{"id":1349,"date":"2022-06-08T07:43:23","date_gmt":"2022-06-08T07:43:23","guid":{"rendered":"http:\/\/www.liutianfeng.com\/?p=1349"},"modified":"2022-07-04T10:57:40","modified_gmt":"2022-07-04T10:57:40","slug":"logrotate","status":"publish","type":"post","link":"https:\/\/www.liutianfeng.com\/?p=1349","title":{"rendered":"logrotate"},"content":{"rendered":"<p>\u624b\u52a8\u6267\u884c\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">\/usr\/sbin\/logrotate -fv \/etc\/logrotate.conf &amp;&gt;&gt; \/var\/log\/cron.daily.log<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>Nginx<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\"># cat \/etc\/logrotate.d\/nginx \r\n\/data\/nginx\/log\/*log {\r\n    create 0644 root root  \/\/ root\u6743\u9650\u521b\u5efa\r\n    daily  \/\/ \u6bcf\u65e5\u5206\u9694\r\n    rotate 10  \/\/ \u4fdd\u755910\u4efd\r\n    missingok\r\n    notifempty\r\n    compress  \/\/ \u538b\u7f29\r\n    dateyesterday  \/\/ \u65e5\u671f\u7528\u6628\u5929\u7684\r\n    dateext\r\n    dateformat -%Y%m%d_%s  \/\/ \u65e5\u671f\u683c\u5f0f\r\n    sharedscripts\r\n    postrotate  \/\/ \u5206\u9694\u540e\u7684\u64cd\u4f5c\r\n        \/bin\/kill -USR1 `cat \/usr\/local\/openresty\/nginx\/logs\/nginx.pid 2&gt;\/dev\/null` 2&gt;\/dev\/null || true  \/\/ \u6eda\u52a8\u65e5\u5fd7\r\n    endscript\r\n}\r\n# cat \/etc\/logrotate.d\/nginx   \/\/ clean config\r\n\/data\/nginx\/log\/*log {\r\n    create 0644 root root\r\n    daily\r\n    rotate 10\r\n    missingok\r\n    notifempty\r\n    compress\r\n    dateyesterday\r\n    dateext\r\n    dateformat -%Y%m%d_%s\r\n    sharedscripts\r\n    postrotate\r\n        \/bin\/kill -USR1 `cat \/usr\/local\/openresty\/nginx\/logs\/nginx.pid 2&gt;\/dev\/null` 2&gt;\/dev\/null || true\r\n    endscript\r\n}<\/code><\/pre>\n<p>\u9ed8\u8ba4syslog\uff1acron, maillog, messages, secure, spooler\u6709\u6eda\u52a8\u6587\u4ef6<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\"># ls \/etc\/logrotate.d\/syslog\r\n\/var\/log\/cron\r\n\/var\/log\/maillog\r\n\/var\/log\/messages\r\n\/var\/log\/secure\r\n\/var\/log\/spooler\r\n{\r\n    missingok\r\n    sharedscripts\r\n    postrotate\r\n        \/bin\/kill -HUP `cat \/var\/run\/syslogd.pid 2&gt; \/dev\/null` 2&gt; \/dev\/null || true\r\n    endscript\r\n}<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.liutianfeng.com\">liutianfeng.com<\/a> &raquo; <a href=\"https:\/\/www.liutianfeng.com\/?p=1349\">logrotate<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u624b\u52a8\u6267\u884c\uff1a \/usr\/sbin\/logrotate -fv \/etc\/logrotate.conf &amp; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/1349"}],"collection":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1349"}],"version-history":[{"count":4,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/1349\/revisions"}],"predecessor-version":[{"id":1379,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/1349\/revisions\/1379"}],"wp:attachment":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}