xenial (8) systemd-timesyncd.service.8.gz

NAME

       systemd-timesyncd.service, systemd-timesyncd - Network Time Synchronization

SYNOPSIS

       systemd-timesyncd.service

       /lib/systemd/systemd-timesyncd

DESCRIPTION

       systemd-timesyncd is a system service that may be used to synchronize the local system clock with a
       remote Network Time Protocol server. It also saves the local time to disk every time the clock has been
       synchronized and uses this to possibly advance the system realtime clock on subsequent reboots to ensure
       it monotonically advances even if the system lacks a battery-buffered RTC chip.

       The NTP servers contacted are determined from the global settings in timesyncd.conf(5), the per-link
       static settings in .network files, and the per-link dynamic settings received over DHCP. See
       systemd.network(5) for more details.

       timedatectl(1)'s set-ntp command may be used to enable and start, or disable and stop this service.

FILES

       /var/lib/systemd/clock
           This file contains the timestamp of the last successful synchronization.

SEE ALSO

       systemd(1), timesyncd.conf(5), systemd.network(5), systemd-networkd.service(8), timedatectl(1),
       localtime(5), hwclock(8)