{"id":33010,"date":"2026-09-04T10:00:00","date_gmt":"2026-09-04T02:00:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=33010"},"modified":"2026-09-09T11:26:44","modified_gmt":"2026-09-09T03:26:44","slug":"server-time-sync-chrony-config-best-practices","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/guides\/server-time-sync-chrony-config-best-practices\/","title":{"rendered":"\u670d\u52a1\u5668\u65f6\u95f4\u540c\u6b65\u914d\u7f6e\u6307\u5357\uff1achrony \u90e8\u7f72\u4e0e\u8fd0\u7ef4\u6700\u4f73\u5b9e\u8df5"},"content":{"rendered":"

\"\u670d\u52a1\u5668\u65f6\u95f4\u540c\u6b65<\/p>\n

\u670d\u52a1\u5668\u65f6\u95f4\u4e00\u65e6\u6f02\u79fb\uff0c\u5e26\u6765\u7684\u9ebb\u70e6\u5f80\u5f80\u6bd4\u60f3\u8c61\u4e2d\u66f4\u9690\u853d\uff1a\u65e5\u5fd7\u65f6\u95f4\u9519\u4e71\u5bfc\u81f4\u6392\u969c\u56f0\u96be\u3001HTTPS \u8bc1\u4e66\u6821\u9a8c\u5931\u8d25\u3001\u6570\u636e\u5e93\u4e3b\u4ece\u590d\u5236\u62a5\u9519\u3001\u5b9a\u65f6\u4efb\u52a1\u5728\u9519\u8bef\u7684\u65f6\u95f4\u70b9\u89e6\u53d1\u3002\u5f88\u591a\u8fd0\u7ef4\u5728\u6392\u67e5\u8fd9\u4e9b\u95ee\u9898\u65f6\uff0c\u6700\u540e\u624d\u53d1\u73b0\u6839\u56e0\u662f\u7cfb\u7edf\u65f6\u949f\u6ca1\u6709\u540c\u6b65\u3002\u8fd9\u7bc7\u6587\u7ae0\u4f1a\u4ece\u8fd0\u7ef4\u89c6\u89d2\u51fa\u53d1\uff0c\u7cfb\u7edf\u8bb2\u89e3 chrony \u7684\u90e8\u7f72\u3001\u914d\u7f6e\u4e0e\u65e5\u5e38\u7ef4\u62a4\u6700\u4f73\u5b9e\u8df5\uff0c\u5e2e\u52a9\u4f60\u642d\u5efa\u4e00\u5957\u7a33\u5b9a\u53ef\u9760\u3001\u53ef\u6301\u7eed\u7ef4\u62a4\u7684\u670d\u52a1\u5668\u65f6\u95f4\u540c\u6b65\u4f53\u7cfb\uff0c\u800c\u4e0d\u662f\u53ea\u89e3\u51b3\u773c\u524d\u7684\u4e00\u6b21\u6545\u969c\u3002<\/p>\n

\u4e3a\u4ec0\u4e48\u670d\u52a1\u5668\u65f6\u95f4\u4f1a\u6f02\u79fb<\/h2>\n

\u670d\u52a1\u5668\u4e3b\u677f\u4e0a\u7684\u6676\u632f\u5e76\u975e\u7edd\u5bf9\u7cbe\u51c6\uff0c\u6e29\u5ea6\u3001\u7535\u538b\u6ce2\u52a8\u3001\u786c\u4ef6\u8001\u5316\u90fd\u4f1a\u8ba9\u7cfb\u7edf\u65f6\u949f\u9010\u6e10\u504f\u79bb\u771f\u5b9e\u65f6\u95f4\u3002\u4e00\u53f0\u666e\u901a\u670d\u52a1\u5668\u6bcf\u5929\u53ef\u80fd\u6f02\u79fb\u51e0\u6beb\u79d2\u5230\u51e0\u5341\u6beb\u79d2\uff0c\u770b\u4f3c\u5fae\u4e0d\u8db3\u9053\uff0c\u4f46\u7d2f\u79ef\u4e00\u4e2a\u6708\u5c31\u53ef\u80fd\u504f\u5dee\u6570\u79d2\uff0c\u4e00\u5e74\u4e0b\u6765\u751a\u81f3\u8fbe\u5230\u5206\u949f\u7ea7\u3002\u5bf9\u4e8e\u4f9d\u8d56\u65f6\u95f4\u6233\u7684\u65e5\u5fd7\u5206\u6790\u3001\u8bc1\u4e66\u6821\u9a8c\u548c\u5206\u5e03\u5f0f\u7cfb\u7edf\u6765\u8bf4\uff0c\u8fd9\u79cd\u504f\u5dee\u8db3\u4ee5\u5f15\u53d1\u8fde\u9501\u6545\u969c\u3002<\/p>\n

\u65f6\u95f4\u540c\u6b65\u7684\u6838\u5fc3\u601d\u8def\uff0c\u662f\u8ba9\u670d\u52a1\u5668\u5b9a\u671f\u4ece\u66f4\u6743\u5a01\u7684\u65f6\u95f4\u6e90\u6821\u51c6\u81ea\u5df1\u7684\u65f6\u949f\u3002NTP\uff08\u7f51\u7edc\u65f6\u95f4\u534f\u8bae\uff09\u5c31\u662f\u4e3a\u6b64\u8bbe\u8ba1\u7684\u6807\u51c6\u534f\u8bae\uff0c\u5b83\u901a\u8fc7\u5206\u5c42\u7684\u65f6\u95f4\u6e90\u7ed3\u6784\uff0c\u628a UTC \u65f6\u95f4\u9010\u7ea7\u4f20\u9012\u7ed9\u4e0b\u6e38\u670d\u52a1\u5668\u3002\u800c chrony \u5219\u662f NTP \u7684\u4e00\u4e2a\u73b0\u4ee3\u5b9e\u73b0\uff0c\u76f8\u6bd4\u4f20\u7edf ntpd\uff0c\u5b83\u5728\u7f51\u7edc\u6296\u52a8\u3001\u95f4\u6b47\u6027\u65ad\u7f51\u548c\u865a\u62df\u5316\u73af\u5883\u4e0b\u8868\u73b0\u66f4\u7a33\u5b9a\uff0c\u542f\u52a8\u540e\u4e5f\u80fd\u66f4\u5feb\u5b8c\u6210\u9996\u6b21\u540c\u6b65\u3002<\/p>\n

\"ntpd<\/p>\n

\u90e8\u7f72\u524d\u9700\u8981\u786e\u8ba4\u7684\u524d\u63d0<\/h2>\n

\u5728\u52a8\u624b\u5b89\u88c5\u4e4b\u524d\uff0c\u5148\u786e\u8ba4\u4e09\u4ef6\u4e8b\u3002\u7b2c\u4e00\uff0c\u670d\u52a1\u5668\u80fd\u5426\u8bbf\u95ee\u5916\u7f51\u65f6\u95f4\u6e90\uff0c\u5982\u679c\u670d\u52a1\u5668\u5728\u9694\u79bb\u5185\u7f51\uff0c\u9700\u8981\u51c6\u5907\u5185\u7f51\u53ef\u7528\u7684 NTP \u670d\u52a1\u5668\u5730\u5740\u3002\u7b2c\u4e8c\uff0c\u786e\u8ba4\u7cfb\u7edf\u7248\u672c\uff0c\u4e0d\u540c\u53d1\u884c\u7248\u7684\u5305\u7ba1\u7406\u547d\u4ee4\u4e0d\u540c\uff0cDebian\/Ubuntu \u7528 apt\uff0cCentOS\/RHEL \u7528 yum \u6216 dnf\u3002\u7b2c\u4e09\uff0c\u786e\u8ba4\u9632\u706b\u5899\u662f\u5426\u653e\u884c UDP 123 \u7aef\u53e3\uff0cNTP \u9ed8\u8ba4\u4f7f\u7528\u8fd9\u4e2a\u7aef\u53e3\u901a\u4fe1\uff0c\u88ab\u62e6\u622a\u4f1a\u5bfc\u81f4\u540c\u6b65\u5931\u8d25\u3002<\/p>\n

\u5982\u679c\u4f60\u7528\u7684\u662f\u4e91\u670d\u52a1\u5668\uff08\u4e91\u7aef\u6258\u7ba1\u7684\u865a\u62df\u5316\u670d\u52a1\u5668\uff09\u6216 VPS<\/a>\uff08\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668<\/a>\uff09\uff0c\u8fd8\u9700\u8981\u7559\u610f\u865a\u62df\u5316\u73af\u5883\u5bf9\u65f6\u95f4\u7684\u5f71\u54cd\u3002\u90e8\u5206\u865a\u62df\u5316\u5e73\u53f0\u9ed8\u8ba4\u5f00\u542f\u65f6\u95f4\u865a\u62df\u5316\uff0cguest \u7cfb\u7edf\u7684\u65f6\u95f4\u7531\u5bbf\u4e3b\u673a\u63a7\u5236\uff0c\u6b64\u65f6\u5373\u4f7f\u914d\u7f6e\u4e86 NTP \u4e5f\u53ef\u80fd\u88ab\u8986\u76d6\u3002\u9047\u5230\u8fd9\u79cd\u60c5\u51b5\uff0c\u9700\u8981\u5148\u5173\u95ed\u865a\u62df\u5316\u65f6\u95f4\u540c\u6b65\uff0c\u518d\u8ba9 chrony \u63a5\u7ba1\u3002<\/p>\n

\"NTP<\/p>\n

chrony \u7684\u5b89\u88c5\u4e0e\u57fa\u7840\u914d\u7f6e<\/h2>\n

\u4ee5 Debian\/Ubuntu \u4e3a\u4f8b\uff0c\u5b89\u88c5 chrony \u53ea\u9700\u4e00\u6761\u547d\u4ee4\uff1a<\/p>\n

\nsudo apt update && sudo apt install -y chrony\n<\/pre>\n
CentOS\/RHEL 7 \u53ca\u4ee5\u4e0a\u7248\u672c\u5219\u4f7f\u7528\uff1a<\/p>\n
\nsudo yum install -y chrony\n<\/pre>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4e3b\u914d\u7f6e\u6587\u4ef6\u4f4d\u4e8e \/etc\/chrony\/chrony.conf<\/code>\u3002\u9ed8\u8ba4\u914d\u7f6e\u5df2\u7ecf\u5305\u542b\u4e00\u7ec4\u516c\u5171 NTP \u670d\u52a1\u5668\uff0c\u4f46\u4e3a\u4e86\u66f4\u7a33\u5b9a\uff0c\u5efa\u8bae\u6839\u636e\u670d\u52a1\u5668\u6240\u5728\u533a\u57df\u9009\u62e9\u5c31\u8fd1\u7684\u65f6\u95f4\u6e90\u3002\u4f8b\u5982\u56fd\u5185\u670d\u52a1\u5668\u53ef\u4ee5\u914d\u7f6e\u963f\u91cc\u4e91\u6216\u817e\u8baf\u4e91\u7684 NTP \u5730\u5740\uff0c\u6d77\u5916\u670d\u52a1\u5668\u5219\u53ef\u4ee5\u4f7f\u7528\u7cfb\u7edf\u9ed8\u8ba4\u7684 pool \u5730\u5740\u3002\u4fee\u6539\u914d\u7f6e\u540e\uff0c\u7528 sudo systemctl restart chrony<\/code> \u91cd\u542f\u670d\u52a1\uff0c\u518d\u7528 chronyc sources -v<\/code> \u67e5\u770b\u540c\u6b65\u72b6\u6001\u3002<\/p>\n
\u9a8c\u8bc1\u65f6\u95f4\u540c\u6b65\u662f\u5426\u751f\u6548<\/h2>\n
\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u9a8c\u8bc1\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u4e00\u6b65\u3002chronyc tracking<\/code> \u547d\u4ee4\u4f1a\u663e\u793a\u5f53\u524d\u65f6\u949f\u7684\u504f\u5dee\u3001\u540c\u6b65\u72b6\u6001\u548c\u53c2\u8003\u6e90\u4fe1\u606f\uff0c\u5176\u4e2d Leap status<\/code> \u4e3a Normal<\/code>\u3001Stratum<\/code> \u6570\u503c\u8d8a\u5c0f\u4ee3\u8868\u8d8a\u63a5\u8fd1\u6743\u5a01\u65f6\u95f4\u6e90\u3002chronyc sources -v<\/code> \u5219\u5217\u51fa\u6240\u6709\u914d\u7f6e\u7684\u65f6\u95f4\u6e90\u53ca\u5176\u540c\u6b65\u72b6\u6001\uff0c^*<\/code> \u8868\u793a\u8be5\u6e90\u5df2\u88ab\u9009\u4e3a\u5f53\u524d\u53c2\u8003\u6e90\uff0c^?<\/code> \u8868\u793a\u65e0\u6cd5\u8bbf\u95ee\u3002<\/p>\n
\u5982\u679c\u521a\u542f\u52a8\u5c31\u6267\u884c\u9a8c\u8bc1\uff0c\u53ef\u80fd\u770b\u5230 Not synchronised<\/code> \u7684\u63d0\u793a\uff0c\u8fd9\u662f\u6b63\u5e38\u73b0\u8c61\uff0cchrony \u9700\u8981\u51e0\u5341\u79d2\u5230\u51e0\u5206\u949f\u5b8c\u6210\u9996\u6b21\u540c\u6b65\u3002\u7b49\u5f85\u7247\u523b\u540e\u518d\u6b21\u6267\u884c\u5373\u53ef\u3002\u5bf9\u4e8e\u9700\u8981\u7cbe\u786e\u65f6\u95f4\u7684\u573a\u666f\uff0c\u8fd8\u53ef\u4ee5\u7528 chronyc makestep<\/code> \u624b\u52a8\u5f3a\u5236\u8df3\u53d8\uff0c\u8ba9\u7cfb\u7edf\u65f6\u95f4\u7acb\u5373\u5bf9\u9f50\u3002<\/p>\n
\u65f6\u949f\u6f02\u79fb\u7684\u5e38\u89c1\u6392\u969c\u601d\u8def<\/h2>\n
\u5f53\u670d\u52a1\u5668\u65f6\u95f4\u59cb\u7ec8\u65e0\u6cd5\u540c\u6b65\u65f6\uff0c\u6309\u4e0b\u9762\u7684\u987a\u5e8f\u6392\u67e5\uff0c\u901a\u5e38\u80fd\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\u3002<\/p>\n
\u7b2c\u4e00\uff0c\u68c0\u67e5\u670d\u52a1\u662f\u5426\u6b63\u5e38\u8fd0\u884c\u3002\u7528 systemctl status chronyd<\/code> \u67e5\u770b\u670d\u52a1\u72b6\u6001\uff0c\u5982\u679c\u670d\u52a1\u5f02\u5e38\uff0c\u5148\u67e5\u770b\u65e5\u5fd7 journalctl -u chronyd<\/code> \u5b9a\u4f4d\u5177\u4f53\u62a5\u9519\u3002\u7b2c\u4e8c\uff0c\u68c0\u67e5\u7f51\u7edc\u8fde\u901a\u6027\u3002\u7528 chronyc sources -v<\/code> \u89c2\u5bdf\u65f6\u95f4\u6e90\u72b6\u6001\uff0c\u5982\u679c\u5168\u90e8\u663e\u793a ^?<\/code>\uff0c\u8bf4\u660e UDP 123 \u7aef\u53e3\u88ab\u9632\u706b\u5899\u62e6\u622a\u6216\u65f6\u95f4\u6e90\u4e0d\u53ef\u8fbe\uff0c\u9700\u8981\u68c0\u67e5\u9632\u706b\u5899\u89c4\u5219\u548c\u7f51\u7edc\u7b56\u7565\u3002\u7b2c\u4e09\uff0c\u68c0\u67e5\u7cfb\u7edf\u65f6\u95f4\u4e0e\u786c\u4ef6\u65f6\u95f4\u7684\u5173\u7cfb\u3002\u7528 timedatectl<\/code> \u67e5\u770b RTC in local TZ<\/code> \u662f\u5426\u4e3a no<\/code>\uff0c\u5982\u679c\u786c\u4ef6\u65f6\u949f\u88ab\u8bbe\u7f6e\u4e3a\u672c\u5730\u65f6\u95f4\uff0c\u53ef\u80fd\u5bfc\u81f4\u91cd\u542f\u540e\u65f6\u95f4\u9519\u4e71\u3002<\/p>\n
\u7b2c\u56db\uff0c\u6392\u67e5\u865a\u62df\u5316\u73af\u5883\u7684\u65f6\u95f4\u8986\u76d6\u95ee\u9898\u3002\u5982\u679c\u670d\u52a1\u5668\u662f\u865a\u62df\u673a\uff0c\u4e14\u5bbf\u4e3b\u673a\u5f00\u542f\u4e86\u65f6\u95f4\u865a\u62df\u5316\uff0cguest \u7cfb\u7edf\u7684\u65f6\u95f4\u4f1a\u88ab\u5bbf\u4e3b\u673a\u5f3a\u5236\u8986\u76d6\uff0c\u6b64\u65f6 chrony \u7684\u914d\u7f6e\u53ef\u80fd\u88ab\u5ffd\u7565\u3002\u5173\u95ed\u865a\u62df\u5316\u65f6\u95f4\u540c\u6b65\u540e\uff0c\u518d\u8ba9 chrony \u63a5\u7ba1\u5373\u53ef\u3002\u7b2c\u4e94\uff0c\u68c0\u67e5\u662f\u5426\u6709\u5176\u4ed6\u65f6\u95f4\u540c\u6b65\u670d\u52a1\u51b2\u7a81\u3002\u5982\u679c\u7cfb\u7edf\u540c\u65f6\u5b89\u88c5\u4e86 ntpd \u548c chrony\uff0c\u4e24\u8005\u4f1a\u4e89\u62a2\u65f6\u95f4\u6e90\uff0c\u5bfc\u81f4\u540c\u6b65\u5f02\u5e38\uff0c\u9700\u8981\u505c\u7528\u5176\u4e2d\u4e00\u4e2a\u3002<\/p>\n
\"\u65f6\u949f\u6f02\u79fb\u6392\u969c\u793a\u610f\u56fe\"<\/p>\n
\u65f6\u95f4\u540c\u6b65\u5bf9\u4e1a\u52a1\u7a33\u5b9a\u6027\u7684\u5f71\u54cd<\/h2>\n
\u65f6\u95f4\u540c\u6b65\u770b\u4f3c\u662f\u57fa\u7840\u8fd0\u7ef4\u5de5\u4f5c\uff0c\u5374\u76f4\u63a5\u5f71\u54cd\u4e1a\u52a1\u7a33\u5b9a\u6027\u3002\u65e5\u5fd7\u7cfb\u7edf\u4f9d\u8d56\u7edf\u4e00\u7684\u65f6\u95f4\u6233\uff0c\u5982\u679c\u591a\u53f0\u670d\u52a1\u5668\u65f6\u95f4\u4e0d\u4e00\u81f4\uff0c\u8de8\u670d\u52a1\u5668\u6392\u67e5\u95ee\u9898\u65f6\uff0c\u65e5\u5fd7\u987a\u5e8f\u4f1a\u9519\u4e71\uff0c\u96be\u4ee5\u8fd8\u539f\u771f\u5b9e\u7684\u4e8b\u4ef6\u94fe\u8def\u3002HTTPS \u8bc1\u4e66\u6821\u9a8c\u4f9d\u8d56\u7cfb\u7edf\u65f6\u95f4\uff0c\u65f6\u95f4\u504f\u5dee\u8fc7\u5927\u65f6\uff0c\u6d4f\u89c8\u5668\u4f1a\u63d0\u793a\u8bc1\u4e66\u65e0\u6548\uff0c\u5bfc\u81f4\u7f51\u7ad9\u65e0\u6cd5\u6b63\u5e38\u8bbf\u95ee\u3002\u6570\u636e\u5e93\u4e3b\u4ece\u590d\u5236\u3001\u5206\u5e03\u5f0f\u7f13\u5b58\u3001\u6d88\u606f\u961f\u5217\u7b49\u573a\u666f\uff0c\u4e5f\u90fd\u5bf9\u65f6\u95f4\u4e00\u81f4\u6027\u6709\u4e25\u683c\u8981\u6c42\u3002<\/p>\n
\u5bf9\u4e8e\u8fd0\u884c\u5173\u952e\u4e1a\u52a1\u7684\u670d\u52a1\u5668\uff0c\u5efa\u8bae\u628a\u65f6\u95f4\u540c\u6b65\u7eb3\u5165\u65e5\u5e38\u5de1\u68c0\uff0c\u5b9a\u671f\u68c0\u67e5 chronyc tracking<\/code> \u7684\u8f93\u51fa\uff0c\u786e\u8ba4\u65f6\u949f\u504f\u5dee\u5728\u53ef\u63a5\u53d7\u8303\u56f4\u5185\u3002\u5982\u679c\u53d1\u73b0\u504f\u5dee\u6301\u7eed\u589e\u5927\uff0c\u8bf4\u660e\u786c\u4ef6\u65f6\u949f\u6216\u65f6\u95f4\u6e90\u5b58\u5728\u95ee\u9898\uff0c\u9700\u8981\u53ca\u65f6\u5904\u7406\u3002<\/p>\n
\u603b\u7ed3\u4e0e\u4e0b\u4e00\u6b65\u5efa\u8bae<\/h2>\n
\u670d\u52a1\u5668\u65f6\u95f4\u540c\u6b65\u662f\u5bb9\u6613\u88ab\u5ffd\u89c6\u5374\u5f71\u54cd\u6df1\u8fdc\u7684\u57fa\u7840\u5de5\u4f5c\u3002\u901a\u8fc7\u90e8\u7f72 chrony\uff0c\u4f60\u53ef\u4ee5\u8ba9\u670d\u52a1\u5668\u6301\u7eed\u4ece\u6743\u5a01\u65f6\u95f4\u6e90\u6821\u51c6\u65f6\u949f\uff0c\u907f\u514d\u56e0\u65f6\u95f4\u6f02\u79fb\u5f15\u53d1\u7684\u65e5\u5fd7\u9519\u4e71\u3001\u8bc1\u4e66\u6821\u9a8c\u5931\u8d25\u548c\u5206\u5e03\u5f0f\u7cfb\u7edf\u6545\u969c\u3002\u90e8\u7f72\u5b8c\u6210\u540e\uff0c\u5efa\u8bae\u628a\u65f6\u95f4\u540c\u6b65\u72b6\u6001\u68c0\u67e5\u52a0\u5165\u8fd0\u7ef4\u811a\u672c\uff0c\u5b9a\u671f\u9a8c\u8bc1\u540c\u6b65\u662f\u5426\u6b63\u5e38\u3002<\/p>\n
\u5982\u679c\u4f60\u9700\u8981\u4e00\u53f0\u7a33\u5b9a\u53ef\u9760\u7684\u670d\u52a1\u5668\u6765\u8fd0\u884c\u5173\u952e\u4e1a\u52a1\uff0c\u53ef\u4ee5\u8003\u8651 Hostease \u7684 VPS\u4e3b\u673a<\/a> \u6216 \u72ec\u7acb\u670d\u52a1\u5668<\/a>\uff0c\u5b83\u4eec\u90fd\u652f\u6301\u5b8c\u6574\u7684\u7cfb\u7edf\u6743\u9650\uff0c\u65b9\u4fbf\u4f60\u6309\u672c\u6587\u65b9\u6cd5\u914d\u7f6e\u65f6\u95f4\u540c\u6b65\u3002\u66f4\u591a\u670d\u52a1\u5668\u8fd0\u7ef4\u6280\u5de7\uff0c\u53ef\u4ee5\u53c2\u8003 \u670d\u52a1\u5668\u914d\u7f6e\u4e0e\u4f18\u5316<\/a> \u548c \u7f51\u7ad9\u6027\u80fd\u4f18\u5316\u6307\u5357<\/a>\u3002\u5982\u679c\u4f60\u5728\u90e8\u7f72\u8fc7\u7a0b\u4e2d\u9047\u5230\u95ee\u9898\uff0c\u4e5f\u53ef\u4ee5\u53c2\u8003 WordPress \u4e3b\u673a\u76f8\u5173\u6559\u7a0b<\/a> \u83b7\u53d6\u66f4\u591a\u5e2e\u52a9\u3002\u603b\u7ed3\u6765\u8bf4\uff0c\u5efa\u8bae\u4f60\u4ece\u5b89\u88c5 chrony \u5f00\u59cb\uff0c\u9010\u6b65\u9a8c\u8bc1\u540c\u6b65\u72b6\u6001\uff0c\u628a\u65f6\u95f4\u540c\u6b65\u7eb3\u5165\u65e5\u5e38\u8fd0\u7ef4\u5de1\u68c0\uff0c\u5c31\u80fd\u6709\u6548\u907f\u514d\u65f6\u949f\u6f02\u79fb\u5e26\u6765\u7684\u5404\u7c7b\u9690\u60a3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8be6\u89e3 chrony \u7684\u670d\u52a1\u5668\u65f6\u95f4\u540c\u6b65\u914d\u7f6e\u65b9\u6cd5\uff0c\u4ece\u5b89\u88c5\u90e8\u7f72\u5230\u8fd0\u7ef4\u6700\u4f73\u5b9e\u8df5\uff0c\u5e2e\u52a9\u8fd0\u7ef4\u642d\u5efa\u7a33\u5b9a\u53ef\u9760\u7684\u65f6\u95f4\u540c\u6b65\u4f53\u7cfb\u3002<\/p>\n","protected":false},"author":2,"featured_media":32919,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3822],"tags":[4990,4989,5007,5022,5023],"class_list":["post-33010","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides","tag-chrony","tag-ntp","tag-5007","tag-5022","tag-5023"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/08\/server-ntp-chrony-deployment-cover.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/33010","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/comments?post=33010"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/33010\/revisions"}],"predecessor-version":[{"id":33011,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/33010\/revisions\/33011"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media\/32919"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media?parent=33010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/categories?post=33010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/tags?post=33010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}