From e23d7e03637e377591a480d87630b746cdaa377f Mon Sep 17 00:00:00 2001 From: Georgy Yakovlev Date: Sat, 22 May 2021 22:27:39 -0700 Subject: [PATCH] systemd: add weekly and monthly scrub timers timers can be enabled as follows: systemctl enable zfs-scrub-weekly@rpool.timer --now systemctl enable zfs-scrub-monthly@datapool.timer --now Each timer will pull in zfs-scrub@${poolname}.service, which is not schedule-specific. Signed-off-by: Georgy Yakovlev --- etc/systemd/system/Makefile.am | 5 ++++- etc/systemd/system/zfs-scrub-monthly@.timer.in | 12 ++++++++++++ etc/systemd/system/zfs-scrub-weekly@.timer.in | 12 ++++++++++++ etc/systemd/system/zfs-scrub@.service.in | 12 ++++++++++++ 4 files changed, 40 insertions(+), 1 deletion(-) create mode 100644 etc/systemd/system/zfs-scrub-monthly@.timer.in create mode 100644 etc/systemd/system/zfs-scrub-weekly@.timer.in create mode 100644 etc/systemd/system/zfs-scrub@.service.in diff --git a/etc/systemd/system/Makefile.am b/etc/systemd/system/Makefile.am index c374a52ac..5e65e1db4 100644 --- a/etc/systemd/system/Makefile.am +++ b/etc/systemd/system/Makefile.am @@ -12,7 +12,10 @@ systemdunit_DATA = \ zfs-volume-wait.service \ zfs-import.target \ zfs-volumes.target \ - zfs.target + zfs.target \ + zfs-scrub-monthly@.timer \ + zfs-scrub-weekly@.timer \ + zfs-scrub@.service SUBSTFILES += $(systemdpreset_DATA) $(systemdunit_DATA) diff --git a/etc/systemd/system/zfs-scrub-monthly@.timer.in b/etc/systemd/system/zfs-scrub-monthly@.timer.in new file mode 100644 index 000000000..4c585f45f --- /dev/null +++ b/etc/systemd/system/zfs-scrub-monthly@.timer.in @@ -0,0 +1,12 @@ +[Unit] +Description=Monthly zpool scrub timer for %i +Documentation=man:zpool-scrub(8) + +[Timer] +OnCalendar=monthly +AccuracySec=1h +Persistent=true +Unit=zfs-scrub@%i.service + +[Install] +WantedBy=timers.target diff --git a/etc/systemd/system/zfs-scrub-weekly@.timer.in b/etc/systemd/system/zfs-scrub-weekly@.timer.in new file mode 100644 index 000000000..b2454be2c --- /dev/null +++ b/etc/systemd/system/zfs-scrub-weekly@.timer.in @@ -0,0 +1,12 @@ +[Unit] +Description=Weekly zpool scrub timer for %i +Documentation=man:zpool-scrub(8) + +[Timer] +OnCalendar=weekly +AccuracySec=1h +Persistent=true +Unit=zfs-scrub@%i.service + +[Install] +WantedBy=timers.target diff --git a/etc/systemd/system/zfs-scrub@.service.in b/etc/systemd/system/zfs-scrub@.service.in new file mode 100644 index 000000000..720901165 --- /dev/null +++ b/etc/systemd/system/zfs-scrub@.service.in @@ -0,0 +1,12 @@ +[Unit] +Description=zpool scrub on %i +Documentation=man:zpool-scrub(8) +Requires=zfs.target +After=zfs.target +ConditionPathIsDirectory=/sys/module/zfs + +[Service] +Nice=19 +IOSchedulingClass=idle +KillSignal=SIGINT +ExecStart=@sbindir@/zpool scrub %i -- 2.31.1