user@instance-1:~$ timedatectl list-timezones # Get list
user@instance-1:~$ sudo timedatectl set-timezone Asia/Taipei
user@instance-1:~$ timedatectl
Local time: Sun 2020-06-07 01:41:25 CST
Universal time: Sat 2020-06-06 17:41:25 UTC
RTC time: Sat 2020-06-06 17:41:26
Time zone: Asia/Taipei (CST, +0800)
System clock synchronized: yes
NTP service: active
RTC in local TZ: no
user@instance-1:~$
