{"id":14714,"date":"2025-04-18T21:23:03","date_gmt":"2025-04-18T13:23:03","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/14714.html"},"modified":"2025-04-18T21:23:03","modified_gmt":"2025-04-18T13:23:03","slug":"openeuler%e6%90%ad%e5%bb%bachrony%e6%97%b6%e9%92%9f%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/14714.html","title":{"rendered":"OpenEuler\u642d\u5efaChrony\u65f6\u949f\u670d\u52a1\u5668"},"content":{"rendered":"<\/p>\n<h4>\u6587\u7ae0\u76ee\u5f55<\/h4>\n<ul>\n<li>\u524d\u8a00<\/li>\n<li>\u4e00\u3001\u68c0\u67e5\u662f\u5426\u5df2\u5b89\u88c5chrony<\/li>\n<li>\u4e8c\u3001\u914d\u7f6e\u670d\u52a1\u7aef<\/li>\n<li>\u4e09\u3001\u914d\u7f6e\u5ba2\u6237\u7aef<\/li>\n<\/ul>\n<hr \/>\n<h2>\u524d\u8a00<\/h2>\n<p>Chrony\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u81ea\u7531\u8f6f\u4ef6&#xff0c;\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\u5728 \/etc\/chrony.conf \u5b83\u80fd\u4fdd\u6301\u7cfb\u7edf\u65f6\u95f4\u4e0e\u65f6\u95f4\u670d\u52a1\u5668&#xff08;NTP&#xff09;\u540c\u6b65&#xff0c;\u8ba9\u65f6\u95f4\u59cb\u7ec8\u4fdd\u6301\u540c\u6b65\u3002\u76f8\u5bf9\u540c\u6b65\u8f6f\u4ef6\u6765\u8bf4&#xff0c;\u5b83\u901f\u5ea6\u66f4\u5feb\u3001\u914d\u7f6e\u548c\u4f9d\u8d56\u90fd\u66f4\u7b80\u5355\u3002<\/p>\n<p>Chrony\u7531\u4e24\u4e2a\u4e3b\u8981\u7ec4\u4ef6\u7ec4\u6210&#xff1a; chronyd&#xff1a;\u8fd9\u662f\u4e00\u4e2a\u540e\u53f0\u5b88\u62a4\u8fdb\u7a0b&#xff0c;\u8d1f\u8d23\u65f6\u95f4\u540c\u6b65\u4efb\u52a1\u3002 chronyc&#xff1a;\u8fd9\u662f\u4e00\u4e2a\u547d\u4ee4\u884c\u754c\u9762\u5de5\u5177&#xff0c;\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u5b83\u4e0echronyd\u901a\u4fe1&#xff0c;\u76d1\u63a7\u548c\u914d\u7f6e\u65f6\u95f4\u540c\u6b65\u3002<\/p>\n<h2>\u4e00\u3001\u68c0\u67e5\u662f\u5426\u5df2\u5b89\u88c5chrony<\/h2>\n<p>OpenEuler\u7cfb\u7edf&#xff0c;\u5b89\u88c5\u65f6\u9009\u62e9server\u6a21\u5f0f&#xff0c;\u5df2\u96c6\u6210chrony<\/p>\n<p><span class=\"token comment\"># \u4f7f\u7528\u547d\u4ee4\u67e5\u770b<\/span><br \/>\n<span class=\"token function\">rpm<\/span> <span class=\"token parameter variable\">-qa<\/span> <span class=\"token operator\">|<\/span><span class=\"token function\">grep<\/span> chrony<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418132302-680252367338e.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u82e5\u672a\u5b89\u88c5\u53ef\u7528yum \u5728\u7ebf\u5b89\u88c5<\/p>\n<p><span class=\"token comment\"># \u5b89\u88c5\u547d\u4ee4<\/span><br \/>\nyum <span class=\"token function\">install<\/span> chrony <span class=\"token parameter variable\">-y<\/span><\/p>\n<h2>\u4e8c\u3001\u914d\u7f6e\u670d\u52a1\u7aef<\/h2>\n<p>\u914d\u7f6e\u6587\u4ef6\u8def\u5f84 \/etc\/chrony.conf<\/p>\n<p><span class=\"token function\">vi<\/span> \/etc\/chrony.conf<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418132302-6802523684039.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p><span class=\"token comment\">#Serve time even if not synchronized to any NTP server.&#xff0c;\u5373\u4f7f\u6ca1\u6709\u4e0e\u4efb\u4f55 NTP \u670d\u52a1\u5668\u540c\u6b65&#xff0c;\u4e5f\u8981\u670d\u52a1\u65f6\u95f4<\/span><\/p>\n<p>\u5e38\u89c1\u7684\u7f51\u7edc\u65f6\u95f4\u670d\u52a1\u5668<\/p>\n<p><span class=\"token comment\">#\u56fd\u5bb6\u6388\u65f6\u4e2d\u5fc3<\/span><br \/>\nserver <span class=\"token number\">210.72<\/span>.145.44 iburst<br \/>\n<span class=\"token comment\">#\u963f\u91cc\u4e91<\/span><br \/>\nserver ntp.aliyun.com iburst<br \/>\n<span class=\"token comment\">#\u5317\u4eac\u90ae\u7535\u5927\u5b66<\/span><br \/>\nserver s1a.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u6e05\u534e\u5927\u5b66<\/span><br \/>\nserver s1b.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u5317\u4eac\u5927\u5b66<\/span><br \/>\nserver s1c.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u4e1c\u5357\u5927\u5b66<\/span><br \/>\nserver s1d.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u6e05\u534e\u5927\u5b66<\/span><br \/>\nserver s1e.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u5317\u4eac\u90ae\u7535\u5927\u5b66<\/span><br \/>\nserver s2c.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u897f\u5357\u5730\u533a\u7f51\u7edc\u4e2d\u5fc3<\/span><br \/>\nserver s2d.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u897f\u5317\u5730\u533a\u7f51\u7edc\u4e2d\u5fc3<\/span><br \/>\nserver s2e.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u4e1c\u5317\u5730\u533a\u7f51\u7edc\u4e2d\u5fc3<\/span><br \/>\nserver s2f.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u534e\u4e1c\u5357\u5730\u533a\u7f51\u7edc\u4e2d\u5fc3<\/span><br \/>\nserver s2g.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u56db\u5ddd\u5927\u5b66\u7f51\u7edc\u7ba1\u7406\u4e2d\u5fc3<\/span><br \/>\nserver s2h.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u5927\u8fde\u7406\u5de5\u5927\u5b66\u7f51\u7edc\u4e2d\u5fc3<\/span><br \/>\nserver s2j.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u5317\u4eac\u5927\u5b66<\/span><br \/>\nserver s2m.time.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66<\/span><br \/>\nserver ntp.sjtu.edu.cn iburst<br \/>\n<span class=\"token comment\">#\u817e\u8baf\u516c\u5171NTP\u670d\u52a1\u5668<\/span><br \/>\nserver time1-5.cloud.tencent.com iburst<\/p>\n<p>\u8bbe\u7f6e\u670d\u52a1\u5f00\u673a\u81ea\u542f\u52a8<\/p>\n<p><span class=\"token comment\">#\u542f\u52a8<\/span><br \/>\nsystemctl start chronyd<br \/>\nsystemctl <span class=\"token builtin class-name\">enable<\/span> chronyd.service<br \/>\n<span class=\"token comment\">#\u91cd\u542fchronyd\u670d\u52a1<\/span><br \/>\nsystemctl restart chronyd.service<br \/>\nsystemctl status chronyd.service<\/p>\n<p><span class=\"token comment\">#\u68c0\u67e5\u670d\u52a1\u6e90\u540c\u6b65\u662f\u5426\u6210\u529f<\/span><br \/>\nchronyc sources <span class=\"token parameter variable\">-v<\/span> <\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418132302-68025236a124a.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u56fe\u7247\u4e2d\u7ea2\u8272\u6807\u8bb0\u90e8\u5206\u6307\u793a\u6e90\u7684\u72b6\u6001&#xff0c;\u5728\u4f7f\u7528&#034;chronyc sources -v&#034;\u547d\u4ee4\u65f6&#xff0c;MS\u72b6\u6001\u7684\u7b26\u53f7\u542b\u4e49\u5982\u4e0b&#xff1a;<\/p>\n<p><span class=\"token string\">&#034;^?&#034;<\/span>\u8868\u793a\u8be5\u6e90\u7684\u72b6\u6001\u672a\u77e5&#xff0c;chronyd\u5c1a\u672a\u4e0e\u8be5\u6e90\u8fdb\u884c\u540c\u6b65\u3002\u8fd9\u610f\u5473\u7740chronyd\u5c1a\u672a\u4e0e\u8be5\u6e90\u5efa\u7acb\u8fde\u63a5&#xff0c;\u65e0\u6cd5\u786e\u5b9a\u8be5\u6e90\u7684\u65f6\u95f4\u51c6\u786e\u6027\u6216\u53ef\u9760\u6027\u3002<\/p>\n<p>\u201c<span class=\"token operator\">^<\/span><span class=\"token operator\">&#8211;<\/span>\u201c\u8868\u793a\u8be5\u6e90\u5f53\u524d\u5904\u4e8e\u53ef\u7528\u72b6\u6001&#xff0c;\u4f46chronyd\u5c1a\u672a\u9009\u62e9\u8be5\u6e90\u4f5c\u4e3a\u53c2\u8003\u6e90\u8fdb\u884c\u540c\u6b65\u3002chronyd\u4f1a\u5c1d\u8bd5\u4e0e\u591a\u4e2a\u53ef\u7528\u6e90\u8fdb\u884c\u901a\u4fe1&#xff0c;\u5e76\u8bc4\u4f30\u5b83\u4eec\u7684\u65f6\u95f4\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002\u5f53chronyd\u786e\u5b9a\u67d0\u4e2a\u6e90\u5177\u5907\u8f83\u597d\u7684\u65f6\u95f4\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u65f6&#xff0c;\u5b83\u4f1a\u5c06\u8be5\u6e90\u6807\u8bb0\u4e3a\u201d<span class=\"token operator\">^<\/span><span class=\"token operator\">*<\/span>\u201d\u3002<\/p>\n<p><span class=\"token string\">&#034;^*&#034;<\/span>\u8868\u793a\u8be5\u6e90\u662f\u5f53\u524d\u6d3b\u8dc3\u7684\u53c2\u8003\u6e90&#xff0c;chronyd\u6b63\u5728\u4f7f\u7528\u8be5\u6e90\u8fdb\u884c\u65f6\u949f\u540c\u6b65\u3002\u8fd9\u610f\u5473\u7740chronyd\u5df2\u4e0e\u8be5\u6e90\u5efa\u7acb\u8fde\u63a5&#xff0c;\u5e76\u4f7f\u7528\u8be5\u6e90\u7684\u65f6\u95f4\u4fe1\u606f\u6765\u8c03\u6574\u7cfb\u7edf\u65f6\u949f&#xff0c;\u4ee5\u4fdd\u6301\u65f6\u95f4\u7684\u51c6\u786e\u6027\u3002<\/p>\n<p>\u5bf9\u4e8e\u6b63\u5e38\u8fd0\u884c\u7684chronyd&#xff0c;\u5e94\u8be5\u81f3\u5c11\u6709\u4e00\u4e2a\u6e90\u88ab\u6807\u8bb0\u4e3a\u201d<span class=\"token operator\">^<\/span>\u201c\u3002\u5982\u679c\u6ca1\u6709\u6e90\u88ab\u6807\u8bb0\u4e3a\u201d<span class=\"token operator\">^<\/span><span class=\"token operator\">*<\/span>&#034;&#xff0c;\u5219\u8868\u793achronyd\u65e0\u6cd5\u4e0e\u4efb\u4f55\u53ef\u7528\u6e90\u8fdb\u884c\u540c\u6b65&#xff0c;\u65f6\u95f4\u540c\u6b65\u53ef\u80fd\u5b58\u5728\u95ee\u9898\u3002\u5982\u4e0b\u56fe<span class=\"token operator\">^<\/span><span class=\"token operator\">*<\/span> <span class=\"token number\">203.107<\/span><span class=\"token number\">.6<\/span><span class=\"token number\">.88<\/span>\u4e3a\u6b63\u5e38\u8fde\u63a5\u7684<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418132302-68025236b50c7.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>chronyc tracking <span class=\"token parameter variable\">-v<\/span><\/p>\n<p>\u670d\u52a1\u5668\u6b63\u5e38\u540c\u6b65\u65f6\u95f4\u7684&#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418132302-68025236cc76c.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u5f00\u542f\u9632\u706b\u5899&#xff0c;\u8ba9ntp\u901a\u8fc7<\/p>\n<p>systemctl start firewalld<br \/>\nfirewall-cmd <span class=\"token parameter variable\">&#8211;zone<\/span><span class=\"token operator\">&#061;<\/span>public &#8211;add-port<span class=\"token operator\">&#061;<\/span><span class=\"token number\">123<\/span>\/udp <span class=\"token parameter variable\">&#8211;permanent<\/span><br \/>\nfirewall-cmd &#8211;add-service<span class=\"token operator\">&#061;<\/span>ntp <span class=\"token parameter variable\">&#8211;permanent<\/span><br \/>\nfirewall-cmd <span class=\"token parameter variable\">&#8211;reload<\/span><br \/>\nfirewall-cmd &#8211;list-ports<\/p>\n<p>\u5f3a\u5236\u540c\u6b65\u7cfb\u7edf\u65f6\u949f:<\/p>\n<p>chronyc <span class=\"token parameter variable\">-a<\/span> makestep<\/p>\n<p>NTP\u65f6\u95f4\u540c\u6b65\u542f\u7528:<\/p>\n<p>timedatectl set-ntp <span class=\"token function\">yes<\/span><\/p>\n<p>\u91cd\u542fchrony<\/p>\n<p>systemctl restart chronyd<\/p>\n<p>\u4ee5\u4e0a\u6b65\u9aa4\u5b8c\u6210chrony\u65f6\u95f4\u6e90\u670d\u52a1\u5668\u7684\u642d\u5efa<\/p>\n<p>chronyc \u547d\u4ee4:<\/p>\n<p><span class=\"token comment\">#\u67e5\u770b\u65f6\u95f4\u540c\u6b65\u6e90 -v\u662f\u5217\u51fa\u8be6\u7ec6<\/span><br \/>\nchronyc sources  <span class=\"token operator\">&#8211;<\/span>v<br \/>\n<span class=\"token comment\">#\u67e5\u770b\u65f6\u95f4\u540c\u6b65\u6e90\u72b6\u6001<\/span><br \/>\nchronyc sourcestats  <span class=\"token operator\">&#8211;<\/span>v<br \/>\n<span class=\"token comment\">#\u67e5\u770bnet_servers\u662f\u5426\u5728\u7ebf<\/span><br \/>\nchronyc activity<br \/>\n<span class=\"token comment\">#\u67e5\u770bntp\u8be6\u7ec6\u4fe1\u606f<\/span><br \/>\nchronyc tracking <span class=\"token operator\">&#8211;<\/span>v<br \/>\n<span class=\"token comment\">#\u5f3a\u5236\u540c\u6b65\u65f6\u95f4<\/span><br \/>\nchronyc makestep<br \/>\n<span class=\"token comment\">#\u67e5\u770b\u5ba2\u6237\u7aef\u8fde\u63a5\u60c5\u51b5\u3010\u670d\u52a1\u7aef\u6267\u884c\u3011&#xff1a;<\/span><br \/>\nchronyc clients<br \/>\n<span class=\"token comment\">#\u542f\u7528NTP\u65f6\u95f4\u540c\u6b65\u3010\u9ed8\u8ba4\u662f\u542f\u7528\u7684&#xff0c;timedatectl\u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u72b6\u6001\u3011<\/span><br \/>\ntimedatectl <span class=\"token keyword\">set<\/span><span class=\"token operator\">&#8211;<\/span>ntp yes<br \/>\n<span class=\"token comment\">#\u5217\u51fantp\u72b6\u6001\u8be6\u7ec6<\/span><br \/>\ntimedatectl<\/p>\n<h2>\u4e09\u3001\u914d\u7f6e\u5ba2\u6237\u7aef<\/h2>\n<p>\u5ba2\u6237\u7aef\u914d\u7f6e\u53ea\u9700\u8981\u5c06ip&#xff0c;\u4fee\u6539\u4e3a\u521a\u521a\u90e8\u7f72\u7684ntp\u670d\u52a1\u5668ip\u5373\u53ef&#xff0c;\u914d\u7f6e\u7684\u6570\u91cf\u4e0d\u9650\u5236\u3002<\/p>\n<hr 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