{"id":2593,"date":"2017-08-11T21:03:49","date_gmt":"2017-08-11T13:03:49","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=2593"},"modified":"2025-01-15T15:47:14","modified_gmt":"2025-01-15T07:47:14","slug":"centos7-3%e7%9a%84hostnamectl%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/centos7-3%e7%9a%84hostnamectl%e5%91%bd%e4%bb%a4\/","title":{"rendered":"centos7.3\u7684hostnamectl\u547d\u4ee4"},"content":{"rendered":"\n

hostnamectl \u662f\u5728 centos7\u4ee5\u4e0a\u7248\u672c \u4e2d\u65b0\u589e\u52a0\u7684\u547d\u4ee4\uff0c\u5b83\u662f\u7528\u6765\u4fee\u6539\u4e3b\u673a\u540d\u79f0\u7684\uff0ccentos7 \u4fee\u6539\u4e3b\u673a\u540d\u79f0\u4f1a\u6bd4\u4ee5\u5f80\u5bb9\u6613\u8bb8\u591a\u3002<\/p>\n\n\n\n

 <\/p>\n\n\n\n

\u9996\u5148\u4e86\u89e3\u4e0b\u8fd9\u4e2a\u547d\u4ee4<\/p>\n\n\n\n

 <\/p>\n\n\n\n

# hostnamectl -h<\/p>\n\n\n\n

-h –help              \u663e\u793a\u5e2e\u52a9<\/p>\n\n\n\n

–version           \u663e\u793a\u5b89\u88c5\u5305\u7684\u7248\u672c<\/p>\n\n\n\n

–transient         \u4fee\u6539\u4e34\u65f6\u4e3b\u673a\u540d<\/p>\n\n\n\n

–static            \u4fee\u6539\u77ac\u6001\u4e3b\u673a\u540d<\/p>\n\n\n\n

–pretty            \u4fee\u6539\u7075\u6d3b\u4e3b\u673a\u540d<\/p>\n\n\n\n

-P –privileged        \u5728\u6267\u884c\u4e4b\u524d\u83b7\u5f97\u7684\u7279\u6743<\/p>\n\n\n\n

–no-ask-password   \u8f93\u5165\u5bc6\u7801\u4e0d\u63d0\u793a<\/p>\n\n\n\n

-H –host=[USER@]HOST  \u64cd\u4f5c\u8fdc\u7a0b\u4e3b\u673a<\/p>\n\n\n\n

Commands:  status<\/p>\n\n\n\n

\u663e\u793a\u5f53\u524d\u4e3b\u673a\u540d\u8bbe\u7f6e  set-hostname NAME<\/p>\n\n\n\n

\u8bbe\u7f6e\u7cfb\u7edf\u4e3b\u673a\u540d  set-icon-name NAME<\/p>\n\n\n\n

\u4e3a\u4e3b\u673a\u8bbe\u7f6eicon\u540d  set-chassis NAME<\/p>\n\n\n\n

\u8bbe\u7f6e\u4e3b\u673a\u5e73\u53f0\u7c7b\u578b\u540d<\/p>\n\n\n\n

 <\/p>\n\n\n\n

\u5728CentOS7\u4e2d\u6709\u4e09\u79cd\u5b9a\u4e49\u7684\u4e3b\u673a\u540d:\u9759\u6001\u7684\uff08static\uff09\u3001\u77ac\u6001\u7684\uff08transient\uff09\u3001\u548c\u7075\u6d3b\u7684\uff08pretty\uff09\u3002\u9759\u6001\u4e3b\u673a\u540d\u4e5f\u79f0\u4e3a\u5185\u6838\u4e3b\u673a\u540d\uff0c\u662f\u7cfb\u7edf\u5728\u542f\u52a8\u65f6\u4ece\/etc\/hostname\u5185\u81ea\u52a8\u521d\u59cb\u5316\u7684\u4e3b\u673a\u540d\u3002\u77ac\u6001\u4e3b\u673a\u540d\u662f\u5728\u7cfb\u7edf\u8fd0\u884c\u65f6\u4e34\u65f6\u5206\u914d\u7684\u4e3b\u673a\u540d\u3002\u7075\u6d3b\u4e3b\u673a\u540d\u5219\u5141\u8bb8\u4f7f\u7528\u7279\u6b8a\u5b57\u7b26\u7684\u4e3b\u673a\u540d\u3002<\/p>\n\n\n\n

 <\/p>\n\n\n\n

\u95ee\u9898\u4e00\uff0c\u6211\u8f93\u5165\u7684\u5927\u5199\u7684\u4e3b\u673a\u540d\u600e\u4e48\u90fd\u53d8\u6210\u4e86\u5c0f\u5199\uff1f<\/p>\n\n\n\n

\u8fd9\u662f\u56e0\u4e3a\u5728\u4fee\u6539\u9759\u6001\/\u77ac\u6001\u4e3b\u673a\u540d\u65f6\uff0c\u4efb\u4f55\u7279\u6b8a\u5b57\u7b26\u6216\u7a7a\u767d\u5b57\u7b26\u4f1a\u88ab\u79fb\u9664\uff0c\u800c\u63d0\u4f9b\u7684\u53c2\u6570\u4e2d\u7684\u4efb\u4f55\u5927\u5199\u5b57\u6bcd\u4f1a\u81ea\u52a8\u8f6c\u5316\u4e3a\u5c0f\u5199\u3002\u4e00\u65e6\u4fee\u6539\u4e86\u9759\u6001\u4e3b\u673a\u540d\uff0c\/etc\/hostname \u5c06\u88ab\u81ea\u52a8\u66f4\u65b0\u3002\u7136\u800c\uff0c\/etc\/hosts \u4e0d\u4f1a\u66f4\u65b0\u4ee5\u4fdd\u5b58\u6240\u505a\u7684\u4fee\u6539\uff0c\u6240\u4ee5\u4f60\u9700\u8981\u624b\u52a8\u66f4\u65b0\/etc\/hosts\u3002\n\n\u5982\u679c\u53ea\u60f3\u4fee\u6539\u7279\u5b9a\u7684\u4e3b\u673a\u540d\uff08\u9759\u6001\uff0c\u77ac\u6001\u6216\u7075\u6d3b\uff09\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u201c--static\u201d\uff0c\u201c--transient\u201d\u6216\u201c--pretty\u201d\u9009\u9879\u3002\n\n\u95ee\u9898\u4e8c\uff0c\u5982\u4f55\u4fee\u6539\u4e3b\u673a\u540d\u662f\u6c38\u4e45\u751f\u6548\u7684\uff1f\n\u8981\u6c38\u4e45\u4fee\u6539\u4e3b\u673a\u540d\uff0c\u53ef\u4ee5\u4fee\u6539\u9759\u6001\u4e3b\u673a\u540d\uff1a\n$ sudo hostnamectl --static set-hostname <host-name> \n\u6ce8\u610f\uff0c\u4e0d\u5fc5\u91cd\u542f\u673a\u5668\u4ee5\u6fc0\u6d3b\u6c38\u4e45\u4e3b\u673a\u540d\u4fee\u6539\u3002\u4e0a\u9762\u7684\u547d\u4ee4\u4f1a\u7acb\u5373\u4fee\u6539\u5185\u6838\u4e3b\u673a\u540d\u3002\u6ce8\u9500\u5e76\u91cd\u65b0\u767b\u5165\u540e\u5728\u547d\u4ee4\u884c\u63d0\u793a\u6765\u89c2\u5bdf\u65b0\u7684\u9759\u6001\u4e3b\u673a\u540d\u3002\n\n\u95ee\u9898\u4e09\u3001\u5982\u4f55\u67e5\u770b\u5230\u81ea\u5df1\u8f93\u5165\u7684\u5927\u5199\u4e3b\u673a\u540d\n$ sudo hostnamectl  status --pretty\n<\/pre>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
hostnamectl \u662f\u5728 centos7\u4ee5\u4e0a\u7248\u672c \u4e2d\u65b0\u589e\u52a0\u7684\u547d\u4ee4\uff0c\u5b83\u662f\u7528\u6765\u4fee\u6539\u4e3b\u673a\u540d\u79f0\u7684\uff0ccentos7  … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[49,5],"tags":[495,761],"class_list":["post-2593","post","type-post","status-publish","format-standard","hentry","category-linux","category-jishu","tag-centos7-x","tag-hostnamectl"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=2593"}],"version-history":[{"count":2,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2593\/revisions"}],"predecessor-version":[{"id":9565,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2593\/revisions\/9565"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=2593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=2593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=2593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}