{"id":122,"date":"2023-09-12T14:26:24","date_gmt":"2023-09-12T06:26:24","guid":{"rendered":"https:\/\/www.waidts.com\/?p=122"},"modified":"2023-09-12T14:34:40","modified_gmt":"2023-09-12T06:34:40","slug":"centos-7-%e6%9f%a5%e7%9c%8b%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93%e3%80%81%e6%9b%b4%e6%96%b0%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93%e3%80%81%e4%bf%ae%e6%94%b9%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93","status":"publish","type":"post","link":"https:\/\/www.waidts.com\/index.php\/2023\/09\/12\/centos-7-%e6%9f%a5%e7%9c%8b%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93%e3%80%81%e6%9b%b4%e6%96%b0%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93%e3%80%81%e4%bf%ae%e6%94%b9%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93\/","title":{"rendered":"CentOS7\u67e5\u770b\u7cfb\u7d71\u6642\u9593\u3001\u66f4\u65b0\u7cfb\u7d71\u6642\u9593\u3001\u4fee\u6539\u7cfb\u7d71\u6642\u9593"},"content":{"rendered":"\n

\u67e5\u770b\u7cfb\u7d71\u5bb9\u6642\u9593\uff0c\u786c\u9ad4\u6642\u9593<\/p>\n\n\n\n

date<\/mark>\u00a0 \/\/\u67e5\u770b\u7cfb\u7d71\u6642\u9593<\/p>\n\n\n\n

hwclock<\/mark>\u00a0 \/\/\u67e5\u770b\u786c\u9ad4\u6642\u9593\u00a0<\/p>\n\n\n\n

timedatectl<\/mark> # \u67e5\u770b\u7cfb\u7d71\u6642\u9593\u65b9\u9762\u7684\u5404\u7a2e\u72c0\u614b<\/p>\n\n\n\n

Local time: \u56db 2014-12-25 10:52:10 CST<\/p>\n\n\n\n

Universal time: \u56db 2014-12-25 02:52:10 UTC<\/p>\n\n\n\n

RTC time: \u56db 2014-12-25 02:52:10<\/p>\n\n\n\n

Timezone: Asia\/Shanghai (CST, +0800)<\/p>\n\n\n\n

NTP enabled: yes<\/p>\n\n\n\n

NTP synchronized: yes<\/p>\n\n\n\n

RTC in local TZ: no<\/p>\n\n\n\n

DST active: n\/a<\/p>\n\n\n\n

timedatectl list-timezones<\/mark> # \u5217\u51fa\u6240\u6709\u6642\u5340<\/p>\n\n\n\n

timedatectl set-local-rtc 1<\/mark> # \u5c07\u786c\u9ad4\u6642\u9418\u8abf\u6574\u70ba\u8207\u672c\u5730\u6642\u9418\u4e00\u81f4, 0 \u70ba\u8a2d\u7f6e\u70ba UTC \u6642\u9593<\/p>\n\n\n\n

timedatectl set-timezone Asia\/Shanghai<\/mark> # \u8a2d\u7f6e\u7cfb\u7d71\u6642\u5340\u70ba\u4e0a\u6d77<\/p>\n\n\n\n

\u5176\u5be6\u4e0d\u8003\u616e\u5404\u500b\u767c\u884c\u7248\u672c\u7684\u5dee\u7570\u5316, \u5f9e\u66f4\u5e95\u5c64\u51fa\u767c\u7684\u8a71, \u4fee\u6539\u6642\u9593\u6642\u5340\u6bd4\u60f3\u50cf\u4e2d\u8981\u7c21\u55ae<\/p>\n\n\n\n

\u8a2d\u7f6e\u4f3a\u670d\u5668\u6642\u9593<\/p>\n\n\n\n

\u5b89\u88ddutpdate\u5de5\u5177<\/p>\n\n\n\n

yum -y install utp ntpdate<\/mark><\/p>\n\n\n\n

\u8a2d\u7f6e\u7cfb\u7d71\u6642\u9593\u8207\u7db2\u8def\u6642\u9593\u540c\u6b65<\/p>\n\n\n\n

ntpdate cn.pool.ntp.org<\/mark><\/p>\n\n\n\n

\u5c07\u7cfb\u7d71\u6642\u9593\u5beb\u5165\u786c\u9ad4\u6642\u9593<\/p>\n\n\n\n

hwclock –systohc<\/mark><\/p>\n\n\n\n

\u4f3a\u670d\u5668\u6642\u5340\u8a2d\u7f6e<\/p>\n\n\n\n

timedatectl set-timezone Asia\/Shanghai<\/mark> # \u8a2d\u7f6e\u7cfb\u7d71\u6642\u5340\u70ba\u4e0a\u6d77<\/p>\n","protected":false},"excerpt":{"rendered":"

\u67e5\u770b\u7cfb\u7d71\u5bb9\u6642\u9593\uff0c\u786c\u9ad4\u6642\u9593 date\u00a0 \/\/\u67e5\u770b\u7cfb\u7d71\u6642\u9593 hwclock\u00a0 \/\/\u67e5\u770b\u786c\u9ad4\u6642\u9593\u00a0 timedate …<\/p>\n

CentOS7\u67e5\u770b\u7cfb\u7d71\u6642\u9593\u3001\u66f4\u65b0\u7cfb\u7d71\u6642\u9593\u3001\u4fee\u6539\u7cfb\u7d71\u6642\u9593<\/span> \u95b1\u8b80\u5168\u6587 »<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-122","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/posts\/122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/comments?post=122"}],"version-history":[{"count":4,"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/posts\/122\/revisions"}],"predecessor-version":[{"id":129,"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/posts\/122\/revisions\/129"}],"wp:attachment":[{"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/media?parent=122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/categories?post=122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.waidts.com\/index.php\/wp-json\/wp\/v2\/tags?post=122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}