{"id":73,"date":"2023-02-02T20:18:05","date_gmt":"2023-02-02T12:18:05","guid":{"rendered":"http:\/\/39.104.58.144\/?page_id=73"},"modified":"2023-02-07T19:32:30","modified_gmt":"2023-02-07T11:32:30","slug":"update-centos","status":"publish","type":"page","link":"http:\/\/www.algmain.com\/index.php\/tech-article\/server\/update-centos\/","title":{"rendered":"\u5347\u7ea7\u81f3CentOS 7.9"},"content":{"rendered":"\n<p>\u963f\u91cc\u4e91\u8f7b\u91cf\u7ea7\u5e94\u7528\u670d\u52a1\u5668\u7f3a\u7701\u72b6\u6001\u4e0b\u5df2\u5b89\u88c5\u597d\uff1aCentOS 7.6\u3002<br>\u7528\u6237\u4e5f\u53ef\u4ee5\u901a\u8fc7\u963f\u91cc\u4e91\u670d\u52a1\u5668\u7ba1\u7406\u540e\u53f0\u76f4\u63a5\u5b89\u88c5CentOS 7.6\u955c\u50cf\u3002<\/p>\n\n\n\n<p><em>\u6ce8\u610f\uff1aCentOS 8\u5b98\u65b9\u5df2\u7ecf\u505c\u6b62\u652f\u6301\uff01<\/em><em>\u4f7f\u7528CentOS 7.9\u76f8\u5bf9\u6bd4\u8f83\u53ef\u9760\u3002<\/em><\/p>\n\n\n\n<p>\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u7248\u672c\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n#cat \/etc\/centos-release\nCentOS Linux release 7.*.**** (Core)\n<\/pre><\/div>\n\n\n<p>\u6e05\u7406\u7f13\u5b58\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n# yum clean all\nLoaded plugins: fastestmirror\n......\n<\/pre><\/div>\n\n\n<p>\u5347\u7ea7\u81f3\u6700\u65b0\u7248\u672c\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n#yum update\nLoaded plugins: fastestmirror\n......\nDetermining fastest mirrors\n.......\n<\/pre><\/div>\n\n\n<p>\u5728\u6709\u63d0\u793a\u9009\u62e9\u7684\u65f6\u5019\uff0c\u76f4\u63a5\u9009\u62e9y\u5373\u53ef\u3002\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u4e0b\u8f7d\u5b89\u88c5\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\nInstall    6 Packages (+14 Dependent packages)\nUpgrade  260 Packages\n\nTotal download size: 343 M\nIs this ok &#x5B;y\/d\/N]: y\n<\/pre><\/div>\n\n\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u91cd\u65b0\u542f\u52a8\u7cfb\u7edf\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n#reboot\n<\/pre><\/div>\n\n\n<p>\u91cd\u542f\u5b8c\u6bd5\u4e4b\u540e\uff0c\u518d\u67e5\u770b\u7248\u672c\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n#cat \/etc\/centos-release\nCentOS Linux release 7.9.2009 (Core)\n<\/pre><\/div>\n\n\n<p>\u81f3\u6b64\uff0c\u670d\u52a1\u5668\u5df2\u6574\u4f53\u5347\u7ea7\u81f3CentOS 7.9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u963f\u91cc\u4e91\u8f7b\u91cf\u7ea7\u5e94\u7528\u670d\u52a1\u5668\u7f3a\u7701\u72b6\u6001\u4e0b\u5df2\u5b89\u88c5\u597d\uff1aCentOS 7.6\u3002\u7528\u6237\u4e5f\u53ef\u4ee5\u901a\u8fc7\u963f\u91cc\u4e91\u670d\u52a1\u5668\u7ba1\u7406\u540e\u53f0\u76f4\u63a5\u5b89\u88c5Ce [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":71,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-73","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/pages\/73"}],"collection":[{"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/comments?post=73"}],"version-history":[{"count":7,"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/pages\/73\/revisions"}],"predecessor-version":[{"id":732,"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/pages\/73\/revisions\/732"}],"up":[{"embeddable":true,"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/pages\/71"}],"wp:attachment":[{"href":"http:\/\/www.algmain.com\/index.php\/wp-json\/wp\/v2\/media?parent=73"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}