systemd Developer Lennart Poettering lennart@poettering.net systemd-timedated 8 systemd-timedated.service systemd-timedated systemd Time and Date Bus Mechanism systemd-timedated.service /usr/lib/systemd/systemd-timedated systemd-timedated is a system service that may be used as mechanism to change the system clock and timezone, as well as enable/disable NTP time synchronization. systemd-timedated is only activated on requests and terminates itself when it is unused. See the developer documentation for information about the APIs systemd-timedated provides. systemd1, timezone5, hwclock8