文章目录
- 前言
- 实现
前言
需求：虚拟机中的 Ubuntu 时间显示不正确，需要修改为正确的时区
系统版本：
$ uname -a
Linux ubuntu 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux实现
查询当前时区信息
$ timedatectlLocal time: Wed 2024-06-19 19:34:19 PDTUniversal time: Thu 2024-06-20 02:34:19 UTCRTC time: Thu 2024-06-20 02:34:19Time zone: America/Los_Angeles (PDT, -0700)System clock synchronized: yes
systemd-timesyncd.service active: yesRTC in local TZ: no查看可用时区
$ timedatectl list-timezones
Africa/Abidjan
Africa/Abidjan
Africa/Accra
Africa/Addis_Ababa
Africa/Algiers
Africa/Asmara
Africa/Bamako上下键翻找到：Asia/Shanghai
管理员权限更换为上海
$ sudo timedatectl set-timezone Asia/Shanghai查看当前时区信息
$ timedatectlLocal time: Thu 2024-06-20 10:36:04 CSTUniversal time: Thu 2024-06-20 02:36:04 UTCRTC time: Thu 2024-06-20 02:36:04Time zone: Asia/Shanghai (CST, +0800)System clock synchronized: yes
systemd-timesyncd.service active: yesRTC in local TZ: no
