추적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 8.99231%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.2249%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 37.4031%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;형태&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 8.99231%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.2249%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH (보안 연결)를 통해 원격 서버의&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일을 로컬로 복사&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 37.4031%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp [user]@[host] : [파일경로] [로컬경로]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 21px;&quot;&gt;
&lt;td style=&quot;width: 8.99231%; text-align: center; height: 38px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;git clone&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.2249%; text-align: center; height: 38px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Git 원격 저장소 (repository)의&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 파일과 버전 이력을 로컬로 복제&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 21px; width: 37.4031%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;git clone [저장소 URL]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 37.4031%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;git clone [URL] [디렉터리명]&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ. wget&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;text-align: -webkit-center;&quot;&gt;&lt;span style=&quot;text-align: -webkit-center;&quot;&gt;- URL를 지정하여 파일 다운로드 할 때 사용&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image51.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;373&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bEkev9/dJMb9NohC5J/tXKzSttihJaXzdP7ZjAkyk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bEkev9/dJMb9NohC5J/tXKzSttihJaXzdP7ZjAkyk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bEkev9/dJMb9NohC5J/tXKzSttihJaXzdP7ZjAkyk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbEkev9%2FdJMb9NohC5J%2FtXKzSttihJaXzdP7ZjAkyk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;273&quot; data-filename=&quot;image51.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;373&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget 명령을 통해 웹에서 특정 파일 다운로드&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image52.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;256&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vVmSk/dJMb9gjCLQZ/qNVr9249ugezXfceVX1kAK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vVmSk/dJMb9gjCLQZ/qNVr9249ugezXfceVX1kAK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vVmSk/dJMb9gjCLQZ/qNVr9249ugezXfceVX1kAK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvVmSk%2FdJMb9gjCLQZ%2FqNVr9249ugezXfceVX1kAK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;187&quot; data-filename=&quot;image52.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;256&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;wget -q 명령을 통해 조용한 모드로 Apache Tomcat 9.0.109 버전의 압축 파일 다운로드&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ. git&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;-&lt;/span&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt; git 패키지 설치하면 깃허브 사이트에 있는 소스 코드와 연동 가능&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;- 작업 디렉터리와 파일 다운로드 가능&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image53.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;940&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/3EuWe/dJMb9Xj2XGI/QgyDnBO2iaKL4h9DyWQvw0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/3EuWe/dJMb9Xj2XGI/QgyDnBO2iaKL4h9DyWQvw0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/3EuWe/dJMb9Xj2XGI/QgyDnBO2iaKL4h9DyWQvw0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F3EuWe%2FdJMb9Xj2XGI%2FQgyDnBO2iaKL4h9DyWQvw0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;688&quot; data-filename=&quot;image53.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;940&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install git 명령을 통해 git 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image54.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;333&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dwoF0u/dJMb9O1NECI/u90u9WEwOKBGEykaytVld0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dwoF0u/dJMb9O1NECI/u90u9WEwOKBGEykaytVld0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dwoF0u/dJMb9O1NECI/u90u9WEwOKBGEykaytVld0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdwoF0u%2FdJMb9O1NECI%2Fu90u9WEwOKBGEykaytVld0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;244&quot; data-filename=&quot;image54.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;333&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;git clone 명령을 통해 GitHub에 있는 linux 리포지터리를 로컬 시스템으로 복제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 잘 복제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls linux/ 명령을 통해 linux 디렉터리 내 파일 및 디렉터리 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt; Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅳ. curl&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- HTTP 요청을 실시하거나 파일을 다운로드할 때 사용&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image55.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;1010&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Vft07/dJMb9WSYFDD/2kbo22wSrGaX2XcBSZfyU1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Vft07/dJMb9WSYFDD/2kbo22wSrGaX2XcBSZfyU1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Vft07/dJMb9WSYFDD/2kbo22wSrGaX2XcBSZfyU1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FVft07%2FdJMb9WSYFDD%2F2kbo22wSrGaX2XcBSZfyU1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;741&quot; data-filename=&quot;image55.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;1010&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl &lt;u&gt;&lt;/u&gt;&lt;u&gt;&lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;http://www.google.com&lt;/a&gt;&lt;/u&gt; 명령을 통해 지정한 URL의 웹 페이지 내용을 터미널 화면에 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image56.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;407&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cP0zuA/dJMb9VT4lho/j3p8Hd4nkG9hi0Y9S5tVp0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cP0zuA/dJMb9VT4lho/j3p8Hd4nkG9hi0Y9S5tVp0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cP0zuA/dJMb9VT4lho/j3p8Hd4nkG9hi0Y9S5tVp0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcP0zuA%2FdJMb9VT4lho%2Fj3p8Hd4nkG9hi0Y9S5tVp0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;298&quot; data-filename=&quot;image56.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;407&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl &amp;mdash;head &lt;u&gt;&lt;/u&gt;&lt;u&gt;&lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;http://www.google.com&lt;/a&gt;&lt;/u&gt; 명령을 통해 웹 페이지의 본문 없이 HTTP 응답의 헤더 정보만 받아오도록 함&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image57.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;271&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Cboyz/dJMb9NBOVek/8V7muCfZSXeefIhabuNJ6k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Cboyz/dJMb9NBOVek/8V7muCfZSXeefIhabuNJ6k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Cboyz/dJMb9NBOVek/8V7muCfZSXeefIhabuNJ6k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCboyz%2FdJMb9NBOVek%2F8V7muCfZSXeefIhabuNJ6k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;199&quot; data-filename=&quot;image57.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;271&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;GitHub의 ncs10322/linux 리포지터리 안 main 브랜치에 있는 README.md 파일을 로컬에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; README.md 이름으로 저장하고, &lt;/span&gt;&lt;span style=&quot;color: #000000; font-size: 1.12em; letter-spacing: 0px;&quot;&gt;다운로드 진행 상황이 표시되도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 파일이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅳ. 파일 업로드&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 190px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.2558%; text-align: center; height: 190px;&quot; rowspan=&quot;9&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 업로드&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.0232%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.721%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 19px;&quot;&gt;
&lt;td style=&quot;width: 13.0232%; text-align: center; height: 19px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 19px; width: 73.721%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 시스템에서 원격 서버로 데이터를 전송하는 과정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 13.0232%; text-align: center; height: 66px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;목적&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 73.721%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버에 데이터, 소스 코드, 설정 파일 등을 전송하거나 백업&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 73.721%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;협업 중인 원격 저장소 (Git 등)에 변경 내용 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 73.721%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;웹서버, 클라우드, 리눅스 서버 관리 시 자주 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 13.0232%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;전송 방식&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.0698%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송 방식&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.6512%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 24.0698%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SCP / SFTP&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.6512%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 기반의 보안 전송 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 24.0698%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RSYNC&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.6512%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 또는 변경 파일만 효율적으로 동기화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 24.0698%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;GIT PUSH&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.6512%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;버전 관리 저장소 (GitHub, GitLab 등)로 코드 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅳ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. 주요 파일 업로드 명령어&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 141px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.6744%; text-align: center; height: 141px;&quot; rowspan=&quot;8&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 업로드&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.4186%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.4186%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주요 옵션&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.4186%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;scp&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.4186%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 프로토콜을 이용해 파일 또는&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리를 원격 서버로 복사&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-r&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리 단위 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-P [포트 번호]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 포트 지정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.4186%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sftp&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.4186%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;SSH 기반의 대화형 (Interactive)&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 전송 도구&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;put [파일명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mput [파일들]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 파일 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.4186%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rsync&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.4186%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 서버와 파일 / 디렉터리를 동기화&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(변경된 파일만 전송 -&amp;gt; 효율적)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-avz&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;아카이브, 압축, 전송 옵션&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--delete&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격과 동일하게 맞춤&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(삭제 포함)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.4186%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;git push&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.4186%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Git 원격 저장소에 로컬 커밋 업로드&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(반영)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.9535%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-u origin [브랜치명]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 24.5349%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 브랜치 연결 및 업로드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅴ. 데비안 계열 패키지 관리&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.9071%; text-align: center;&quot; rowspan=&quot;9&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;데비안 계열&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 관리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.7906%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.7906%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 74.3023%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데비안 (Debian) 계열 리눅스는 APT (Advanced Package Tool) 기반의 패키지 관리 시스템 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.7906%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;대표 배포판&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Ubuntu, Linux, Mint, Kali Linux 등 대부분의 데비안 계열 리눅스에서 동일한 패키지 관리 구조 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.7906%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;.deb 확장자를 사용하는 DEB 패키지 기반&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;의존성 (Dependency)을 자동으로 해결하여 설치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;원격 저장소 (Repository)에 패키지 검색, 설치, 업데이트, 제거 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.7906%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;관련 디렉터리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 29.7674%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디렉터리&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.5349%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 29.7674%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/etc/apt/sources.list&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.5349%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 저장소 (URL) 정보 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 29.7674%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/var/cache/apt/archives&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.5349%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다운로드된 패키지 저장 경로&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅴ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. 주요 패키지 관리 명령어&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.7286%; text-align: center;&quot; rowspan=&quot;9&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;패키지 관리 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt update&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 목록을 최신 상태로 갱신&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt upgrade&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치된 패키지를 최신 버전으로 업그레이드&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt install&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;새로운 패키지 설치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt remove&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 제거 (설정 파일 유지)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt purge&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패키지 및 설정 파일 완전 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt autoremove&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용하지 않는 의존성 패키지 자동 제거&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg -l&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설치된 패키지 목록 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 28.6822%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg -i [파일명.deb]&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.5891%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;로컬 .deb 파일 직접 설치&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image58.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;778&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bRVmIa/dJMb9YwuyjE/54oJWBDwst2CPz5vUFzCEk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bRVmIa/dJMb9YwuyjE/54oJWBDwst2CPz5vUFzCEk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bRVmIa/dJMb9YwuyjE/54oJWBDwst2CPz5vUFzCEk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbRVmIa%2FdJMb9YwuyjE%2F54oJWBDwst2CPz5vUFzCEk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;570&quot; data-filename=&quot;image58.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;778&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install yum-utils 명령을 통해 YUM 패키지 관리 도구를 보조하는 유틸리티 모음인 yum-utils 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image59.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;311&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ck4Yvd/dJMb9Ywuyj7/fvQQsd2njPqI7U6kkYJRk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ck4Yvd/dJMb9Ywuyj7/fvQQsd2njPqI7U6kkYJRk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ck4Yvd/dJMb9Ywuyj7/fvQQsd2njPqI7U6kkYJRk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fck4Yvd%2FdJMb9Ywuyj7%2FfvQQsd2njPqI7U6kkYJRk0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;228&quot; data-filename=&quot;image59.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;311&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum-config-manager &amp;mdash;add-repo &lt;u&gt;&lt;/u&gt;&lt;u&gt;&lt;a style=&quot;color: #000000;&quot; href=&quot;https://download.docker.com/linux/centos/docker&quot;&gt;https://download.docker.com/linux/centos/docker&lt;/a&gt;&lt;/u&gt;-ce.repo 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Docker의 CentOS용 저장소 주소를 시스템에 추가&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum repolist 명령을 시스템에 잘 추가되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image60.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;217&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mXyIx/dJMb9fdWS2D/KIuKzDyVxOKfXKTJYXVpjK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mXyIx/dJMb9fdWS2D/KIuKzDyVxOKfXKTJYXVpjK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mXyIx/dJMb9fdWS2D/KIuKzDyVxOKfXKTJYXVpjK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmXyIx%2FdJMb9fdWS2D%2FKIuKzDyVxOKfXKTJYXVpjK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;159&quot; data-filename=&quot;image60.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;217&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl -fsSL &lt;a style=&quot;color: #000000;&quot; href=&quot;https://get.docker.com&quot;&gt;https://get.docker.com&lt;/a&gt; &amp;ndash;o get-docker.sh 명령을 통해 Docker 설치 스크립트를 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;조용히, 실패 시 종료, SSL 사용, 위치 추적 옵션과 함께 받아 get-docker.sh라는 이름으로 저장&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls 명령을 통해 잘 다운로드 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image61.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;844&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/LR0S9/dJMb9fdWS2P/vgHA1VKqKRkOMa6LeoemZ0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/LR0S9/dJMb9fdWS2P/vgHA1VKqKRkOMa6LeoemZ0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/LR0S9/dJMb9fdWS2P/vgHA1VKqKRkOMa6LeoemZ0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLR0S9%2FdJMb9fdWS2P%2FvgHA1VKqKRkOMa6LeoemZ0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;619&quot; data-filename=&quot;image61.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;844&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;sh get-docker.sh 명령을 통해 Docker 공식 설치 스크립트 실행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image62.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;473&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cJ25eD/dJMb9OtXuun/0RjRuKjPjd1petVzrMhW5K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cJ25eD/dJMb9OtXuun/0RjRuKjPjd1petVzrMhW5K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cJ25eD/dJMb9OtXuun/0RjRuKjPjd1petVzrMhW5K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcJ25eD%2FdJMb9OtXuun%2F0RjRuKjPjd1petVzrMhW5K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;348&quot; data-filename=&quot;image62.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;473&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl start docker 명령을 통해 Docker 시스템 구동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl status docker 명령을 통해 Docker 시스템의 현재 상황을 실시간으로 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image63.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;510&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bFyz5c/dJMb9QefaRb/56PMKd5x72pq7j5GEfa79K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bFyz5c/dJMb9QefaRb/56PMKd5x72pq7j5GEfa79K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bFyz5c/dJMb9QefaRb/56PMKd5x72pq7j5GEfa79K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbFyz5c%2FdJMb9QefaRb%2F56PMKd5x72pq7j5GEfa79K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;372&quot; data-filename=&quot;image63.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;510&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker search debian 명령을 통해 Debian 이미지와 관련된 것 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image64.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;299&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bqH3qW/dJMb9N9ETbA/KpYG7gNlP9YrbVOYWbfWVK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bqH3qW/dJMb9N9ETbA/KpYG7gNlP9YrbVOYWbfWVK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bqH3qW/dJMb9N9ETbA/KpYG7gNlP9YrbVOYWbfWVK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbqH3qW%2FdJMb9N9ETbA%2FKpYG7gNlP9YrbVOYWbfWVK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;220&quot; data-filename=&quot;image64.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;299&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 생성 및 실행&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker cocntainer run --name testos debian 명령을 통해 Debian 이미지 사용하여 testos 컨테이너 생성 및 실행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-d 옵션을 통해 testos 컨테이너를 백그라운드로 구동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-it 옵션을 통해 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;testos 컨테이너 내부로 직접 접근할 수 있는 쉘을 실행하도록 설정&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 컨테이너가 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 내부 동작&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container exec testos 명령을 통해 testos 컨테이너 내부로 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-it /bin/bash 옵션을 통해 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;testos 컨테이너 내부로 직접 접근할 수 있는 bash 쉘을 실행하도록 설정&lt;/span&gt; &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image65.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;312&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bXfPgt/dJMb9NPlRYb/59kjgIHrpRqAeGw2kdYkkk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bXfPgt/dJMb9NPlRYb/59kjgIHrpRqAeGw2kdYkkk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bXfPgt/dJMb9NPlRYb/59kjgIHrpRqAeGw2kdYkkk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbXfPgt%2FdJMb9NPlRYb%2F59kjgIHrpRqAeGw2kdYkkk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;229&quot; data-filename=&quot;image65.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;312&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;cat /etc/os-release 명령을 통해 /etc/os-release 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image66.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;729&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/k9Eom/dJMb9N9ETdO/t3lAkHdGiYBBzNBrIwucfk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/k9Eom/dJMb9N9ETdO/t3lAkHdGiYBBzNBrIwucfk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/k9Eom/dJMb9N9ETdO/t3lAkHdGiYBBzNBrIwucfk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fk9Eom%2FdJMb9N9ETdO%2Ft3lAkHdGiYBBzNBrIwucfk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;532&quot; data-filename=&quot;image66.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;729&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt-get update 명령을 통해 Debian 저장소에서 패키지 리스트를 최신으로 갱신&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt-get upgrade 명령을 통해 시스템에 설치된 패키지를 가능한 최신 버전으로 업그레이드&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image67.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;498&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bgK3QN/dJMb9P0HOgl/31Pf33hVsLQ4vrpLxn5aV1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bgK3QN/dJMb9P0HOgl/31Pf33hVsLQ4vrpLxn5aV1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bgK3QN/dJMb9P0HOgl/31Pf33hVsLQ4vrpLxn5aV1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbgK3QN%2FdJMb9P0HOgl%2F31Pf33hVsLQ4vrpLxn5aV1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;365&quot; data-filename=&quot;image67.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;498&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install net-tools 명령을 통해 net-tools 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image68.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;715&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bdYH40/dJMb9V7Bqkq/7mKE4lDk3OLG2AVrfCSOFk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bdYH40/dJMb9V7Bqkq/7mKE4lDk3OLG2AVrfCSOFk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bdYH40/dJMb9V7Bqkq/7mKE4lDk3OLG2AVrfCSOFk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbdYH40%2FdJMb9V7Bqkq%2F7mKE4lDk3OLG2AVrfCSOFk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;524&quot; data-filename=&quot;image68.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;715&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg &amp;ndash;l net-tools 명령을 통해 시스템에 net-tools 패키지가 설치되어 있는지, 설치 상태 및 버전 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg &amp;ndash;L net-tools | egrep &amp;ndash;v &amp;ldquo;/doc|/man&amp;rdquo; 명령을 통해 net-tools 패키지가 설치하면서 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;생성한 파일들의 전체 목록 중 /doc, /man을 제외하고 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image69.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;1008&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dr5uWF/dJMb8V0Q1Il/MaeZ4KROvSVjulqedYLRWK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dr5uWF/dJMb8V0Q1Il/MaeZ4KROvSVjulqedYLRWK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dr5uWF/dJMb8V0Q1Il/MaeZ4KROvSVjulqedYLRWK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fdr5uWF%2FdJMb8V0Q1Il%2FMaeZ4KROvSVjulqedYLRWK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;740&quot; data-filename=&quot;image69.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;1008&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install iproute2 명령을 통해 iproute2 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image70.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;966&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dI4vNh/dJMb9QFi5vg/PVk5ELOiF2hiGNvW2l2m2k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dI4vNh/dJMb9QFi5vg/PVk5ELOiF2hiGNvW2l2m2k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dI4vNh/dJMb9QFi5vg/PVk5ELOiF2hiGNvW2l2m2k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdI4vNh%2FdJMb9QFi5vg%2FPVk5ELOiF2hiGNvW2l2m2k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;704&quot; data-filename=&quot;image70.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;966&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg &amp;ndash;l iproute2 명령을 통해 시스템에 iproute2 패키지가 설치되어 있는지, 설치 상태 및 버전 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg &amp;ndash;L iproute2 | egrep &amp;ndash;v 명령을 통해 iproute2 패키지가 설치하면서 생성한 파일들의 전체 목록 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg &amp;ndash;L iproute2 | egrep &amp;ndash;v &amp;ldquo;/doc|/man&amp;rdquo; 명령을 통해 iproute2 패키지가 설치하면서 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;생성한 파일들의 전체 목록 중 /doc, /man을 제외하고 출력&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image71.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;809&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c5m4C2/dJMb84cqeOH/yXATqzvdFRpMZjryWThme1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c5m4C2/dJMb84cqeOH/yXATqzvdFRpMZjryWThme1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c5m4C2/dJMb84cqeOH/yXATqzvdFRpMZjryWThme1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc5m4C2%2FdJMb84cqeOH%2FyXATqzvdFRpMZjryWThme1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;592&quot; data-filename=&quot;image71.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;809&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 명령어가 잘 실행되는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 8.8.8.8 명령을 통해 구글 공용 DNS 서버로 3회의 ping 테스트 시도했지만 오류 발생&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install iputils-ping 명령을 통해 ping 명령어를 제공하는 iputils-ping 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image72.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;360&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/4SaJQ/dJMb9V7BqlI/TLA5IDfWBEWwlSOjG2tFLk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/4SaJQ/dJMb9V7BqlI/TLA5IDfWBEWwlSOjG2tFLk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/4SaJQ/dJMb9V7BqlI/TLA5IDfWBEWwlSOjG2tFLk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F4SaJQ%2FdJMb9V7BqlI%2FTLA5IDfWBEWwlSOjG2tFLk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;264&quot; data-filename=&quot;image72.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;360&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg &amp;ndash;l iputils-ping 명령을 통해 iputils-ping 패키지가 설치되어 있는지, 설치 상태 및 버전 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ping &amp;ndash;c 3 8.8.8.8 명령을 통해 ping 명령이 잘 실행되는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image73.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1008&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/nd5Tn/dJMb9i2Ou2l/Jq0UD6Utak7k44bKXxfYAk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/nd5Tn/dJMb9i2Ou2l/Jq0UD6Utak7k44bKXxfYAk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/nd5Tn/dJMb9i2Ou2l/Jq0UD6Utak7k44bKXxfYAk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fnd5Tn%2FdJMb9i2Ou2l%2FJq0UD6Utak7k44bKXxfYAk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;737&quot; data-filename=&quot;image73.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1008&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nslookup &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 명령을 통해 구글 DNS 조회하고자 했지만 오류 발생&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install bind9-dnsutils 명령을 통해 nslookup 명령어를 포함하는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; DNS 유틸리티 모음인 bind9-dnsutils 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image74.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;382&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mpTF2/dJMb9PsRP5P/pnaDdWMuDvoRVZs84nEk0K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mpTF2/dJMb9PsRP5P/pnaDdWMuDvoRVZs84nEk0K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mpTF2/dJMb9PsRP5P/pnaDdWMuDvoRVZs84nEk0K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmpTF2%2FdJMb9PsRP5P%2FpnaDdWMuDvoRVZs84nEk0K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;280&quot; data-filename=&quot;image74.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;382&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;dpkg &amp;ndash;l bind9-dnsutils 명령을 통해 bind9-dnsutils 패키지가 설치되어 있는지, 설치 상태 및 버전 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nslookup &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 명령을 통해 &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 도메인의 DNS 정보 조회&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image75.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;211&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bHXchn/dJMb9cuK4Lb/rk3KLz7JKTkxwY6KPpdbf1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bHXchn/dJMb9cuK4Lb/rk3KLz7JKTkxwY6KPpdbf1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bHXchn/dJMb9cuK4Lb/rk3KLz7JKTkxwY6KPpdbf1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbHXchn%2FdJMb9cuK4Lb%2Frk3KLz7JKTkxwY6KPpdbf1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;155&quot; data-filename=&quot;image75.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;211&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit 명령을 통해 testos 컨테이너 bash 쉘에서 나옴&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container rm &amp;ndash;f testos 명령을 통해 testos 컨테이너 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 컨테이너가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image76.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;304&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ODP4R/dJMb9LqsOyq/xmGD2wzBsbDfY9O20NYgkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ODP4R/dJMb9LqsOyq/xmGD2wzBsbDfY9O20NYgkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ODP4R/dJMb9LqsOyq/xmGD2wzBsbDfY9O20NYgkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FODP4R%2FdJMb9LqsOyq%2FxmGD2wzBsbDfY9O20NYgkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;223&quot; data-filename=&quot;image76.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;304&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 생성 및 실행&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container run --name testos ubuntu 명령을 통해 Ubuntu 이미지 사용하여 testos 컨테이너 생성 및 실행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-d 옵션을 통해 testos 컨테이너 백그라운드로 구동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-it 옵션을 통해 testos 컨테이너 내부로 직접 접근할 수 있는 쉘을 실행하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 컨테이너가 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 내부 동작&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container exec testos /bin/bash 명령을 통해 testos 컨테이너 내부로 진입&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-it /bin/bash 옵션을 통해 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;testos 컨테이너 내부로 직접 접근할 수 있는 bash 쉘을 실행하도록 설정&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image77.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;451&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ILdWe/dJMb81ms04e/piP2wpQELXu4MsClSLZYk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ILdWe/dJMb81ms04e/piP2wpQELXu4MsClSLZYk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ILdWe/dJMb81ms04e/piP2wpQELXu4MsClSLZYk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FILdWe%2FdJMb81ms04e%2FpiP2wpQELXu4MsClSLZYk0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;330&quot; data-filename=&quot;image77.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;451&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/os-release 명령을 통해 /etc/os-release 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt update 명령을 통해 패키지를 가장 최신의 버전으로 업데이트&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image78.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1009&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Gp9i0/dJMb81ms04G/Vkzn9Nn7sxlvRFX2Fcp4y1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Gp9i0/dJMb81ms04G/Vkzn9Nn7sxlvRFX2Fcp4y1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Gp9i0/dJMb81ms04G/Vkzn9Nn7sxlvRFX2Fcp4y1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGp9i0%2FdJMb81ms04G%2FVkzn9Nn7sxlvRFX2Fcp4y1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;737&quot; data-filename=&quot;image78.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;1009&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 패키지가 설치되지 않았음을 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install iproute2 명령을 통해 ip route 명령어를 포함하는 iproute2 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image79.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;202&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vKsXE/dJMb81ms048/nVQZ4p3CRgWQwcfdKD9i80/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vKsXE/dJMb81ms048/nVQZ4p3CRgWQwcfdKD9i80/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vKsXE/dJMb81ms048/nVQZ4p3CRgWQwcfdKD9i80/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvKsXE%2FdJMb81ms048%2FnVQZ4p3CRgWQwcfdKD9i80%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;147&quot; data-filename=&quot;image79.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;202&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ip route 명령을 통해 iproute2 패키지가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image80.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;323&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bcbE3w/dJMb9Nhv5oH/lywNugZr8IQ5GH5wxoNfDK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bcbE3w/dJMb9Nhv5oH/lywNugZr8IQ5GH5wxoNfDK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bcbE3w/dJMb9Nhv5oH/lywNugZr8IQ5GH5wxoNfDK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbcbE3w%2FdJMb9Nhv5oH%2FlywNugZr8IQ5GH5wxoNfDK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;236&quot; data-filename=&quot;image80.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;323&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;nslookup &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;&lt;u&gt;www.google.com&lt;/u&gt;&lt;/a&gt; 명령을 통해 bind9-dnsutils 패키지 있음을 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl &amp;ndash;I &lt;a style=&quot;color: #000000;&quot; href=&quot;http://www,google.com&quot;&gt;&lt;u&gt;http://www,google.com&lt;/u&gt;&lt;/a&gt; 명령을 통해 curl 패키지가 없다는 것 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image81.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;983&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/WB5V3/dJMb9MXcPjj/2mCk13qpXpjFKdjqkzkGM0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/WB5V3/dJMb9MXcPjj/2mCk13qpXpjFKdjqkzkGM0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/WB5V3/dJMb9MXcPjj/2mCk13qpXpjFKdjqkzkGM0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FWB5V3%2FdJMb9MXcPjj%2F2mCk13qpXpjFKdjqkzkGM0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;720&quot; data-filename=&quot;image81.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;983&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;apt &amp;ndash;y install curl 명령을 통해 curl 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image82.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;407&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/blviwm/dJMb9OtXuCa/sCSS9ZT6CFFxpSx6sstIG0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/blviwm/dJMb9OtXuCa/sCSS9ZT6CFFxpSx6sstIG0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/blviwm/dJMb9OtXuCa/sCSS9ZT6CFFxpSx6sstIG0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fblviwm%2FdJMb9OtXuCa%2FsCSS9ZT6CFFxpSx6sstIG0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;297&quot; data-filename=&quot;image82.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;407&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;curl &amp;ndash;I &lt;u&gt;&lt;/u&gt;&lt;u&gt;&lt;a style=&quot;color: #000000;&quot; href=&quot;http://www.google.com&quot;&gt;http://www.google.com&lt;/a&gt;&lt;/u&gt; 명령을 통해 curl 패키지가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image83.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;225&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pWL9B/dJMb9MXcPlp/kQCPFD28m8FpkpKSaDUyz1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pWL9B/dJMb9MXcPlp/kQCPFD28m8FpkpKSaDUyz1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pWL9B/dJMb9MXcPlp/kQCPFD28m8FpkpKSaDUyz1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpWL9B%2FdJMb9MXcPlp%2FkQCPFD28m8FpkpKSaDUyz1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;165&quot; data-filename=&quot;image83.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;225&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit 명령을 통해 testos 컨테이너 내부 bash 쉘에서 나옴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container rm &amp;ndash;f testos 명령을 통해 testos 컨테이너 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 컨테이너가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image84.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;515&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/CRIAp/dJMb9OtXuC3/GaTntOBPh4rmq3iK2omCtk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/CRIAp/dJMb9OtXuC3/GaTntOBPh4rmq3iK2omCtk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/CRIAp/dJMb9OtXuC3/GaTntOBPh4rmq3iK2omCtk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCRIAp%2FdJMb9OtXuC3%2FGaTntOBPh4rmq3iK2omCtk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;376&quot; data-filename=&quot;image84.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;515&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker search rocky 명령을 통해 Rocky 관련 파일 검색&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image85.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;307&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dsif3O/dJMb9Mpm6gN/bj6RM3hxgI36KAogMzPOO1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dsif3O/dJMb9Mpm6gN/bj6RM3hxgI36KAogMzPOO1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dsif3O/dJMb9Mpm6gN/bj6RM3hxgI36KAogMzPOO1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fdsif3O%2FdJMb9Mpm6gN%2Fbj6RM3hxgI36KAogMzPOO1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;225&quot; data-filename=&quot;image85.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;307&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 생성 및 실행&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container run --name tetsos rockylinux:9 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; rockylinux:9 이미지 사용하여 testos 컨테이너 생성 및 실행&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-d 옵션을 통해 testos 컨테이너를 백그라운드로 구동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-it 옵션을 통해 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;testos 컨테이너 내부로 직접 접근할 수 있는 쉘을 실행하도록 설정&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 컨테이너가 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 내부 동작&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container exec testos 명령을 통해 testos 컨테이너 내부로 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-it /bin/bash 옵션을 통해 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;testos 컨테이너 내부로 직접 접근할 수 있는 bash 쉘을 실행하도록 설정&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image86.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;386&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qNq4I/dJMb9i2Ou5F/nZlD1uym4T4kTUuMvhuOKK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qNq4I/dJMb9i2Ou5F/nZlD1uym4T4kTUuMvhuOKK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qNq4I/dJMb9i2Ou5F/nZlD1uym4T4kTUuMvhuOKK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FqNq4I%2FdJMb9i2Ou5F%2FnZlD1uym4T4kTUuMvhuOKK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;283&quot; data-filename=&quot;image86.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;386&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/os-release 명령을 통해 /etc/os-release 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image87.png&quot; data-origin-width=&quot;937&quot; data-origin-height=&quot;1021&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c4K2bz/dJMb83EAky1/4G0bRIK8Xlrf5z8B7hkqGK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c4K2bz/dJMb83EAky1/4G0bRIK8Xlrf5z8B7hkqGK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c4K2bz/dJMb83EAky1/4G0bRIK8Xlrf5z8B7hkqGK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc4K2bz%2FdJMb83EAky1%2F4G0bRIK8Xlrf5z8B7hkqGK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;763&quot; data-filename=&quot;image87.png&quot; data-origin-width=&quot;937&quot; data-origin-height=&quot;1021&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;yum &amp;ndash;y install vsftpd 명령을 통해 vsftpd 패키지 설치&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image88.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;189&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/GF5IL/dJMb83EAkzl/z1RkeQzFZa31YN39O3fti0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/GF5IL/dJMb83EAkzl/z1RkeQzFZa31YN39O3fti0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/GF5IL/dJMb83EAkzl/z1RkeQzFZa31YN39O3fti0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGF5IL%2FdJMb83EAkzl%2Fz1RkeQzFZa31YN39O3fti0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;139&quot; data-filename=&quot;image88.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;189&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;rpm &amp;ndash;qa vsftpd 명령을 통해 vsftpd 패키지가 잘 설치되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;exit 명령을 통해 testos 컨테이너의 bash 쉘에서 나옴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image89.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;331&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bYLCq1/dJMb9X5p5ot/eLtdG8wt95tC71tBV0LLK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bYLCq1/dJMb9X5p5ot/eLtdG8wt95tC71tBV0LLK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bYLCq1/dJMb9X5p5ot/eLtdG8wt95tC71tBV0LLK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbYLCq1%2FdJMb9X5p5ot%2FeLtdG8wt95tC71tBV0LLK1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;242&quot; data-filename=&quot;image89.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;331&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# testos 컨테이너 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container rm &amp;ndash;f testos 명령을 통해 testos 컨테이너 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;docker container ls &amp;ndash;a 명령을 통해 컨테이너가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;init 0 명령을 통해 Client1 접속 종료&lt;/span&gt;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/10</guid>
      <comments>https://nayeo0n.tistory.com/10#entry10comment</comments>
      <pubDate>Sun, 14 Jun 2026 09:13:46 +0900</pubDate>
    </item>
    <item>
      <title>Linux RAID 디스크 구성</title>
      <link>https://nayeo0n.tistory.com/9</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. RAID (Redundant Array of Inexpensive / Independent Disks)&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 다수의 디스크를 논리적인 하나의 디스크로 구성해 데이터를 분산 저장하고 동시에 여러 개를 읽어들이는 기능 제공&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 데이터 저장 및 관리에 대한 성능과 속도가 향상되고, 이중성, 신뢰성, 안정성을 보장받음&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ-&lt;/b&gt;&lt;b&gt;Ⅰ. RAID 방식&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 314px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.31%; text-align: center;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 개의 하드디스크 (또는 SSD)를 하나의 논리적 디스크처럼 묶어 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능과 데이터 안정성을 향상시키는 기술&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 78px;&quot;&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 100px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 78px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다수의 디스크를 논리적인 하나의 디스크로 구성하여 데이터를 분산 저장하고&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동시에 여러 개를 읽어들이는 기능 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 저장 및 관리에 대한 성능과 속도가 향상되고, 이중성과 신뢰성, 안정성을 보장받음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;방식 구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하드웨어 RAID (Hardware RAID)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;소프트웨어 RAID (Software RAID)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.31%; text-align: center; height: 17px;&quot; rowspan=&quot;9&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;하드웨어 RAID&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단위&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 단위로 RAID 구성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;필요 장비&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID Controller (전용 하드웨어 장치)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Controller가 RAID 연산 (복제, 패리티, 분산 저장 등)을 직접 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 17px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CPU 부하 거의 없음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;속도 빠르고 안정성 높음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;장애 복구 용이&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;고가의 Controller Card 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구성 비용 높음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;적용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버, 데이터 센터, 고성능 NAS 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.31%; text-align: center;&quot; rowspan=&quot;9&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;소프트웨어 RAID&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단위&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파티션 단위로 RAID 구성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;필요 장비&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;별도 하드웨어 불필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 관리 프로그램 (mdadm) 이용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;운영체제 (OS)가 RAID 연산을 CPU 자원으로 처리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;별도 장비 필요 없음 (저비용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설정 간단하여 일반 PC에서도 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CPU 부하 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하드웨어 RAID보다 안정성과 성능 낮음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.0775%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;적용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.6124%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;개인용 PC, 중소규모 서버, 테스트 환경 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;&amp;nbsp;&lt;/span&gt;Ⅱ. RAID 구성을 위한 파티션 작업 실시&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;676&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bN9BKs/dJMb83EzADG/YvDFhGHxZ80KF3HyskVwkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bN9BKs/dJMb83EzADG/YvDFhGHxZ80KF3HyskVwkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bN9BKs/dJMb83EzADG/YvDFhGHxZ80KF3HyskVwkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbN9BKs%2FdJMb83EzADG%2FYvDFhGHxZ80KF3HyskVwkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;494&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;676&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 ( /dev/sdc 디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdc 명령을 통해 /dev/sdc 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 새로운 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FD 옵션을 통해 주 파티션 1의 타입을 Linux RAID autodetect (RAID 자동 감지용) 타입으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;698&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/buo4it/dJMb9dAqoqB/EDSQ6pMlJ5kG2uZfYSPx2K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/buo4it/dJMb9dAqoqB/EDSQ6pMlJ5kG2uZfYSPx2K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/buo4it/dJMb9dAqoqB/EDSQ6pMlJ5kG2uZfYSPx2K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbuo4it%2FdJMb9dAqoqB%2FEDSQ6pMlJ5kG2uZfYSPx2K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;509&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;698&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 ( /dev/sdd 디스크)&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdd 명령을 통해 /dev/sdd 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 새로운 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FD 옵션을 통해 주 파티션 1의 타입을 Linux RAID autodetect (RAID 자동 감지용) 타입으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;676&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/o84iV/dJMb9LYhNtp/TxUtz3ksa1lDn2uXCKfRbk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/o84iV/dJMb9LYhNtp/TxUtz3ksa1lDn2uXCKfRbk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/o84iV/dJMb9LYhNtp/TxUtz3ksa1lDn2uXCKfRbk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fo84iV%2FdJMb9LYhNtp%2FTxUtz3ksa1lDn2uXCKfRbk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;495&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;676&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 ( /dev/sde디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sde 명령을 통해 /dev/sde 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 새로운 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FD 옵션을 통해 주 파티션 1의 타입을 Linux RAID autodetect (RAID 자동 감지용) 타입으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;679&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bybH6p/dJMb9XEk5qo/kGcBW125wDdY8qjcMZZhJk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bybH6p/dJMb9XEk5qo/kGcBW125wDdY8qjcMZZhJk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bybH6p/dJMb9XEk5qo/kGcBW125wDdY8qjcMZZhJk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbybH6p%2FdJMb9XEk5qo%2FkGcBW125wDdY8qjcMZZhJk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;496&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;679&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 ( /dev/sdf 디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdf 명령을 통해 /dev/sdf 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 새로운 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FD 옵션을 통해 주 파티션 1의 타입을 Linux RAID autodetect (RAID 자동 감지용) 타입으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;708&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/zrE8h/dJMb9Wk72MZ/SOFRv5j6bqMMSCJKyJTQH0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/zrE8h/dJMb9Wk72MZ/SOFRv5j6bqMMSCJKyJTQH0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/zrE8h/dJMb9Wk72MZ/SOFRv5j6bqMMSCJKyJTQH0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FzrE8h%2FdJMb9Wk72MZ%2FSOFRv5j6bqMMSCJKyJTQH0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;517&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;708&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 ( /dev/sdg 디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdg 명령을 통해 /dev/sdg 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 새로운 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FD 옵션을 통해 주 파티션 1의 타입을 Linux RAID autodetect (RAID 자동 감지용) 타입으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;255&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mUTAK/dJMb9PzCCOO/6v6Kh3iHb6ERk4F5gvmxPK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mUTAK/dJMb9PzCCOO/6v6Kh3iHb6ERk4F5gvmxPK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mUTAK/dJMb9PzCCOO/6v6Kh3iHb6ERk4F5gvmxPK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmUTAK%2FdJMb9PzCCOO%2F6v6Kh3iHb6ERk4F5gvmxPK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;187&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;255&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/sd*&amp;nbsp; | grep raid 명령을 통해 /dev/sd로 시작하는 모든 디스크에서 RAID와 관련된 내용 출력&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ. RAID 유형&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ -&lt;/b&gt;&lt;b&gt;Ⅰ. RAID 0 (Striping)&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;704&quot; data-origin-height=&quot;423&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bVE1BO/dJMb9VGwwH0/XfqSOVlZYwjRwqyTZxGZg1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bVE1BO/dJMb9VGwwH0/XfqSOVlZYwjRwqyTZxGZg1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bVE1BO/dJMb9VGwwH0/XfqSOVlZYwjRwqyTZxGZg1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbVE1BO%2FdJMb9VGwwH0%2FXfqSOVlZYwjRwqyTZxGZg1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;600&quot; height=&quot;361&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;704&quot; data-origin-height=&quot;423&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 382px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 13.1008%; text-align: center; height: 382px;&quot; rowspan=&quot;16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 0&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Striping)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 9.49611%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 77.4031%; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 46px;&quot;&gt;
&lt;td style=&quot;width: 9.49611%; text-align: center; height: 87px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 46px; width: 77.4031%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 여러 디스크에 분산 (Striping)해서 저장하는 방식으로 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능 (속도) 향상을 목적으로 하는 RAID 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 41px;&quot;&gt;
&lt;td style=&quot;width: 77.4031%; text-align: center; height: 41px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 여러 디스크에 나누어 동시에 저장 및 읽기 때문에 속도 빠르지만 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 복구 기능 (패리티, Mirroring)이 없어 안정성은 낮은 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 9.49611%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성&lt;/b&gt;&lt;b&gt; 요소&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구성 요소&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 개수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 2개 이상 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 단위&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;Stripe 단위로 나누어 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 (Parity)&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;없음 (즉, 장애 복구 기능 없음)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 29px;&quot;&gt;
&lt;td style=&quot;width: 9.49611%; text-align: center; height: 29px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 29px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Striping 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 29px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;큰 파일을 여러 개의 블록 (Stripe)으로 나눠서 각 디스크에 교차 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 9.49611%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;항목&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터가 여러 디스크에 병렬로 저장되고 읽히기 때문에 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;입출력 속도가 매우 빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율 100%&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 디스크 공간이 실제 데이터 저장에 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적합한 환경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;게임, 영상 편집, 고속 데이터 처리 등 속도 중심 환경&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 9.49611%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 손실 위험 높음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하나의 디스크라도 고장나면 전체 데이터 복구 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;내결함성 &lt;br /&gt;&lt;br /&gt;(Fault Tolerance)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;없음 (복구 불가)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.8759%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적합하지 않은 환경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.5272%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성이 중요한 DB 서버, 금융 시스템 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&amp;nbsp;&lt;/h4&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 스트라이핑 (Striping)&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 13.4496%; text-align: center;&quot; rowspan=&quot;19&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Striping&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(스트라이핑)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.8914%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.659%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.8914%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 75.659%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 여러 개의 디스크 (또는 저장 장치)에 조각내어 병렬로 분산 저장하는 기법&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 75.659%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 분산 저장 기법&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.8914%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.659%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 하나의 큰 파일을 여러 개의 블록 (Stripe)으로 나눠서 각 디스크에 번갈아가며 순서대로 저장하는 방식 &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.8914%; text-align: center;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 단위&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Stripe (데이터를 일정 크기로 나눈 블록 단위)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크에 순차적으로 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;입출력 (I/O) 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크가 병렬로 읽고 쓰기&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 기능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;없음 (Parity나 Mirroring 미지원)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;필요 디스크 수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 2개 이상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;속도 효과&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기, 쓰기 속도 향상 (병렬 처리)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.8914%; text-align: center;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;고속 성능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크가 동시에 작업 -&amp;gt; I/O 처리 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;공간 효율 100%&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 디스크 공간이 실제 데이터 저장에 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적합한 용도&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;영상 편집, 3D 렌러딩, 게임 등 대용량, 고속 작업 환경&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.8914%; text-align: center;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;내결함성 &lt;br /&gt;(Fault Tolerance)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;없음 (한 디스크라도 고장 나면 전체 데이터 손실)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 복구 불가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1, 5처럼 백업 구조가 없어 복구 불가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.0621%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 57.5969%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;고성능 위주 환경에는 적합하지만 중요한 데이터엔 부적합&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;●&amp;nbsp;&amp;nbsp;/dev/sdc1(200M), /dev/sdd1(200M), /dev/sde1(200M) 디스크를 RAID 0으로 구성&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;405&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/U8DA8/dJMb9MbOD41/b1sVKmrk8oH4DdNSmjNnr1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/U8DA8/dJMb9MbOD41/b1sVKmrk8oH4DdNSmjNnr1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/U8DA8/dJMb9MbOD41/b1sVKmrk8oH4DdNSmjNnr1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FU8DA8%2FdJMb9MbOD41%2Fb1sVKmrk8oH4DdNSmjNnr1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;297&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md0 생성 (RAID 0)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md0 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md0으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=0 옵션을 통해 RAID 레벨 0 (Striping) 선택&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; -&amp;gt; 데이터를 여러 디스크에 분할 저장하여 속도를 향상시키는 방식&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=3 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 3개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdd1 /dev/sde1 옵션을 통해 RAID에 참여할 세 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md0 명령을 통해 /dev/md0 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/md0 명령을 통해 /dev/md0 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 모든 md 배열을 스캔하여 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;314&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/EbPgr/dJMb9MJECjB/PaJMH3k0LFH0BWYyKLOl70/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/EbPgr/dJMb9MJECjB/PaJMH3k0LFH0BWYyKLOl70/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/EbPgr/dJMb9MJECjB/PaJMH3k0LFH0BWYyKLOl70/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FEbPgr%2FdJMb9MJECjB%2FPaJMH3k0LFH0BWYyKLOl70%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;229&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;314&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs -t ext4 /dev/md0 &amp;gt; /dev/null 명령을 통해 /dev/md0 디바이스에 ext4 타입의 파일 시스템을 설치하고 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어 출력 결과를 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/null로 리다이렉션하여 화면에 아무것도 출력되지 않도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /mnt/raid0 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/raid0 명령을 통해 mount할 때 사용될 /mnt/raid0 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md0과 /mnt/raid0 디렉터리 mount 작업&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/md0 /mnt/raid0 명령을 통해 /dev/md0과 /mnt/raid0 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;329&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bDUcz1/dJMb9MiAYHf/rW04JmP3NgaFq49jtEB7Lk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bDUcz1/dJMb9MiAYHf/rW04JmP3NgaFq49jtEB7Lk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bDUcz1/dJMb9MiAYHf/rW04JmP3NgaFq49jtEB7Lk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbDUcz1%2FdJMb9MiAYHf%2FrW04JmP3NgaFq49jtEB7Lk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;241&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;329&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md0과 /mnt/raid0 디렉터리 mount 작업 해지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/md0 명령을 통해 /dev/md0과 /mnt/raid0 mount 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md0 정지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md0 명령을 통해 활성화된 RAID 배열인 /dev/md0 정지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sde1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdd1 /dev/sde1 명령을 통해 각 파티션의 RAID 슈퍼블록 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdd1 /dev/sde1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지정된 파티션의 RAID 슈퍼블록이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md0 명령을 통해 /dev/md0 디바이스가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ -&lt;/b&gt;&lt;b&gt;Ⅱ. RAID 1 (Mirroring)&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;707&quot; data-origin-height=&quot;468&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sqRWr/dJMb9QkZpVp/4MoH1L5zuXLOfVwUwHwk5K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sqRWr/dJMb9QkZpVp/4MoH1L5zuXLOfVwUwHwk5K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sqRWr/dJMb9QkZpVp/4MoH1L5zuXLOfVwUwHwk5K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsqRWr%2FdJMb9QkZpVp%2F4MoH1L5zuXLOfVwUwHwk5K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;600&quot; height=&quot;397&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;707&quot; data-origin-height=&quot;468&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 419px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.0543%; text-align: center;&quot; rowspan=&quot;20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 1&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Mirroring)&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.2867%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 75.659%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 46px;&quot;&gt;
&lt;td style=&quot;width: 12.2867%; text-align: center; height: 92px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 46px; width: 75.659%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 두 개 이상의 디스크에 완전히 동일하게 복제 (Mirroring)하여 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안전성 (무결성)을 극대화하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 46px;&quot;&gt;
&lt;td style=&quot;width: 75.659%; text-align: center; height: 46px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;같은 데이터를 두 개의 디스크에 동시에 저장하기 때문에&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 하나의 디스크가 고장나더라도 다른 디스크에서 데이터 그대로 사용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 10px;&quot;&gt;
&lt;td style=&quot;width: 12.2867%; text-align: center; height: 74px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성 요소&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 10px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 10px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 개수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 2개 이상 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 데이터를 동일하게 복제 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 (Parity)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용하지 않음 (대신 완전 복제)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;50% (두 개 중 한 개는 복제용으로 사용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 12.2867%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Mirroring 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 쪽이 죽어도 다른 쪽이 복제되어 대신 살아남는 구조&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-&amp;gt; 이중화 구조 (Fault Tolerant System)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 12.2867%; text-align: center; height: 108px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 16px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성 높음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 디스크 손상 시 다른 디스크로 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 속도 빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;별도 복구 과정 없이 자동으로 동작 (즉시 사용 가능)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 성능 향상&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;두 디스크가 동시에 읽기 처리 가능 (병렬 읽기)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적합한 환경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 무결성이 중요한 서버, 금융 / 회계 시스템 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 12.2867%; text-align: center; height: 129px;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 효율 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동일 데이터 복제 -&amp;gt; 전체 용량의 50%만 사용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비용 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;같은 데이터를 두 번 저장해야 하므로 디스크 2배 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 속도 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 두 번 기록해야 하므로 RAID 0보다 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 21px;&quot;&gt;
&lt;td style=&quot;width: 19.8062%; text-align: center; height: 37px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;3개 이상 디스크 사용 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 21px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보통 2개 단위로만 복제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 16px;&quot;&gt;
&lt;td style=&quot;width: 55.8528%; text-align: center; height: 16px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;3번째 이후는 미사용 unless 설정 변경&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 미러링 (Mirroring)&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100.233%; height: 607px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.5918%; text-align: center; height: 607px;&quot; rowspan=&quot;29&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Mirroring &lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(미러링)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 11.7071%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.9335%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7071%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 22px; width: 71.9335%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;같은 데이터를 두 개 이상의 디스크에 동시에&amp;nbsp;복제하여&amp;nbsp;저장하는&amp;nbsp;기술&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.9335%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터의 안정성과 무결성을 보장하기위한 이중화 (Replication) 방법 &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.9335%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한쪽 디스크에 기록된 내용이 동시에 다른 디스크에도 똑같이 복제되는 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.9335%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하나의 디스크가 고장나도 다른 디스크가 즉시 대체 역할 수행 &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7071%; text-align: center; height: 94px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 21px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 38px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 (Write) 동작 원리&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 21px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동일한 데이터가 두&amp;nbsp;개&amp;nbsp;이상의&amp;nbsp;디스크에&amp;nbsp;동시에&amp;nbsp;기록 &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기록 속도는 단일 디스크 대비 다소&amp;nbsp;느릴&amp;nbsp;수&amp;nbsp;있음 &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 읽기&amp;nbsp;(Read)&amp;nbsp;동작&amp;nbsp;원리 &lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를&amp;nbsp;읽을&amp;nbsp;때&amp;nbsp;둘&amp;nbsp;중&amp;nbsp;속도가&amp;nbsp;더&amp;nbsp;빠른&amp;nbsp;디스크에서&amp;nbsp;읽거나&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러&amp;nbsp;디스크가&amp;nbsp;병렬로&amp;nbsp;데이터를&amp;nbsp;나눠&amp;nbsp;읽는&amp;nbsp;방식인&amp;nbsp;병렬&amp;nbsp;읽기도&amp;nbsp;가능 &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기&amp;nbsp;속도는&amp;nbsp;오히려&amp;nbsp;향상되는&amp;nbsp;경우도&amp;nbsp;있음 &lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.7071%; text-align: center; height: 188px;&quot; rowspan=&quot;10&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동일한 데이터를 두 개 이상의 디스크에 동시에 복제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주요 목적&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 보호 (무결성 보장)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;장애 복구&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;필요 디스크 수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 2개 이상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 방법&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한쪽 디스크 손상 시, 다른 디스크로 즉시 부팅 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 20px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 효율&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 20px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 용량의 50% (나머지는 복제본 저장용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능 특성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 보통&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적용 RAID&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.7071%; text-align: center; height: 127px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 44px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 44px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성 최고 수준&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 44px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 디스크 고장 시에도 다른 디스크에서 즉시 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;즉시 복구&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;별도의 복구 과정 없이 바로 사용 가능 (Failover 즉시 작동)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 성능 향상&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병렬 읽기 가능 -&amp;gt; 읽기 속도 증가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적합한 환경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;은행, 서버, 의료, 정부 등 데이터 손실이 절대 허용되지 않는 시스템&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7071%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 효율 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;같은 데이터를 두 번 저장 -&amp;gt; 용량 절반만 실제 사용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비용 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 2배 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 20.7345%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 속도 저하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 51.199%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동일 데이터를 동시에 두 곳에 기록하므로 RAID 0보다 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;●&amp;nbsp; /dev/sdf1(200M), /dev/sdg1(200M) 디스크를 RAID 1로 구성&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;428&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b6m4Zi/dJMb9Pl5jJK/VzKBHTmk7mK2jpuyqRXbt0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b6m4Zi/dJMb9Pl5jJK/VzKBHTmk7mK2jpuyqRXbt0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b6m4Zi/dJMb9Pl5jJK/VzKBHTmk7mK2jpuyqRXbt0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb6m4Zi%2FdJMb9Pl5jJK%2FVzKBHTmk7mK2jpuyqRXbt0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;313&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;428&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md1 생성 (RAID 1)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md1 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md1로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=1 옵션을 통해 RAID 레벨 1 (Mirroring) 선택 -&amp;gt; 두 디스크에 동일 데이터 복제&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=2 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 2개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdf1 /dev/sdg1 옵션을 통해 RAID에 참여할 두 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md1 명령을 통해 /dev/md1 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/md1 명령을 통해 /dev/md1 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 모든 md 배열을 스캔하여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;319&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lcqBK/dJMb8XYE59T/PDbkNi43nsftmkWlTEiiWK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lcqBK/dJMb8XYE59T/PDbkNi43nsftmkWlTEiiWK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lcqBK/dJMb8XYE59T/PDbkNi43nsftmkWlTEiiWK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlcqBK%2FdJMb8XYE59T%2FPDbkNi43nsftmkWlTEiiWK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;234&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;319&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mfks -t ext4 /dev/md1 &amp;gt; /dev/null 명령을 통해 /dev/md1 디바이스에 ext4 타입의 파일 시스템을 설치하고 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어의 출력 결과를 /dev/null로 리다이렉션하여 화면에 아무것도 출력되지 않도록 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /mnt/raid1 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/raid1 명령을 통해 mount할 때 사용할 /mnt/raid1 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md1과 /mnt/raid1 디렉터리 mount 작업&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/md1 /mnt/raid1 명령을 통해 /dev/md1과 /mnt/raid1 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;301&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pmLe8/dJMb8Y4kWNC/iTkR1IAQ0KhkydJs9uDJe1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pmLe8/dJMb8Y4kWNC/iTkR1IAQ0KhkydJs9uDJe1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pmLe8/dJMb8Y4kWNC/iTkR1IAQ0KhkydJs9uDJe1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpmLe8%2FdJMb8Y4kWNC%2FiTkR1IAQ0KhkydJs9uDJe1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;220&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;301&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md1과 /mnt/raid1 디렉터리 mount 작업 해지&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/md1 명령을 통해 /dev/md1r과 /mnt/raid1 mount 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md1 정지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md1 명령을 통해 활성화된 RAID 배열인 /dev/md1 정지시킴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdf1, /dev/sdg1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdf1 /dev/sdg1 명령을 통해 각 파티션의 RAID 슈퍼블록 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdf1 /dev/sdg1 명령을 통해 파티션의 RAID 슈퍼블록이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md1 명령을 통해 /dev/md1 디바이스가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ - &lt;/b&gt;&lt;b&gt;Ⅲ. RAID 4 (Parity)&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;857&quot; data-origin-height=&quot;507&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b73lSl/dJMb9i2NQCJ/pRMXkbMcFGwYdqvXrp3bK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b73lSl/dJMb9i2NQCJ/pRMXkbMcFGwYdqvXrp3bK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b73lSl/dJMb9i2NQCJ/pRMXkbMcFGwYdqvXrp3bK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb73lSl%2FdJMb9i2NQCJ%2FpRMXkbMcFGwYdqvXrp3bK1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;414&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;857&quot; data-origin-height=&quot;507&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 480px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 12.5193%; text-align: center;&quot; rowspan=&quot;27&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 4&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Partiy)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.7752%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 76.7053%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.7752%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 76.7053%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 여러 디스크에 Striping (분산 저장)하면서 패리티 (Parity) 정보를&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;별도의 전용 디스크에 저장하여 데이터 복구 기능을 제공하는 RAID 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 76.7053%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0처럼 데이터를 여러 디스크에 나누어 저장하지만 하나의 디스크를 따로 두어&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;에러 검출 및 복구용 정보 (Parity) 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 76.7053%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 Striping + 전용 Partiy 디스크를 통한 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.7752%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 개수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 3개 이상 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2개 이상의 데이터 디스크 + 1개의 Parity 디스크&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Parity 저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 디스크에만 집중 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 디스크 용량 - 1 (한 개 디스크는 Parity용으로 사용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.7752%; text-align: center;&quot; rowspan=&quot;8&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동작 원리&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 73px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 저장 (쓰기)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 여러 디스크에 분산 저장 (Striping)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동시에 패리티 디스크에 에러 복구용 정보 (Parity Bit) 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티는 XOR 연산을 통해 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한쪽 디스크가 고장나도 남은 데이터 + Parity로 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 37px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 읽기&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 20px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 디스크에서 직접 읽음 (패리티 디스크는 사용 안 함)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;고속 읽기 가능 (병렬 읽기 가능)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 과정&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 디스크가 손상되면 남은 데이터와 패리티를 XOR 연산으로&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;계산해 손실 데이터 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.7752%; text-align: center; height: 100px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Parity 정보를 이용해 한 개 디스크 손상 시 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 성능 우수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 디스크가 병렬로 읽기 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율 높음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 개 디스크만 패리티용으로 사용 (RAID 1보다 효율적)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적합한 환경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성과 용량 효율을 동시에 고려하는 서버용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 10.7752%; text-align: center; height: 117px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 44px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 44px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 디스크 집중 부하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 44px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 작업 시 매번 패리티 디스크를 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;갱신해야 하므로 I/O 병목 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 디스크 손상 시&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 정보 손실 -&amp;gt; 에러 검출 및 복구 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 속도 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 계산 (XOR)과 저장이 동시에 일어나므로&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0보다 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 21.7829%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장성 제한&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 54.9224%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 추가 시 패리티 재계산 필요 (비효율적)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&amp;nbsp;&lt;/h4&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● Parity&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 463px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.031%; text-align: center; height: 463px;&quot; rowspan=&quot;24&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Parity&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(패리티)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 18px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 52px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 18px; width: 72.2868%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 전송하거나 저장할 때 발생할 수 있는 오류를 검출하기 위한 방법&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 전송할 때 1비트 (Parity Bit)를 추가로 붙여 전송된 데이터가 올바른지&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확인할 수 있도록 단순하면서도 효율적인 오류 검출 기술&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 전송 중 깨지거나 손실되지 않았는가를 1비트로 판단하는 오류 감지 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전송할 데이터 '1'의 개수를 기준으로 패리티 비트 (Parity Bit) 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 블록에 추가적인 1비트를 붙여 짝수 (Even) 또는 홀수 (Odd) 상태를 맞춤&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;수신 측에서 받은 데이터의 1 개수를 다시 계산해 보낸 쪽과 &lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동일한 짝 / 홀 상태인지 비교하여 오류 검출&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;종류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;종류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;짝수 패리티 &lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Even Parity)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 데이터의 '1'의 개수가 짝수가 되도록 패리티 비트 설정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;홀수 패리티&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Odd Parity)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 데이터의 '1'의 개수가 홀수가 되도록 패리티 비트 설정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 139px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;특징&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주요 기능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;오류 검출 (Detection)만 가능하고 수정(Correction)은 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비트 수 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터에 1비트만 추가 -&amp;gt; 효율적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단일 오류 감지 기능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1비트 오류는 감지 가능하지만 2비트 이상 오류는 감지 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 22.4806%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적용 분야&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 49.8062%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 4, 5, 6, 메모리 (ECC), &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시리얼 통신 (UART), 파일 전송(FTP)등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구조 단순&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;추가 비트 1개로 오류 검출 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;통신 속도에 거의 영향 없음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;오류 검출만 가능하고 복구는 불가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2비트 이상 오류 감지 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 72.2868%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복잡한 오류 정정에는 부적함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6821%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID에서의&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Parity 역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 72.2868%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 4, 5, 6에서는 이 Parity Bit 개념을 확장해서 각 디스크의&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 블록을 XOR 연산하여 패리티 블록 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 72.2868%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하나의 디스크가 고장나면 나머지 데이터와 패리티로 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.2868%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Parity = 데이터 오류 검출 + 복구의 핵심 정보 역할 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● /dev/sdc1(200M), /dev/sdd1(200M), /dev/sde1(200M) 디스크를 RAID 4로 구성&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;411&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/HPLIk/dJMb9OU1clM/iBqakyjNLr8c2eDb4sKahK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/HPLIk/dJMb9OU1clM/iBqakyjNLr8c2eDb4sKahK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/HPLIk/dJMb9OU1clM/iBqakyjNLr8c2eDb4sKahK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHPLIk%2FdJMb9OU1clM%2FiBqakyjNLr8c2eDb4sKahK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;301&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;411&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md4 생성 (RAID 4)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md4 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md4로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=4 옵션을 통해 RAID 레벨 4 (Parity) 선택 -&amp;gt; Parity 기반, 전용 패리티 디스크 1개&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=3 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 3개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdd1 /dev/sde1 옵션을 통해 RAID에 참여할 세 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md4 명령을 통해 /dev/md4 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/md4 명령을 통해 /dev/md4 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 md 배열을 스캔하여 mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;319&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bdvcSl/dJMb9PfjQQB/Lk8HZ91biBI9rgPi0whtzK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bdvcSl/dJMb9PfjQQB/Lk8HZ91biBI9rgPi0whtzK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bdvcSl/dJMb9PfjQQB/Lk8HZ91biBI9rgPi0whtzK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbdvcSl%2FdJMb9PfjQQB%2FLk8HZ91biBI9rgPi0whtzK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;233&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;319&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mfks -t ext4 /dev/md4 &amp;gt; /dev/null 명령을 통해 /dev/md4 디바이스에 ext4 타입의 파일 시스템을 설치하고 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어의 출력 결과를 /dev/null로 리다이렉션하여 화면에 아무것도 출력되지 않도록 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /mnt/raid4 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/raid4 명령을 통해 mount할 때 사용할 /mnt/raid4 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md4와 /mnt/raid4 디렉터리 mount 작업&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/md4 /mnt/raid4 명령을 통해 /dev/md4와 /mnt/raid4 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;346&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bzXPep/dJMb9PzDioY/9TtFNfnHpKlSW2JDCXtgOk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bzXPep/dJMb9PzDioY/9TtFNfnHpKlSW2JDCXtgOk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bzXPep/dJMb9PzDioY/9TtFNfnHpKlSW2JDCXtgOk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbzXPep%2FdJMb9PzDioY%2F9TtFNfnHpKlSW2JDCXtgOk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;253&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;346&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md4와 /mnt/raid4 디렉터리 mount 작업 해지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/md4 명령을 통해 /dev/md4 mount 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md4 정지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md4 명령을 통해 활성화된 RAID 배열인 /dev/md4 정지시킴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sde1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdd1 /dev/sde1 명령을 통해 각 파티션의 RAID 슈퍼블록 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdd1 /dev/sde1 명령을 통해 파티션의 RAID 슈퍼블록이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md4 명령을 통해 /dev/md4 디바이스가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;IV. RAID 5 (Distributed Parity)&lt;/span&gt;&lt;/b&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;1068&quot; data-origin-height=&quot;629&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Ww7kX/dJMb9aX0xqH/Fh4M8OVRUgOBVn4fuHd3a1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Ww7kX/dJMb9aX0xqH/Fh4M8OVRUgOBVn4fuHd3a1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Ww7kX/dJMb9aX0xqH/Fh4M8OVRUgOBVn4fuHd3a1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FWw7kX%2FdJMb9aX0xqH%2FFh4M8OVRUgOBVn4fuHd3a1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;412&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;1068&quot; data-origin-height=&quot;629&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 591px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.5658%; text-align: center;&quot; rowspan=&quot;26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 5&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Distributed Parity)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.4729%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 64.9611%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4729%; text-align: center; height: 46px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 64.9611%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 여러 디스크에 분산 저장 (Striping)하면서 패리티 (Parity) 정보를 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 디스크에 순차적으로 분산 저장하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 12px;&quot;&gt;
&lt;td style=&quot;width: 64.9611%; text-align: center; height: 12px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 4처럼 패리티를 저장하지만 특정 디스크에 집중시키지 않고, 각 디스크에&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;순서대로 분산 저장함으로써 병목 현상을 줄인 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 64.9611%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 5 = Striping (성능) + 분산 패리티 (복구 기능)&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-&amp;gt; 속도, 안정성, 효율성의 균형형 RAID&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.4729%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 개수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 3개 이상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 저장 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크에 데이터 + 패리티 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크마다 번갈아가며 저장 (순차적 분산)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 용량의 (N-1) / N (한 개의 디스크는 패리티용으로 사용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.4729%; text-align: center;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동작 원리&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 18px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 96px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 쓰기 (Write)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 18px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 여러 디스크에 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동시에 패리티 정보 (에러 복구용 XOR 결과)를 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다른 디스크에 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 위치가 블록마다 바뀌므로 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 디스크에 부하가 고르게 분산됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 읽기 (Read)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0처럼 병렬로 데이터를 읽기 때문에 읽기 속도 빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 중이 아닐 때는 패리티 디스크 사용하지 않음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 장애 발생 시&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 개의 디스크가 손상되어도 나머지 디스크의 데이터와&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티를 XOR 연산으로 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.4729%; text-align: center; height: 132px;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 속도 빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터가 여러 디스크에 분산되어 병렬 읽기 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 기능 제공&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 개 디스크 손상 시 패리티 정보로 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 병목 해소&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티가 분산 저장되어 RAID 4의 I/O 병목 문제 해결&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율 우수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 개 디스크만 패리티용으로 사용하므로 RAID 1보다 효율적&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;안정성과 성능의 균형&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 중 가장 범용적으로 사용됨 (서버, NAS, 스토리지 등)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 16.4729%; text-align: center; height: 127px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 속도 느림&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 계산 (XOR 연산)과 분산 저장으로 쓰기 속도 저하&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 시 성능 저하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 손상 후 복구 과정 중 I/O 속도 급격히 감소&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 18.0619%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;두 개 이상 손상 시 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 불가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 46.8992%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1개까지는 복구 가능하지만 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2개 이상 디스크 손상 시 데이터 손실&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;●&amp;nbsp;&lt;b&gt;Distributed Parity (분산 패리티)&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 576px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 18.4496%; text-align: center;&quot; rowspan=&quot;20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Distributed Parity&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(분산 패리티)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.3798%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 14.3798%; text-align: center; height: 205px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 61px; width: 67.1704%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 4처럼 패리티 정보를 한 디스크에 몰아서 저장하지 않고,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크에 균등하게 분산 저장하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 61px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터는 여러 디스크에 Striping 형태로 분산 저장하고,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;각 디스크에 번갈아 가며 패리티 블록 (Parity Block)을 저장하는 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기, 쓰기 부하가 특정 디스크에 집중되는 문제 (병목) 해결&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 61px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 5 핵심 기술로 패리티 정보를 여러 디스크에 나누어 저장해 복구 가능성과&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능 균형을 동시에 확보한 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.3798%; text-align: center; height: 68px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각 디스크는 데이터 블록과 패리티 블록을 번갈아 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각 줄마다 패리티 위치가 다르기 때문에 부하 분산 효과 발생&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 24px;&quot;&gt;
&lt;td style=&quot;width: 67.1704%; text-align: center; height: 24px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 디스크가 손상되면 나머지 디스크의 데이터와 패리티 (XOR 연산)을 이용해 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.3798%; text-align: center; height: 193px;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병목 현상 제거&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티가 분산되어 특정 디스크에 부하 집중 없음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병렬 쓰기 가능성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크가 동시에 데이터와 패리티 기록&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 가능성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 1개 고장 시 나머지 데이터 + 패리티로 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크에서 동시에 읽기 가능 (병렬 읽기)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율 높음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 디스크 중 1개의 용량만 패리티 용도로 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;균형형 RAID&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능, 안정성, 효율 모두 일정 수준 확보&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(RAID 5의 대표 장점)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.3798%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 제한&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 2개 고장 시 데이터 복구 불가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 속도 저하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 계산(XOR 연산)으로 인해 RAID 0보다 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 시간 지연&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;장애 발생 후 재구성(Rebuild)에 오랜 시간 소요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 22.1898%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 중 성능 저하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 44.9806%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 시 나머지 디스크에 높은 부하 발생 -&amp;gt; I/O 느려짐&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● RAID 4 VS RAID 5&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.9845%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구분&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.6588%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 4 (Parity)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 41.3566%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 5 (Distributed Parity)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.9845%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 저장 위치&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.6588%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전용 패리티 디스크 1개&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 41.3566%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 디스크에 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.9845%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병목 현상&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.6588%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;O (패리티 디스크 집중)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 41.3566%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;X (분산되어 병목 해소)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.9845%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.6588%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 성능 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 41.3566%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 / 읽기 속도 모두 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 22.9845%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;내결함성&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.6588%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 1개 고장 시 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 41.3566%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 1개 고장 시 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● /dev/sdc1(200M), /dev/sdd1(200M), /dev/sde1(200M) 디스크를 RAID 5로 구성&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;401&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/STDVr/dJMb9LDZAvv/LCtXkXVmKQb63gRpUskGX0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/STDVr/dJMb9LDZAvv/LCtXkXVmKQb63gRpUskGX0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/STDVr/dJMb9LDZAvv/LCtXkXVmKQb63gRpUskGX0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FSTDVr%2FdJMb9LDZAvv%2FLCtXkXVmKQb63gRpUskGX0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;294&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;401&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md5 생성 (RAID 5)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md5 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md5로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=5 옵션을 통해 RAID 레벨 5 (Distributed Parity) 선택&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=3 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 3개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdd1 /dev/sde1 옵션을 통해 RAID에 참여할 세 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md5 명령을 통해 /dev/md5 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/md5 명령을 통해 /dev/md5 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 모든 md 배열을 스캔하여 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;338&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/4j4mj/dJMb9Lqsmtn/U3GamObviu8MKNNBPZbOak/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/4j4mj/dJMb9Lqsmtn/U3GamObviu8MKNNBPZbOak/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/4j4mj/dJMb9Lqsmtn/U3GamObviu8MKNNBPZbOak/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F4j4mj%2FdJMb9Lqsmtn%2FU3GamObviu8MKNNBPZbOak%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;247&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;338&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mfks -t ext4 /dev/md5 &amp;gt; /dev/null 명령을 통해 /dev/md5 디바이스에 ext4 타입의 파일 시스템을 설치하고 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어의 출력 결과를 /dev/null로 리다이렉션하여 화면에 아무것도 출력되지 않도록 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /mnt/raid5 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/raid5 명령을 통해 mount할 때 사용할 /mnt/raid5 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md5와 /mnt/raid5 디렉터리 mount 작업&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/md5 /mnt/raid5 명령을 통해 /dev/md5와 /mnt/raid5 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;333&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/BvLvN/dJMb82r8zxH/eIpQMNRaCWdHuqnBEw1mB1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/BvLvN/dJMb82r8zxH/eIpQMNRaCWdHuqnBEw1mB1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BvLvN/dJMb82r8zxH/eIpQMNRaCWdHuqnBEw1mB1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBvLvN%2FdJMb82r8zxH%2FeIpQMNRaCWdHuqnBEw1mB1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;243&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;333&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md5와 /mnt/raid5 디렉터리 mount 작업 해지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/md5 명령을 통해 /dev/md5와 /mnt/raid5 mount 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md5 정지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md5 명령을 통해 활성화된 RAID 배열인 /dev/md5 정지시킴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1,&amp;nbsp; /dev/sdd1, /dev/sde1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdd1 /dev/sde1 명령을 통해 각 파티션의 RAID 슈퍼블록 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdd1 /dev/sde1 명령을 통해 파티션의 RAID 슈퍼블록이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md5 명령을 통해 /dev/md5 디바이스가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;V. RAID 6 (Dual Parity)&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;1105&quot; data-origin-height=&quot;455&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/KzbjX/dJMb9eF6yTv/z7NF5Mkfosf1sDK4wHmHn1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/KzbjX/dJMb9eF6yTv/z7NF5Mkfosf1sDK4wHmHn1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/KzbjX/dJMb9eF6yTv/z7NF5Mkfosf1sDK4wHmHn1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FKzbjX%2FdJMb9eF6yTv%2Fz7NF5Mkfosf1sDK4wHmHn1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;288&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;1105&quot; data-origin-height=&quot;455&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 400px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.6589%; text-align: center;&quot; rowspan=&quot;25&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 6&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Dual Parity)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.0078%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.3333%; text-align: center; height: 56px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 71.0078%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 5와 동일한 Striping + 분산 패리티 구조이지만 패리티 정보를 두 종류로&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 (이중 패리티)하여 최대 2개의 디스크가 동시에 고장나도 데이터 복구가 가능한&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;고안정성 RAID 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 71.0078%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2개의 패리티 (P,Q)로 두 디스크 손상 시에도 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.0078%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 6 = RAID 5 + 이중 패리티 보호&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 21px;&quot;&gt;
&lt;td style=&quot;width: 13.3333%; text-align: center; height: 89px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 21px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 21px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 개수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 4개 이상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 저장 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 Striping + 2개의 패리티 블록 (P, Q) 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각 디스크에 순서대로 P, Q 패리티를 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 디스크 수 - 2 (두 개의 디스크 용량은 패리티용으로 사용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 13.3333%; text-align: center;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동작 원리&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 쓰기 (Write)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 5와 동일하게 데이터 Striping 수행&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동시에 2개의 패리티 (P, Q) 계산 및 저장 (이중 보호 구조)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;P는 XOR 연산, Q는 복잡한 Reed-Solomon 코드 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(다른 방식의 수학적 계산)로 구성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 복구&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Read / Recovery)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1개 디스크 손상 -&amp;gt; RAID 5와 동일하게 P를 이용해 복구&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2개의 디스크 손상 -&amp;gt; P와 Q를 이용한 이중 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.3333%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이중 보호 기능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최대 2개의 디스크가 동시에 고장나도 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성 최고 수준&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 5 대비 신뢰도 대폭 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 성능 우수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Striping 구조로 병렬 읽기 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;적합한 환경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;미션 크리티컬 서버, 대규모 데이터데이스, NAS 등&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.3333%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 속도 저하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 2개 계산 (P, Q) 때문에 RAID 5보다 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복잡한 연산&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Reed-Solomon 기반의 패리티 계산으로 CPU 부하 증가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 시간 김&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;두 개의 패리티 연산 및 대용량 데이터 재구성 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 20.3876%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율 하락&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.6202%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 디스크 중 2개는 패리티 전용 (용량 효율 = (N -2) / N)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;● Dual Parity&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 413px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.3566%; text-align: center;&quot; rowspan=&quot;19&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Dual Parity&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(이중 패리티)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.0776%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 83px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 61px; width: 70.0776%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 6에서 사용하는 핵심 구조로 두 개의 서로 다른 방식의 패리티 정보를 저장하여&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동시에 두 개의 디스크가 손상되더라도 데이터 복구가 가능한 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 70.0776%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 6 = RAID 5 + 두 개의 패리티 (P, Q)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 110px;&quot; rowspan=&quot;6&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;동작 원리&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 종류&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;P 패리티 (XOR 기반) + Q 패리티 (Reed-Solomon 기반)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 디스크에 P, Q 패리티를 분산 저장 (Distributed Dual Parity)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 원리&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1개 손상 시 P 패리티만으로 복구&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2개 손상 시 P와 Q 연산으로 복구&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;연산 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2종류의 수학적 계산을 동시에 수행하므로 CPU 자원 사용량 증가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구분&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;안정성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;두 개의 디스크가 동시에 고장나도 데이터 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가용성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 서버, NAS, 스토리지 등에서 매우 높은 신뢰성 제공&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능 (읽기)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;읽기 속도는 RAID 5와 거의 유사 (병렬 읽기 구조 유지)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 보존성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 실패 확률이 극히 낮아 미션 크리티컬 환경에 적합&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 13.5658%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구분&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;연산 복잡도&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 연산이 2회 이루어져 CPU 사용량 및 계산량 증가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율 감소&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;두 개의 디스크 용량이 패리티로 사용되어 효율 약간 낮음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 속도 저하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 연산이 두 번 이루어져 RAID 5보다 쓰기 속도 느림&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.4574%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비용 증가&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 55.6202%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 2개가 패리티용으로 사용되므로 하드웨어 비용 상승&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● RAID 5 VS RAID 6&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구분&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 5 (Distributed Parity)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 6 (Dual Parity)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 개수&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1개&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2개&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 가능 디스크 수&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1개&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2개&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패리티 저장 방식&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;분산 패리티&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;분산 이중 패리티&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 디스크 수&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;3개&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;4개&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;빠름&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;약간 느림 (패리티 연산 2번 필요)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;안정성&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;중간&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.3333%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;매우 높음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;● &lt;/span&gt;/dev/sdc1(200M), /dev/sdd1(200M), /dev/sde1(200M), /dev/sdf1(200M), /def/sdg1(200M) 디스크를 &lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 6으로 구성&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;401&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b2LsOO/dJMb9hpioTC/0sEhlMXeiMYJiSyGTCFMy1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b2LsOO/dJMb9hpioTC/0sEhlMXeiMYJiSyGTCFMy1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b2LsOO/dJMb9hpioTC/0sEhlMXeiMYJiSyGTCFMy1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb2LsOO%2FdJMb9hpioTC%2F0sEhlMXeiMYJiSyGTCFMy1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;292&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;401&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md6 생성 (RAID 6)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md6 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md6으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=6 옵션을 통해 RAID 레벨 6 (Dual Parity) 선택&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=5 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 5개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 /dev/sdg1 옵션을 통해 RAID에 참여할 네 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md6 명령을 통해 /dev/md6 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/md6 명령을 통해 /dev/md6 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 모든 md 배열을 스캔하여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;329&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bzBWRK/dJMb8V0QJAT/r7z5t7Ax0uxJK2kgSGLx51/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bzBWRK/dJMb8V0QJAT/r7z5t7Ax0uxJK2kgSGLx51/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bzBWRK/dJMb8V0QJAT/r7z5t7Ax0uxJK2kgSGLx51/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbzBWRK%2FdJMb8V0QJAT%2Fr7z5t7Ax0uxJK2kgSGLx51%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;240&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;329&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mfks -t ext4 /dev/md6 &amp;gt; /dev/null 명령을 통해 /dev/md6 디바이스에 ext4 타입의 파일 시스템을 설치하고&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 명령어의 출력 결과를 /dev/null로 리다이렉션하여 화면에 아무것도 출력되지 않도록 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /mnt/raid6 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/raid6 명령을 통해 mount할 때 사용할 /mnt/raid6 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md6과 /mnt/raid 6 mount 작업&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/md6 /mnt/raid6 명령을 통해 /dev/md6과 /mnt/raid6 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;356&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/t4fVn/dJMb8V0QJCF/kguHakg9EeLezqsYIREc40/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/t4fVn/dJMb8V0QJCF/kguHakg9EeLezqsYIREc40/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/t4fVn/dJMb8V0QJCF/kguHakg9EeLezqsYIREc40/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Ft4fVn%2FdJMb8V0QJCF%2FkguHakg9EeLezqsYIREc40%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;260&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;356&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md6과 /mnt/raid6 mount 작업 해지&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/md6 명령을 통해 /dev/md6 mount 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md6 정지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md6 명령을 통해 활성화된 RAID 배열인 /dev/md6 정지시킴&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sde1, /dev/sdf1, /dev/sdg1&amp;nbsp; 삭제&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 /dev/sdg1 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 각 파티션의 RAID 슈퍼블록 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdd1 /dev/sde1/dev/sdf1 /dev/sdg1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파티션의 RAID 슈퍼블록이 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md6 명령을 통해 /dev/md6 디바이스가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅳ. RAID 특징&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;●&amp;nbsp;디스크 6개 구성&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- RAID 1 (Mirroring)의 복제 특징 때문에 디스크 3개씩 RAID 0 (Striping)으로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 디스크 3개씩 RAID 0으로 구성한 디스크 장치 2개를 RAID 1로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;● 디스크 8개 구성&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #000000; text-align: left;&quot;&gt;- RAID 1 복제 특징 때문에 4개씩 RAID 0으로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #000000; text-align: left;&quot;&gt;- 디스크 4개씩 RAID 0으로 구성된 디스크 장치 2개를 RAID 1로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅳ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. RAID 0 + 1 (Striping + Mirroring)&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;1377&quot; data-origin-height=&quot;573&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lnaBp/dJMb9QFiMOl/yunh1Buw7F5goPbcl5Dv80/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lnaBp/dJMb9QFiMOl/yunh1Buw7F5goPbcl5Dv80/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lnaBp/dJMb9QFiMOl/yunh1Buw7F5goPbcl5Dv80/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlnaBp%2FdJMb9QFiMOl%2Fyunh1Buw7F5goPbcl5Dv80%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;291&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;1377&quot; data-origin-height=&quot;573&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 532px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.4961%; text-align: center; height: 532px;&quot; rowspan=&quot;25&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 0 + 1&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Striping + Mirroring)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 67.9843%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 67.9843%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 (Striping)으로 데이터를 분산 저장한 뒤, 그 전체 RAID 0 그룹을&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 (Mirroring)으로 복제하는 방식&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.9843%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0으로 데이터를 나누어 빠르게 저장하고, RAID 0 전체를 RAID 1로 복제하여&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;안정성도 확보하는 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 67.9843%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 + 1 = 빠른 속도의 RAID 0 + 안정성 높은 RAID 1&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-&amp;gt; 속도 + 안정성을 모두 갖춘 하이브리드 RAID 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구조&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 개수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 4개 이상 (짝수 단위 구성 필요)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 그룹 2개를 구성 -&amp;gt; 각 그룹을 RAID 1로 복제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 그룹 내에서 데이터 병렬 저장 후,&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1을 통해 복제 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 디스크 용량의 50% (나머지 50%는 복제용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 176px;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 10px;&quot;&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 27px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 쓰기 (Write)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 10px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 단계에서 데이터를 여러 디스크에 병렬로 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 단계에서 RAID 0 전체를 복제하여 이중화된 복사본 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 17.1899%; text-align: center; height: 83px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 읽기 (Read)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병렬 읽기 가능 (RAID 0의 장점)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 61px;&quot;&gt;
&lt;td style=&quot;width: 50.7944%; text-align: center; height: 61px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;손상된 RAID 0 그룹이 있을 경우, RAID 1의 복제본에서&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;즉시 데이터 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 67.9843%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 -&amp;gt; 데이터 분산 저장 (속도 향상)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 67.9843%; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 -&amp;gt; 전체 그룹 복제 (안정성 향상)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;속도&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0의 병렬 저장으로 읽기와 쓰기 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;안정성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1의 복제 기능으로 장애 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이중화 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Striping + Mirroring 동시에 적용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능 균형&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;성능과 안정성을 모두 고려한 구조 (고성능 서버에 적합)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.5194%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 효율 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 용량의 50%만 실제 사용 가능 (복제용 50%)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비용 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Mirroring 때문에 디스크 2배 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 17.1899%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 제약&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.7944%; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 그룹 중 하나가 완전히 손상되면 전체 데이터 접근 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● /dev/sdc1(200M), /dev/sdd1(200M), /dev/sde1(200M), /dev/sdf1(200M) 디스크를 RAID 0 + 1로 구성&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;874&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pUDtk/dJMb9QFiMRS/Uwf05VqKoIQKe1bIKu7RtK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pUDtk/dJMb9QFiMRS/Uwf05VqKoIQKe1bIKu7RtK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pUDtk/dJMb9QFiMRS/Uwf05VqKoIQKe1bIKu7RtK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpUDtk%2FdJMb9QFiMRS%2FUwf05VqKoIQKe1bIKu7RtK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;640&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;874&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md11 생성 (RAID 0)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md11 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md11로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=0 옵션을 통해 RAID 레벨 0 (Striping) 모드 선택&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=2 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 2개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdd1 옵션을 통해 RAID에 참여할 두 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md12 생성 (RAID 0)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md12 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md12로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=0 옵션을 통해 RAID 레벨 0 (Striping) 모드 선택&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=2 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 2개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sde1 /dev/sdf1 옵션을 통해 RAID에 참여할 두 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md13 생성 (RAID 1)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md13 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md13으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=1 옵션을 통해 RAID 레벨 1 (Mirroring) 모드 선택&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=2 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 2개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md11 /dev/md12 옵션을 통해 RAID에 포함될 두 개의 파티션 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md11 /dev/md12 /dev/md13 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md11, /dev/md12, /dev/md13 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik -l /dev/md11 명령을 통해 /dev/md11 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;text-align: center;&quot;&gt;fdsik -l /dev/md12 명령을 통해&amp;nbsp;&lt;/span&gt;/dev/md12 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;text-align: center;&quot;&gt;fdsik -l /dev/md13 명령을 통해&amp;nbsp;&lt;/span&gt;/dev/md13 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 md 배열을 스캔하여 mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;322&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b17eyq/dJMb9Xj2NcC/OAegjy3xqqi58tka9w8e7K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b17eyq/dJMb9Xj2NcC/OAegjy3xqqi58tka9w8e7K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b17eyq/dJMb9Xj2NcC/OAegjy3xqqi58tka9w8e7K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb17eyq%2FdJMb9Xj2NcC%2FOAegjy3xqqi58tka9w8e7K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;235&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;322&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mfks -t ext4 /dev/md13 &amp;gt; /dev/null 명령을 통해 /dev/md13 디바이스에 ext4 타입의 파일 시스템을 설치하고 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어의 출력 결과를 /dev/null로 리다이렉션하여 화면에 아무것도 출력되지 않도록 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /mnt/raid01 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/raid01 명령을 통해 mount할 때 사용할 /mnt/raid01 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md13과 /mnt/raid01 디렉터리 mount 작업&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/md13 /mnt/raid01 명령을 통해 /dev/md13과 /mnt/raid01 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;524&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b94WPh/dJMb9OHtI0K/IAxfWNWW4BPCUKPnMS998K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b94WPh/dJMb9OHtI0K/IAxfWNWW4BPCUKPnMS998K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b94WPh/dJMb9OHtI0K/IAxfWNWW4BPCUKPnMS998K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb94WPh%2FdJMb9OHtI0K%2FIAxfWNWW4BPCUKPnMS998K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;384&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;524&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lsblk 명령을 통해 시스템에 연결된 블록 장치들의 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;962&quot; data-origin-height=&quot;404&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c2BvDV/dJMb9WSYuEb/UcsLnr82AgCB9V3k4cn461/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c2BvDV/dJMb9WSYuEb/UcsLnr82AgCB9V3k4cn461/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c2BvDV/dJMb9WSYuEb/UcsLnr82AgCB9V3k4cn461/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc2BvDV%2FdJMb9WSYuEb%2FUcsLnr82AgCB9V3k4cn461%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;294&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;962&quot; data-origin-height=&quot;404&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md13과 /mnt/raid01 디렉터리 mount 작업 해지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/md13 명령을 통해 /dev/md13과 /mnt/raid01 mount 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md13 중지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md13 명령을 통해 활성화된 RAID 배열인 /dev/md13 RAID 장치 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md12 중지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md12 명령을 통해 활성화된 RAID 배열인 /dev/md12 RAID 장치 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md11 중지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md11 명령을 통해 활성화된 RAID 배열인 /dev/md11 RAID 장치 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sde1,&amp;nbsp; /dev/sdf1 제거&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각각의 디스크 파티션들에 대해&amp;nbsp;슈퍼 블록 제거&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdd1 /dev/sde1/dev/sdf1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지정된 파티션의 RAID 슈퍼블록이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md* 명령을 통해 디렉터리에서 md로 시작하는 장치들이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅴ. RAID 1 + 0 특징&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&amp;nbsp;&lt;/h4&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 디스크 6개 구성&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- RAID 1 복제 특징 때문에 디스크 2개씩 RAID 1로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 디스크 2개씩 RAID 1로 구성한 디스크 장치 3개를 RAID 0으로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● 디스크 8개 구성&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- RAID 1 복제 특징 때문에 2개씩 RAID 1로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 디스크 2개씩 RAID 1로 구성된 디스크 장치 4개를 RAID 0으로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅴ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. RAID 1 + 0 (Mirroring + Striping)&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;1339&quot; data-origin-height=&quot;548&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/coGKov/dJMcadNRjaz/rlYMuEFFenUKW0h2im3h71/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/coGKov/dJMcadNRjaz/rlYMuEFFenUKW0h2im3h71/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/coGKov/dJMcadNRjaz/rlYMuEFFenUKW0h2im3h71/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcoGKov%2FdJMcadNRjaz%2FrlYMuEFFenUKW0h2im3h71%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;286&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;1339&quot; data-origin-height=&quot;548&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 587px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 20.1938%; text-align: center;&quot; rowspan=&quot;25&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 1 + 0&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Mirroring + Striping)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.6589%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.1472%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 100px;&quot;&gt;
&lt;td style=&quot;width: 10.6589%; text-align: center; height: 212px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 100px; width: 69.1472%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 (Mirroring)으로 디스크를 복제하여 안정성을 확보하고,&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;그 복제된 디스크 쌍들을 RAID 0 (Striping)으로 묶어 속도를 향상시키는&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복합 RAID 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 56px;&quot;&gt;
&lt;td style=&quot;width: 69.1472%; text-align: center; height: 56px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1로 데이터를 복제 (Mirroring)하고, 복제된 디스크 쌍을 RAID 0으로&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;병렬 처리 (Striping)하는 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 56px;&quot;&gt;
&lt;td style=&quot;width: 69.1472%; text-align: center; height: 56px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 + 0 = RAID 1 (Mirroring) + RAID 0 (Striping)&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;-&amp;gt; RAID 10이라고도 부르며 속도와 안정성의 균형이 가장 뛰어난 RAID 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 10.6589%; text-align: center; height: 122px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구조&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 개수&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최소 4개 이상 (짝수로 구성해야 함)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 44px;&quot;&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center; height: 44px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 44px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1로 디스크를 복제한 뒤, 복제된 쌍을 RAID 0으로 병렬 처리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 방식&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각 디스크 쌍은 동일한 데이터를 저장하고,&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 쌍이 병렬로 데이터 조각을 분산 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 디스크 용량의 50% (나머지 절반은 복제용)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.6589%; text-align: center;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;동작 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 쓰기 (Write)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 단계에서 두 개의 디스크에 동일한 데이터를 복제 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 단계에서 복제된 쌍 단위로 병렬 저장 수행&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt; -&amp;gt; 쓰기 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 18.1783%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 읽기 (Read)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1의 복제본 중 더 빠른 디스크에서 읽음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 50.9689%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 RAID 1 그룹이 병렬로 작동하므로 읽기 속도는 매우 빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 69.1472%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1로 안정성 확보 -&amp;gt; RAID 0으로 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 15px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 69.1472%; height: 15px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 + 1보다 복구 유연성이 훨씬 뛰어남&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.6589%; text-align: center; height: 85px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 병렬 처리로 읽기와 쓰기 모두 빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;안정성 확보&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 복제로 데이터 이중화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 유연성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 쌍 (Mirroring 그룹) 내의 디스크 1개 손상 시에도 정상 동작&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이중 보호 구조&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Mirroring + Striping 병행으로 고속과 고안정성 시스템 구축 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.6589%; text-align: center; height: 68px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;단점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;용량 효율 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 디스크 용량의 50%만 사용 가능 (절반은 복제)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비용 증가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Mirroring으로 인해 디스크 2배 필요&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; width: 18.1783%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복구 중 부하&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 50.9689%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;복제 디스크가 손상되면 재복제(Rebuild) 시 성능 저하 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;●&amp;nbsp; RAID 0 +1 VS RAID 1 + 0 비교&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7984%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.2171%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 0 + 1&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;RAID 1 + 0 (RAID 10)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7984%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성 순서&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.2171%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Striping 후 Mirroring&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Mirroring 후 Striping&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7984%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;복구 구조&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.2171%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 0 그룹 손상 시&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전체 데이터 복구 불가&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;한 쌍 Mirroring 그룹) 내 1개 손상은 무관&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7984%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;안정성&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.2171%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;상대적으로 낮음&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;매우 높음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7984%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;성능&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.2171%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;비슷하지만 RAID 10이 실질적으로 우위&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;빠름&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7984%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;용량 효율&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.2171%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;50%&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;50%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 23.7984%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;적합 환경&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 33.2171%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단순한 고속 I/O 작업 환경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 42.9844%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 안정성이 중요한 서버 / NAS 환경&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 99.9999%; text-align: center;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;RAID 1 + 0은 RAID 0 + 1보다 복구 안정성이 더 높고 실무에서 더 많이 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&amp;nbsp;&lt;/h4&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● /dev/sdc1(200M), /dev/sdd1(200M), /dev/sde1(200M), /dev/sdf1(200M) 디스크를 RAID 1 + 0으로 구성&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;398&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bd9zcF/dJMb9L43YIx/FETsK2dhptmuWCeTV6vbM0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bd9zcF/dJMb9L43YIx/FETsK2dhptmuWCeTV6vbM0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bd9zcF/dJMb9L43YIx/FETsK2dhptmuWCeTV6vbM0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbd9zcF%2FdJMb9L43YIx%2FFETsK2dhptmuWCeTV6vbM0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;291&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;398&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md10 생성 (RAID 0, RAID 1)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md10 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md10으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=10 옵션을 통해 RAID 1 (Mirroring) 모드와 RAID 0 (Striping) 모드를 사용하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=4 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 4개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 옵션을 통해 RAID에 참여할 네 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md10 명령을 통해 /dev/md10 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik -l /dev/md10 명령을 통해 /dev/md10 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 모든 md 배열을 스캔하여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;272&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/XYYck/dJMb9LDZKoW/3LAWAfy15vZCKkxsM2PbAk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/XYYck/dJMb9LDZKoW/3LAWAfy15vZCKkxsM2PbAk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/XYYck/dJMb9LDZKoW/3LAWAfy15vZCKkxsM2PbAk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FXYYck%2FdJMb9LDZKoW%2F3LAWAfy15vZCKkxsM2PbAk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;199&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;272&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mfks -t ext4 /dev/md10 &amp;gt; /dev/null 명령을 통해 /dev/md10 디바이스에 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ext4 타입의 파일 시스템을 설치하고&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 명령어의 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;출력 결과를 /dev/null로 리다이렉션하여 화면에 아무것도 출력되지 않도록 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /mnt/raid10 디렉터리 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/raid10 명령을 통해 mount할 때 사용할 /mnt/raid10 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md10과 /mnt/raid10 디렉터리 mount 작업&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/md10 /mnt/raid10 명령을 통해 /dev/md10과 /mnt/raid10 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;306&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/D8S4b/dJMb9gRsE8X/RsXn5ysvkmOyQIhuXfMpk1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/D8S4b/dJMb9gRsE8X/RsXn5ysvkmOyQIhuXfMpk1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/D8S4b/dJMb9gRsE8X/RsXn5ysvkmOyQIhuXfMpk1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FD8S4b%2FdJMb9gRsE8X%2FRsXn5ysvkmOyQIhuXfMpk1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;223&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;306&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md10과 /mnt/raid10 디렉터리 mount 작업 해지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/md10 명령을 통해 /dev/md10 mount 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md10 중지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md10 명령을 통해 활성화된 RAID 배열인 /dev/md10 RAID 장치 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sde1, /dev/sdf1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각각의 디스크 파티션들에 대해&amp;nbsp;슈퍼 블록 제거&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdd1 /dev/sde1/dev/sdf1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지정된 파티션의 RAID 슈퍼블록이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md10 명령을 통해 디렉터리에서&amp;nbsp; 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;380&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bF8vSf/dJMb8V0QQrH/XQDZvyRd1458oKaJw9V1Gk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bF8vSf/dJMb8V0QQrH/XQDZvyRd1458oKaJw9V1Gk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bF8vSf/dJMb8V0QQrH/XQDZvyRd1458oKaJw9V1Gk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbF8vSf%2FdJMb8V0QQrH%2FXQDZvyRd1458oKaJw9V1Gk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;278&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;380&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/sd* 명령을 통해 디렉터리에서 sd로 시작하는 파일들의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;302&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ltAIA/dJMb8Y4lsQ8/9kthQYjS2gzUZeCHMldVaK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ltAIA/dJMb8Y4lsQ8/9kthQYjS2gzUZeCHMldVaK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ltAIA/dJMb8Y4lsQ8/9kthQYjS2gzUZeCHMldVaK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FltAIA%2FdJMb8Y4lsQ8%2F9kthQYjS2gzUZeCHMldVaK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;220&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;302&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdh 명령을 통해 /dev/sdh 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;621&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sBEwj/dJMb8ZCbgdv/s34JFgwn3YpJuhCl2qSGu0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sBEwj/dJMb8ZCbgdv/s34JFgwn3YpJuhCl2qSGu0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sBEwj/dJMb8ZCbgdv/s34JFgwn3YpJuhCl2qSGu0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsBEwj%2FdJMb8ZCbgdv%2Fs34JFgwn3YpJuhCl2qSGu0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;455&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;621&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 ( /dev/sdh 디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 새로 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터의 범위를 1466367로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fd 명령을 통해 주 파티션 1의 타입을 Linux에서 Linux raid autodetect로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장 후 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;400&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uACCb/dJMb9LDZKsD/EC1In2OxtkbANU9RyaqNrk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uACCb/dJMb9LDZKsD/EC1In2OxtkbANU9RyaqNrk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uACCb/dJMb9LDZKsD/EC1In2OxtkbANU9RyaqNrk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FuACCb%2FdJMb9LDZKsD%2FEC1In2OxtkbANU9RyaqNrk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;292&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;400&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md0 (RAID 0)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md0 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md0으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=0 옵션을 통해&amp;nbsp; RAID 0 (Striping) 모드를 사용하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=2 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 2개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdh1&amp;nbsp; 옵션을 통해 RAID에 참여할 두 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md0 명령을 통해 /dev/md0 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik -l /dev/md0 명령을 통해 /dev/md0 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 md 배열을 스캔하여 mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;306&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dL6gDn/dJMb9kzyCby/BjIz5ju3SoLL8KaMpZypVK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dL6gDn/dJMb9kzyCby/BjIz5ju3SoLL8KaMpZypVK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dL6gDn/dJMb9kzyCby/BjIz5ju3SoLL8KaMpZypVK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdL6gDn%2FdJMb9kzyCby%2FBjIz5ju3SoLL8KaMpZypVK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;224&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;306&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md0 중지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md0 명령을 통해 활성화된 RAID 배열인 /dev/md0 RAID 장치 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdh1 제거&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdh1 명령을 통해 각각의 디스크 파티션들에 대해 슈퍼 블록 제거&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdh1 명령을 통해 지정된 파티션의 RAID 슈퍼블록이잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md0 명령을 통해 디렉터리에서&amp;nbsp; 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;505&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bE8xrE/dJMb9cuKT2q/TAVOTnHuzyMwJ6srha7U01/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bE8xrE/dJMb9cuKT2q/TAVOTnHuzyMwJ6srha7U01/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bE8xrE/dJMb9cuKT2q/TAVOTnHuzyMwJ6srha7U01/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbE8xrE%2FdJMb9cuKT2q%2FTAVOTnHuzyMwJ6srha7U01%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;369&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;505&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md1 (RAID 1)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md1 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md1로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=1 옵션을 통해&amp;nbsp; RAID 1 (Mirroring) 모드를 사용하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=2 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 2개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdh1&amp;nbsp; 옵션을 통해 RAID에 참여할 두 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md1 명령을 통해 /dev/md1 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik -l /dev/md1 명령을 통해 /dev/md1 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 md 배열을 스캔하여 mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;스크린샷 2025-10-23 154452.png&quot; data-origin-width=&quot;656&quot; data-origin-height=&quot;216&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dl755p/dJMb9MCT0ss/RbLPQWVrsDN2yuPSAkM3rK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dl755p/dJMb9MCT0ss/RbLPQWVrsDN2yuPSAkM3rK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dl755p/dJMb9MCT0ss/RbLPQWVrsDN2yuPSAkM3rK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fdl755p%2FdJMb9MCT0ss%2FRbLPQWVrsDN2yuPSAkM3rK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;230&quot; data-filename=&quot;스크린샷 2025-10-23 154452.png&quot; data-origin-width=&quot;656&quot; data-origin-height=&quot;216&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md1 중지&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md1 명령을 통해 활성화된 RAID 배열인 /dev/md1 RAID 장치 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdh1 제거&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdh1 명령을 통해 각각의 디스크 파티션들에 대해&amp;nbsp;슈퍼 블록 제거&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdh1 명령을 통해 지정된 파티션의 RAID 슈퍼블록이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md1 명령을 통해 디렉터리에서&amp;nbsp; 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;484&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b4PuKe/dJMb9XK7aCC/vdrTsnKC48nbY2kKseh1v1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b4PuKe/dJMb9XK7aCC/vdrTsnKC48nbY2kKseh1v1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b4PuKe/dJMb9XK7aCC/vdrTsnKC48nbY2kKseh1v1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb4PuKe%2FdJMb9XK7aCC%2FvdrTsnKC48nbY2kKseh1v1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;353&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;484&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md5 (RAID 5)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm 명령을 통해 리눅스에서 소프트웨어 RAID 생성하고 관리하도록 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--create 옵션을 통해 새로운 RAID 장치 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/md5 옵션을 통해 RAID로 생성될 논리 디바이스 이름을 /dev/md5로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--level=5 옵션을 통해&amp;nbsp; RAID 5 (Distributed Parity) 모드를 사용하도록 지정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;--raid-devices=3 옵션을 통해 RAID에 참여하는 실제 디스크 또는 파티션 개수 3개로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1 /dev/sdd1 /dev/sdh1&amp;nbsp; 옵션을 통해 RAID에 참여할 세 개의 파티션 경로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md5 명령을 통해 /dev/md5 디바이스 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik -l /dev/md5 명령을 통해 /dev/md5 디바이스의 파티션 테이블과 용량과 섹터 정보 나열&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --detail --scan -v 명령을 통해 현재 시스템에서 인식한 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;모든 md 배열을 스캔하여 mdadm.conf에 넣을&amp;nbsp;구성 라인 자세히 출력&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /proc/mdstat 명령을 통해 현재 시스템의 소프트웨어 RAID 상태를 보여주는 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;가상 파일인 /proc/mdstat 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;308&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/wwwvN/dJMb9Lqsxzd/VekC1fcoXtnoBTzAkVPCUk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/wwwvN/dJMb9Lqsxzd/VekC1fcoXtnoBTzAkVPCUk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/wwwvN/dJMb9Lqsxzd/VekC1fcoXtnoBTzAkVPCUk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FwwwvN%2FdJMb9Lqsxzd%2FVekC1fcoXtnoBTzAkVPCUk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;226&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;308&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/md5 중지&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --stop /dev/md5 명령을 통해 활성화된 RAID 배열인 /dev/md5 RAID 장치 중지&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sdh1 제거&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --zero-superblock /dev/sdc1 /dev/sdd1 /dev/sdh1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;각각의 디스크 파티션들에 대해&amp;nbsp;슈퍼 블록 제거&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mdadm --examine /dev/sdc1 /dev/sdd1 /dev/sdh1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지정된 파티션의 RAID 슈퍼블록이잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/md5 명령을 통해 디렉터리에서&amp;nbsp; 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;624&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/IV8Yf/dJMb9Ywun4r/HLsoK0kAcA4PwJQZYEvWjK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/IV8Yf/dJMb9Ywun4r/HLsoK0kAcA4PwJQZYEvWjK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/IV8Yf/dJMb9Ywun4r/HLsoK0kAcA4PwJQZYEvWjK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FIV8Yf%2FdJMb9Ywun4r%2FHLsoK0kAcA4PwJQZYEvWjK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;456&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;624&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdh1를 PV로 생성 및 초기화&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvcreate /dev/sdc1 /dev/sdh1 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; 저장된 /dev/sdc1, /dev/sdh1 파티션을 LVM에서 사용할 수 있는 PV로 생성 및 초기화&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_VG 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgcreate TEST_VG /dev/sdc1 /dev/sdh1 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; PV인 /dev/sdc1와 /dev/sdh1을 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하나로 묶어 TEST_VG라는 이름으로&amp;nbsp;VG 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay -v 명령을 통해 VG가 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;219&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/0DjLL/dJMb8XqPCNT/GzBYk2N799kOpT51OROUdk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/0DjLL/dJMb8XqPCNT/GzBYk2N799kOpT51OROUdk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/0DjLL/dJMb8XqPCNT/GzBYk2N799kOpT51OROUdk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F0DjLL%2FdJMb8XqPCNT%2FGzBYk2N799kOpT51OROUdk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;160&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;219&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_VG 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgremove 명령을 통해 VG였던 TEST_VG 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdh1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvremove /dev/sdc1 /dev/sdh1 명령을 통해 PV였던 /dev/sdc1과 /dev/sdh1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/9</guid>
      <comments>https://nayeo0n.tistory.com/9#entry9comment</comments>
      <pubDate>Sun, 14 Jun 2026 01:03:11 +0900</pubDate>
    </item>
    <item>
      <title>Linux LVM 디스크 구성</title>
      <link>https://nayeo0n.tistory.com/8</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. LVM (Logical Volume Manager)&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 318px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.9302%; text-align: center; height: 318px;&quot; rowspan=&quot;15&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;LVM&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Logical Volume&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Manager)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 11.7442%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.3256%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 15px;&quot;&gt;
&lt;td style=&quot;width: 11.7442%; text-align: center; height: 15px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 15px; width: 72.3256%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 개의 물리적 디스크 (또는 파티션)를 논리적으로 묶어 하나의 디스크처럼 사용하는 기술&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7442%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;기능&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.3256%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 공간을 유연하게 관리할 수 있도록 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 72.3256%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 개의 디스크를 하나로 통합하거나 하나의 디스크를 여러 개의 볼륨으로 분할 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7442%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;장점&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;항목&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;유연한 용량 확장&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용 중인 시스템에서 디스크 추가 및 크기 확장 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 이동 용이&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;물리 디스크 간 데이터 이동 시에도 서비스 중단 없이 수행 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;스냅샷 (Snapshot) 기능&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특정 시점의 데이터를 보존하여 복구 작업에 활용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7442%; text-align: center; height: 88px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성 단위&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단위&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;PV (Physical Volume)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 물리 디스크 또는 파티션&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VG (Volume Group)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 PV를 묶은 논리적 그룹&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 21.8604%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LV (Logical Volume)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 50.4652%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 파일 시스템이 생성되어 사용되는 논리적 공간&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7442%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시 구조&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.3256%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 개의 디스크 (PV) -&amp;gt; 하나의 그룹 (VG) -&amp;gt; 여러 개의 논리 볼륨 (LV)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.7442%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;활용 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.3256%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/home, /var 등의 파티션을 각각 별도의 LV로 구성하여 용량 조절 및 백업 용이&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 72.3256%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 데이터베이스 서버, 파일 서버 등에서 자주 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ-&lt;/b&gt;&lt;b&gt;Ⅰ. LVM&amp;nbsp; 구조&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 357px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 137px; width: 19.0698%;&quot; rowspan=&quot;7&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;PV&lt;br /&gt;&lt;br /&gt;(Physical Volume,&lt;br /&gt;&lt;br /&gt;물리 볼륨)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 9.53488%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 71.2791%; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 10px;&quot;&gt;
&lt;td style=&quot;width: 9.53488%; text-align: center; height: 76px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 10px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 물리적인 디스크나 파티션을 LVM에서 사용할 수 있도록 초기화한 단위&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 물리 디스크나 파티션&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LVM의 가장 기본이 되는 저장 단위 (기초 블록)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvcreate 명령을 통해 일반 디스크 (/dev/sdb1, /dev/sdc1 등)을 LVM 관리용으로 초기화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 9.53488%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;물리적인 디스크를 LVM에서 인식할 수 있게 만듦&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VG (Volume Group)에 추가되어 논리적 저장 풀의 일부로 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.0698%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;VG&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Volume Group,&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;볼륨 그룹)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 9.53488%; text-align: center; height: 66px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 개의 PV를 묶어 하나의 논리적 저장 공간으로 만든 단위&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크 (PV)를 하나로 묶어 큰 하나의 저장소 풀로 만듦&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LV (Logical Volume)를 이 풀에서 자유롭게 나눠 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 9.53488%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 디스크를 하나로 통합하여 유연한 저장 공간 관리 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 추가 시, VG에 PV를 더 추가하여 용량 확장 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 19.0698%; text-align: center; height: 110px;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;LV&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Logical Volume.&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;논리 볼륨)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 9.53488%; text-align: center; height: 66px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VG 내에서 실제로 파일 시스템을 생성하고 사용자가 데이터를 저장하는 논리적 디스크 공간&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용자가 실제로 사용하는 가상 파티션&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/home, /var, /data 같은 실제 마운트 지점으로 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 9.53488%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 시스템을 생성하고 데이터 저장이 이루어지는 최종 사용자 영역&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 71.2791%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;필요 시 크기 조정 (resize), 스냅샷 (snapshot), 복제 등 가능 -&amp;gt; 매우 유연함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ-Ⅱ. 여러 개의 디스크를 1개의 디스크 (5GB)로 구성하는 경우&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 1GB 디스크를 5개의 PV (Physical Volume)로 구성 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 1GB PV (Physical Volume) 5개를 VG (Volume Group)로 구성 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 5GB VG (Volume Group)를 LV (Logical Volume)로 구성하여 논리적인 5GB 디스크 생성 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 5GB LV (Logical Volume)를 파일 시스템으로 생성하고 마운트 실시 &lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ- &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅲ. 여러 개의 디스크를 2개의 디스크 (2GB, 3GB)로 구성하는 경우&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;- 1GB 디스크를 5개의 PV (Physical Volume)로 구성&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;- 1GB PV (Physical Volume) 5개를 5GB VG (Volume Group)로 구성&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;- 5GB VG (Volume Group)를 2GB LV (Logical Volume)와 3GB LV (Logical Volume)으로 구성하여 &lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;논리적인 디스크 2개 생성&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;- 2GB LV와 3GB LV를 파일 시스템으로 생성하고 마운트 실시&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ- &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅳ. LVM (Logical Volume Manager) 명령어&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● PV (Physical Volume)&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 31.2791%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.7209%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 31.2791%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvcreate&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.7209%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;PV 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 31.2791%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvdisplay&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.7209%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;PV 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 31.2791%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvremove&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 68.7209%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;PV 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● VG (Volume Group)&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.1395%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.8605%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.1395%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgcreate&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.8605%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VG 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.1395%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.8605%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VG 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 33.1395%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgremove&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.8605%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VG 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;h4 style=&quot;text-align: center;&quot; data-ke-size=&quot;size20&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;● LV (Logical Volume)&lt;/b&gt;&lt;/span&gt;&lt;/h4&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 34.0698%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 65.9302%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 34.0698%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 65.9302%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LV 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 34.0698%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplaye&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 65.9302%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LV 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 34.0698%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvremove&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 65.9302%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LV 삭제&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ. LVM (Logical Volume Manager) 구성&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 14.3798%; text-align: center;&quot; rowspan=&quot;5&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;LVM 구성&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 10.8915%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.7286%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.8915%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;개념&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.7286%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 개의 디스크를 논리적으로 묶어 하나의 볼륨 그룹 (VG)을 만들고,&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;그 안에 논리 볼륨 (LV)을 생성하여 유연하게 디스크를 관리하는 과정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 10.8915%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;목적&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 74.7286%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 물리 디스크를 효율적으로 통합 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.7286%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;사용 중에도 디스크 용량 확장 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 74.7286%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;스냅샷 등을 통한 안정적인 데이터 복구 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ -&lt;/b&gt;&lt;b&gt;Ⅰ. LVM 구성 단계&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 262px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 10.3488%; text-align: center; height: 262px;&quot; rowspan=&quot;15&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;LVM&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성 단계&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;단계&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;작업 내용&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어 예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 23px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 40px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;1️⃣ 디스크 선정&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 40px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LVM 구성에 사용할 디스크 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;또는 파티션 선택&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 23px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) lsblk&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) fdisk -l&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;2️⃣ LVM 타입으로 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파티션 설정&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik 또는 parted 명령으로 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파티션 타입을&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;8e (Linux LVM)으로 변경&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) fdisk /dev/sdb -&amp;gt; t -&amp;gt; 8e&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;3️⃣ PV 생성 및 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LVM용 물리 볼륨 생성 및 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) pvcreate /dev/sdb1&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) pvdisplay&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;4️⃣VG 생성 및 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;여러 개의 PV를 묶어 볼륨 그룹 생성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) vgcreate vg_data /dev/sdb1&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) vgdisplay&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;5️⃣ LV 생성 및 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VG 내부에 논리 볼륨 생성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) lvcreate -L 5G -n lv_backup vg_data&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) lvdisplay&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;6️⃣ LV에 파일 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 생성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;생성한 LV에 파일 시스템 (ext4 등) 구성&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) mkfs.ext4 /dev/vg_data/lv_backup&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;7️⃣ LV 파일&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;시스템 마운트&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마운트 포인트 생성 후 마운트&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/backup&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) mount /dev/vg_data/lv_backup /mnt/backup&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 18px;&quot;&gt;
&lt;td style=&quot;width: 15.5814%; text-align: center; height: 35px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;8️⃣ 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.4885%; text-align: center; height: 35px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마운트 및 용량 확인&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 18px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) df -h&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 35.2325%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) lsblk&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ -&lt;/b&gt;&lt;b&gt;Ⅱ . LVM 구성&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;307&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Z64x3/dJMb9XYDcvd/DH2bW7K0UKQTG7H5RmGSz0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Z64x3/dJMb9XYDcvd/DH2bW7K0UKQTG7H5RmGSz0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Z64x3/dJMb9XYDcvd/DH2bW7K0UKQTG7H5RmGSz0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FZ64x3%2FdJMb9XYDcvd%2FDH2bW7K0UKQTG7H5RmGSz0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;224&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;307&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdc 명령을 통해 /dev/sdc 디스크의 파티션 설정하도록 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;903&quot; data-origin-height=&quot;876&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b4Idhf/dJMb9QecOn2/9rKFQF6tT2tUe5i6h2jsCk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b4Idhf/dJMb9QecOn2/9rKFQF6tT2tUe5i6h2jsCk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b4Idhf/dJMb9QecOn2/9rKFQF6tT2tUe5i6h2jsCk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb4Idhf%2FdJMb9QecOn2%2F9rKFQF6tT2tUe5i6h2jsCk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;679&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;903&quot; data-origin-height=&quot;876&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 ( /dev/sdc 디스크 )&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성된 새로운 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 1 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 L 옵션을 통해 파티션의 타입 리스트 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 8e 옵션을 통해 주 파티션 1의 타입을 Linux에서 Linux LVM으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 Linux LVM으로 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 작성한 내용 저장 후 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;308&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rPNmD/dJMb8ZB93C9/WBsfIJd6cpgOR2QAm3ZLG1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rPNmD/dJMb8ZB93C9/WBsfIJd6cpgOR2QAm3ZLG1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rPNmD/dJMb8ZB93C9/WBsfIJd6cpgOR2QAm3ZLG1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrPNmD%2FdJMb8ZB93C9%2FWBsfIJd6cpgOR2QAm3ZLG1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;226&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;308&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdd 명령을 통해 /dev/sdd 디스크의 파티션 설정하도록 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;483&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FKjes/dJMb8ZB93Ds/C0cHRp5HEibzGgLimmoN41/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FKjes/dJMb8ZB93Ds/C0cHRp5HEibzGgLimmoN41/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FKjes/dJMb8ZB93Ds/C0cHRp5HEibzGgLimmoN41/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFKjes%2FdJMb8ZB93Ds%2FC0cHRp5HEibzGgLimmoN41%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;353&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;483&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 (/dev/sdd 디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 새로 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터의 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;919&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bzvy7x/dJMb88MDIhV/iVlQwypqBqg8P2Y1VzZYd1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bzvy7x/dJMb88MDIhV/iVlQwypqBqg8P2Y1VzZYd1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bzvy7x/dJMb88MDIhV/iVlQwypqBqg8P2Y1VzZYd1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbzvy7x%2FdJMb88MDIhV%2FiVlQwypqBqg8P2Y1VzZYd1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;674&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;919&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 L 옵션을 통해 타입 리스트 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 8e 옵션을 통해 주 파티션 1의 타입을 Linux에서 Linux LVM으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 Linux LVM으로 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 작성한 내용 저장 후 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;194&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/1fb9K/dJMb9LKJmYO/JQzWu1qIOCbXkOhNrgIFZK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/1fb9K/dJMb9LKJmYO/JQzWu1qIOCbXkOhNrgIFZK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/1fb9K/dJMb9LKJmYO/JQzWu1qIOCbXkOhNrgIFZK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F1fb9K%2FdJMb9LKJmYO%2FJQzWu1qIOCbXkOhNrgIFZK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;142&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;194&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/sdc /dev/sdd | grep -i lvm 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /dev/sdc와 /dev/sdd의 변경 내용 중 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvm 정보만 필터링하여 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;678&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ul2WB/dJMb9XxyMXW/u5RuKNEVoxgcSFYekNAZ50/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ul2WB/dJMb9XxyMXW/u5RuKNEVoxgcSFYekNAZ50/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ul2WB/dJMb9XxyMXW/u5RuKNEVoxgcSFYekNAZ50/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Ful2WB%2FdJMb9XxyMXW%2Fu5RuKNEVoxgcSFYekNAZ50%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;494&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;678&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1 디스크의 파티션을 PV로 생성 및 초기화&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvcreate /dev/sdc1 /dev/sdd1 명령을 통해 저장된 /dev/sdc1, /dev/sdd1 파티션을 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LVM에서 사용할 수 있는&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;PV (Physical Volume)로 생성 및 초기화&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvdisplay 명령을 통해 현재 시스템에&amp;nbsp; PV가 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;449&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ENXqV/dJMb9NV48hH/ZtM7xP5UMKkwxS9MLaEVak/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ENXqV/dJMb9NV48hH/ZtM7xP5UMKkwxS9MLaEVak/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ENXqV/dJMb9NV48hH/ZtM7xP5UMKkwxS9MLaEVak/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FENXqV%2FdJMb9NV48hH%2FZtM7xP5UMKkwxS9MLaEVak%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;328&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;449&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# PV를 하나로 묶어 TEST_VG로 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgcreate TEST_VG /dev/sdc1 /dev/sdd1 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; PV인 /dev/sdc1과 /dev/sdd1을 하나로 묶어 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;TEST_VG라는 이름으로 VG (Volume Group)로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay -v 명령을 통해 현재 시스템에 VG가 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;885&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bt1rgA/dJMb9MizLhL/A4YNKZ5m79csZ5xuNwFp51/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bt1rgA/dJMb9MizLhL/A4YNKZ5m79csZ5xuNwFp51/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bt1rgA/dJMb9MizLhL/A4YNKZ5m79csZ5xuNwFp51/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbt1rgA%2FdJMb9MizLhL%2FA4YNKZ5m79csZ5xuNwFp51%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;648&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;885&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_VG를 TEST_LV로 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate -L 398M -n TEST_LV TEST_VG 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; TEST_VG 안에 논리 볼륨의 크기가 398MiB이고, &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이름이 TEST_LV인 LV (Logical Volume) 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplay 명령을 통해 현재 시스템에 LV가 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;216&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AaqcS/dJMb9NhtMDA/PEGwkhk8aYLKdhD0we77Ek/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AaqcS/dJMb9NhtMDA/PEGwkhk8aYLKdhD0we77Ek/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AaqcS/dJMb9NhtMDA/PEGwkhk8aYLKdhD0we77Ek/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAaqcS%2FdJMb9NhtMDA%2FPEGwkhk8aYLKdhD0we77Ek%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;158&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;216&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/TEST_VG/TEST_LV 명령을 통해 /dev/TEST_VG/TEST_LV의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l dev/dm-2 명령을 통해 /dev/dm-2 장치 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;451&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bOnogy/dJMb8VsZPzo/bs3jHdFqr0tNEyYsGEt4P0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bOnogy/dJMb8VsZPzo/bs3jHdFqr0tNEyYsGEt4P0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bOnogy/dJMb8VsZPzo/bs3jHdFqr0tNEyYsGEt4P0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbOnogy%2FdJMb8VsZPzo%2Fbs3jHdFqr0tNEyYsGEt4P0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;331&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;451&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs -t ext4 /dev/TEST_VG/TEST_LV 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV를&amp;nbsp; &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ext4 타입의 파일 시스템으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir -p /mnt/test 명령을 통해 mount 할 때 사용하는 /mnt/test 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(-p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount&amp;nbsp; /dev/TEST_VG/TEST_LV /mnt/test 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV를&amp;nbsp; &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/mnt/test 디렉터리와 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;430&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/biVbAF/dJMb9VNhg9M/ssesBv9Ntgb2pj5J2lxYVk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/biVbAF/dJMb9VNhg9M/ssesBv9Ntgb2pj5J2lxYVk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/biVbAF/dJMb9VNhg9M/ssesBv9Ntgb2pj5J2lxYVk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbiVbAF%2FdJMb9VNhg9M%2FssesBv9Ntgb2pj5J2lxYVk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;316&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;430&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/fstab 명령을 통해 vi 편집기 사용하여 /etc/fstab 파일에 내용 추가&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/fstab 명령을 통해 /etc/fstab 파일에 추가된 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;410&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/MmH3K/dJMb9WelJqo/2OLAEVsVobRz1BL2xX4Kk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/MmH3K/dJMb9WelJqo/2OLAEVsVobRz1BL2xX4Kk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/MmH3K/dJMb9WelJqo/2OLAEVsVobRz1BL2xX4Kk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FMmH3K%2FdJMb9WelJqo%2F2OLAEVsVobRz1BL2xX4Kk0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;300&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;410&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount -a 명령을 통해 전체를 umount &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(하지만 실행 중인 것은 mount 해제 불가능)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount -a 명령을 통해 전체 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지, 잘 마운트되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;870&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vjO6e/dJMb81mrC7g/P7GghSndKboJ5YpOU9mhv0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vjO6e/dJMb81mrC7g/P7GghSndKboJ5YpOU9mhv0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vjO6e/dJMb81mrC7g/P7GghSndKboJ5YpOU9mhv0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvjO6e%2FdJMb81mrC7g%2FP7GghSndKboJ5YpOU9mhv0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;638&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;870&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tune2fs -l /dev/TEST_VG/TEST_LV | grep -i uuid 명령을 통해 /dev/TEST_VG/TEST_LV의 UUID 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplay 명령을 통해 시스템에 존재하는 모든 LV의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;386&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bD69Ja/dJMb9WrSRiY/pCOVhrav8RPVKbawgMqkLK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bD69Ja/dJMb9WrSRiY/pCOVhrav8RPVKbawgMqkLK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bD69Ja/dJMb9WrSRiY/pCOVhrav8RPVKbawgMqkLK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbD69Ja%2FdJMb9WrSRiY%2FpCOVhrav8RPVKbawgMqkLK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;283&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;386&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/fstab 명령을 통해 vi 편집기 사용하여 /etc/fstab 파일에서&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /dev/TEST_VG/TEST_LV에 관한 내용 삭제한 뒤, &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/mapper/cs-swap에 대한 UUID 내용 추가&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/fstab 명령을 통해 /etc/fstab 파일에서 잘 삭제되었는지, 내용이 잘 추가되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;403&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sE7X1/dJMb9WSXjut/O5WnNKY0vwtkZkSIJOxwNk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sE7X1/dJMb9WSXjut/O5WnNKY0vwtkZkSIJOxwNk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sE7X1/dJMb9WSXjut/O5WnNKY0vwtkZkSIJOxwNk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsE7X1%2FdJMb9WSXjut%2FO5WnNKY0vwtkZkSIJOxwNk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;294&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;403&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount -a 명령을 통해 전체를 umount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; (하지만 실행 중인 것은 mount 해제 불가능)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount -a 명령을 통해 전체 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지, 잘 마운트되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;962&quot; data-origin-height=&quot;406&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/y9l0B/dJMb9Pfh0FK/rbzDa4ojBkYMSkBAMt9vD1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/y9l0B/dJMb9Pfh0FK/rbzDa4ojBkYMSkBAMt9vD1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/y9l0B/dJMb9Pfh0FK/rbzDa4ojBkYMSkBAMt9vD1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fy9l0B%2FdJMb9Pfh0FK%2FrbzDa4ojBkYMSkBAMt9vD1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;295&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;962&quot; data-origin-height=&quot;406&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/fstab 명령을 통해 vi 편집기 사용하여 /etc/fstab 파일에서 /dev/mapper/cs-swap에 대한 내용 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/fstab 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;386&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bWFinm/dJMb8WrT2V5/HxTzX86MVOkzqHRxrHKOFk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bWFinm/dJMb8WrT2V5/HxTzX86MVOkzqHRxrHKOFk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bWFinm/dJMb8WrT2V5/HxTzX86MVOkzqHRxrHKOFk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbWFinm%2FdJMb8WrT2V5%2FHxTzX86MVOkzqHRxrHKOFk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;283&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;386&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount -a 명령을 통해 전체를 umount &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(하지만 실행 중인 것은 mount 해제 불가능)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount -a 명령을 통해 전체 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지, 잘 마운트되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;658&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mKE5e/dJMb8WrT2Wu/jrYeGCYsuVgZ25MQavRbH1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mKE5e/dJMb8WrT2Wu/jrYeGCYsuVgZ25MQavRbH1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mKE5e/dJMb8WrT2Wu/jrYeGCYsuVgZ25MQavRbH1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmKE5e%2FdJMb8WrT2Wu%2FjrYeGCYsuVgZ25MQavRbH1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;480&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;658&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvremove /dev/TEST_VG/TEST_LV 명령을 통해 LV였던 /dev/TEST_VG/TEST_LV 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplay 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;477&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/l5bqL/dJMb9i2M7VN/SG64zwwSQM9ZCMLejGsgAk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/l5bqL/dJMb9i2M7VN/SG64zwwSQM9ZCMLejGsgAk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/l5bqL/dJMb9i2M7VN/SG64zwwSQM9ZCMLejGsgAk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fl5bqL%2FdJMb9i2M7VN%2FSG64zwwSQM9ZCMLejGsgAk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;349&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;477&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_VG 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgremove 명령을 통해 VG였던 TEST_VG 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;360&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bYHiWG/dJMb85bjgDN/ooWcdefukOhRBqH1w2vS6k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bYHiWG/dJMb85bjgDN/ooWcdefukOhRBqH1w2vS6k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bYHiWG/dJMb85bjgDN/ooWcdefukOhRBqH1w2vS6k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbYHiWG%2FdJMb85bjgDN%2FooWcdefukOhRBqH1w2vS6k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;263&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;360&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# PV 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvremove /dev/sdc1 /dev/sdd1 명령을 통해 PV였던 /dev/sdc1과 /dev/sdd1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvdisplay 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ. LVM (Logical Volume Manager) 구성 예제&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. 예제 &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ&lt;/span&gt; &lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;660&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cz94zQ/dJMb9Om9tBY/WDwcm6tWhApAPOQ33jo6o0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cz94zQ/dJMb9Om9tBY/WDwcm6tWhApAPOQ33jo6o0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cz94zQ/dJMb9Om9tBY/WDwcm6tWhApAPOQ33jo6o0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcz94zQ%2FdJMb9Om9tBY%2FWDwcm6tWhApAPOQ33jo6o0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;484&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;660&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1 디스크 파티션을 PV로 생성 및 초기화&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvcreate /dev/sdc1 /dev/sdd1 명령을 통해 저장된 /dev/sdc1, /dev/sdd1 파티션을 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LVM에서 사용할 수 있는 PV로 생성 및 초기화&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvdisplay 명령을 통해 /dev/sdc1, /dev/sdd1이 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;441&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cnaF9p/dJMb9i2M7YY/zWYZzDFRVG2EJEEL0pEyy1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cnaF9p/dJMb9i2M7YY/zWYZzDFRVG2EJEEL0pEyy1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cnaF9p/dJMb9i2M7YY/zWYZzDFRVG2EJEEL0pEyy1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcnaF9p%2FdJMb9i2M7YY%2FzWYZzDFRVG2EJEEL0pEyy1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;323&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;441&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# PV를 하나로 묶어 TEST_VG로 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgcreate TEST_VG /dev/sdc1 /dev/sdd1 명령을 통해 PV인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1과 /dev/sdd1을 하나로 묶어 TEST_VG라는 이름으로 VG 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay -v 명령을 통해 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;692&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dLI44q/dJMb9NIx1Fs/qKvi8ay76dHkzOiu4ZZQZ0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dLI44q/dJMb9NIx1Fs/qKvi8ay76dHkzOiu4ZZQZ0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dLI44q/dJMb9NIx1Fs/qKvi8ay76dHkzOiu4ZZQZ0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdLI44q%2FdJMb9NIx1Fs%2FqKvi8ay76dHkzOiu4ZZQZ0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;507&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;692&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV1, TEST_LV2 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate -L 100m -n TEST_LV1 TEST_VG 명령을 통해 TEST_VG 안에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 볼륨의 크기가 100m이고, 이름이 TEST_LV1인 LV 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate -L 300m -n TEST_LV2 TEST_VG 명령을 통해 TEST_VG 안에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 볼륨의 크기가 300m이고, 이름이 TEST_LV2인 LV 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplay 명령을 통해 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;554&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/zcmev/dJMb9gRrsAZ/nKgcCKM13w1l1QhpYeny9k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/zcmev/dJMb9gRrsAZ/nKgcCKM13w1l1QhpYeny9k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/zcmev/dJMb9gRrsAZ/nKgcCKM13w1l1QhpYeny9k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fzcmev%2FdJMb9gRrsAZ%2FnKgcCKM13w1l1QhpYeny9k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;406&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;554&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/TEST_VG/ 명령을 통해 TEST_VG 내의 파일 목록 자세히 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /usr/bin/mk* 명령을 통해 /usr/bin 디렉터리에서 mk로 시작하는 모든 파일 목록 자세히 확인&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /usr/sbin/mk* 명령을 통해 /usr/sbin 디렉터리에서 mk로 시작하는 모든 파일 목록 자세히 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;468&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bBoOaj/dJMb86aduBV/is8f4Pkb39nOj0rINcHKfK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bBoOaj/dJMb86aduBV/is8f4Pkb39nOj0rINcHKfK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bBoOaj/dJMb86aduBV/is8f4Pkb39nOj0rINcHKfK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbBoOaj%2FdJMb86aduBV%2Fis8f4Pkb39nOj0rINcHKfK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;341&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;468&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs.ext4 /dev/TEST_VG/TEST_LV1 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /dev/TEST_VG/TEST_LV1를 ext4 파입의 파일 시스템으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs.ext4 /dev/TEST_VG/TEST_LV2 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV2를 ext4 타입의 파일 시스템으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;381&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bFzDF2/dJMb9WelJGy/a1dKd2rKkvQAWpF4pnvyj1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bFzDF2/dJMb9WelJGy/a1dKd2rKkvQAWpF4pnvyj1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bFzDF2/dJMb9WelJGy/a1dKd2rKkvQAWpF4pnvyj1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbFzDF2%2FdJMb9WelJGy%2Fa1dKd2rKkvQAWpF4pnvyj1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;280&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;381&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir -p /mnt/test1 명령을 통해 mount할 때 사용할 /mnt/test1 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;( -p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir -p /mnt/test2 명령을 통해 mount할 때 사용할 /mnt/test2 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;( -p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount&amp;nbsp; /dev/TEST_VG/TEST_LV1 /mnt/test1 명령을 통해 /dev/TEST_VG/TEST_LV1과 /mnt/test1 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/TEST_VG/TEST_LV2 /mnt/test2 명령을 통해 /dev/TEST_VG/TEST_LV2와 /mnt/test2 mount&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount 되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;475&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dk1gRX/dJMb9NIx1I9/So1wFU5SfNu5tKEifB5kq1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dk1gRX/dJMb9NIx1I9/So1wFU5SfNu5tKEifB5kq1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dk1gRX/dJMb9NIx1I9/So1wFU5SfNu5tKEifB5kq1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fdk1gRX%2FdJMb9NIx1I9%2FSo1wFU5SfNu5tKEifB5kq1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;348&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;475&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount -a 명령을 통해 전체를 umount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; (하지만 실행 중인 것은 mount 해제 불가능)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount -a 명령을 통해 전체 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지, 잘 마운트되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;951&quot; data-origin-height=&quot;609&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Z8TbX/dJMb9LDXJZd/envxM4nBspGo8bHMPySRGK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Z8TbX/dJMb9LDXJZd/envxM4nBspGo8bHMPySRGK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Z8TbX/dJMb9LDXJZd/envxM4nBspGo8bHMPySRGK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FZ8TbX%2FdJMb9LDXJZd%2FenvxM4nBspGo8bHMPySRGK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;448&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;951&quot; data-origin-height=&quot;609&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV1, TEST_LV2 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvremove /dev/TEST_VG/TEST_LV1 /dev/TEST_VG/TEST_LV2 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LV였던 /dev/TEST_VG/TEST_LV1와&amp;nbsp; &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV2 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplay 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;987&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bvvdRQ/dJMb9NIx1Mk/L8T5jigdrVhnZVnKa9VomK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bvvdRQ/dJMb9NIx1Mk/L8T5jigdrVhnZVnKa9VomK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bvvdRQ/dJMb9NIx1Mk/L8T5jigdrVhnZVnKa9VomK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbvvdRQ%2FdJMb9NIx1Mk%2FL8T5jigdrVhnZVnKa9VomK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;722&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;987&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_VG 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgremove TEST_VG 명령을 통해 VG였던 TEST_VG 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay -v 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;351&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dtaxWy/dJMb9NIx1MQ/I9M4EneUmqG98pR8aFvtz1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dtaxWy/dJMb9NIx1MQ/I9M4EneUmqG98pR8aFvtz1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dtaxWy/dJMb9NIx1MQ/I9M4EneUmqG98pR8aFvtz1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdtaxWy%2FdJMb9NIx1MQ%2FI9M4EneUmqG98pR8aFvtz1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;257&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;351&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvremove /dev/sdc1 /dev/sdd1 명령을 통해 PV였던 /dev/sdc1, /dev/sdd1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvdisplay 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ. LVM (Logical Volume Manager) 구성 예제 - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ&lt;/span&gt; &lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;261&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/DIuiS/dJMb9N2QOt6/d3j4ZBJlbCQ2OK6GIzmna1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/DIuiS/dJMb9N2QOt6/d3j4ZBJlbCQ2OK6GIzmna1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/DIuiS/dJMb9N2QOt6/d3j4ZBJlbCQ2OK6GIzmna1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FDIuiS%2FdJMb9N2QOt6%2Fd3j4ZBJlbCQ2OK6GIzmna1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;191&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;261&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sde 명령을 통해 /dev/sde 디스크의 파티션 설정하도록 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;709&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/8nFJp/dJMb86aduJQ/BCOek8Yc8IwuHiNvcnPwv0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/8nFJp/dJMb86aduJQ/BCOek8Yc8IwuHiNvcnPwv0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/8nFJp/dJMb86aduJQ/BCOek8Yc8IwuHiNvcnPwv0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F8nFJp%2FdJMb86aduJQ%2FBCOek8Yc8IwuHiNvcnPwv0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;520&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;709&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 (/dev/sde 디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 새로 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;8e 옵션을 통해 주 파티션 1의 타입을 Linux에서 Linux LVM으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;299&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b5MKgP/dJMb9LKJosj/5l8maGDsfQ79v9Ic2RHYF0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b5MKgP/dJMb9LKJosj/5l8maGDsfQ79v9Ic2RHYF0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b5MKgP/dJMb9LKJosj/5l8maGDsfQ79v9Ic2RHYF0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb5MKgP%2FdJMb9LKJosj%2F5l8maGDsfQ79v9Ic2RHYF0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;219&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;299&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdf 명령을 통해 /dev/sdf 디스크의 파티션을 설정하기 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;615&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/PBc2a/dJMb9LKJoum/NwSIgDEWQz92J11kuW12QK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/PBc2a/dJMb9LKJoum/NwSIgDEWQz92J11kuW12QK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/PBc2a/dJMb9LKJoum/NwSIgDEWQz92J11kuW12QK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FPBc2a%2FdJMb9LKJoum%2FNwSIgDEWQz92J11kuW12QK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;450&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;615&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성 (/dev/sdf 디스크)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik의 p 옵션을 통해 새로 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 첫 번째 섹터의 범위를 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 1의 마지막 섹터의 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 t 옵션을 통해 주 파티션 1의 타입 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;8e 옵션을 통해 타입을 Linux에서 Linux LVM으로 변경&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 타입이 잘 변경되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;194&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sKxng/dJMb9NhtNpp/G5LvxZ6f2zUTwpHPeUBt41/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sKxng/dJMb9NhtNpp/G5LvxZ6f2zUTwpHPeUBt41/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sKxng/dJMb9NhtNpp/G5LvxZ6f2zUTwpHPeUBt41/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsKxng%2FdJMb9NhtNpp%2FG5LvxZ6f2zUTwpHPeUBt41%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;142&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;194&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik -l /dev/sde /dev/sdf | grep -i lvm 명령을 통해 /dev/sde와 /dev/sdf의 변경 내용 중 lvm 정보만 검색하여 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;1007&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lsiTf/dJMb9Xj1zEt/JkozonsO5M9XG9ZMLBhrQ1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lsiTf/dJMb9Xj1zEt/JkozonsO5M9XG9ZMLBhrQ1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lsiTf/dJMb9Xj1zEt/JkozonsO5M9XG9ZMLBhrQ1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlsiTf%2FdJMb9Xj1zEt%2FJkozonsO5M9XG9ZMLBhrQ1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;737&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;1007&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sde1, /dev/sdf1 디스크 파티션을 PV로 생성 및 초기화&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvcreate /dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장된 /dev/sdc1, /dev/sdd1, /dev/sde1, /dev/sdf1 파티션을 &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;LVM에서 사용할 수 있는 PV로 생성 및 초기화&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvdisplay 명령을 통해 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;713&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/syrHS/dJMb9LxciZF/vxJoS2TlZWzPCbwm7nYQPK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/syrHS/dJMb9LxciZF/vxJoS2TlZWzPCbwm7nYQPK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/syrHS/dJMb9LxciZF/vxJoS2TlZWzPCbwm7nYQPK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsyrHS%2FdJMb9LxciZF%2FvxJoS2TlZWzPCbwm7nYQPK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;523&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;713&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# PV를 하나로 묶어 TEST_VG 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgcreate TEST_VG /dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; PV인 /dev/sdc1, /dev/sdd1, /dev/sde1, &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdf1를 하나로 묶어 TEST_VG라는 이름으로 VG 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay -v 명령을 통해 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;1009&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AZ99t/dJMb8VsZQkH/HgW3LblEMepJm1wfENHKLk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AZ99t/dJMb8VsZQkH/HgW3LblEMepJm1wfENHKLk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AZ99t/dJMb8VsZQkH/HgW3LblEMepJm1wfENHKLk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAZ99t%2FdJMb8VsZQkH%2FHgW3LblEMepJm1wfENHKLk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;736&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;960&quot; data-origin-height=&quot;1009&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV1 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate -L 100m -n TEST_LV1 TEST_VG 명령을 통해 TEST_VG 안에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 볼륨의 크기가 100m이고,&amp;nbsp;이름이 TEST_LV1인 LV 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV2 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate -L 100m -n TEST_LV2 TEST_VG 명령을 통해 TEST_VG 안에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 볼륨의 크기가 100m이고, 이름이 TEST_LV2인 LV 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV3 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate -L 300m -n TEST_LV3 TEST_VG 명령을 통해 TEST_VG 안에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 볼륨의 크기가 300m이고,&amp;nbsp;이름이 TEST_LV3인 LV 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV4 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvcreate -L 300m -n TEST_LV4 TEST_VG 명령을 통해 TEST_VG 안에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 볼륨의 크기가 300m이고,&amp;nbsp;이름이 TEST_LV4인 LV 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplay 명령을 통해 잘 생성되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;587&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bjJ8Wk/dJMb9MpkORL/ckiOfSkJNg6B4qRNmA4ab1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bjJ8Wk/dJMb9MpkORL/ckiOfSkJNg6B4qRNmA4ab1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bjJ8Wk/dJMb9MpkORL/ckiOfSkJNg6B4qRNmA4ab1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbjJ8Wk%2FdJMb9MpkORL%2FckiOfSkJNg6B4qRNmA4ab1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;428&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;587&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/TEST_VG/ 명령을 통해 TEST_VG 내의 파일 목록 자세히 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /usr/bin/mk* 명령을 통해 /usr/bin 디렉터리에서 mk로 시작하는 모든 파일 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls &amp;ndash;l /usr/sbin/mk* 명령을 통해 /usr/sbin 디렉터리에서 mk로 시작하는 모든 파일 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;778&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d2kH96/dJMb9PGmUaS/LnUUSY4Ln4hydAzu0NyM00/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d2kH96/dJMb9PGmUaS/LnUUSY4Ln4hydAzu0NyM00/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d2kH96/dJMb9PGmUaS/LnUUSY4Ln4hydAzu0NyM00/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd2kH96%2FdJMb9PGmUaS%2FLnUUSY4Ln4hydAzu0NyM00%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;571&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;778&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs.ext4 /dev/TEST_VG/TEST_LV1 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV1을 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ext4 타입의 파일 시스템으로 생성&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs.ext4 /dev/TEST_VG/TEST_LV2 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV2를 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ext4 타입의 파일 시스템으로 생성&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs.ext4 /dev/TEST_VG/TEST_LV3 명령을 통해 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV3을 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ext4 타입의 파일 시스템으로 생성&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs.ext4 /dev/TEST_VG/TEST_LV4 명령을 통해&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; /dev/TEST_VG/TEST_LV4를 &lt;span style=&quot;color: #000000; text-align: center;&quot;&gt;ext4 타입의 파일 시스템으로 생성&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;403&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/oTwbx/dJMb9WMbBHp/hUjjxYwR5diJomMPcnnQR0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/oTwbx/dJMb9WMbBHp/hUjjxYwR5diJomMPcnnQR0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/oTwbx/dJMb9WMbBHp/hUjjxYwR5diJomMPcnnQR0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FoTwbx%2FdJMb9WMbBHp%2FhUjjxYwR5diJomMPcnnQR0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;294&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;403&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir -p /mnt/test1 명령을 통해 mount할 때 사용할 /mnt/test1 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;( -p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir -p /mnt/test2 명령을 통해 mount할 때 사용할 /mnt/test2 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;( -p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir -p /mnt/test3 명령을 통해 mount할 때 사용할 /mnt/test3 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;( -p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir -p /mnt/test4 명령을 통해 mount할 때 사용할 /mnt/test4 임시 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;( -p 옵션으로 인해 상위 디렉터리가 없을 경우, 함께 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/TEST_VG/TEST_LV1 /mnt/test1 명령을 통해 /dev/TEST_VG/TEST_LV1과 /mnt/test1 mount&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/TEST_VG/TEST_LV2 /mnt/test2 명령을 통해 /dev/TEST_VG/TEST_LV2와&amp;nbsp; /mnt/test2 mount&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/TEST_VG/TEST_LV3 /mnt/test3 명령을 통해 /dev/TEST_VG/TEST_LV3과 /mnt/test3 mount&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/TEST_VG/TEST_LV4 /mnt/test4 명령을 통해 /dev/TEST_VG/TEST_LV4와&amp;nbsp; /mnt/test4 mount&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;364&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b1tsOF/dJMb9MizMup/0sg1kwouqGCI8Lhk1DcMKk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b1tsOF/dJMb9MizMup/0sg1kwouqGCI8Lhk1DcMKk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b1tsOF/dJMb9MizMup/0sg1kwouqGCI8Lhk1DcMKk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb1tsOF%2FdJMb9MizMup%2F0sg1kwouqGCI8Lhk1DcMKk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;267&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;364&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount -a 명령을 통해 전체를 umount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; (하지만 실행 중인 것은 mount 해제 불가능)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount -a 명령을 통해 전체 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지, 잘 마운트되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;730&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bY2q9X/dJMb8V0PBGE/L8hskEqSspQfcT00RAm6IK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bY2q9X/dJMb8V0PBGE/L8hskEqSspQfcT00RAm6IK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bY2q9X/dJMb8V0PBGE/L8hskEqSspQfcT00RAm6IK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbY2q9X%2FdJMb8V0PBGE%2FL8hskEqSspQfcT00RAm6IK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;535&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;730&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_LV1, TEST_LV2, TEST_LV3, TEST_LV4 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvremove /dev/TEST_VG/TEST_LV1 /dev/TEST_VG/TEST_LV2 /dev/TEST_VG/TEST_LV3 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/TEST_VG/TEST_LV4&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령을 통해 LV였던 것들 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lvdisplay 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;995&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FynFs/dJMb9PGmUha/BPMv9cQkLc37jIKUmKO4cK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FynFs/dJMb9PGmUha/BPMv9cQkLc37jIKUmKO4cK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FynFs/dJMb9PGmUha/BPMv9cQkLc37jIKUmKO4cK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFynFs%2FdJMb9PGmUha%2FBPMv9cQkLc37jIKUmKO4cK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;729&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;995&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# TEST_VG 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgremove TEST_VG 명령을 통해 VG였던 TEST_VG 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vgdisplay -v 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;380&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bWa6XW/dJMb9YJ0pkW/aKHHZjXBhbP8AJvIXS0hVk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bWa6XW/dJMb9YJ0pkW/aKHHZjXBhbP8AJvIXS0hVk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bWa6XW/dJMb9YJ0pkW/aKHHZjXBhbP8AJvIXS0hVk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbWa6XW%2FdJMb9YJ0pkW%2FaKHHZjXBhbP8AJvIXS0hVk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;277&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;380&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc1, /dev/sdd1, /dev/sde1, /dev/sdf1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvremove /dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 명령을 통해 PV였던&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdc1, /dev/sdd1,&amp;nbsp;/dev/sde1, /dev/sdf1 삭제&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;pvdisplay 명령을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;482&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bSobvO/dJMb9VGvPik/TDceDuCkbzZgTnOYPTkfMk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bSobvO/dJMb9VGvPik/TDceDuCkbzZgTnOYPTkfMk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bSobvO/dJMb9VGvPik/TDceDuCkbzZgTnOYPTkfMk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbSobvO%2FdJMb9VGvPik%2FTDceDuCkbzZgTnOYPTkfMk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;352&quot; data-filename=&quot;image47.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;482&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdc 디스크 주 파티션 1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdc 명령을 통해 /dev/sdc 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d 옵션을 통해 /dev/sdc의 주 파티션 1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;477&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bRMdfg/dJMb9WSXjSq/EET7m360fCf5hTFunajj1K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bRMdfg/dJMb9WSXjSq/EET7m360fCf5hTFunajj1K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bRMdfg/dJMb9WSXjSq/EET7m360fCf5hTFunajj1K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbRMdfg%2FdJMb9WSXjSq%2FEET7m360fCf5hTFunajj1K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;350&quot; data-filename=&quot;image48.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;477&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdd 디스크 주 파티션 1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdd 명령을 통해 /dev/sdd 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d 옵션을 통해 /dev/sdd의 주 파티션 1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;486&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bWRyI8/dJMb9iuXaVy/YBrrCelYHEmnhHKTqqjjtk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bWRyI8/dJMb9iuXaVy/YBrrCelYHEmnhHKTqqjjtk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bWRyI8/dJMb9iuXaVy/YBrrCelYHEmnhHKTqqjjtk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbWRyI8%2FdJMb9iuXaVy%2FYBrrCelYHEmnhHKTqqjjtk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;355&quot; data-filename=&quot;image49.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;486&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sde 디스크 주 파티션 1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sde 명령을 통해 /dev/sde 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d 옵션을 통해 ./dev/sde의 주 파티션 1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;481&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/zwsq1/dJMb9PTTOqr/MJ4lzdKitGnBMa4TwVaiC0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/zwsq1/dJMb9PTTOqr/MJ4lzdKitGnBMa4TwVaiC0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/zwsq1/dJMb9PTTOqr/MJ4lzdKitGnBMa4TwVaiC0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fzwsq1%2FdJMb9PTTOqr%2FMJ4lzdKitGnBMa4TwVaiC0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;352&quot; data-filename=&quot;image50.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;481&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# /dev/sdf 디스크 주 파티션 1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdf 명령을 통해 /dev/sdf 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d 옵션을 통해 /dev/sdf의 주 파티션 1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 저장하고 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/8</guid>
      <comments>https://nayeo0n.tistory.com/8#entry8comment</comments>
      <pubDate>Sat, 13 Jun 2026 23:34:37 +0900</pubDate>
    </item>
    <item>
      <title>Linux 파일 시스템 생성 및 마운트</title>
      <link>https://nayeo0n.tistory.com/7</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ. 파일 시스템 생성&lt;/b&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅰ-Ⅰ. 파일 시스템&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 653px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 15.3489%; text-align: center; height: 653px;&quot; rowspan=&quot;25&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 시스템&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(File System)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 11.8605%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 117.616%; height: 17px;&quot; colspan=&quot;3&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.8605%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;정의&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 117.616%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 (파일)을 저장하고 관리하는 구조 체계로 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하드디스크와 SSD, USB 등의 저장장치 위에서 동작&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.8605%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;역할&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 117.616%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 파일 단위로 구성 및 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 117.616%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 이름, 위치, 크기, 권한 등의 메타 데이터 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 117.616%;&quot; colspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저장 공간을 효율적으로 관리하고 데이터 접근 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.8605%; text-align: center; height: 73px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구성 요소&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.9069%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구성 요소&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 104.709%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.9069%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;슈퍼블록 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Superblock)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 104.709%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 시스템 전체 정보 저장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.9069%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;inode 테이블&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 104.709%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일의 속성 정보 관리&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.9069%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 블록 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Data Block)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 104.709%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;실제 파일 데이터 저장 공간&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.8605%; text-align: center; height: 495px;&quot; rowspan=&quot;16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 12.9069%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;분류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 12.9069%; text-align: center; height: 335px;&quot; rowspan=&quot;11&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스&amp;nbsp;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 84px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ext2&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Second Extended&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;File System)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스의 기본 파일 시스템 중 하나&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 31px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 31px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;저널링 기능 없음&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 31px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 31px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;속도는 빠르지만 데이터 손상 복구 어려움&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 81px;&quot;&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 81px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ext3&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Thrid Extended &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;File System)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 81px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ext2에 저널링 기능을 추가하여 시스템 오류나 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;전원 차단 시 데이터 복구 용이&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 28px;&quot;&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 66px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ext4&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Fourth Extended&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;File System)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 28px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ext3의 향상 버전&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 28px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 28px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 파일 (최대 16TB) 및 디스크 지원&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 10px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 10px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;속도와 안정성 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;XFS&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;고성능 저널링 파일 시스템&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;대용량 데이터 처리에 최적화되어 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;서버 환경에서 많이 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 34px;&quot;&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 60px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Btrfs&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(B - tree File &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;System)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 34px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;스냅샷 (Snapshot), 압축, 복제 등 고급 기능 지원&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 26px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 26px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;차세대 파일 시스템으로 발전 중&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 12.9069%; text-align: center; height: 143px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;윈도우&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 68px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;FAT32&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(File Allocation&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;Table 32)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;호환성이 높지만 4GB 이상의 파일 저장 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 51px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 51px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주로 USB, 외장하드 등에서 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 35px;&quot;&gt;
&lt;td style=&quot;width: 17.1513%; text-align: center; height: 75px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;NTFS&amp;nbsp; &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(New Technology &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;File System)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 35px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;윈도우 기본 파일 시스템&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 40px;&quot;&gt;
&lt;td style=&quot;width: 87.5579%; text-align: center; height: 40px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 암호화, 압축, 권한 관리 등 보안 및 안정성 뛰어남&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ. 파일 시스템 생성&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 188px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 15.814%; text-align: center;&quot; rowspan=&quot;12&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파일 시스템 생성&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.6046%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.5814%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6046%; text-align: center; height: 34px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;정의&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 70.5814%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크에 파일 시스템 구조를 생성하는 과정&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 70.5814%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터를 저장할 수 있는 논리적 구조를 만드는 단계&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6046%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.5814%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs (Make File System) 명령 사용&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ex) mkfs.ext4 /dev/sdb1&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6046%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;작동 원리&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.5814%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지정된 파티션 (ex. /dev/sdb1)에 파일 시스템 구조 생성&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 70.5814%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;슈퍼블록, inode, 데이터 블록 등 초기화&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 70.5814%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;해당 파티션을 파일 시스템으로 인식 가능하게 만듦&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.6046%; text-align: center; height: 17px;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;주의사항&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 70.5814%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 시스템을 새로 생성할 경우, 기존 데이터 모두 삭제됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 70.5814%; text-align: center; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;포맷 (format)과 같은 의미로 사용되기도 함&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 18px;&quot;&gt;
&lt;td style=&quot;width: 13.6046%; text-align: center; height: 18px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;확인 명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.9767%; text-align: center; height: 18px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 53.6047%; text-align: center; height: 18px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.9767%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lsblk -f&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 53.6047%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크와 파티션의 파일 시스템 유형 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 16.9767%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;blkid&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 53.6047%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;장치의 UUID 및 파일 시스템 정보 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅱ. 파일 시스템 생성&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;480&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/3tOM1/dJMb8YwubLR/PhiRYK43n346sJ0zaAfTk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/3tOM1/dJMb8YwubLR/PhiRYK43n346sJ0zaAfTk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/3tOM1/dJMb8YwubLR/PhiRYK43n346sJ0zaAfTk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F3tOM1%2FdJMb8YwubLR%2FPhiRYK43n346sJ0zaAfTk0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;352&quot; data-filename=&quot;image27.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;480&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;whereis mkfs 명령을 통해 mkfs 명령어의 실행 파일, 매뉴얼 파일, 소스 코드의 위치 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;whereis fdisk 명령을 통해 fdisk 명령어의 실행 파일 및 매뉴얼 파일 위치 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /usr/sbin/fdisk 명령을 통해 /usr/sbin/fdisk의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /usr/sbin/mkfs 명령을 통해 /usr/sbin/mkfs의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/sdb 명령을 통해 /dev/sdb의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/sd* 명령을 통해 리눅스 커널에 인식된 SCSI/SATA 디스크 장치 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;519&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cYuO3q/dJMb9OtVbfq/8zUewprvoEWyYkMtmXIMa0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cYuO3q/dJMb9OtVbfq/8zUewprvoEWyYkMtmXIMa0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cYuO3q/dJMb9OtVbfq/8zUewprvoEWyYkMtmXIMa0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcYuO3q%2FdJMb9OtVbfq%2F8zUewprvoEWyYkMtmXIMa0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;379&quot; data-filename=&quot;image28.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;519&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs -t xfs /dev/sdb1 명령을 통해 /dev/sdb1 디스크 파티션에서 xfs 타입의 파일 시스템 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs -t ext4 /dev/sdb1 명령을 통해 /dev/sdb1 디스크 파티션에 ext4 타입의 파일 시스템 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;263&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/EGSpY/dJMb9YpHtTA/sSks9uVKDfIrbylOhmdZaK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/EGSpY/dJMb9YpHtTA/sSks9uVKDfIrbylOhmdZaK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/EGSpY/dJMb9YpHtTA/sSks9uVKDfIrbylOhmdZaK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FEGSpY%2FdJMb9YpHtTA%2FsSks9uVKDfIrbylOhmdZaK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;192&quot; data-filename=&quot;image29.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;263&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs -t ext4 /dev/sdb2 &amp;gt; /dev/null 명령을 통해 /dev/sdb2 디스크 파티션에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 작업은 허용하지만 모든 내용을 즉시 폐기하는 ext4 타입의 파일 시스템 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs -t ext4 /dev/sdb3 &amp;gt; /dev/null 명령을 통해 /dev/sdb3 디스크 파티션에&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 작업은 허용하지만 모든 내용을 즉시 폐기하는 ext4 타입의 파일 시스템 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkfs -t ext4 /dev/sdb4 &amp;gt; /dev/null 명령을 통해 /dev/sdb4 디스크 파티션에 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;쓰기 작업은 허용하지만, 모든 내용을 즉시 폐기하는 ext4 파일 시스템 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;501&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b1tZqF/dJMb9fdVxfZ/TMMgVTZO0DexkvRQeeCsXk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b1tZqF/dJMb9fdVxfZ/TMMgVTZO0DexkvRQeeCsXk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b1tZqF/dJMb9fdVxfZ/TMMgVTZO0DexkvRQeeCsXk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb1tZqF%2FdJMb9fdVxfZ%2FTMMgVTZO0DexkvRQeeCsXk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;367&quot; data-filename=&quot;image30.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;501&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;lsblk 명령을 통해 블록 장치 목록을 트리 구조로 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트된 파일 시스템의 사용량 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ. mount 명령어를 이용한 &lt;/b&gt;&lt;b&gt;마운트&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 290px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 16.1628%; text-align: center;&quot; rowspan=&quot;14&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount 명령어를&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;이용한 마운트&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;구분&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;개념&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; height: 22px; width: 69.3023%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마운트 (Mount)는 파일 시스템을 특정 디렉터리에 연결하여 사용 가능하게 하는 과정 의미&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 44px;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;특징&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;리눅스는 부팅 시 자동 마운트를 하지 않으면 재부팅 후 mount 정보가 초기화됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;일반적으로 /mnt 또는 /media 디렉터리를 마운트 지점 (Mount Point)으로 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마운트 절차&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center; height: 22px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파티션 생성 -&amp;gt; 파일 시스템 생성 (mkfs) -&amp;gt; 마운트 (mount) -&amp;gt; 사용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 66px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확인 명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 11.1627%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;명령어&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.1396%; text-align: center; height: 22px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.1627%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.1396%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 마운트된 파일 시스템 목록 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 22px;&quot;&gt;
&lt;td style=&quot;width: 11.1627%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 58.1396%; text-align: center; height: 22px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디스크 사용량 및 마운트된 장치 정보 확인&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;종류&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주의사항&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;text-align: center; width: 69.3023%; height: 17px;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마운트가 된 디렉터리 안의 파일이 프로세스에서 사용 중인 경우, &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount 명령으로 해제 불가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 69.3023%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;현재 작업 디렉터리(pwd)가 마운트된 경로인 경우에도 해제 불가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;text-align: center; height: 17px; width: 69.3023%;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;강제로 해제하려면 umount -f 옵션 사용 가능 (비추천)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 14.5349%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자동 마운트 설정&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.3023%; text-align: center;&quot; colspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;재부팅 후에도 자동 마운트를 유지하려면 /etc/fstab 파일에 설정 필요&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(ex. /dev/sdb1 /mnt ext4 defaults 0 0)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Ⅲ -&lt;/b&gt;&lt;b&gt;Ⅰ. mount와 umount&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 9.06972%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;명령어&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.721%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.6279%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;예시&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 31.6279%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 9.06972%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.721%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 시스템 (파티션)을 지정한 디렉터리에 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;연결하여 사용할 수 있게 함&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.6279%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/sdb1 /mnt&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 31.6279%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;/dev/sdb1 파티션을 /mnt 디렉터리에 마운트&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 9.06972%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 28.721%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마운트된 디렉터리를 해제 (Unmount)&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 16.6279%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /mnt&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 31.6279%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;마운트 해제 시 해당 디렉터리 내 &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일이 사용 중이면 해제 불가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;347&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/42pGT/dJMb9WMbAoX/8HiBHcGHJXudTGP5eSIclK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/42pGT/dJMb9WMbAoX/8HiBHcGHJXudTGP5eSIclK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/42pGT/dJMb9WMbAoX/8HiBHcGHJXudTGP5eSIclK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F42pGT%2FdJMb9WMbAoX%2F8HiBHcGHJXudTGP5eSIclK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;254&quot; data-filename=&quot;image31.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;347&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls / 명령을 통해 리눅스 파일 시스템의 최상위 디렉터리 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /mnt 명령을 통해 /mnt 디렉터리 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mkdir /mnt/test{1..4} 명령을 통해 /mnt/test1, /mnt/test2, /mnt/test3, /mnt/test4까지의 디렉터리 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls /mnt 명령을 통해 /mnt 디렉터리 내 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/sdb* 명령을 통해 /dev 디렉터리에서 sdb로 시작하는 모든 장치 파일의 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;329&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bleDWk/dJMb87Uu2hu/uJYDLbkI27jGyOlksUF28k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bleDWk/dJMb87Uu2hu/uJYDLbkI27jGyOlksUF28k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bleDWk/dJMb87Uu2hu/uJYDLbkI27jGyOlksUF28k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbleDWk%2FdJMb87Uu2hu%2FuJYDLbkI27jGyOlksUF28k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;240&quot; data-filename=&quot;image32.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;329&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/sdb1 /mnt/test1 명령을 통해 /dev/sdb1 디스크 파티션을 /mnt/test1 디렉터리에 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/sdb2 /mnt/test2 명령을 통해 /dev/sdb2 디스크 파티션을 /mnt/test2 디렉터리에 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/sdb3 /mnt/test3 명령을 통해 /dev/sdb3 디스크 파티션을 /mnt/test3 디렉터리에 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/sdb4 /mnt/test4 명령을 통해 /dev/sdb4 디스크 파티션을 /mnt/test4 디렉터리에 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;df -h 명령을 통해 잘 마운트되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;388&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mGYjO/dJMb9XqNa1B/CjIxkGUvnrqrpKKkI2gS9k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mGYjO/dJMb9XqNa1B/CjIxkGUvnrqrpKKkI2gS9k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mGYjO/dJMb9XqNa1B/CjIxkGUvnrqrpKKkI2gS9k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmGYjO%2FdJMb9XqNa1B%2FCjIxkGUvnrqrpKKkI2gS9k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;284&quot; data-filename=&quot;image33.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;388&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cp /etc/services /mnt/test1 명령을 통해 /etc/services 파일의 내용을 /mnt/test1 디렉터리로 복사&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /mnt/test1 명령을 통해 /mnt/test1 디렉터리에 잘 복사되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트 된 디스크의 사용량 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;308&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bcHwVP/dJMb84coQdN/pibhKB19N50Mxe0Df3x4w1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bcHwVP/dJMb84coQdN/pibhKB19N50Mxe0Df3x4w1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bcHwVP/dJMb84coQdN/pibhKB19N50Mxe0Df3x4w1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbcHwVP%2FdJMb84coQdN%2FpibhKB19N50Mxe0Df3x4w1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;225&quot; data-filename=&quot;image34.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;308&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/sdb4 명령을 통해 /dev/sdb4 디스크 파티션의 마운트 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /mnt/test3 명령을 통해 /mnt/test3 디렉터리의 마운트 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;370&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/crTR4N/dJMb9PsPx9J/KMzG8rY4i1paVieas5tJhk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/crTR4N/dJMb9PsPx9J/KMzG8rY4i1paVieas5tJhk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/crTR4N/dJMb9PsPx9J/KMzG8rY4i1paVieas5tJhk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcrTR4N%2FdJMb9PsPx9J%2FKMzG8rY4i1paVieas5tJhk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;271&quot; data-filename=&quot;image35.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;370&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd /mnt/test2 명령을 통해 홈 디렉터리에서 /mnt/test2 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트 된 디스크의 사용량 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/sdb2 명령을 통해 /dev/sdb2 디스크 파티션의 마운트 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /mnt/test2 명령을 통해 /mnt/test2 디렉터리의 마운트 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cd 명령을 통해 /mnt/test2 디렉터리에서 홈 디렉터리로 이동&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;460&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cmf9IC/dJMb9VT2VOa/FkpM0Z7pfaidPKP5e2tsnK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cmf9IC/dJMb9VT2VOa/FkpM0Z7pfaidPKP5e2tsnK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cmf9IC/dJMb9VT2VOa/FkpM0Z7pfaidPKP5e2tsnK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcmf9IC%2FdJMb9VT2VOa%2FFkpM0Z7pfaidPKP5e2tsnK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;335&quot; data-filename=&quot;image36.png&quot; data-origin-width=&quot;961&quot; data-origin-height=&quot;460&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트 된 디스크의 사용량 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount -a 명령을 통해 모든 파일 시스템 마운트 해제 &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(하지만, 현재 사용 중인 것은 umount 불가능)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;330&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cK7yb6/dJMb9VT2VOx/CRhXNDz8HwS0Sn8PbuLLM0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cK7yb6/dJMb9VT2VOx/CRhXNDz8HwS0Sn8PbuLLM0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cK7yb6/dJMb9VT2VOx/CRhXNDz8HwS0Sn8PbuLLM0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcK7yb6%2FdJMb9VT2VOx%2FCRhXNDz8HwS0Sn8PbuLLM0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;241&quot; data-filename=&quot;image37.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;330&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount /dev/sdb1 /mnt/test1 명령을 통해 &lt;span style=&quot;text-align: center;&quot;&gt;/dev/sdb1 디스크 파티션을 /mnt/test1&amp;nbsp;&lt;/span&gt;디렉터리에 mount&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 mount되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /mnt/test1 명령을 통해 /mnt/test1 디렉터리 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;255&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b0dacp/dJMb9QFgOzm/OgyDwhJmVJ1V59kRXrtzZk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b0dacp/dJMb9QFgOzm/OgyDwhJmVJ1V59kRXrtzZk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b0dacp/dJMb9QFgOzm/OgyDwhJmVJ1V59kRXrtzZk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb0dacp%2FdJMb9QFgOzm%2FOgyDwhJmVJ1V59kRXrtzZk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;188&quot; data-filename=&quot;image38.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;255&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount /dev/sdb1 명령을 통해 /dev/sdb 디스크 파티션의 마운트 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;491&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rYHib/dJMb9WZIIg0/Mkl3ifCZiZed4FbkiuKKs1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rYHib/dJMb9WZIIg0/Mkl3ifCZiZed4FbkiuKKs1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rYHib/dJMb9WZIIg0/Mkl3ifCZiZed4FbkiuKKs1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrYHib%2FdJMb9WZIIg0%2FMkl3ifCZiZed4FbkiuKKs1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;360&quot; data-filename=&quot;image39.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;491&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /etc/fstab 명령을 통해 /etc/fstab 파일의 상세 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;file /etc/fstab 명령을 통해 /etc/fstab 파일의 정보 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/fstab 명령을 통해 /etc/fstab 파일의 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트 된 디스크의 사용량 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;421&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dHE29A/dJMb81UhANM/uMmR1ygAkMWtfNR6EMKDMK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dHE29A/dJMb81UhANM/uMmR1ygAkMWtfNR6EMKDMK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dHE29A/dJMb81UhANM/uMmR1ygAkMWtfNR6EMKDMK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdHE29A%2FdJMb81UhANM%2FuMmR1ygAkMWtfNR6EMKDMK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;308&quot; data-filename=&quot;image40.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;421&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/fstab 명령을 통해 vi 편집기 사용하여 /etc/fstab 파일에 내용 추가&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/fstab 명령을 통해 /etc/fstab 파일에 추가된 내용 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;221&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JMuzw/dJMb9NhtLCm/x2U1ISC6CuZyFcFI9mEgvK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JMuzw/dJMb9NhtLCm/x2U1ISC6CuZyFcFI9mEgvK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JMuzw/dJMb9NhtLCm/x2U1ISC6CuZyFcFI9mEgvK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJMuzw%2FdJMb9NhtLCm%2Fx2U1ISC6CuZyFcFI9mEgvK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;161&quot; data-filename=&quot;image41.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;221&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount -a 명령을 통해 /etc/fstab 파일에 등록된 모든 파일 시스템을 한 번에 마운트&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;338&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bLd5lt/dJMb9WelIzi/yDTCCCOgdFNbw8KBL2Kap0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bLd5lt/dJMb9WelIzi/yDTCCCOgdFNbw8KBL2Kap0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bLd5lt/dJMb9WelIzi/yDTCCCOgdFNbw8KBL2Kap0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbLd5lt%2FdJMb9WelIzi%2FyDTCCCOgdFNbw8KBL2Kap0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;247&quot; data-filename=&quot;image42.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;338&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;systemctl daemon-reload 명령을 통해 systemd가 관리하는 서비스 파일이나 설정 파일의 변경 사항 다시 로드&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;mount -a 명령을 통해 /etc/fstab 파일에 등록된 모든 파일 시스템을 한 번에 마운트&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 잘 마운트되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;376&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dr5XsI/dJMb9MJDrKK/roHoipjbeOFfSjga9Q0i21/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dr5XsI/dJMb9MJDrKK/roHoipjbeOFfSjga9Q0i21/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dr5XsI/dJMb9MJDrKK/roHoipjbeOFfSjga9Q0i21/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fdr5XsI%2FdJMb9MJDrKK%2FroHoipjbeOFfSjga9Q0i21%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;275&quot; data-filename=&quot;image43.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;376&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;vi /etc/fstab 명령을 통해 vi 편집기 사용하여 /etc/fstab 파일에 추가했던 내용 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;cat /etc/fstab 명령을 통해 /etc/fstab에 추가되었던 내용이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;340&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/swCTs/dJMb9gjBmsu/swSJbrQlxXHbBjm4lqRNG0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/swCTs/dJMb9gjBmsu/swSJbrQlxXHbBjm4lqRNG0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/swCTs/dJMb9gjBmsu/swSJbrQlxXHbBjm4lqRNG0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FswCTs%2FdJMb9gjBmsu%2FswSJbrQlxXHbBjm4lqRNG0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;249&quot; data-filename=&quot;image44.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;340&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;umount - a 명령을 통해 /mnt/test1, /mnt/test2, /mnt/test3, /mnt/test4 마운트 해제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 마운트가 잘 해제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;289&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cmRZWP/dJMb9YpHua3/i3rX33xKdNzd1YlBMquAok/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cmRZWP/dJMb9YpHua3/i3rX33xKdNzd1YlBMquAok/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cmRZWP/dJMb9YpHua3/i3rX33xKdNzd1YlBMquAok/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcmRZWP%2FdJMb9YpHua3%2Fi3rX33xKdNzd1YlBMquAok%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;211&quot; data-filename=&quot;image45.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;289&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/disk/by-uuid/ 명령을 통해 UUID 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;285&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/YbIET/dJMb9eF5r5p/zwirGwlsst6fCJ337L5Ak1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/YbIET/dJMb9eF5r5p/zwirGwlsst6fCJ337L5Ak1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/YbIET/dJMb9eF5r5p/zwirGwlsst6fCJ337L5Ak1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FYbIET%2FdJMb9eF5r5p%2FzwirGwlsst6fCJ337L5Ak1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;208&quot; data-filename=&quot;image46.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;285&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tune2fs -l /dev/sdb1 | grep -i uuid 명령을 통해 /dev/sdb1 디스크 파티션의 UUID 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tune2fs -l /dev/sdb2 | grep -i uuid 명령을 통해 /dev/sdb2 디스크 파티션의 UUID 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tune2fs -l /dev/sdb3 | grep -i uuid 명령을 통해 /dev/sdb3 디스크 파티션의 UUID 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;tune2fs -l /dev/sdb4 | grep -i uuid 명령을 통해 /dev/sdb4 디스크 파티션의 UUID 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/7</guid>
      <comments>https://nayeo0n.tistory.com/7#entry7comment</comments>
      <pubDate>Sat, 13 Jun 2026 22:26:34 +0900</pubDate>
    </item>
    <item>
      <title>Linux 디스크 파티션 작업</title>
      <link>https://nayeo0n.tistory.com/5</link>
      <description>&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style5&quot; /&gt;
&lt;h2 style=&quot;text-align: center;&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #000000; text-align: left;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. 파티션&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h2&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 119px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 13.7984%; text-align: center;&quot; rowspan=&quot;10&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파티션&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Partition)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 13.4496%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;설명&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4496%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;정의&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하드 디스크의 전체 공간을 논리적으로 분할하여 관리하는 것&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4496%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;목적&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;루트 파티션 손상 시, 다른 파티션을 이용하여 데이터 보호와 백업, 복원 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;다중 운영체제 설치 시 서로 다른 파티션에 분리 설치 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;파일 시스템 점검 시간 단축 및 부팅 속도 향상&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 13.4496%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구조&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 구조&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 13.4496%; text-align: center; height: 51px;&quot; rowspan=&quot;3&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;종류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주 파티션 (Primary Partition)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 파티션 (Extended Partition)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 72.7519%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 파티션 (Logical Partition)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ. 파티션 구조&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 77px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 26px;&quot;&gt;
&lt;td style=&quot;width: 19.0311%; text-align: center; height: 77px;&quot; rowspan=&quot;4&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파티션 구조&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;(Partition Structure)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 11.1239%; text-align: center; height: 26px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;구분&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8449%; text-align: center; height: 26px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.1239%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기본 구조&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8449%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;물리적 디스크는 최대 4개의 주 파티션 (Primary Partition)만 생성 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.1239%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 구조&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8449%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;5개 이상 파티션이 필요할 경우, 1개의 확장 파티션 (Extended Partition)을 만들고&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;그 안을 논리 파티션 (Logical Partition)으로 분할 가능ㅇ&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 17px;&quot;&gt;
&lt;td style=&quot;width: 11.1239%; text-align: center; height: 17px;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;최대 개수&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 69.8449%; text-align: center; height: 17px;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 파티션을 포함하여 최대 15개까지 구성 가능&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(운영체제별 상이)&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt; &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ - &lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅱ. 파티션 종류&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 14.031%; text-align: center;&quot; rowspan=&quot;10&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;파티션 종류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 19.7286%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;종류&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;설명&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.7286%; text-align: center;&quot; rowspan=&quot;3&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;주 파티션&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Primary Partition)&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;하드디스크의 기본 파티션&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 파티션 포함 최대 4개까지만 생성 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;운영체제 부팅용 파티션으로 사용 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.7286%; text-align: center;&quot; rowspan=&quot;4&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 파티션&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Extended Partition)&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;5개 이상 파티션이 필요할 경우 사용&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 파티션을 만든 후 논리 파티션으로 다시 분할 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 파티션은 1개만 생성 가능&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;보통 마지막 영역에 확장 파티션 생성 권장&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.7286%; text-align: center;&quot; rowspan=&quot;2&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;논리 파티션&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;(Logical Partition)&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;확장 파티션 내부를 나눈 논리적 패턴&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 66.2403%; text-align: center;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;데이터 저장용 파티션으로 주로 사용됨&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style2&quot; /&gt;
&lt;h3 style=&quot;text-align: center;&quot; data-ke-size=&quot;size23&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: #ffffff; text-align: left;&quot;&gt;Ⅰ-&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;Ⅲ. VMware 하드 디스크 추가 및 디스크 장치 파일 확인&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;742&quot; data-origin-height=&quot;724&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bXUwvy/btsRcPlXZmu/0yqIBqnyIvocaF9U9vBpUK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bXUwvy/btsRcPlXZmu/0yqIBqnyIvocaF9U9vBpUK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bXUwvy/btsRcPlXZmu/0yqIBqnyIvocaF9U9vBpUK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbXUwvy%2FbtsRcPlXZmu%2F0yqIBqnyIvocaF9U9vBpUK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;683&quot; data-filename=&quot;image01.png&quot; data-origin-width=&quot;742&quot; data-origin-height=&quot;724&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;VMware에서 Client1에 SCSI 형식의 0.2GB의 크기를 가지는 6개의 Hardware 추가&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;( * SCSI 형식 - 컴퓨터와 저장장치 (HDD, SSD, CD-ROM 등)을 연결하기 위한 표준 인터페이스)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;264&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c4Q5Cx/btsRbVfWzN7/PK1Kkf05KJN9rHN4KR7EJk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c4Q5Cx/btsRbVfWzN7/PK1Kkf05KJN9rHN4KR7EJk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c4Q5Cx/btsRbVfWzN7/PK1Kkf05KJN9rHN4KR7EJk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc4Q5Cx%2FbtsRbVfWzN7%2FPK1Kkf05KJN9rHN4KR7EJk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;193&quot; data-filename=&quot;image02.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;264&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;df -h 명령을 통해 하드 디스크의 현재 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;261&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/VZliK/btsRclem9Ae/P7VPfrjKaNO50jVxf7DUkk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/VZliK/btsRclem9Ae/P7VPfrjKaNO50jVxf7DUkk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/VZliK/btsRclem9Ae/P7VPfrjKaNO50jVxf7DUkk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FVZliK%2FbtsRclem9Ae%2FP7VPfrjKaNO50jVxf7DUkk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;191&quot; data-filename=&quot;image03.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;261&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;whereis fdisk 명령을 통해 fdisk 실행 파일과 소스 코드, 메뉴얼 페이지 파일의 위치 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/sdb 명령을 통해 /dev/sdb 디스크의 상세 정보와 파티션 목록 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;787&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bmdCRl/btsRdCUd5bR/hj3oV5Yk0c6Dq5v2V7TtGk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bmdCRl/btsRdCUd5bR/hj3oV5Yk0c6Dq5v2V7TtGk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bmdCRl/btsRdCUd5bR/hj3oV5Yk0c6Dq5v2V7TtGk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbmdCRl%2FbtsRdCUd5bR%2Fhj3oV5Yk0c6Dq5v2V7TtGk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;578&quot; data-filename=&quot;image04.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;787&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdb 명령을 통해 /dev/sdb 디스크의 파티션 설정하기 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;m 명령을 통해 fdisk 모든 명령어 옵션 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;297&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/oIGOj/btsReth84lr/C97PkllkqbUpznEzzfs190/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/oIGOj/btsReth84lr/C97PkllkqbUpznEzzfs190/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/oIGOj/btsReth84lr/C97PkllkqbUpznEzzfs190/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FoIGOj%2FbtsReth84lr%2FC97PkllkqbUpznEzzfs190%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;218&quot; data-filename=&quot;image05.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;297&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 파티션 테이블 출력하여 현재 상태 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;507&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/KBXkz/btsRd0tLrkj/1maNku9l8PonkwLt4Ert5K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/KBXkz/btsRd0tLrkj/1maNku9l8PonkwLt4Ert5K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/KBXkz/btsRd0tLrkj/1maNku9l8PonkwLt4Ert5K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FKBXkz%2FbtsRd0tLrkj%2F1maNku9l8PonkwLt4Ert5K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;372&quot; data-filename=&quot;image06.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;507&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 1 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 1000 옵션을 통해 주 파티션 1의 첫 번째 섹터 범위 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 8000 옵션을 통해 주 파티션 1의 마지막 섹터 범위 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;357&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/TV3J3/btsRcncaOuV/tKxxwMMMJsMfNJJeBZLTkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/TV3J3/btsRcncaOuV/tKxxwMMMJsMfNJJeBZLTkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/TV3J3/btsRcncaOuV/tKxxwMMMJsMfNJJeBZLTkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FTV3J3%2FbtsRcncaOuV%2FtKxxwMMMJsMfNJJeBZLTkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;263&quot; data-filename=&quot;image07.png&quot; data-origin-width=&quot;952&quot; data-origin-height=&quot;357&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d 옵션을 통해 주 파티션 1 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 명령을 통해 주 파티션 1이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;753&quot; data-origin-height=&quot;343&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bMCQmj/btsRd08mMQx/IRes6AxkVAct0TM2k7EA5K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bMCQmj/btsRd08mMQx/IRes6AxkVAct0TM2k7EA5K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bMCQmj/btsRd08mMQx/IRes6AxkVAct0TM2k7EA5K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbMCQmj%2FbtsRd08mMQx%2FIRes6AxkVAct0TM2k7EA5K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;319&quot; data-filename=&quot;image08.png&quot; data-origin-width=&quot;753&quot; data-origin-height=&quot;343&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 1 옵션을 통해 주 파티션에 번호 1 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 2048 옵션을 통해 주 파티션 1의 첫 번째 섹터 범위 2048로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +50M 옵션을 통해 주 파티션 1의 마지막 섹터 범위 +50M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;431&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bgYU23/btsRaTiKi0Z/yjUARY5l6Zv7VnE0kfKIY0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bgYU23/btsRaTiKi0Z/yjUARY5l6Zv7VnE0kfKIY0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bgYU23/btsRaTiKi0Z/yjUARY5l6Zv7VnE0kfKIY0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbgYU23%2FbtsRaTiKi0Z%2FyjUARY5l6Zv7VnE0kfKIY0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;315&quot; data-filename=&quot;image09.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;431&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 2 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 2 옵션을 통해 주 파티션에 번호 2 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 10449 옵션을 통해 주 파티션 2의 첫 번째 섹터 범위 10449로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 주 파티션 2의 마지막 섹터 범위 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션2의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;394&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cBw7ZT/btsRbWsmVWX/M4AztBn9QUkwAaMvKnDEq1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cBw7ZT/btsRbWsmVWX/M4AztBn9QUkwAaMvKnDEq1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cBw7ZT/btsRbWsmVWX/M4AztBn9QUkwAaMvKnDEq1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcBw7ZT%2FbtsRbWsmVWX%2FM4AztBn9QUkwAaMvKnDEq1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;289&quot; data-filename=&quot;image10.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;394&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 2 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d와 2 옵션을 통해 주 파티션 2 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 2가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;485&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/I23Rv/dJMb9gjBlM7/cUTMba4Oo9auA2Ao7zvrYK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/I23Rv/dJMb9gjBlM7/cUTMba4Oo9auA2Ao7zvrYK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/I23Rv/dJMb9gjBlM7/cUTMba4Oo9auA2Ao7zvrYK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FI23Rv%2FdJMb9gjBlM7%2FcUTMba4Oo9auA2Ao7zvrYK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;355&quot; data-filename=&quot;image11.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;485&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 2 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 2 옵션을 통해 주 파티션에 번호 2 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 10449 옵션을 통해 주 파티션2의 첫 번째 섹터 범위 10449로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +50M 옵션을 통해 주 파티션 2의 마지막 섹터 범위 +50M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 2 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;963&quot; data-origin-height=&quot;502&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bFzEMq/dJMb9Mv6Dhj/BL4ij8bQyC4d9hxRnwbej1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bFzEMq/dJMb9Mv6Dhj/BL4ij8bQyC4d9hxRnwbej1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bFzEMq/dJMb9Mv6Dhj/BL4ij8bQyC4d9hxRnwbej1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbFzEMq%2FdJMb9Mv6Dhj%2FBL4ij8bQyC4d9hxRnwbej1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;365&quot; data-filename=&quot;image12.png&quot; data-origin-width=&quot;963&quot; data-origin-height=&quot;502&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 3 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 3 옵션을 통해 주 파티션에 번호 3 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 206850 옵션을 통해 주 파티션 3의 첫 번째 섹터 범위를 206850으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdsik의 +50M 옵션을 통해 주 파티션 3의 마지막 섹터 범위를 +50M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 3의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;528&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bH43G3/dJMb85I89tm/8qaWmCLcbxkYxS5g1xAKLK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bH43G3/dJMb85I89tm/8qaWmCLcbxkYxS5g1xAKLK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bH43G3/dJMb85I89tm/8qaWmCLcbxkYxS5g1xAKLK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbH43G3%2FdJMb85I89tm%2F8qaWmCLcbxkYxS5g1xAKLK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;386&quot; data-filename=&quot;image13.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;528&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 4 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 생성한 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 4 옵션을 통해 주 파티션에 번호 4 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 309251 옵션을 통해 주 파티션 4의 첫 번째 섹터 범위를 309251로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +50M 옵션을 통해 주 파티션 4의 마지막 섹터 범위를 +50M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 4의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;411&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AmXH7/dJMb81mrBRh/eJhu63EEOtlataTrrOfq6k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AmXH7/dJMb81mrBRh/eJhu63EEOtlataTrrOfq6k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AmXH7/dJMb81mrBRh/eJhu63EEOtlataTrrOfq6k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAmXH7%2FdJMb81mrBRh%2FeJhu63EEOtlataTrrOfq6k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;301&quot; data-filename=&quot;image14.png&quot; data-origin-width=&quot;955&quot; data-origin-height=&quot;411&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 4 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d, 4 옵션을 통해 주 파티션 4 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 4가 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;536&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ctqFzL/dJMb9O8wI1X/pieEtzKqzed2AbS10nT5rk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ctqFzL/dJMb9O8wI1X/pieEtzKqzed2AbS10nT5rk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ctqFzL/dJMb9O8wI1X/pieEtzKqzed2AbS10nT5rk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FctqFzL%2FdJMb9O8wI1X%2FpieEtzKqzed2AbS10nT5rk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;391&quot; data-filename=&quot;image15.png&quot; data-origin-width=&quot;959&quot; data-origin-height=&quot;536&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 확장 파티션 4 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 주 파티션 4의 자리에 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 e 옵션을 통해 생성한 파티션을 확장 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 309251 옵션을 통해 확장 파티션의 첫 번째 섹터 범위를 309251로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 확장 파티션의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 확장 파티션의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;478&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cFE2Sc/dJMb9N2QLQD/4tEbkbjzSIsa8Z9hAjTSd1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cFE2Sc/dJMb9N2QLQD/4tEbkbjzSIsa8Z9hAjTSd1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cFE2Sc/dJMb9N2QLQD/4tEbkbjzSIsa8Z9hAjTSd1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcFE2Sc%2FdJMb9N2QLQD%2F4tEbkbjzSIsa8Z9hAjTSd1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;349&quot; data-filename=&quot;image16.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;478&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 확장 파티션 5 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 확장 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 확장 파티션의 첫 번째 섹터 범위를 309283으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +20M 옵션을 통해 확장 파티션의 마지막 섹터 범위를 +20M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 확장 파티션의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;580&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bC86qN/dJMb9N9Cxw0/S1QyKgktZG7vxFCcQGOunK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bC86qN/dJMb9N9Cxw0/S1QyKgktZG7vxFCcQGOunK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bC86qN/dJMb9N9Cxw0/S1QyKgktZG7vxFCcQGOunK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbC86qN%2FdJMb9N9Cxw0%2FS1QyKgktZG7vxFCcQGOunK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;424&quot; data-filename=&quot;image17.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;580&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 확장 파티션 6 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 확장 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 확장 파티션의 첫 번째 섹터 범위를 350276로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +30M 옵션을 통해 확장 파티션의 마지막 섹터 범위를 +30M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 확장 파티션의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 변경 내용 저장 후 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;368&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/7OJtc/dJMb9PfhYBW/2bgYkyDrg7482Gj8XctO5k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/7OJtc/dJMb9PfhYBW/2bgYkyDrg7482Gj8XctO5k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/7OJtc/dJMb9PfhYBW/2bgYkyDrg7482Gj8XctO5k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F7OJtc%2FdJMb9PfhYBW%2F2bgYkyDrg7482Gj8XctO5k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;270&quot; data-filename=&quot;image18.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;368&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk -l /dev/sdb 명령을 통해 /deb/sdb의 변경 사항 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;796&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bnPxUv/dJMb9WMbz5J/mRHZKkCYR0ItYufPAkT531/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bnPxUv/dJMb9WMbz5J/mRHZKkCYR0ItYufPAkT531/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bnPxUv/dJMb9WMbz5J/mRHZKkCYR0ItYufPAkT531/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbnPxUv%2FdJMb9WMbz5J%2FmRHZKkCYR0ItYufPAkT531%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;582&quot; data-filename=&quot;image19.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;796&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdb 명령을 통해 /dev/sdb 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1, 2, 3 확장 파티션 4, 5, 6 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d 옵션을 통해 1, 2, 3, 4, 5, 6 파티션 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 파티션들이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;767&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b1PYGh/dJMb9NPjyCp/5kc6QO8MckMs0P97OE6lc0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b1PYGh/dJMb9NPjyCp/5kc6QO8MckMs0P97OE6lc0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b1PYGh/dJMb9NPjyCp/5kc6QO8MckMs0P97OE6lc0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb1PYGh%2FdJMb9NPjyCp%2F5kc6QO8MckMs0P97OE6lc0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;560&quot; data-filename=&quot;image20.png&quot; data-origin-width=&quot;958&quot; data-origin-height=&quot;767&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1, 2, 3 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 새로 생성된 파티션을 주 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 1, 2, 3 옵션을 통해 주 파티션에 번호 1, 2, 3 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 각각의 파티션의 첫 번째 섹터 범위를 2048, 83968, 165888으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +40M 옵션을 통해 각각 파티션의 마지막 섹터 범위를 +40M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1, 2, 3의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;520&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/skbZg/dJMb9OHrN1U/pDYZFTWtbm5KhwKxZ1rK0K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/skbZg/dJMb9OHrN1U/pDYZFTWtbm5KhwKxZ1rK0K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/skbZg/dJMb9OHrN1U/pDYZFTWtbm5KhwKxZ1rK0K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FskbZg%2FdJMb9OHrN1U%2FpDYZFTWtbm5KhwKxZ1rK0K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;380&quot; data-filename=&quot;image21.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;520&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 확장 파티션 4 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 e 옵션을 통해 새로 생성된 파티션을 확장 파티션으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 확장 파티션의 첫 번째 섹터의 범위를 247808로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 확장 파티션의 마지막 섹터 범위를 417791로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 확장 파티션의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;628&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Ldkat/dJMb9MXaAwo/ze2zR9WCJbWy0oYjxAUIoK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Ldkat/dJMb9MXaAwo/ze2zR9WCJbWy0oYjxAUIoK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Ldkat/dJMb9MXaAwo/ze2zR9WCJbWy0oYjxAUIoK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLdkat%2FdJMb9MXaAwo%2Fze2zR9WCJbWy0oYjxAUIoK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;461&quot; data-filename=&quot;image22.png&quot; data-origin-width=&quot;953&quot; data-origin-height=&quot;628&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 확장 파티션 5, ~ 20 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 새로 생성된 파티션을 확장 파티션 5 ~ 20까지 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk default 옵션을 통해 각각의 확장 파티션의 첫 번째 섹터 범위 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +2M 옵션을 통해 각각의 확장 파티션의 마지막 섹터 범위 +2M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 확장 파티션 5 ~ 20까지의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 변경 사항 저장 후 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;447&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dSkImL/dJMb8VsZOLf/mTBdcU2VRGrpDEyFAjw4b1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dSkImL/dJMb8VsZOLf/mTBdcU2VRGrpDEyFAjw4b1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dSkImL/dJMb8VsZOLf/mTBdcU2VRGrpDEyFAjw4b1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdSkImL%2FdJMb8VsZOLf%2FmTBdcU2VRGrpDEyFAjw4b1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;327&quot; data-filename=&quot;image23.png&quot; data-origin-width=&quot;957&quot; data-origin-height=&quot;447&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/sd* 명령을 통해 /dev/sdb의 변경 사항 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;303&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bTpLqO/dJMb9MJDrcR/pRHvJk2sfupQikhlVytSB0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bTpLqO/dJMb9MJDrcR/pRHvJk2sfupQikhlVytSB0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bTpLqO/dJMb9MJDrcR/pRHvJk2sfupQikhlVytSB0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbTpLqO%2FdJMb9MJDrcR%2FpRHvJk2sfupQikhlVytSB0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;222&quot; data-filename=&quot;image24.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;303&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1, 2, 3, 확장 파티션 4 ~ 20 삭제&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk /dev/sdb 명령을 통해 /dev/sdb 디스크의 파티션 설정을 위해 진입&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 d 옵션을 통해 1 ~ 20까지의 파티션 모두 삭제&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 파티션이 잘 삭제되었는지 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;426&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dnJCtH/dJMb9Xj1ycv/03bbbbdm81MNE0Q60XtLaK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dnJCtH/dJMb9Xj1ycv/03bbbbdm81MNE0Q60XtLaK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dnJCtH/dJMb9Xj1ycv/03bbbbdm81MNE0Q60XtLaK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdnJCtH%2FdJMb9Xj1ycv%2F03bbbbdm81MNE0Q60XtLaK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;312&quot; data-filename=&quot;image25.png&quot; data-origin-width=&quot;956&quot; data-origin-height=&quot;426&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;# 주 파티션 1, 2, 3, 4 생성&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 n 옵션을 통해 새로운 파티션 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 새로 생성된 파티션을 주 파티션으로 생성&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 1, 2, 3, 4 옵션을 통해 주 파티션에 1, 2, 3, 4 번호 부여&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 default 옵션을 통해 각각의 파티션의 첫 번째 섹터의 범위 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 +40M 옵션을 통해 각각의 파티션의 마지막 섹터 범위를 +40M로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 p 옵션을 통해 주 파티션 1, 주 파티션 2, 주 파티션 3, 주 파티션 4의 생성 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;fdisk의 w 옵션을 통해 변경 사항 저장 후 나가기&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;346&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pVRHV/dJMb9WSXh9h/chk9Nelf8sLJn0TPHnx0KK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pVRHV/dJMb9WSXh9h/chk9Nelf8sLJn0TPHnx0KK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pVRHV/dJMb9WSXh9h/chk9Nelf8sLJn0TPHnx0KK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpVRHV%2FdJMb9WSXh9h%2Fchk9Nelf8sLJn0TPHnx0KK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;700&quot; height=&quot;254&quot; data-filename=&quot;image26.png&quot; data-origin-width=&quot;954&quot; data-origin-height=&quot;346&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size18&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;ls -l /dev/sd* 명령을 통해 /dev/sdb의 변경 사항 확인&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>리눅스</category>
      <author>nayeo0n</author>
      <guid isPermaLink="true">https://nayeo0n.tistory.com/5</guid>
      <comments>https://nayeo0n.tistory.com/5#entry5comment</comments>
      <pubDate>Sat, 13 Jun 2026 21:03:22 +0900</pubDate>
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