{"id":45748,"date":"2024-10-07T01:36:14","date_gmt":"2024-10-06T17:36:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/45748\/"},"modified":"2024-11-14T10:35:53","modified_gmt":"2024-11-14T02:35:53","slug":"linux-%e4%b8%8b%e4%bd%bf%e7%94%a8-tmpwatch-%e5%88%aa%e9%99%a4%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/45748\/","title":{"rendered":"Linux \u4e0b\u4f7f\u7528 tmpwatch \u522a\u9664\u6587\u4ef6"},"content":{"rendered":"<h1 id=\"linux-%e4%b8%8b%e4%bd%bf%e7%94%a8-tmpwatch-%e5%88%aa%e9%99%a4%e6%96%87%e4%bb%b6-ZZnLQFuFJf\">Linux \u4e0b\u4f7f\u7528 tmpwatch \u522a\u9664\u6587\u4ef6<\/h1>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u7cfb\u7d71\u4e2d\u6703\u7a4d\u7d2f\u5927\u91cf\u7684\u81e8\u6642\u6587\u4ef6\u3002\u9019\u4e9b\u6587\u4ef6\u53ef\u80fd\u6703\u4f54\u7528\u5bf6\u8cb4\u7684\u78c1\u789f\u7a7a\u9593\uff0c\u5f71\u97ff\u7cfb\u7d71\u6027\u80fd\u3002\u70ba\u4e86\u6709\u6548\u7ba1\u7406\u9019\u4e9b\u81e8\u6642\u6587\u4ef6\uff0c<code>tmpwatch<\/code> \u662f\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 Linux \u74b0\u5883\u4e2d\u4f7f\u7528 <code>tmpwatch<\/code> \u4f86\u81ea\u52d5\u522a\u9664\u904e\u671f\u7684\u81e8\u6642\u6587\u4ef6\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-tmpwatch%ef%bc%9f-ZZnLQFuFJf\">\u4ec0\u9ebc\u662f tmpwatch\uff1f<\/h2>\n<p><code>tmpwatch<\/code> \u662f\u4e00\u500b\u7528\u65bc\u522a\u9664\u6307\u5b9a\u76ee\u9304\u4e2d\u8d85\u904e\u4e00\u5b9a\u6642\u9593\u672a\u88ab\u8a2a\u554f\u7684\u6587\u4ef6\u7684\u5de5\u5177\u3002\u5b83\u901a\u5e38\u7528\u65bc\u6e05\u7406 \/tmp \u548c \/var\/tmp \u76ee\u9304\u4e2d\u7684\u81e8\u6642\u6587\u4ef6\u3002\u9019\u4e9b\u76ee\u9304\u4e2d\u7684\u6587\u4ef6\u901a\u5e38\u662f\u77ed\u671f\u4f7f\u7528\u7684\uff0c\u9577\u6642\u9593\u672a\u88ab\u8a2a\u554f\u7684\u6587\u4ef6\u53ef\u4ee5\u5b89\u5168\u5730\u522a\u9664\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-tmpwatch-ZZnLQFuFJf\">\u5b89\u88dd tmpwatch<\/h2>\n<p>\u5728\u5927\u591a\u6578 Linux \u767c\u884c\u7248\u4e2d\uff0c<code>tmpwatch<\/code> \u53ef\u4ee5\u901a\u904e\u5305\u7ba1\u7406\u5668\u8f15\u9b06\u5b89\u88dd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u767c\u884c\u7248\u7684\u5b89\u88dd\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li>\u5728\u57fa\u65bc Debian \u7684\u7cfb\u7d71\uff08\u5982 Ubuntu\uff09\u4e0a\uff1a<\/li>\n<pre><code>sudo apt-get install tmpwatch<\/code><\/pre>\n<li>\u5728\u57fa\u65bc Red Hat \u7684\u7cfb\u7d71\uff08\u5982 CentOS\uff09\u4e0a\uff1a<\/li>\n<pre><code>sudo yum install tmpwatch<\/code><\/pre>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8-tmpwatch-%e5%88%aa%e9%99%a4%e6%96%87%e4%bb%b6-ZZnLQFuFJf\">\u4f7f\u7528 tmpwatch \u522a\u9664\u6587\u4ef6<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>tmpwatch<\/code> \u547d\u4ee4\u4f86\u522a\u9664\u904e\u671f\u7684\u6587\u4ef6\u3002\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>tmpwatch [\u9078\u9805] \u6642\u9593 \u76ee\u9304<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c<code>\u6642\u9593<\/code> \u662f\u6307\u6587\u4ef6\u6700\u5f8c\u8a2a\u554f\u6642\u9593\u7684\u95be\u503c\uff0c<code>\u76ee\u9304<\/code> \u662f\u8981\u6e05\u7406\u7684\u76ee\u9304\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u547d\u4ee4\u5c07\u522a\u9664 \/tmp \u76ee\u9304\u4e2d\u8d85\u904e 12 \u5c0f\u6642\u672a\u88ab\u8a2a\u554f\u7684\u6587\u4ef6\uff1a<\/p>\n<pre><code>tmpwatch 12h \/tmp<\/code><\/pre>\n<h3 id=\"%e9%81%b8%e9%a0%85%e8%aa%aa%e6%98%8e-ZZnLQFuFJf\">\u9078\u9805\u8aaa\u660e<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9078\u9805\uff1a<\/p>\n<ul>\n<li><code>-f<\/code>\uff1a\u5f37\u5236\u522a\u9664\uff0c\u5373\u4f7f\u6587\u4ef6\u7684\u64c1\u6709\u8005\u662f\u5176\u4ed6\u7528\u6236\u3002<\/li>\n<li><code>-m<\/code>\uff1a\u50c5\u522a\u9664\u7a7a\u76ee\u9304\u3002<\/li>\n<li><code>-v<\/code>\uff1a\u986f\u793a\u8a73\u7d30\u4fe1\u606f\uff0c\u5217\u51fa\u88ab\u522a\u9664\u7684\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%ae%9a%e6%9c%9f%e9%81%8b%e8%a1%8c-tmpwatch-ZZnLQFuFJf\">\u5b9a\u671f\u904b\u884c tmpwatch<\/h2>\n<p>\u70ba\u4e86\u81ea\u52d5\u5316\u6e05\u7406\u904e\u671f\u6587\u4ef6\u7684\u904e\u7a0b\uff0c\u53ef\u4ee5\u5c07 <code>tmpwatch<\/code> \u6dfb\u52a0\u5230\u7cfb\u7d71\u7684\u5b9a\u6642\u4efb\u52d9\u4e2d\u3002\u9019\u53ef\u4ee5\u901a\u904e\u7de8\u8f2f crontab \u6587\u4ef6\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>sudo crontab -e<\/code><\/pre>\n<p>\u7136\u5f8c\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff0c\u4ee5\u4fbf\u6bcf\u5929\u51cc\u6668 2 \u9ede\u904b\u884c <code>tmpwatch<\/code>\uff1a<\/p>\n<pre><code>0 2 * * * \/usr\/sbin\/tmpwatch 12h \/tmp<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-ZZnLQFuFJf\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528 <code>tmpwatch<\/code> \u6642\uff0c\u61c9\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u4e0d\u6703\u522a\u9664\u7cfb\u7d71\u904b\u884c\u6240\u9700\u7684\u6587\u4ef6\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5 <code>tmpwatch<\/code> \u7684\u904b\u884c\u7d50\u679c\uff0c\u4ee5\u78ba\u4fdd\u5176\u6b63\u5e38\u5de5\u4f5c\u3002<\/li>\n<li>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u6642\u9593\u53c3\u6578\uff0c\u4ee5\u907f\u514d\u8aa4\u522a\u9664\u91cd\u8981\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZZnLQFuFJf\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528 <code>tmpwatch<\/code> \u662f\u4e00\u7a2e\u6709\u6548\u7684\u65b9\u5f0f\u4f86\u7ba1\u7406 Linux \u7cfb\u7d71\u4e2d\u7684\u81e8\u6642\u6587\u4ef6\uff0c\u5e6b\u52a9\u91cb\u653e\u78c1\u789f\u7a7a\u9593\u4e26\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u3002\u901a\u904e\u5b9a\u671f\u904b\u884c\u6b64\u5de5\u5177\uff0c\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u4fdd\u6301\u6574\u6f54\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6587\u4ef6\u4f54\u7528\u8cc7\u6e90\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u670d\u52d9\uff0c\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Linux \u7cfb\u7d71\u4e2d\u4f7f\u7528 tmpwatch \u81ea\u52d5\u522a\u9664\u904e\u671f\u6587\u4ef6\uff0c\u4fdd\u6301\u7cfb\u7d71\u6574\u6f54\u8207\u9ad8\u6548\u904b\u884c\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-45748","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45748","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=45748"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45748\/revisions"}],"predecessor-version":[{"id":45749,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45748\/revisions\/45749"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=45748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=45748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=45748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}