ubuntu修改时区

查看时区命令

timedatectl

显示：

root@server:/allroot/sg-server# timedatectl
               Local time: Wed 2021-11-24 22:56:11 CST
           Universal time: Wed 2021-11-24 14:56:11 UTC
                 RTC time: Wed 2021-11-24 14:56:11    
                Time zone: Asia/Shanghai (CST, +0800) 
System clock synchronized: yes                        
              NTP service: active                     
          RTC in local TZ: no                         
root@server:/allroot/sg-server# 

修改时区命令

dpkg-reconfigure tzdata

地区选Asia

时区选Shanghai