{"id":13822,"date":"2025-04-18T20:43:04","date_gmt":"2025-04-18T12:43:04","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/13822.html"},"modified":"2025-04-18T20:43:04","modified_gmt":"2025-04-18T12:43:04","slug":"ubuntu%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%97%b6%e9%97%b4%e5%92%8c%e6%9c%ac%e5%9c%b0%e6%97%b6%e9%97%b4%e4%b8%8d%e4%b8%80%e8%87%b4%e6%80%8e%e4%b9%88%e8%a7%a3%e5%86%b3-linux%e7%9a%84local-tim","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/13822.html","title":{"rendered":"Ubuntu\u670d\u52a1\u5668\u65f6\u95f4\u548c\u672c\u5730\u65f6\u95f4\u4e0d\u4e00\u81f4\u600e\u4e48\u89e3\u51b3\u2014\u2014Linux\u7684Local Time\u548cRTC time"},"content":{"rendered":"<p>\u6700\u8fd1\u4e00\u76f4\u5728\u641e\u5927\u6a21\u578b\u7684\u76f8\u5173\u5de5\u4f5c&#xff0c;\u6240\u4ee5\u4e00\u76f4\u5728\u7528Linux\u670d\u52a1\u5668&#xff0c;\u524d\u9762\u7684\u6587\u7ae0\u91cc\u4e5f\u63d0\u5230\u4e86&#xff0c;\u6211\u7528\u7684\u662f\u4e00\u53f0Dell\u00a0PowerEdge 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\u67e5\u770b\u5f53\u524d\u65f6\u533a\u548c\u8bbe\u7f6e<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418124303-680248d783bc0.jpg\" \/><\/p>\n<p>\u53ef\u4ee5\u770b\u5230 Local Time\u662f\u91c7\u7528\u7684UTC&#xff0c; RTC time\u4e5f\u662f\u3002\u5176\u4e2d\u548c\u6211\u4eec\u4eca\u5929\u8bbe\u7f6e\u76f8\u5173\u7684\u5c31\u662f\u8fd9\u4e24\u9879\u8bbe\u7f6e\u3002<\/p>\n<p>2\u3001\u8bbe\u7f6e\u65f6\u533a<\/p>\n<p>\u547d\u4ee4&#xff1a;\u00a0timedatectl set-timezone Asia\/Shanghai<\/p>\n<p>\u7136\u540e\u518d\u67e5\u770b\u5f53\u524d\u65f6\u533a<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418124303-680248d7974c3.jpg\" \/><\/p>\n<p>\u4f46\u662f&#xff0c;\u7ecf\u8fc7\u4e0a\u9762\u4fee\u6539\u540e&#xff0c;\u4f60\u4f1a\u53d1\u73b0\u67d0\u4e9b\u4f4d\u7f6e&#xff0c;\u5982\u67d0\u4e9b\u65e5\u5fd7\u7684\u65f6\u95f4\u6233\u663e\u793a\u8fd8\u662f\u6709\u95ee\u9898&#xff0c;\u8fd9\u5c31\u7528\u5230\u4e86\u53e6\u4e00\u4e2a\u65f6\u949f\u4e86\u2014\u2014RTC time(\u786c\u4ef6\u65f6\u95f4&#xff09;\u3002<\/p>\n<p>3\u3001\u4fee\u6539\u786c\u4ef6\u65f6\u533a<\/p>\n<p>\u547d\u4ee4 timedatectl set-local-rtc yes<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418124303-680248d7aa919.jpg\" \/><\/p>\n<p>\u4fee\u6539\u4e4b\u540e\u5c31\u4f1a\u53d1\u73b0&#xff0c;\u6709\u95ee\u9898\u7684\u65f6\u95f4\u6233\u663e\u793a\u6b63\u5e38\u4e86\u3002<\/p>\n<p>\u5173\u4e8eLocal time\u548cRTC time:<\/p>\n<p>\u5f88\u591a\u88c5\u5230Windows\u548cMac\u53cc\u7cfb\u7edf\u7684\u670b\u53cb\u53ef\u80fd\u6709\u5370\u8c61&#xff0c;\u6bcf\u6b21\u4eceMac\u5207\u6362\u7cfb\u7edf\u5230Windows\u540e&#xff0c;Windows\u7684\u65f6\u95f4\u4f1a\u53d8\u5316&#xff0c;\u548c\u5f53\u524d\u65f6\u533a\u7684\u65f6\u95f4\u4f1a\u76f8\u5dee\u51e0\u4e2a\u5c0f\u65f6&#xff08;\u5728\u56fd\u5185\u4e00\u822c\u662f8\u4e2a\u5c0f\u65f6&#xff09;\u3002<\/p>\n<p>\u5176\u5b9e\u539f\u56e0\u4e5f\u7c7b\u4f3c\u2014\u2014macOS\u7cfb\u7edf\u548cWindows\u7cfb\u7edf\u5bf9\u65f6\u95f4\u7684\u5904\u7406\u65b9\u5f0f\u4e0d\u540c\u3002macOS \u628a\u786c\u4ef6\u65f6\u95f4\u5f53\u4f5c UTC&#xff0c;\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u663e\u793a\u7684\u65f6\u95f4\u662f\u786c\u4ef6\u65f6\u95f4\u7ecf\u8fc7\u6362\u7b97\u5f97\u6765\u7684\u3002Windows\u628a\u7cfb\u7edf\u786c\u4ef6\u65f6\u95f4\u5f53\u4f5c\u672c\u5730\u65f6\u95f4&#xff08;Local Time&#xff09;&#xff0c;\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u663e\u793a\u7684\u65f6\u95f4\u548c BIOS \u4e2d\u662f\u4e00\u6837\u7684\u3002<\/p>\n<p>\u64cd\u4f5c\u7cfb\u7edf\u5728\u540c\u6b65\u65f6\u95f4\u7684\u65f6\u5019&#xff0c;\u540c\u65f6\u4f1a\u4fee\u6539BIOS\u65f6\u95f4&#xff0c;\u56e0\u6b64\u5bfc\u81f4Windows\/macOS\u663e\u793a\u7684\u65f6\u95f4\u4e0d\u4e00\u81f4\u3002<\/p>\n<p>\u5148\u770bLinux\u51e0\u4e2a\u65f6\u95f4\u7684\u529f\u80fd\u4ecb\u7ecd&#xff1a;<\/p>\n<p>Local time: Sun 2024-09-01 11:49:33 CST\u00a0 # \u672c\u5730\u65f6\u95f4<\/p>\n<p>Universal time: Sun 2024-09-01 03:49:33 UTC\u00a0 # \u534f\u8c03\u4e16\u754c\u65f6\u95f4<\/p>\n<p>RTC time: n\/a\u00a0 # \u786c\u4ef6\u65f6\u95f4<\/p>\n<p>Time zone: Etc\/UTC (UTC, &#043;0000)\u00a0 # \u65f6\u533a<\/p>\n<p>Network time on: yes\u00a0 # NTP\u65f6\u95f4\u540c\u6b65\u662f\u5426\u5f00\u542f&#xff0c;yes\u8868\u793a\u662f<\/p>\n<p>NTP synchronized: yes\u00a0 # \u5982\u679c\u548c\u8fdc\u7a0bNTP\u670d\u52a1\u5668\u6210\u529f\u540c\u6b65&#xff0c;\u663e\u793a\u4e3ayes<\/p>\n<p>RTC in local TZ: no # no\u8868\u793a\u786c\u4ef6\u65f6\u949f\u8bbe\u7f6e\u4e3a\u534f\u8c03\u4e16\u754c\u65f6&#xff08;UTC&#xff09;&#xff0c;yes\u8868\u793a\u786c\u4ef6\u65f6\u949f\u8bbe\u7f6e\u4e3a\u672c\u5730\u65f6\u95f4<\/p>\n<p>\u6240\u4ee5&#xff0c;\u548cMac\/Windows\u65f6\u95f4\u95ee\u9898\u5dee\u4e0d\u591a\u7684\u601d\u8def&#xff0c;\u76f4\u63a5\u8c03\u6574\u786c\u4ef6\u65f6\u95f4&#xff0c;\u5c31\u80fd\u89e3\u51b3\u65f6\u95f4\u6233\u663e\u793a\u7684\u95ee\u9898\u4e86\u3002<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb2k\u6b21\uff0c\u70b9\u8d5e6\u6b21\uff0c\u6536\u85cf15\u6b21\u3002\u5f88\u591a\u88c5\u5230Windows\u548cMac\u53cc\u7cfb\u7edf\u7684\u670b\u53cb\u53ef\u80fd\u6709\u5370\u8c61\uff0c\u6bcf\u6b21\u4eceMac\u5207\u6362\u7cfb\u7edf\u5230Windows\u540e\uff0cWindows\u7684\u65f6\u95f4\u4f1a\u53d8\u5316\uff0c\u548c\u5f53\u524d\u65f6\u533a\u7684\u65f6\u95f4\u4f1a\u76f8\u5dee\u51e0\u4e2a\u5c0f\u65f6\uff08\u5728\u56fd\u5185\u4e00\u822c\u662f8\u4e2a\u5c0f\u65f6\uff09\u3002\u4f46\u662f\uff0c\u7ecf\u8fc7\u4e0a\u9762\u4fee\u6539\u540e\uff0c\u4f60\u4f1a\u53d1\u73b0\u67d0\u4e9b\u4f4d\u7f6e\uff0c\u5982\u67d0\u4e9b\u65e5\u5fd7\u7684\u65f6\u95f4\u6233\u663e\u793a\u8fd8\u662f\u6709\u95ee\u9898\uff0c\u8fd9\u5c31\u7528\u5230\u4e86\u53e6\u4e00\u4e2a\u65f6\u949f\u4e86\u2014\u2014RTC 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