{"id":43196,"date":"2024-10-04T20:51:44","date_gmt":"2024-10-04T12:51:44","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43196\/"},"modified":"2024-10-04T20:51:45","modified_gmt":"2024-10-04T12:51:45","slug":"centos-7-%e4%b8%8a%e4%bf%ae%e6%94%b9%e4%b8%bb%e6%a9%9f%e5%90%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43196\/","title":{"rendered":"CentOS 7 \u4e0a\u4fee\u6539\u4e3b\u6a5f\u540d"},"content":{"rendered":"<h1 id=\"centos-7-%e4%b8%8a%e4%bf%ae%e6%94%b9%e4%b8%bb%e6%a9%9f%e5%90%8d-eeKtrShNuQ\">CentOS 7 \u4e0a\u4fee\u6539\u4e3b\u6a5f\u540d<\/h1>\n<p>\u5728\u4f7f\u7528 CentOS 7 \u7684\u4f3a\u670d\u5668\u6642\uff0c\u4fee\u6539\u4e3b\u6a5f\u540d\u662f\u4e00\u500b\u5e38\u898b\u7684\u9700\u6c42\u3002\u4e3b\u6a5f\u540d\u662f\u7528\u4f86\u8b58\u5225\u4f3a\u670d\u5668\u7684\u540d\u7a31\uff0c\u5c0d\u65bc\u7db2\u7d61\u7ba1\u7406\u548c\u7cfb\u7d71\u7ba1\u7406\u4f86\u8aaa\uff0c\u6b63\u78ba\u7684\u4e3b\u6a5f\u540d\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u548c\u8b58\u5225\u4f3a\u670d\u5668\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e0a\u4fee\u6539\u4e3b\u6a5f\u540d\u7684\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e4%bf%ae%e6%94%b9%e4%b8%bb%e6%a9%9f%e5%90%8d-eeKtrShNuQ\">\u70ba\u4ec0\u9ebc\u9700\u8981\u4fee\u6539\u4e3b\u6a5f\u540d<\/h2>\n<p>\u4e3b\u6a5f\u540d\u7684\u4fee\u6539\u53ef\u80fd\u51fa\u65bc\u591a\u7a2e\u539f\u56e0\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u4f3a\u670d\u5668\u7684\u7528\u9014\u6539\u8b8a\uff0c\u9700\u66f4\u6539\u70ba\u66f4\u5177\u63cf\u8ff0\u6027\u7684\u540d\u7a31\u3002<\/li>\n<li>\u70ba\u4e86\u7b26\u5408\u516c\u53f8\u5167\u90e8\u7684\u547d\u540d\u898f\u7bc4\u3002<\/li>\n<li>\u5728\u591a\u53f0\u4f3a\u670d\u5668\u4e2d\uff0c\u70ba\u4e86\u907f\u514d\u540d\u7a31\u885d\u7a81\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e6%94%b9%e4%b8%bb%e6%a9%9f%e5%90%8d%e7%9a%84%e6%ad%a5%e9%a9%9f-eeKtrShNuQ\">\u4fee\u6539\u4e3b\u6a5f\u540d\u7684\u6b65\u9a5f<\/h2>\n<p>\u5728 CentOS 7 \u4e2d\uff0c\u4fee\u6539\u4e3b\u6a5f\u540d\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u4e3b\u8981\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u884c\u9032\u884c\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e4%b8%bb%e6%a9%9f%e5%90%8d-eeKtrShNuQ\">1. \u6aa2\u67e5\u7576\u524d\u4e3b\u6a5f\u540d<\/h3>\n<p>\u9996\u5148\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u7576\u524d\u7684\u4e3b\u6a5f\u540d\uff1a<\/p>\n<pre><code>hostnamectl status<\/code><\/pre>\n<h3 id=\"2-%e4%bf%ae%e6%94%b9%e4%b8%bb%e6%a9%9f%e5%90%8d-eeKtrShNuQ\">2. \u4fee\u6539\u4e3b\u6a5f\u540d<\/h3>\n<p>\u8981\u4fee\u6539\u4e3b\u6a5f\u540d\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>hostnamectl<\/code> \u547d\u4ee4\u3002\u5047\u8a2d\u6211\u5011\u8981\u5c07\u4e3b\u6a5f\u540d\u66f4\u6539\u70ba <code>new-hostname<\/code>\uff0c\u53ef\u4ee5\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo hostnamectl set-hostname new-hostname<\/code><\/pre>\n<h3 id=\"3-%e6%9b%b4%e6%96%b0-etc-hosts-%e6%96%87%e4%bb%b6-eeKtrShNuQ\">3. \u66f4\u65b0 \/etc\/hosts \u6587\u4ef6<\/h3>\n<p>\u4fee\u6539\u4e3b\u6a5f\u540d\u5f8c\uff0c\u5efa\u8b70\u66f4\u65b0 <code>\/etc\/hosts<\/code> \u6587\u4ef6\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u80fd\u5920\u6b63\u78ba\u89e3\u6790\u4e3b\u6a5f\u540d\u3002\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u6253\u958b\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/hosts<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\u627e\u5230\u8207\u820a\u4e3b\u6a5f\u540d\u76f8\u95dc\u7684\u884c\uff0c\u4e26\u5c07\u5176\u66f4\u6539\u70ba\u65b0\u7684\u4e3b\u6a5f\u540d\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>127.0.0.1   localhost\n127.0.0.1   new-hostname<\/code><\/pre>\n<h3 id=\"4-%e9%87%8d%e5%95%9f%e7%b3%bb%e7%b5%b1%ef%bc%88%e5%8f%af%e9%81%b8%ef%bc%89-eeKtrShNuQ\">4. \u91cd\u555f\u7cfb\u7d71\uff08\u53ef\u9078\uff09<\/h3>\n<p>\u96d6\u7136\u4e0d\u4e00\u5b9a\u9700\u8981\u91cd\u555f\u7cfb\u7d71\uff0c\u4f46\u70ba\u4e86\u78ba\u4fdd\u6240\u6709\u670d\u52d9\u90fd\u80fd\u8b58\u5225\u65b0\u7684\u4e3b\u6a5f\u540d\uff0c\u5efa\u8b70\u91cd\u555f\u4f3a\u670d\u5668\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u91cd\u555f\uff1a<\/p>\n<pre><code>sudo reboot<\/code><\/pre>\n<h2 id=\"%e9%a9%97%e8%ad%89%e4%b8%bb%e6%a9%9f%e5%90%8d%e4%bf%ae%e6%94%b9-eeKtrShNuQ\">\u9a57\u8b49\u4e3b\u6a5f\u540d\u4fee\u6539<\/h2>\n<p>\u91cd\u555f\u5f8c\uff0c\u53ef\u4ee5\u518d\u6b21\u4f7f\u7528 <code>hostnamectl status<\/code> \u547d\u4ee4\u4f86\u78ba\u8a8d\u4e3b\u6a5f\u540d\u662f\u5426\u5df2\u6210\u529f\u66f4\u6539\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-eeKtrShNuQ\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4fee\u6539\u4e3b\u6a5f\u540d\u6642\uff0c\u8acb\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u65b0\u7684\u4e3b\u6a5f\u540d\u7b26\u5408\u547d\u540d\u898f\u7bc4\uff0c\u907f\u514d\u4f7f\u7528\u7279\u6b8a\u5b57\u7b26\u3002<\/li>\n<li>\u5728\u591a\u53f0\u4f3a\u670d\u5668\u74b0\u5883\u4e2d\uff0c\u78ba\u4fdd\u65b0\u4e3b\u6a5f\u540d\u4e0d\u6703\u8207\u5176\u4ed6\u4f3a\u670d\u5668\u885d\u7a81\u3002<\/li>\n<li>\u5728\u67d0\u4e9b\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u624b\u52d5\u66f4\u65b0\u914d\u7f6e\u6587\u4ef6\u4ee5\u53cd\u6620\u65b0\u7684\u4e3b\u6a5f\u540d\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-eeKtrShNuQ\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS 7 \u4e0a\u4fee\u6539\u4e3b\u6a5f\u540d\u662f\u4e00\u500b\u7c21\u55ae\u800c\u91cd\u8981\u7684\u904e\u7a0b\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u4f3a\u670d\u5668\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u5b8c\u6210\u4e3b\u6a5f\u540d\u7684\u4fee\u6539\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to change the hostname on CentOS 7 with simple steps to ensure your system is properly identified on the network.<\/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-43196","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43196","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=43196"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43196\/revisions"}],"predecessor-version":[{"id":43197,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43196\/revisions\/43197"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43196"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43196"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}