Hello!
Due to system.time (https://www.freedesktop.org/software/systemd/man/systemd.time.html) we have a construction "year-month-day hour:minute:second".
Hence, OnCalendar=*:12:00 construction means ' run my service at any hour on 12th minute on 00 seconds'. To specify 'running every 12 hours ', use, for example, OnCalendar=00,12:00:00 or OnCalendar=*-*-* 00,12:00:00, which is equal. Or, if you need to run your service twice on specified day (for example): OnCalendar=Mon,Fri 00,12:00:00 (on Monday and Friday at 00 and 12 hours).
Something like this way... 23.08.2016 12:38, arnaud gaboury пишет:
I am really sorry for this post as this may sound like a trivial one, but honestly the timer topic is difficult to understand for me (at least the time format). I am looking to run a service twice a day, never mind the time. I understand I must use OnCalendar, but I have no idea for the rest. I was thinking of OnCalendar=*:12:00 for running every 12 hours. Is it right (or will it run every day at noon) ? Thank you for help
_______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/systemd-devel
