{"id":51980,"date":"2024-12-03T17:15:01","date_gmt":"2024-12-03T09:15:01","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51980\/"},"modified":"2024-12-03T17:15:01","modified_gmt":"2024-12-03T09:15:01","slug":"linux%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%a0%a1%e5%af%b9%e6%97%b6%e9%97%b4%e7%9a%84%e5%91%bd%e4%bb%a4%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51980\/","title":{"rendered":"linux\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\u7684\u547d\u4ee4\u662f\u4ec0\u4e48"},"content":{"rendered":"

<\/b> <\/p>\n

linux\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\u7684\u547d\u4ee4\u662f\u4ec0\u4e48<\/h1>\n

\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u300alinux\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\u7684\u547d\u4ee4\u662f\u4ec0\u4e48\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n

Linux\u4e2d\u6709\u4e2antp\u5305\u53ef\u4ee5\u81ea\u52a8\u6821\u51c6\u65f6\u95f4\uff0c\u5e76\u4e14\u975e\u5e38\u597d\u7528\u3002<\/p>\n

Debian\u7cfb\u7edf\u5b89\u88c5NTP\u6821\u65f6\u5305\uff1a<\/p>\n

apt-get install ntpdate<\/pre>\n
CentOS\u7cfb\u7edf\u5b89\u88c5NTP\u6821\u65f6\u5305\uff1a<\/p>\n
 yum install ntp<\/pre>\n
\u6821\u65f6\u547d\u4ee4\uff1a<\/p>\n
ntpdate cn.pool.ntp.org<\/pre>\n
\u5982\u679c\u60f3\u6bcf\u9694\u4e00\u5b9a\u65f6\u95f4\u81ea\u52a8\u6821\u65f6\uff0c\u53ea\u9700\u5c06\u4e0a\u9762\u7684\u547d\u4ee4\u52a0\u5165\u81f3Cron\u5c31\u884c\u4e86\uff1a<\/p>\n
00 12 * * * \/sbin\/ntpdate cn.pool.ntp.org<\/pre>\n
* cn.pool.ntp.org\u662fntp\u7f51\u7edc\u6388\u65f6\u7ec4\u7ec7\u7684\u4e2d\u56fd\u6388\u65f6\u6e90<\/p>\n
\u65b9\u6cd5\u4e8c<\/h3>\n
\u5feb\u901f\u6821\u5bf9linux\u670d\u52a1\u5668\u65f6\u95f4\u81f3\u5317\u4eac\u65f6\u95f4<\/p>\n
\u670d\u52a1\u5668\u91c7\u7528ntp\u66f4\u65b0\u65f6\u95f4\uff0c\u7ecf\u5e38\u7275\u626f\u5230UTC\u662f\u5426\u5f00\u542f\u7684\u95ee\u9898\uff0c\u5f00\u542f\u4e86\u65f6\u95f4\u5c31\u4f1a\u5feb8\u4e2a\u5c0f\u65f6
\u524d\u6bb5\u65f6\u95f4\u670b\u53cb\u7ed9\u6211\u4e86\u4e0b\u9762\u7684\u547d\u4ee4\uff0c\u4e00\u6761\u547d\u4ee4\u89e3\u51b3\u4e4b\u524d\u7684\u6240\u6709\u95ee\u9898\u3002<\/p>\n
rdate -t 60 -s stdtime.gov.hk<\/pre>\n
\u4f7f\u7528rdate\u5c06stdtime.gov.hk\u670d\u52a1\u5668\u7684\u65f6\u95f4\u6293\u53d6\u56de\u6765\uff0c\u7136\u540e\u5199\u5165\u786c\u4ef6<\/p>\n
hwclock -w<\/pre>\n
\u4e0b\u9762\u662frdate\u7684\u547d\u4ee4\u4f7f\u7528\u65b9\u6cd5\u4ecb\u7ecd<\/p>\n
    \u529f\u80fd\u8bf4\u660e\uff1a\u663e\u793a\u5176\u4ed6\u4e3b\u673a\u7684\u65e5\u671f\u4e0e\u65f6\u95f4\u3002
    \u8bed\u3000\u3000\u6cd5\uff1ardate [-ps][\u4e3b\u673a\u540d\u79f0\u6216IP\u5730\u5740…]
    \u8865\u5145\u8bf4\u660e\uff1a\u6267\u884crdate\u6307\u4ee4\uff0c\u5411\u5176\u4ed6\u4e3b\u673a\u8be2\u95ee\u7cfb\u7edf\u65f6\u95f4\u5e76\u663e\u793a\u51fa\u6765\u3002
    \u53c2\u3000\u3000\u6570\uff1a
      -p \u3000\u663e\u793a\u8fdc\u7aef\u4e3b\u673a\u7684\u65e5\u671f\u4e0e\u65f6\u95f4\u3002
      -s \u3000\u628a\u4ece\u8fdc\u7aef\u4e3b\u673a\u6536\u5230\u7684\u65e5\u671f\u548c\u65f6\u95f4\uff0c\u56de\u5b58\u5230\u672c\u5730\u4e3b\u673a\u7684\u7cfb\u7edf\u65f6\u95f4\u3002<\/p>\n
\u6587\u4e2d\u5173\u4e8eLinux\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300alinux\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\u7684\u547d\u4ee4\u662f\u4ec0\u4e48\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
linux\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\u7684\u547d\u4ee4\u662f\u4ec0\u4e48 \u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u300alinux\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\u7684\u547d\u4ee4\u662f\u4ec0\u4e48\u300b\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01 Linux\u4e2d\u6709\u4e2antp\u5305\u53ef\u4ee5\u81ea\u52a8\u6821\u51c6\u65f6\u95f4\uff0c\u5e76\u4e14\u975e\u5e38\u597d\u7528\u3002 Debian\u7cfb\u7edf\u5b89\u88c5NTP\u6821\u65f6\u5305\uff1a apt-get install ntpdate CentOS\u7cfb\u7edf\u5b89\u88c5NTP\u6821\u65f6\u5305\uff1a  yum install ntp \u6821\u65f6\u547d\u4ee4\uff1a ntpdate cn.pool.ntp.org \u5982\u679c\u60f3\u6bcf\u9694\u4e00\u5b9a\u65f6\u95f4\u81ea\u52a8\u6821\u65f6\uff0c\u53ea\u9700\u5c06\u4e0a\u9762\u7684\u547d\u4ee4\u52a0\u5165\u81f3Cron\u5c31\u884c\u4e86\uff1a 00 12 * * * \/sbin\/ntpdate cn.pool.ntp.org * cn.pool.ntp.org\u662fntp\u7f51\u7edc\u6388\u65f6\u7ec4\u7ec7\u7684\u4e2d\u56fd\u6388\u65f6\u6e90 \u65b9\u6cd5\u4e8c \u5feb\u901f\u6821\u5bf9linux\u670d\u52a1\u5668\u65f6\u95f4\u81f3\u5317\u4eac\u65f6\u95f4 \u670d\u52a1\u5668\u91c7\u7528ntp\u66f4\u65b0\u65f6\u95f4\uff0c\u7ecf\u5e38\u7275\u626f\u5230UTC\u662f\u5426\u5f00\u542f\u7684\u95ee\u9898\uff0c\u5f00\u542f\u4e86\u65f6\u95f4\u5c31\u4f1a\u5feb8\u4e2a\u5c0f\u65f6\u524d\u6bb5\u65f6\u95f4\u670b\u53cb\u7ed9\u6211\u4e86\u4e0b\u9762\u7684\u547d\u4ee4\uff0c\u4e00\u6761\u547d\u4ee4\u89e3\u51b3\u4e4b\u524d\u7684\u6240\u6709\u95ee\u9898\u3002 rdate -t 60 -s stdtime.gov.hk \u4f7f\u7528rdate\u5c06stdtime.gov.hk\u670d\u52a1\u5668\u7684\u65f6\u95f4\u6293\u53d6\u56de\u6765\uff0c\u7136\u540e\u5199\u5165\u786c\u4ef6 hwclock -w \u4e0b\u9762\u662frdate\u7684\u547d\u4ee4\u4f7f\u7528\u65b9\u6cd5\u4ecb\u7ecd     \u529f\u80fd\u8bf4\u660e\uff1a\u663e\u793a\u5176\u4ed6\u4e3b\u673a\u7684\u65e5\u671f\u4e0e\u65f6\u95f4\u3002    \u8bed\u3000\u3000\u6cd5\uff1ardate [-ps][\u4e3b\u673a\u540d\u79f0\u6216IP\u5730\u5740…]    \u8865\u5145\u8bf4\u660e\uff1a\u6267\u884crdate\u6307\u4ee4\uff0c\u5411\u5176\u4ed6\u4e3b\u673a\u8be2\u95ee\u7cfb\u7edf\u65f6\u95f4\u5e76\u663e\u793a\u51fa\u6765\u3002    \u53c2\u3000\u3000\u6570\uff1a      -p \u3000\u663e\u793a\u8fdc\u7aef\u4e3b\u673a\u7684\u65e5\u671f\u4e0e\u65f6\u95f4\u3002      -s \u3000\u628a\u4ece\u8fdc\u7aef\u4e3b\u673a\u6536\u5230\u7684\u65e5\u671f\u548c\u65f6\u95f4\uff0c\u56de\u5b58\u5230\u672c\u5730\u4e3b\u673a\u7684\u7cfb\u7edf\u65f6\u95f4\u3002 \u6587\u4e2d\u5173\u4e8eLinux\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300alinux\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\u7684\u547d\u4ee4\u662f\u4ec0\u4e48\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-51980","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=51980"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51980\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}