Re: Systemd timers and chrony
Andrei Borzenkov <[email protected]>
| Newsgroups | gmane.comp.time.chrony.user |
|---|---|
| Message-ID | <CAA91j0VEY2cyOHRq_idLfVkFcyDq1mPLTCZq5X0T8YJsJmoDvw@mail.gmail.com> |
On Wed, Mar 23, 2022 at 2:28 PM Krix Rosinski <[email protected]> wrote: > > Hello all, thank you for the speedy reply! > > @Laura, yes we disable systemd-timesyncd completely and enable chrony instead. > > @Kevin, I may ask a separate question there, I thought this will be a common issue for chrony users though. > > @Miroslav, timer below, we don't have an RTC, we haven't enabled chrony-wait service yet but we will check if it helps here. > > [Unit] > Description=Daily Timer One Per Day > > [Timer] > OnCalendar=*-*-* 02:10:00 > Reading systemd.timer man page: Timer units with at least one OnCalendar= directive acquire a pair of additional After= [Default] dependencies on time-set.target and time-sync.target, in order to avoid being started before the system clock has been correctly set. And systemd-timesyncd.target will pull in time-set.target: Wants=time-set.target Before=time-set.target chrony-wait.service is also ordered before time-sync.target, so using it should be equivalent to systemd-timesyncd.service. > [Install] > WantedBy=timers.target > > > On Wed, 23 Mar 2022 at 12:18, Miroslav Lichvar <[email protected]> wrote: >> >> On Wed, Mar 23, 2022 at 12:09:32PM +0100, Krix Rosinski wrote: >> > Hello, >> > >> > We are trying to set up chrony instead of systemd-timesyncd service, >> > everything works perfectly except for the systemd timers which fires >> > straight away when chrony updates time. It seems that systemd-timesyncd >> > does somethings to temporarily stop timers for time update, and this >> > doesn't work out of the box with chrony. >> >> Can you post an example of the timer which triggers? >> >> Does the machine have an RTC? >> >> Does it happen when you enable the chrony-wait service? >> >> -- >> Miroslav Lichvar >> >> >> -- >> To unsubscribe email chrony-users-request-kWFZVVI9zxvPqho9SqqRMmD2FQJk+8+b@public.gmane.org >> with "unsubscribe" in the subject. >> For help email chrony-users-request-kWFZVVI9zxvPqho9SqqRMmD2FQJk+8+b@public.gmane.org >> with "help" in the subject. >> Trouble? Email [email protected] >> -- To unsubscribe email chrony-users-request-kWFZVVI9zxvPqho9SqqRMmD2FQJk+8+b@public.gmane.org with "unsubscribe" in the subject. For help email chrony-users-request-kWFZVVI9zxvPqho9SqqRMmD2FQJk+8+b@public.gmane.org with "help" in the subject. Trouble? Email [email protected]