{"id":957,"date":"2019-04-04T10:58:36","date_gmt":"2019-04-04T19:58:36","guid":{"rendered":"\/blog\/?p=957"},"modified":"2023-09-21T09:37:24","modified_gmt":"2023-09-21T00:37:24","slug":"%eb%a6%ac%eb%88%85%ec%8a%a4-%ec%ba%90%ec%89%ac-%eb%b9%84%ec%9a%b0%ea%b8%b0-%eb%a9%94%eb%aa%a8%eb%a6%ac-%ed%99%95%eb%b3%b4","status":"publish","type":"post","link":"https:\/\/hasu0707.duckdns.org\/blog\/?p=957","title":{"rendered":"\ub9ac\ub205\uc2a4 \uce90\uc26c \ube44\uc6b0\uae30 (\uba54\ubaa8\ub9ac \ud655\ubcf4)"},"content":{"rendered":"\n<div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"># \ud50c\ub7ec\uc2f1 \ud558\uae30 (\ubc18\ub4dc\uc2dc \uba3c\uc800 \uc2e4\ud589\ud560 \uac83!!)<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\">sync<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"><br \/><\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"># pagecache \ube44\uc6b0\uae30<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\">sysctl -w vm.drop_caches=1<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"><br \/><\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"># dentries, inodes \ube44\uc6b0\uae30<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\">sysctl -w vm.drop_caches=2<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"><br \/><\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"># pagecache, dentries, inodes \ubaa8\ub450 \ube44\uc6b0\uae30<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\">sysctl -w vm.drop_caches=3<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"><br \/><\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"># pagecache, dentries, inodes \uce90\uc26c \uc2dc\uc791<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\">sync<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\">echo 0 &gt; cat \/proc\/sys\/vm\/drop_caches<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"><br \/><\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\"># crontab -e (\ub9e4\uc2dc\uac04 \ub9c8\ub2e4 \uc2e4\ud589)<\/span><\/font><\/div><div style=\"\"><font face=\"\uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif\"><span style=\"font-size: 13px;\">0 * * * * \/usr\/bin\/sync &amp;&amp; \/usr\/sbin\/sysctl -w vm.drop_caches=3<\/span><\/font><\/div><div style=\"font-family: \uad74\ub9bc, \uad74\ub9bc\uccb4, Tahoma, Geneva, sans-serif; font-size: 13px;\"><br \/><\/div>\n","protected":false},"excerpt":{"rendered":"<p># \ud50c\ub7ec\uc2f1 \ud558\uae30 (\ubc18\ub4dc\uc2dc \uba3c\uc800 \uc2e4\ud589\ud560 \uac83!!) sync # pagecache \ube44\uc6b0\uae30 sysctl -w vm.drop_caches=1 # dentries, inodes \ube44\uc6b0\uae30 sysctl -w vm.drop_caches=2 # pagecache, dentries, inodes \ubaa8\ub450 \ube44\uc6b0\uae30 sysctl -w vm.drop_caches=3 # pagecache, dentries, inodes \uce90\uc26c \uc2dc\uc791 sync echo 0 &gt; cat \/proc\/sys\/vm\/drop_caches # crontab -e (\ub9e4\uc2dc\uac04 \ub9c8\ub2e4 \uc2e4\ud589) 0 * * * * \/usr\/bin\/sync &amp;&amp; [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[39],"tags":[],"class_list":["post-957","post","type-post","status-publish","format-standard","hentry","category-os_linux_unix_macos"],"_links":{"self":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=957"}],"version-history":[{"count":0,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/957\/revisions"}],"wp:attachment":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}