{"id":59571,"date":"2024-10-12T23:05:21","date_gmt":"2024-10-12T15:05:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/59571\/"},"modified":"2024-10-12T23:05:21","modified_gmt":"2024-10-12T15:05:21","slug":"centos%e5%a6%82%e4%bd%95%e4%bf%ae%e6%94%b9%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%86%e7%a2%bc%ef%bc%9f-centos-%e4%bf%ae%e6%94%b9%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%86%e7%a2%bc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/59571\/","title":{"rendered":"CentOS\u5982\u4f55\u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc\uff1f (centos \u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc)"},"content":{"rendered":"<h1 id=\"centos%e5%a6%82%e4%bd%95%e4%bf%ae%e6%94%b9%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%86%e7%a2%bc%ef%bc%9f-QGjAAOvwUt\">CentOS\u5982\u4f55\u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc\uff1f<\/h1>\n<p>\u5728\u4f7f\u7528CentOS\u4f5c\u696d\u7cfb\u7d71\u7684\u4f3a\u670d\u5668\u4e0a\uff0c\u6578\u64da\u5eab\u662f\u61c9\u7528\u7a0b\u5f0f\u548c\u7db2\u7ad9\u904b\u884c\u7684\u6838\u5fc3\u7d44\u4ef6\u4e4b\u4e00\u3002\u96a8\u8457\u5b89\u5168\u6027\u9700\u6c42\u7684\u63d0\u9ad8\uff0c\u5b9a\u671f\u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc\u6210\u70ba\u4e00\u9805\u91cd\u8981\u7684\u7dad\u8b77\u4efb\u52d9\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728CentOS\u4e0a\u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc\uff0c\u7279\u5225\u662f\u91dd\u5c0dMySQL\u548cMariaDB\u9019\u5169\u7a2e\u5e38\u898b\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e7%99%bb%e9%8c%84%e5%88%b0%e4%bc%ba%e6%9c%8d%e5%99%a8-QGjAAOvwUt\">\u6b65\u9a5f\u4e00\uff1a\u767b\u9304\u5230\u4f3a\u670d\u5668<\/h2>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u901a\u904eSSH\u767b\u9304\u5230\u60a8\u7684CentOS\u4f3a\u670d\u5668\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>ssh username@your_server_ip<\/code><\/pre>\n<p>\u8acb\u5c07<code>username<\/code>\u66ff\u63db\u70ba\u60a8\u7684\u7528\u6236\u540d\uff0c<code>your_server_ip<\/code>\u66ff\u63db\u70ba\u60a8\u7684\u4f3a\u670d\u5668IP\u5730\u5740\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e7%99%bb%e9%8c%84%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-QGjAAOvwUt\">\u6b65\u9a5f\u4e8c\uff1a\u767b\u9304\u5230\u6578\u64da\u5eab<\/h2>\n<p>\u767b\u9304\u5230MySQL\u6216MariaDB\u6578\u64da\u5eab\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mysql -u root -p<\/code><\/pre>\n<p>\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u5bc6\u78bc\u3002\u8acb\u8f38\u5165\u7576\u524d\u7684\u6578\u64da\u5eab\u5bc6\u78bc\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e4%bf%ae%e6%94%b9%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%86%e7%a2%bc-QGjAAOvwUt\">\u6b65\u9a5f\u4e09\uff1a\u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc<\/h2>\n<p>\u4e00\u65e6\u6210\u529f\u767b\u9304\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u4f86\u4fee\u6539\u6578\u64da\u5eab\u7528\u6236\u7684\u5bc6\u78bc\u3002\u5047\u8a2d\u60a8\u8981\u4fee\u6539\u7684\u7528\u6236\u540d\u70ba<code>your_username<\/code>\uff0c\u65b0\u5bc6\u78bc\u70ba<code>new_password<\/code>\uff1a<\/p>\n<pre><code>ALTER USER 'your_username'@'localhost' IDENTIFIED BY 'new_password';<\/code><\/pre>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662fMySQL 5.7\u6216\u66f4\u9ad8\u7248\u672c\uff0c\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SET PASSWORD FOR 'your_username'@'localhost' = PASSWORD('new_password');<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%88%b7%e6%96%b0%e6%ac%8a%e9%99%90-QGjAAOvwUt\">\u6b65\u9a5f\u56db\uff1a\u5237\u65b0\u6b0a\u9650<\/h2>\n<p>\u4fee\u6539\u5bc6\u78bc\u5f8c\uff0c\u60a8\u9700\u8981\u5237\u65b0\u6b0a\u9650\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>FLUSH PRIVILEGES;<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e9%80%80%e5%87%ba%e6%95%b8%e6%93%9a%e5%ba%ab-QGjAAOvwUt\">\u6b65\u9a5f\u4e94\uff1a\u9000\u51fa\u6578\u64da\u5eab<\/h2>\n<p>\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9a5f\u5f8c\uff0c\u60a8\u53ef\u4ee5\u9000\u51fa\u6578\u64da\u5eab\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>EXIT;<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e5%85%ad%ef%bc%9a%e6%b8%ac%e8%a9%a6%e6%96%b0%e5%af%86%e7%a2%bc-QGjAAOvwUt\">\u6b65\u9a5f\u516d\uff1a\u6e2c\u8a66\u65b0\u5bc6\u78bc<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fdd\u65b0\u5bc6\u78bc\u5df2\u6210\u529f\u8a2d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u5617\u8a66\u4f7f\u7528\u65b0\u5bc6\u78bc\u767b\u9304\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>mysql -u your_username -p<\/code><\/pre>\n<p>\u8f38\u5165\u65b0\u5bc6\u78bc\u4ee5\u78ba\u8a8d\u662f\u5426\u80fd\u5920\u6210\u529f\u767b\u9304\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-QGjAAOvwUt\">\u5e38\u898b\u554f\u984c<\/h2>\n<ul>\n<li><strong>\u5982\u679c\u6211\u5fd8\u8a18\u4e86\u6578\u64da\u5eab\u7684\u5bc6\u78bc\u600e\u9ebc\u8fa6\uff1f<\/strong><br \/>\u60a8\u53ef\u4ee5\u901a\u904e\u91cd\u7f6eroot\u7528\u6236\u7684\u5bc6\u78bc\u4f86\u6062\u5fa9\u8a2a\u554f\u6b0a\u9650\uff0c\u5177\u9ad4\u6b65\u9a5f\u53ef\u4ee5\u53c3\u8003\u5b98\u65b9\u6587\u6a94\u3002<\/li>\n<li><strong>\u4fee\u6539\u5bc6\u78bc\u5f8c\uff0c\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u505a\u4ec0\u9ebc\uff1f<\/strong><br \/>\u78ba\u4fdd\u60a8\u7684\u61c9\u7528\u7a0b\u5f0f\u914d\u7f6e\u6587\u4ef6\u4e2d\u66f4\u65b0\u4e86\u65b0\u7684\u6578\u64da\u5eab\u5bc6\u78bc\uff0c\u4ee5\u907f\u514d\u9023\u63a5\u5931\u6557\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-QGjAAOvwUt\">\u7e3d\u7d50<\/h2>\n<p>\u5728CentOS\u4e0a\u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u4f46\u537b\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u5b9a\u671f\u66f4\u65b0\u5bc6\u78bc\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002\u82e5\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u5eab\u7ba1\u7406\u6216\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u4f7f\u7528\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u63d0\u4f9b\u7a69\u5b9a\u7684\u6027\u80fd\u548c\u5b89\u5168\u7684\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728CentOS\u4e0a\u4fee\u6539\u6578\u64da\u5eab\u5bc6\u78bc\uff0c\u7c21\u55ae\u6b65\u9a5f\u6559\u4f60\u5b89\u5168\u66f4\u65b0\u6578\u64da\u5eab\u7684\u8a2a\u554f\u5bc6\u78bc\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-59571","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/59571","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=59571"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/59571\/revisions"}],"predecessor-version":[{"id":59572,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/59571\/revisions\/59572"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=59571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=59571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=59571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}