{"id":45228,"date":"2024-10-06T21:23:14","date_gmt":"2024-10-06T13:23:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/45228\/"},"modified":"2024-10-06T21:23:14","modified_gmt":"2024-10-06T13:23:14","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-yum-cron-%e8%87%aa%e5%8b%95%e6%9b%b4%e6%96%b0-rhel-centos-linux","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/45228\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 yum-cron \u81ea\u52d5\u66f4\u65b0 RHEL\/CentOS Linux"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-yum-cron-%e8%87%aa%e5%8b%95%e6%9b%b4%e6%96%b0-rhel-centos-linux-pZmvtayOCr\">\u5982\u4f55\u4f7f\u7528 yum-cron \u81ea\u52d5\u66f4\u65b0 RHEL\/CentOS Linux<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u4fdd\u6301\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u548c\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u5c0d\u65bc\u4f7f\u7528 RHEL\uff08Red Hat Enterprise Linux\uff09\u6216 CentOS \u7684\u7528\u6236\u4f86\u8aaa\uff0c\u5b9a\u671f\u66f4\u65b0\u7cfb\u7d71\u662f\u78ba\u4fdd\u5b89\u5168\u6027\u7684\u4e00\u500b\u91cd\u8981\u6b65\u9a5f\u3002yum-cron \u662f\u4e00\u500b\u53ef\u4ee5\u81ea\u52d5\u57f7\u884c\u9019\u4e9b\u66f4\u65b0\u7684\u5de5\u5177\uff0c\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5b89\u88dd\u548c\u914d\u7f6e yum-cron \u4ee5\u81ea\u52d5\u66f4\u65b0\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-yum-cron%ef%bc%9f-pZmvtayOCr\">\u4ec0\u9ebc\u662f yum-cron\uff1f<\/h2>\n<p>yum-cron \u662f\u4e00\u500b\u57fa\u65bc yum \u7684\u5de5\u5177\uff0c\u5141\u8a31\u7528\u6236\u81ea\u52d5\u4e0b\u8f09\u548c\u5b89\u88dd\u66f4\u65b0\u3002\u5b83\u53ef\u4ee5\u914d\u7f6e\u70ba\u5728\u7279\u5b9a\u6642\u9593\u81ea\u52d5\u904b\u884c\uff0c\u4e26\u4e14\u53ef\u4ee5\u9078\u64c7\u6027\u5730\u5b89\u88dd\u5b89\u5168\u66f4\u65b0\u6216\u6240\u6709\u53ef\u7528\u66f4\u65b0\u3002\u9019\u6a23\u7528\u6236\u5c31\u4e0d\u5fc5\u624b\u52d5\u6aa2\u67e5\u548c\u5b89\u88dd\u66f4\u65b0\uff0c\u5f9e\u800c\u7bc0\u7701\u4e86\u6642\u9593\u548c\u7cbe\u529b\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-yum-cron-pZmvtayOCr\">\u5b89\u88dd yum-cron<\/h2>\n<p>\u5728 RHEL \u6216 CentOS \u7cfb\u7d71\u4e0a\u5b89\u88dd yum-cron \u975e\u5e38\u7c21\u55ae\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo yum install yum-cron<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5 yum-cron \u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start yum-cron<\/code><\/pre>\n<p>\u70ba\u4e86\u78ba\u4fdd yum-cron \u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl enable yum-cron<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-yum-cron-pZmvtayOCr\">\u914d\u7f6e yum-cron<\/h2>\n<p>yum-cron \u7684\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc \/etc\/yum\/yum-cron.conf\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\uff08\u5982 vi \u6216 nano\uff09\u4f86\u7de8\u8f2f\u6b64\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/yum\/yum-cron.conf<\/code><\/pre>\n<p>\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u8a2d\u7f6e\u4ee5\u4e0b\u5e7e\u500b\u91cd\u8981\u9078\u9805\uff1a<\/p>\n<ul>\n<li><strong>update_cmd<\/strong>: \u8a2d\u7f6e\u8981\u57f7\u884c\u7684\u66f4\u65b0\u985e\u578b\u3002\u53ef\u4ee5\u9078\u64c7 &#8220;default&#8221;\uff08\u5b89\u88dd\u6240\u6709\u53ef\u7528\u66f4\u65b0\uff09\u6216 &#8220;security&#8221;\uff08\u50c5\u5b89\u88dd\u5b89\u5168\u66f4\u65b0\uff09\u3002<\/li>\n<li><strong>update_messages<\/strong>: \u8a2d\u7f6e\u70ba &#8220;yes&#8221; \u4ee5\u63a5\u6536\u66f4\u65b0\u901a\u77e5\u3002<\/li>\n<li><strong>download_updates<\/strong>: \u8a2d\u7f6e\u70ba &#8220;yes&#8221; \u4ee5\u81ea\u52d5\u4e0b\u8f09\u66f4\u65b0\u3002<\/li>\n<li><strong>apply_updates<\/strong>: \u8a2d\u7f6e\u70ba &#8220;yes&#8221; \u4ee5\u81ea\u52d5\u5b89\u88dd\u4e0b\u8f09\u7684\u66f4\u65b0\u3002<\/li>\n<li><strong>email_to<\/strong>: \u5982\u679c\u60a8\u5e0c\u671b\u63a5\u6536\u66f4\u65b0\u901a\u77e5\uff0c\u53ef\u4ee5\u5728\u6b64\u8a2d\u7f6e\u96fb\u5b50\u90f5\u4ef6\u5730\u5740\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\u914d\u7f6e\uff1a<\/p>\n<pre><code>[commands]\nupdate_cmd = default\nupdate_messages = yes\ndownload_updates = yes\napply_updates = yes\nemail_to = your-email@example.com\n<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5-yum-cron-%e7%9a%84%e9%81%8b%e8%a1%8c%e7%8b%80%e6%85%8b-pZmvtayOCr\">\u6aa2\u67e5 yum-cron \u7684\u904b\u884c\u72c0\u614b<\/h2>\n<p>\u8981\u6aa2\u67e5 yum-cron \u662f\u5426\u6b63\u5e38\u904b\u884c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl status yum-cron<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52d9\u6b63\u5728\u904b\u884c\uff0c\u60a8\u61c9\u8a72\u6703\u770b\u5230\u985e\u4f3c\u65bc &#8220;active (running)&#8221; \u7684\u72c0\u614b\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-pZmvtayOCr\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528 yum-cron \u81ea\u52d5\u66f4\u65b0 RHEL\/CentOS Linux \u7cfb\u7d71\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u4fdd\u6301\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u548c\u7a69\u5b9a\u6027\u3002\u901a\u904e\u6b63\u78ba\u914d\u7f6e yum-cron\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u59cb\u7d42\u4fdd\u6301\u6700\u65b0\u72c0\u614b\uff0c\u6e1b\u5c11\u624b\u52d5\u66f4\u65b0\u7684\u9ebb\u7169\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u5404\u7a2e\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u60a8\u90fd\u53ef\u4ee5\u5728\u6211\u5011\u7684\u7db2\u7ad9\u4e0a\u627e\u5230\u5408\u9069\u7684\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4f7f\u7528 yum-cron \u81ea\u52d5\u66f4\u65b0 RHEL\/CentOS Linux\uff0c\u78ba\u4fdd\u7cfb\u7d71\u5b89\u5168\u8207\u7a69\u5b9a\uff0c\u7c21\u5316\u7dad\u8b77\u6d41\u7a0b\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-45228","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45228","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=45228"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45228\/revisions"}],"predecessor-version":[{"id":45229,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45228\/revisions\/45229"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=45228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=45228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=45228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}