SYSTEMD-TIME-WAIT-SYNC.SERVICE(8)SYSTEMD-TIME-WAIT-SYNC.SERVICE(8)

     NAME
          systemd-time-wait-sync.service, systemd-time-wait-sync -
          Wait until kernel time is synchronized

     SYNOPSIS
          systemd-time-wait-sync.service

          /lib/systemd/systemd-time-wait-sync

     DESCRIPTION
          systemd-time-wait-sync is a system service that delays the
          start of units that depend on time-sync.target until the
          system time has been synchronized with an accurate time
          source by systemd-timesyncd.service.

          systemd-timesyncd.service notifies on successful
          synchronization.  systemd-time-wait-sync also tries to
          detect when the kernel marks the time as synchronized, but
          this detection is not reliable and is intended only as a
          fallback for other services that can be used to synchronize
          time (e.g., ntpd, chronyd).

     FILES
          /run/systemd/timesync/synchronized
              The presence of this file indicates to this service that
              the system clock has been synchronized.

     SEE ALSO
          systemd(1), systemd.special(7), systemd-
          timesyncd.service(8),

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