Systemd Service timers: Unterschied zwischen den Versionen
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Thomas (Diskussion | Beiträge) |
Thomas (Diskussion | Beiträge) |
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</pre> | </pre> | ||
=Monotonic timer= | =Monotonic timer= | ||
| − | + | Example | |
| + | |||
A timer which will start 15 minutes after boot and again every week while the system is running. | A timer which will start 15 minutes after boot and again every week while the system is running. | ||
*cat /etc/systemd/system/foo.timer | *cat /etc/systemd/system/foo.timer | ||
Version vom 27. Oktober 2017, 07:41 Uhr
List Timers
- systemctl list-timers
NEXT LEFT LAST PASSED UNIT ACTIVATES n/a n/a Di 2017-10-24 17:02:48 CEST 2 days ago ureadahead-stop.timer ureadahead-stop.service Fr 2017-10-27 18:18:28 CEST 8h left Fr 2017-10-27 09:14:16 CEST 24min ago apt-daily.timer apt-daily.service Fr 2017-10-27 22:41:17 CEST 13h left Mi 2017-10-25 14:51:49 CEST 1 day 18h ago systemd-tmpfiles-clean.timer systemd-tmpfiles-clean.service Mo 2017-10-30 04:07:40 CET 2 days left Di 2017-10-24 14:36:05 CEST 2 days ago snapd.refresh.timer snapd.refresh.service 4 timers listed. Pass --all to see loaded but inactive timers, too.
Monotonic timer
Example
A timer which will start 15 minutes after boot and again every week while the system is running.
- cat /etc/systemd/system/foo.timer
[Unit] Description=Run foo weekly and on boot [Timer] OnBootSec=15min OnUnitActiveSec=1w [Install] WantedBy=timers.target