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  <channel>
    <title>fly</title>
    <link>https://likeabutterfly.tistory.com/</link>
    <description>세상을 자유롭게 날고 싶은</description>
    <language>ko</language>
    <pubDate>Wed, 27 May 2026 13:31:14 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>yeoungwon</managingEditor>
    <item>
      <title>리눅스 tail 명령어 사용법(실시간 로그 확인)</title>
      <link>https://likeabutterfly.tistory.com/270</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;tail 명령어는 파일의 마지막 행을 기준으로 지정한 행까지의 파일 내용 일부를 출력해주는 명령어입니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;기본적으로 마지막 10줄을 출력하며, 주로 리눅스에서 파일 로그를 실시간으로 확인할 때 사용합니다.&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;1. tail 명령어 사용방법&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;tail [옵션] [파일명]&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#tail -f test.txt&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;364&quot; data-origin-height=&quot;94&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pSK88/btsILTQ0D6m/7ygNhFZeyILUZ60CHqtpdk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pSK88/btsILTQ0D6m/7ygNhFZeyILUZ60CHqtpdk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pSK88/btsILTQ0D6m/7ygNhFZeyILUZ60CHqtpdk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpSK88%2FbtsILTQ0D6m%2F7ygNhFZeyILUZ60CHqtpdk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;364&quot; height=&quot;94&quot; data-origin-width=&quot;364&quot; data-origin-height=&quot;94&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;test.txt 파일을 종료하지않고 파일의 내용을 실시간으로 출력합니다.&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;#tail -n 2 test.txt&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;365&quot; data-origin-height=&quot;43&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cQNOSY/btsIL8mWqxZ/ReAOq169qkRI9xRk0vKJRk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cQNOSY/btsIL8mWqxZ/ReAOq169qkRI9xRk0vKJRk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cQNOSY/btsIL8mWqxZ/ReAOq169qkRI9xRk0vKJRk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcQNOSY%2FbtsIL8mWqxZ%2FReAOq169qkRI9xRk0vKJRk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;365&quot; height=&quot;43&quot; data-origin-width=&quot;365&quot; data-origin-height=&quot;43&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;test.txt 파일의 마지막 행에서 2번째행까지 출력합니다.&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;tail [옵션] [파일명] | grep '검색문자열'&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#tail -f test.txt | grep 'testlog'&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;482&quot; data-origin-height=&quot;92&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/boNrt0/btsILt54SmW/vSpFe588yfl3BZTYiIyfs1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/boNrt0/btsILt54SmW/vSpFe588yfl3BZTYiIyfs1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/boNrt0/btsILt54SmW/vSpFe588yfl3BZTYiIyfs1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FboNrt0%2FbtsILt54SmW%2FvSpFe588yfl3BZTYiIyfs1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;482&quot; height=&quot;92&quot; data-origin-width=&quot;482&quot; data-origin-height=&quot;92&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;test.txt 파일을 종료하지 않고 파일의 내용을 실시간으로 출력하되 'testlog' 가 들어간 로그만 출력합니다.&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;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;2. tail 명령어 옵션&lt;/p&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: 19.0698%;&quot;&gt;옵션&lt;/td&gt;
&lt;td style=&quot;width: 80.9302%;&quot;&gt;설명&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.0698%;&quot;&gt;-f&lt;/td&gt;
&lt;td style=&quot;width: 80.9302%;&quot;&gt;파일을 종료하지 않고 파일의 업데이트 내용을 실시간으로 출력합니다.&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.0698%;&quot;&gt;-n [라인수]&lt;/td&gt;
&lt;td style=&quot;width: 80.9302%;&quot;&gt;파일의 마지막 줄부터 지정한 라인 수 까지 출력합니다.&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.0698%;&quot;&gt;-c [바이트 수]&lt;/td&gt;
&lt;td style=&quot;width: 80.9302%;&quot;&gt;파일의 마지막 줄부터 지정한 바이트 수까지 출력합니다.&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.0698%;&quot;&gt;-q&lt;/td&gt;
&lt;td style=&quot;width: 80.9302%;&quot;&gt;파일의 헤더와 상단 파일의 이름을 출력하지 않고 내용만 출력합니다.&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 19.0698%;&quot;&gt;-v&lt;/td&gt;
&lt;td style=&quot;width: 80.9302%;&quot;&gt;파일의 헤더와 상단 파일의 이름을 먼저 출력하고 내용을 출력합니다.&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;#출처&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://grandma-coding.tistory.com/entry/Linux-tail-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%82%AC%EC%9A%A9%EB%B2%95%EC%8B%A4%EC%8B%9C%EA%B0%84-%EB%A1%9C%EA%B7%B8-%EB%B3%B4%EA%B8%B0&quot; target=&quot;_blank&quot; rel=&quot;noopener&amp;nbsp;noreferrer&quot;&gt;https://grandma-coding.tistory.com/entry/Linux-tail-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%82%AC%EC%9A%A9%EB%B2%95%EC%8B%A4%EC%8B%9C%EA%B0%84-%EB%A1%9C%EA%B7%B8-%EB%B3%B4%EA%B8%B0&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1721804127698&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;article&quot; data-og-title=&quot;[Linux] tail 명령어 사용법(실시간 로그 보기)&quot; data-og-description=&quot;1. tail 명령어란? 리눅스 계열 유틸리티로, 파일의 마지막 부분을 출력하는 명령어입니다. tail 명령어는 시간에 따라 변화하는 파일을 grep과 같은 명령어와 조합시켜 실시간으로 업데이트 되는 &quot; data-og-host=&quot;grandma-coding.tistory.com&quot; data-og-source-url=&quot;https://grandma-coding.tistory.com/entry/Linux-tail-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%82%AC%EC%9A%A9%EB%B2%95%EC%8B%A4%EC%8B%9C%EA%B0%84-%EB%A1%9C%EA%B7%B8-%EB%B3%B4%EA%B8%B0&quot; data-og-url=&quot;https://grandma-coding.tistory.com/entry/Linux-tail-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%82%AC%EC%9A%A9%EB%B2%95%EC%8B%A4%EC%8B%9C%EA%B0%84-%EB%A1%9C%EA%B7%B8-%EB%B3%B4%EA%B8%B0&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/bD7zo4/hyWCBQoO0A/nocNO4KRBGqyKqIE0JRZ61/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/doVew9/hyWCGjTbcR/SOwwkMp9sCxiYfaWJZa4LK/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/DvOYH/hyWGU8BmUV/49RiA1BFx901prpz1z2OK1/img.jpg?width=360&amp;amp;height=360&amp;amp;face=0_0_360_360&quot;&gt;&lt;a href=&quot;https://grandma-coding.tistory.com/entry/Linux-tail-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%82%AC%EC%9A%A9%EB%B2%95%EC%8B%A4%EC%8B%9C%EA%B0%84-%EB%A1%9C%EA%B7%B8-%EB%B3%B4%EA%B8%B0&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://grandma-coding.tistory.com/entry/Linux-tail-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%82%AC%EC%9A%A9%EB%B2%95%EC%8B%A4%EC%8B%9C%EA%B0%84-%EB%A1%9C%EA%B7%B8-%EB%B3%B4%EA%B8%B0&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/bD7zo4/hyWCBQoO0A/nocNO4KRBGqyKqIE0JRZ61/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/doVew9/hyWCGjTbcR/SOwwkMp9sCxiYfaWJZa4LK/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/DvOYH/hyWGU8BmUV/49RiA1BFx901prpz1z2OK1/img.jpg?width=360&amp;amp;height=360&amp;amp;face=0_0_360_360');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;[Linux] tail 명령어 사용법(실시간 로그 보기)&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;1. tail 명령어란? 리눅스 계열 유틸리티로, 파일의 마지막 부분을 출력하는 명령어입니다. tail 명령어는 시간에 따라 변화하는 파일을 grep과 같은 명령어와 조합시켜 실시간으로 업데이트 되는&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;grandma-coding.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>Linux</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/270</guid>
      <comments>https://likeabutterfly.tistory.com/270#entry270comment</comments>
      <pubDate>Tue, 23 Jul 2024 16:23:19 +0900</pubDate>
    </item>
    <item>
      <title>리눅스 du 명령어 사용법(파일 및 디렉토리 용량 확인)</title>
      <link>https://likeabutterfly.tistory.com/266</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;du 명령어는 Disk Usage의 약자로 파일, 디렉토리 용량을 확인할때 사용하는 명령어입니다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;디스크 사용량을 파악하기 위해 자주 사용되며 특정 파일이나 디렉토리 단위로 용량을 파악할수도 있습니다.&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;1. du 명령어 사용법&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#du&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;229&quot; data-origin-height=&quot;59&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/px7J4/btsIJXUOeOT/WqMhQxUiQFaa7fcKqbKWr1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/px7J4/btsIJXUOeOT/WqMhQxUiQFaa7fcKqbKWr1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/px7J4/btsIJXUOeOT/WqMhQxUiQFaa7fcKqbKWr1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fpx7J4%2FbtsIJXUOeOT%2FWqMhQxUiQFaa7fcKqbKWr1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;229&quot; height=&quot;59&quot; data-origin-width=&quot;229&quot; data-origin-height=&quot;59&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;별다른 옵션 없이 사용가능하며 경로를 지정하지 않을 경우 현재경로의 하위 디렉토리의 용량, 전체용량을 표시하게 됩니다.&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;#du -sh [디렉토리 경로]&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;315&quot; data-origin-height=&quot;31&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cxTYU6/btsIKMkRJJF/9SK6kzE5SymMPybhCglqE1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cxTYU6/btsIKMkRJJF/9SK6kzE5SymMPybhCglqE1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cxTYU6/btsIKMkRJJF/9SK6kzE5SymMPybhCglqE1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcxTYU6%2FbtsIKMkRJJF%2F9SK6kzE5SymMPybhCglqE1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;315&quot; height=&quot;31&quot; data-origin-width=&quot;315&quot; data-origin-height=&quot;31&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;지정한 디렉토리 내에 존재하는 모든 파일 및 하위 디렉토리의 용량을 합친 총 디렉토리의 용량을 관리자가 보기 쉬운단위로 출력할때 사용하는 옵션입니다.&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;#du -sh * | sort -rh&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;384&quot; data-origin-height=&quot;181&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/H4yt2/btsIKTRI4kj/NIbbu1tOXHYEWgaimzHRy0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/H4yt2/btsIKTRI4kj/NIbbu1tOXHYEWgaimzHRy0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/H4yt2/btsIKTRI4kj/NIbbu1tOXHYEWgaimzHRy0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FH4yt2%2FbtsIKTRI4kj%2FNIbbu1tOXHYEWgaimzHRy0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;384&quot; height=&quot;181&quot; data-origin-width=&quot;384&quot; data-origin-height=&quot;181&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;현재 디렉토리내 디렉토리별 총 용량을 관리자가 보기 쉬운 단위로 출력하되 용량이 큰 순서대로 출력해서 확인할때 사용합니다.&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;2. du 명령어 옵션&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 100%; height: 140px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 10%; height: 20px;&quot;&gt;옵션&lt;/td&gt;
&lt;td style=&quot;width: 90%; height: 20px;&quot;&gt;설명&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 10%; height: 20px;&quot;&gt;-a&lt;/td&gt;
&lt;td style=&quot;width: 90%; height: 20px;&quot;&gt;모든 파일의 정보를 출력하는 옵션&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 10%; height: 20px;&quot;&gt;-b&lt;/td&gt;
&lt;td style=&quot;width: 90%; height: 20px;&quot;&gt;바이트 단위를 출력하는 옵션&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 10%; height: 20px;&quot;&gt;-c&lt;/td&gt;
&lt;td style=&quot;width: 90%; height: 20px;&quot;&gt;모든 파일의 디스크 사용 정보와 합계를 출력하는 옵션&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 10%; height: 20px;&quot;&gt;-k&lt;/td&gt;
&lt;td style=&quot;width: 90%; height: 20px;&quot;&gt;1KB 단위로 출력하는 옵션&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 10%; height: 20px;&quot;&gt;-h&lt;/td&gt;
&lt;td style=&quot;width: 90%; height: 20px;&quot;&gt;관리자가 보기 쉬운 단위(Byte, Kbyte, Mbyte, Gbyte)로 출력하는 옵션&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style=&quot;height: 20px;&quot;&gt;
&lt;td style=&quot;width: 10%; height: 20px;&quot;&gt;-s&lt;/td&gt;
&lt;td style=&quot;width: 90%; height: 20px;&quot;&gt;지정된 디렉토리 내에 존재하는 모든 파일과 하위 디렉토리의 용량을 합친 전체용량을 출력하는 옵션&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;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#출처&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://server-talk.tistory.com/396&quot; target=&quot;_blank&quot; rel=&quot;noopener&amp;nbsp;noreferrer&quot;&gt;https://server-talk.tistory.com/396&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1721719770761&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;article&quot; data-og-title=&quot;Linux 명령어 - du 명령어 사용법 알아보기(파일 및 디렉토리 용량 확인)&quot; data-og-description=&quot;Linux 명령어 - du 명령어 사용법 알아보기(파일 및 디렉토리 용량 확인) 이번 포스팅에서는 du 명령어에 대해서 알아보도록 하겠습니다. Linux du 명령어란? du 명령어는 Disk Usage의 약자로 파일, 디렉&quot; data-og-host=&quot;server-talk.tistory.com&quot; data-og-source-url=&quot;https://server-talk.tistory.com/396&quot; data-og-url=&quot;https://server-talk.tistory.com/396&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/bPHHDL/hyWCDgcWJx/gtttucpE1w8JAE4x3NdG2K/img.png?width=800&amp;amp;height=355&amp;amp;face=0_0_800_355,https://scrap.kakaocdn.net/dn/T9A7U/hyWCFrxmrc/THfOtHVH3cJR64rCHGZuq0/img.png?width=800&amp;amp;height=355&amp;amp;face=0_0_800_355,https://scrap.kakaocdn.net/dn/bjdI6Q/hyWCIBOdfM/tlpwTKM3FuDRfRyHLqZlS0/img.png?width=684&amp;amp;height=579&amp;amp;face=0_0_684_579&quot;&gt;&lt;a href=&quot;https://server-talk.tistory.com/396&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://server-talk.tistory.com/396&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/bPHHDL/hyWCDgcWJx/gtttucpE1w8JAE4x3NdG2K/img.png?width=800&amp;amp;height=355&amp;amp;face=0_0_800_355,https://scrap.kakaocdn.net/dn/T9A7U/hyWCFrxmrc/THfOtHVH3cJR64rCHGZuq0/img.png?width=800&amp;amp;height=355&amp;amp;face=0_0_800_355,https://scrap.kakaocdn.net/dn/bjdI6Q/hyWCIBOdfM/tlpwTKM3FuDRfRyHLqZlS0/img.png?width=684&amp;amp;height=579&amp;amp;face=0_0_684_579');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;Linux 명령어 - du 명령어 사용법 알아보기(파일 및 디렉토리 용량 확인)&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;Linux 명령어 - du 명령어 사용법 알아보기(파일 및 디렉토리 용량 확인) 이번 포스팅에서는 du 명령어에 대해서 알아보도록 하겠습니다. Linux du 명령어란? du 명령어는 Disk Usage의 약자로 파일, 디렉&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;server-talk.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>Linux</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/266</guid>
      <comments>https://likeabutterfly.tistory.com/266#entry266comment</comments>
      <pubDate>Tue, 23 Jul 2024 16:19:15 +0900</pubDate>
    </item>
    <item>
      <title>리눅스에서 경고배너 설정하기</title>
      <link>https://likeabutterfly.tistory.com/243</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;1. 경고배너 설정하기&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1) CentOS, Ubuntu..&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- vi 편집기를 사용해서 설정파일을 열고 기존내용 제거 후 설정하려는 메시지 작성&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- 세션을 다시 열어서 적용된 메시지 확인&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;$sudo vi /etc/issue.net&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 43.3721%; height: 102px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 100%;&quot;&gt;########################################&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;Warnning!!&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&amp;nbsp;&amp;nbsp;&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;########################################&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;$sudo vi /etc/motd&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 43.3721%; height: 102px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 100%;&quot;&gt;########################################&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;Warnning!!&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&amp;nbsp;&amp;nbsp;&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&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;2) Amazon linux&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- vi 편집기를 사용해서 설정파일을 열고 기존내용 제거 후 설정하려는 메시지 작성&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;- 세션을 다시 열어서 적용된 메시지 확인&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;- Amazon linux의 경우 &quot;systemctl restart update-motd.service&quot; 명령어를 cron 으로 자동실행되어 배너 업데이트를 진행하고 있음&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;- /etc/update-motd.d 하위의 30-banner 파일도 수정해줘야 배너설정이 초기화되지 않음(Amazon linux 2023의 경우 &lt;span style=&quot;background-color: #ffffff; color: #4d5156; text-align: left;&quot;&gt;/usr/lib/motd.d/ 경로에 있음)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;$sudo vi /etc/issue.net&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 43.3721%; height: 102px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 100%;&quot;&gt;########################################&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;Warnning!!&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&amp;nbsp;&amp;nbsp;&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;########################################&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;$sudo vi /etc/motd&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 43.3721%; height: 102px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 100%;&quot;&gt;########################################&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;Warnning!!&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&amp;nbsp;&amp;nbsp;&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&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;$sudo vi /etc/update-motd.d/30-banner&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; width: 43.3721%; height: 102px;&quot; border=&quot;1&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 100%;&quot;&gt;#!/bin/sh &lt;br /&gt;cat &amp;lt;&amp;lt; EOF&lt;br /&gt;&lt;br /&gt;########################################&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;Warnning!!&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&amp;nbsp;&amp;nbsp;&lt;br /&gt;#&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; #&lt;br /&gt;########################################&lt;br /&gt;&lt;br /&gt;EOF&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;</description>
      <category>Linux</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/243</guid>
      <comments>https://likeabutterfly.tistory.com/243#entry243comment</comments>
      <pubDate>Wed, 31 May 2023 09:02:34 +0900</pubDate>
    </item>
    <item>
      <title>리눅스 root 계정 원격 접속 제한하기</title>
      <link>https://likeabutterfly.tistory.com/230</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;RHEL7&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;root&amp;nbsp;계정&amp;nbsp;원격&amp;nbsp;접속&amp;nbsp;제한&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1) ssh 설정값 변경&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#sed&amp;nbsp;-i&amp;nbsp;'s/^#PermitRootLogin&amp;nbsp;yes/PermitRootLogin&amp;nbsp;no/g'&amp;nbsp;/etc/ssh/sshd_config&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;2) ssh 재시작&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl restart sshd&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;3) root 접속 확인&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;293&quot; data-origin-height=&quot;41&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/BUp8N/btr0IvTMEbD/dZUg9oUeCnzmAkgMDr0091/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/BUp8N/btr0IvTMEbD/dZUg9oUeCnzmAkgMDr0091/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BUp8N/btr0IvTMEbD/dZUg9oUeCnzmAkgMDr0091/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBUp8N%2Fbtr0IvTMEbD%2FdZUg9oUeCnzmAkgMDr0091%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;293&quot; height=&quot;41&quot; data-origin-width=&quot;293&quot; data-origin-height=&quot;41&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;</description>
      <category>Linux</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/230</guid>
      <comments>https://likeabutterfly.tistory.com/230#entry230comment</comments>
      <pubDate>Sun, 26 Feb 2023 21:02:16 +0900</pubDate>
    </item>
    <item>
      <title>리눅스에서 su  권한 제한하기</title>
      <link>https://likeabutterfly.tistory.com/229</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;RHEL7&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;su - 권한 제한하기&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;1) su 파일 백업&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#cp -avf /etc/pam.d/su /etc/pam.d/su_bak&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;2) su 파일에서 설정값 변경&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#sed&amp;nbsp;-i&amp;nbsp;'/pam_wheel.so&amp;nbsp;use_uid/&amp;nbsp;{s/^#auth/auth/;}'&amp;nbsp;/etc/pam.d/su&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;3) 기존 su 파일과 비교하여 변경된 값 확인&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;423&quot; data-origin-height=&quot;80&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/LH6B6/btr02zz8Baw/an3UcFOm04orxwl3uS6SYK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/LH6B6/btr02zz8Baw/an3UcFOm04orxwl3uS6SYK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/LH6B6/btr02zz8Baw/an3UcFOm04orxwl3uS6SYK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLH6B6%2Fbtr02zz8Baw%2Fan3UcFOm04orxwl3uS6SYK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;423&quot; height=&quot;80&quot; data-origin-width=&quot;423&quot; data-origin-height=&quot;80&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 data-ke-size=&quot;size16&quot;&gt;4) 일반 사용자 su 권한 제한 확인&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;319&quot; data-origin-height=&quot;51&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JMdlN/btr0JBGbrf3/RHuVS3VnzYtcC3Kacm9jSk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JMdlN/btr0JBGbrf3/RHuVS3VnzYtcC3Kacm9jSk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JMdlN/btr0JBGbrf3/RHuVS3VnzYtcC3Kacm9jSk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJMdlN%2Fbtr0JBGbrf3%2FRHuVS3VnzYtcC3Kacm9jSk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;319&quot; height=&quot;51&quot; data-origin-width=&quot;319&quot; data-origin-height=&quot;51&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;288&quot; data-origin-height=&quot;49&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uonBR/btr0RJciwyx/vhJhz0uYxd9FNTxCPQ2g30/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uonBR/btr0RJciwyx/vhJhz0uYxd9FNTxCPQ2g30/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uonBR/btr0RJciwyx/vhJhz0uYxd9FNTxCPQ2g30/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FuonBR%2Fbtr0RJciwyx%2FvhJhz0uYxd9FNTxCPQ2g30%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;288&quot; height=&quot;49&quot; data-origin-width=&quot;288&quot; data-origin-height=&quot;49&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;</description>
      <category>Linux</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/229</guid>
      <comments>https://likeabutterfly.tistory.com/229#entry229comment</comments>
      <pubDate>Sun, 26 Feb 2023 19:55:14 +0900</pubDate>
    </item>
    <item>
      <title>리눅스 Session timeout 설정하기</title>
      <link>https://likeabutterfly.tistory.com/228</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;RHEL7&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;Session timeout 설정(5분)&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#vi /etc/profile&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;하단에 아래 내용 추가 후 저장&lt;/p&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: 100%;&quot;&gt;######&amp;nbsp;TMOUT&amp;nbsp;###### &lt;br /&gt;TMOUT=300 &lt;br /&gt;export&amp;nbsp;TMOUT&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;새로운 터미널 세션 접속 후 적용된 값 확인&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;197&quot; data-origin-height=&quot;28&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/k5LqA/btr0ANlNfph/bftaHqzX6x9g3u8niMWdJk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/k5LqA/btr0ANlNfph/bftaHqzX6x9g3u8niMWdJk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/k5LqA/btr0ANlNfph/bftaHqzX6x9g3u8niMWdJk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fk5LqA%2Fbtr0ANlNfph%2FbftaHqzX6x9g3u8niMWdJk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;197&quot; height=&quot;28&quot; data-origin-width=&quot;197&quot; data-origin-height=&quot;28&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;</description>
      <category>Linux</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/228</guid>
      <comments>https://likeabutterfly.tistory.com/228#entry228comment</comments>
      <pubDate>Fri, 24 Feb 2023 09:48:18 +0900</pubDate>
    </item>
    <item>
      <title>Rocky linux 8에 zabbix 6.0 설치하기</title>
      <link>https://likeabutterfly.tistory.com/222</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;zabbix 6.0 설치 사양 정보&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://www.zabbix.com/documentation/6.0/en/manual/installation/requirements&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;https://www.zabbix.com/documentation/6.0/en/manual/installation/requirements&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1674710260618&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;2 Requirements&quot; data-og-description=&quot;&quot; data-og-host=&quot;www.zabbix.com&quot; data-og-source-url=&quot;https://www.zabbix.com/documentation/6.0/en/manual/installation/requirements&quot; data-og-url=&quot;https://www.zabbix.com/documentation/6.0/en/manual/installation/requirements&quot; data-og-image=&quot;&quot;&gt;&lt;a href=&quot;https://www.zabbix.com/documentation/6.0/en/manual/installation/requirements&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.zabbix.com/documentation/6.0/en/manual/installation/requirements&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url();&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;2 Requirements&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.zabbix.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;Rocky&amp;nbsp;Linux&amp;nbsp;release&amp;nbsp;8.6&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1. zabbix 6.0 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1) mysql 8.0 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql 저장소 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#wget &lt;a href=&quot;https://dev.mysql.com/get/mysql80-community-release-el8-3.noarch.rpm&quot;&gt;https://dev.mysql.com/get/mysql80-community-release-el8-3.noarch.rpm&lt;/a&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#yum localinstall &lt;a href=&quot;https://dev.mysql.com/get/mysql80-community-release-el8-3.noarch.rpm&quot;&gt;mysql80-community-release-el8-3.noarch.rpm&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1561&quot; data-origin-height=&quot;452&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/F6Jlz/btrXbsfgBoR/kTG3vqUc44lWrDTmDBlnB0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/F6Jlz/btrXbsfgBoR/kTG3vqUc44lWrDTmDBlnB0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/F6Jlz/btrXbsfgBoR/kTG3vqUc44lWrDTmDBlnB0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FF6Jlz%2FbtrXbsfgBoR%2FkTG3vqUc44lWrDTmDBlnB0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1561&quot; height=&quot;452&quot; data-origin-width=&quot;1561&quot; data-origin-height=&quot;452&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 data-ke-size=&quot;size16&quot;&gt;mysql-server 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#yum install mysql-server&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1563&quot; data-origin-height=&quot;874&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/9rrWT/btrXbEs9itF/jr3aYYETC89fRb09mW6ziK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/9rrWT/btrXbEs9itF/jr3aYYETC89fRb09mW6ziK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/9rrWT/btrXbEs9itF/jr3aYYETC89fRb09mW6ziK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F9rrWT%2FbtrXbEs9itF%2Fjr3aYYETC89fRb09mW6ziK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1563&quot; height=&quot;874&quot; data-origin-width=&quot;1563&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;mysql 버전 확인&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#mysql -V&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;477&quot; data-origin-height=&quot;35&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bhEB1O/btrXaEUHfHP/0SUsNd83GmawPasUBrxRsK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bhEB1O/btrXaEUHfHP/0SUsNd83GmawPasUBrxRsK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bhEB1O/btrXaEUHfHP/0SUsNd83GmawPasUBrxRsK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbhEB1O%2FbtrXaEUHfHP%2F0SUsNd83GmawPasUBrxRsK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;477&quot; height=&quot;35&quot; data-origin-width=&quot;477&quot; data-origin-height=&quot;35&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql 서버 시작 및 자동재시작 설정&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl enable mysqld&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl start mysqld&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl status mysqld&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;993&quot; data-origin-height=&quot;211&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rbbBI/btrXfNQpyJ6/9juPdeG0Vj5qYjqRKjMEkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rbbBI/btrXfNQpyJ6/9juPdeG0Vj5qYjqRKjMEkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rbbBI/btrXfNQpyJ6/9juPdeG0Vj5qYjqRKjMEkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrbbBI%2FbtrXfNQpyJ6%2F9juPdeG0Vj5qYjqRKjMEkK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;993&quot; height=&quot;211&quot; data-origin-width=&quot;993&quot; data-origin-height=&quot;211&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql 서버 접속&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- root 게정 초기 패스워드는 공백으로 입력&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#mysql -uroot -p&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;mysql root 계정 패스워드 변경&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;mysql&amp;gt; ALTER USER 'root'@'localhost' IDENTIFIED BY '패스워드입력';&lt;/span&gt;&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;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;2) zabbix 6.0 설치&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;zabbix 저장소 설치&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;rpm -Uvh &lt;a href=&quot;https://repo.zabbix.com/zabbix/6.0/rhel/8/x86_64/zabbix-release-6.0-4.el8.noarch.rpm&quot;&gt;https://repo.zabbix.com/zabbix/6.0/rhel/8/x86_64/zabbix-release-6.0-4.el8.noarch.rpm&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;dnf clean all&lt;/span&gt;&lt;/span&gt;&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;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;zabbix server, frontend, agent 설치&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;dnf install zabbix-server-mysql zabbix-web-mysql zabbix-apache-conf zabbix-sql-scripts zabbix-selinux-policy zabbix-agent&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1558&quot; data-origin-height=&quot;875&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NVFmI/btrXe9zln1G/mkUR9XwIVUQoYmgHZYaS5k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NVFmI/btrXe9zln1G/mkUR9XwIVUQoYmgHZYaS5k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NVFmI/btrXe9zln1G/mkUR9XwIVUQoYmgHZYaS5k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNVFmI%2FbtrXe9zln1G%2FmkUR9XwIVUQoYmgHZYaS5k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1558&quot; height=&quot;875&quot; data-origin-width=&quot;1558&quot; data-origin-height=&quot;875&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;초기 데이터베이스 생성&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#mysql -uroot -p&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;패스워드 입력&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; create database zabbix character set utf8mb4 collate utf8mb4_bin;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; create user zabbix@localhost identified by '패스워드 입력';&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; grant all privileges on zabbix.* to zabbix@localhost;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; set global log_bin_trust_function_creators = 1;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; quit;&lt;/span&gt;&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;zabbix 서버에서 초기 스키마와 데이터 가져오기&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;zcat /usr/share/zabbix-sql-scripts/mysql/server.sql.gz | mysql --default-character-set=utf8mb4 -uzabbix -p zabbix&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;패스워드 입력&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;데이터베이스 스키마를 가져온 후 log_bin_trust_fuction_creators 옵션을 비활성화&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;# mysql -uroot -p&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #000000;&quot;&gt;패스워드 입력&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; set global log_bin_trust_function_creators = 0;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; quit;&lt;/span&gt;&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;zabbix 서버 데이터베이스 설정&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#vi /etc/zabbix/zabbix_server.conf&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;DBpassword=패스워드입력&lt;/span&gt;&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;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;zabbix 서버 및 zabbix 에이전트, httpd, php-fpm 재시작 및 자동재시작 설정&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;#systemctl restart zabbix-server zabbix-agent httpd php-fpm&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;#systemctl enable &lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;zabbix-server zabbix-agent httpd php-fpm&lt;/span&gt;&lt;/span&gt;&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;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;zabbix UI 웹사이트 접속&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;http://host ip 주소/zabbix&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;초기 관리자 계정 및 패스워드&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;계정: Admin, 패스워드: zabbix&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;860&quot; data-origin-height=&quot;540&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rWCg1/btrXbDOFzZb/ToHmHmLUQW1OvyNKwKMgc1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rWCg1/btrXbDOFzZb/ToHmHmLUQW1OvyNKwKMgc1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rWCg1/btrXbDOFzZb/ToHmHmLUQW1OvyNKwKMgc1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrWCg1%2FbtrXbDOFzZb%2FToHmHmLUQW1OvyNKwKMgc1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;860&quot; height=&quot;540&quot; data-origin-width=&quot;860&quot; data-origin-height=&quot;540&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;</description>
      <category>Open source application/Zabbix</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/222</guid>
      <comments>https://likeabutterfly.tistory.com/222#entry222comment</comments>
      <pubDate>Thu, 26 Jan 2023 14:33:34 +0900</pubDate>
    </item>
    <item>
      <title>Ubuntu 20.04에 zabbix 6.0 설치하기</title>
      <link>https://likeabutterfly.tistory.com/220</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;Ubuntu 20.04&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1. zabbix 6.0 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1) mysql 8.0 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;apt 업데이트&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#apt update&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;mysql-server 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#apt install mysql-server&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1547&quot; data-origin-height=&quot;277&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/caWPHy/btrWJvDCN8E/BfTtnbmhukBgVCZjpTDtg1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/caWPHy/btrWJvDCN8E/BfTtnbmhukBgVCZjpTDtg1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/caWPHy/btrWJvDCN8E/BfTtnbmhukBgVCZjpTDtg1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcaWPHy%2FbtrWJvDCN8E%2FBfTtnbmhukBgVCZjpTDtg1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1547&quot; height=&quot;277&quot; data-origin-width=&quot;1547&quot; data-origin-height=&quot;277&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql 버전 확인&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#mysql -V&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;530&quot; data-origin-height=&quot;35&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bamLOs/btrWMQzvpsg/TkH6ir9eY62DptcYxkvEb0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bamLOs/btrWMQzvpsg/TkH6ir9eY62DptcYxkvEb0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bamLOs/btrWMQzvpsg/TkH6ir9eY62DptcYxkvEb0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbamLOs%2FbtrWMQzvpsg%2FTkH6ir9eY62DptcYxkvEb0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;530&quot; height=&quot;35&quot; data-origin-width=&quot;530&quot; data-origin-height=&quot;35&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql 서버 시작 및 자동재시작 설정 후 확인&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl enable mysql&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl start mysql&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl status mysql&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;198&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bLUGeZ/btrWKx8H34T/ufOf7MEKEGWgcimfm42Wx1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bLUGeZ/btrWKx8H34T/ufOf7MEKEGWgcimfm42Wx1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bLUGeZ/btrWKx8H34T/ufOf7MEKEGWgcimfm42Wx1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbLUGeZ%2FbtrWKx8H34T%2FufOf7MEKEGWgcimfm42Wx1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;722&quot; height=&quot;198&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;198&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql 서버 접속&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;- root 계정 초기 패스워드는 공백으로 입력&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#mysql -uroot -p&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql root 계정 패스워드 변경&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql&amp;gt; ALTER USER 'root'@'localhost' IDENTIFIED BY '패스워드입력';&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;2) zabbix 6.0 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;zabbix-release 다운로드 후 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;wget &lt;a href=&quot;https://repo.zabbix.com/zabbix/6.0/ubuntu/pool/main/z/zabbix-release/zabbix-release_6.0-4%2Bubuntu20.04_all.deb&quot;&gt;https://repo.zabbix.com/zabbix/6.0/ubuntu/pool/main/z/zabbix-release/zabbix-release_6.0-4%2Bubuntu20.04_all.deb&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1514&quot; data-origin-height=&quot;172&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cET001/btrWJICWk8e/uiAcI3NGuDGsEWpzdwKEuK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cET001/btrWJICWk8e/uiAcI3NGuDGsEWpzdwKEuK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cET001/btrWJICWk8e/uiAcI3NGuDGsEWpzdwKEuK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcET001%2FbtrWJICWk8e%2FuiAcI3NGuDGsEWpzdwKEuK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1514&quot; height=&quot;172&quot; data-origin-width=&quot;1514&quot; data-origin-height=&quot;172&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;dpkg -i zabbix-release_6.0-4+ubuntu20.04_all.deb&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;706&quot; data-origin-height=&quot;95&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/p0Xur/btrWMPN9w05/OWYkIrFFbjVMWcbWHZz6LK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/p0Xur/btrWMPN9w05/OWYkIrFFbjVMWcbWHZz6LK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/p0Xur/btrWMPN9w05/OWYkIrFFbjVMWcbWHZz6LK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fp0Xur%2FbtrWMPN9w05%2FOWYkIrFFbjVMWcbWHZz6LK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;706&quot; height=&quot;95&quot; data-origin-width=&quot;706&quot; data-origin-height=&quot;95&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#apt update&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;zabbix server, frontend, agent 설치&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;apt install zabbix-server-mysql zabbix-frontend-php zabbix-apache-conf zabbix-sql-scripts zabbix-agent&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1544&quot; data-origin-height=&quot;320&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cmn8Bn/btrWK3sNq2H/URzFok9T3iVK1k0vqYVU30/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cmn8Bn/btrWK3sNq2H/URzFok9T3iVK1k0vqYVU30/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cmn8Bn/btrWK3sNq2H/URzFok9T3iVK1k0vqYVU30/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcmn8Bn%2FbtrWK3sNq2H%2FURzFok9T3iVK1k0vqYVU30%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1544&quot; height=&quot;320&quot; data-origin-width=&quot;1544&quot; data-origin-height=&quot;320&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;초기 데이터베이스 생성&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#mysql -uroot -p&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;패스워드입력&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql&amp;gt; &lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;create database zabbix character set utf8mb4 collate utf8mb4_bin;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;mysql&amp;gt; &lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;create user zabbix@localhost identified by '패스워드입력';&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;mysql&amp;gt; &lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;grant all privileges on zabbix.* to zabbix@localhost;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;mysql&amp;gt; &lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;set global log_bin_trust_function_creators = 1;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;mysql&amp;gt; quit;&lt;/span&gt;&lt;/span&gt;&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;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;zabbix 서버에서 초기 스키마와 데이터 가져오기&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;#&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;zcat /usr/share/zabbix-sql-scripts/mysql/server.sql.gz | mysql --default-character-set=utf8mb4 -uzabbix -p zabbix&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;패스워드입력&lt;/span&gt;&lt;/span&gt;&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;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;데이터베이스&amp;nbsp;스키마를&amp;nbsp;가져온&amp;nbsp;후&amp;nbsp;log_bin_trust_function_creators&amp;nbsp;옵션을&amp;nbsp;비활성화&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;#mysql -uroot -p&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;패스워드입력&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;mysql&amp;gt; &lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;set global log_bin_trust_function_creators = 0;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;mysql&amp;gt; quit;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;zabbix 서버 데이터베이스 설정&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;#vi /etc/zabbix/zabbix_server.conf&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #25282f;&quot;&gt;&lt;span style=&quot;background-color: #ffffff;&quot;&gt;DBpassword=패스워드입력&lt;/span&gt;&lt;/span&gt;&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;zabbix 서버 및 zabbix 에이전트, apache2 재시작 및 자동재시작 설정&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl restart zabbix-server zabbix-agent apache2&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;#systemctl enable zabbix-server zabbix-agent apache2&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;zabbix UI 웹사이트 접속&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;http://host ip 주소/zabbix&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;초기 관리자 계정 및 패스워드&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #25282f;&quot;&gt;계정: Admin, 패스워드: zabbix&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;853&quot; data-origin-height=&quot;539&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Ek3F4/btrWJatchYw/sgIbDCDQxO5ZzVxdKdkGwk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Ek3F4/btrWJatchYw/sgIbDCDQxO5ZzVxdKdkGwk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Ek3F4/btrWJatchYw/sgIbDCDQxO5ZzVxdKdkGwk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FEk3F4%2FbtrWJatchYw%2FsgIbDCDQxO5ZzVxdKdkGwk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;853&quot; height=&quot;539&quot; data-origin-width=&quot;853&quot; data-origin-height=&quot;539&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;</description>
      <category>Open source application/Zabbix</category>
      <category>ubuntu</category>
      <category>zabbix 6.0</category>
      <category>zabbix 6.0 install</category>
      <category>우분투</category>
      <category>자빅스</category>
      <category>자빅스설치</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/220</guid>
      <comments>https://likeabutterfly.tistory.com/220#entry220comment</comments>
      <pubDate>Fri, 20 Jan 2023 10:46:30 +0900</pubDate>
    </item>
    <item>
      <title>통신사별 DNS 주소</title>
      <link>https://likeabutterfly.tistory.com/217</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;구글&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;8.8.8.8&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;8.8.4.4&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;KT&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;168.126.63.1&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;168.126.63.2&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;SK&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;219.250.36.130&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;210.220.163.82&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;LG&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;164.124.101.2&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;203.248.252.2&lt;/p&gt;</description>
      <category>IT 정보</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/217</guid>
      <comments>https://likeabutterfly.tistory.com/217#entry217comment</comments>
      <pubDate>Thu, 12 Jan 2023 18:21:58 +0900</pubDate>
    </item>
    <item>
      <title>putty로 ssh 키 인증에 ppk 파일을 사용할때 putty key format too new 오류</title>
      <link>https://likeabutterfly.tistory.com/215</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3e4d5c;&quot;&gt;putty로 ssh 키 인증에 ppk 파일을 사용할때 &lt;b&gt;&quot;putty key format too new&quot;&lt;/b&gt; 란 오류 메시지가 출력되면서 접속이 실패할 경우&amp;nbsp;&lt;/span&gt;&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;해결방법&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;1) PuTTy Key Generator -&amp;gt; Parameters for saving key files.. 클릭&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;801&quot; data-origin-height=&quot;572&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/3AOi6/btrVAKOyjTV/MEg83pUlCKRLrYvbwAPrt0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/3AOi6/btrVAKOyjTV/MEg83pUlCKRLrYvbwAPrt0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/3AOi6/btrVAKOyjTV/MEg83pUlCKRLrYvbwAPrt0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F3AOi6%2FbtrVAKOyjTV%2FMEg83pUlCKRLrYvbwAPrt0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;801&quot; height=&quot;572&quot; data-origin-width=&quot;801&quot; data-origin-height=&quot;572&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 data-ke-size=&quot;size16&quot;&gt;2) 설정을 아래와 같이 변경&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;514&quot; data-origin-height=&quot;233&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/PT5y2/btrVzFUJtsI/pJXZLK2BLrNvuDwTSgWZh1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/PT5y2/btrVzFUJtsI/pJXZLK2BLrNvuDwTSgWZh1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/PT5y2/btrVzFUJtsI/pJXZLK2BLrNvuDwTSgWZh1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FPT5y2%2FbtrVzFUJtsI%2FpJXZLK2BLrNvuDwTSgWZh1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;514&quot; height=&quot;233&quot; data-origin-width=&quot;514&quot; data-origin-height=&quot;233&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;</description>
      <category>IT 정보</category>
      <author>yeoungwon</author>
      <guid isPermaLink="true">https://likeabutterfly.tistory.com/215</guid>
      <comments>https://likeabutterfly.tistory.com/215#entry215comment</comments>
      <pubDate>Sat, 7 Jan 2023 10:10:13 +0900</pubDate>
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