$ localectl System Locale: LANG=en_US.UTF-8 VC Keymap: us X11 Layout: us $ timedatectl Local time: Sat 2021-05-15 11:54:17 UTC Universal time: Sat 2021-05-15 11:54:17 UTC RTC time: Sat 2021-05-15 11:54:17 Time zone: UTC (UTC, +0000) System clock synchronized: yes NTP service: active RTC in local TZ: yes Warning: The system is configured to read the RTC time in the local time zone. This mode cannot