- 查看时间和时区
timedatectl
- 列出时区
timedatectl list-timezones
- 将硬件时钟调整为与本地时钟一致, 0 为设置为 UTC 时间
timedatectl set-local-rtc 1
- 设置系统时区为上海
timedatectl set-timezone Asia/Shanghai
timedatectl
timedatectl list-timezones
timedatectl set-local-rtc 1
timedatectl set-timezone Asia/Shanghai