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| author | mav <mav@FreeBSD.org> | 2016-02-05 17:28:11 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2016-02-05 17:28:11 +0000 |
| commit | c212e48d5be4c79d408a59189b0eddbaed1585bc (patch) | |
| tree | 45ab6ba75be12c8d73296c905ce37ddf91d19430 /etc/periodic | |
| parent | 9accef3f0f76cde9f02a5d55f391aa02355ddc2b (diff) | |
| download | FreeBSD-src-c212e48d5be4c79d408a59189b0eddbaed1585bc.zip FreeBSD-src-c212e48d5be4c79d408a59189b0eddbaed1585bc.tar.gz | |
Add error check to not leak logs with syntax errors in case of failed
`zpool history`.
MFC after: 1 month
Diffstat (limited to 'etc/periodic')
| -rwxr-xr-x | etc/periodic/daily/800.scrub-zfs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/etc/periodic/daily/800.scrub-zfs b/etc/periodic/daily/800.scrub-zfs index 359be13..b7a009d 100755 --- a/etc/periodic/daily/800.scrub-zfs +++ b/etc/periodic/daily/800.scrub-zfs @@ -63,6 +63,11 @@ case "$daily_scrub_zfs_enable" in _last_scrub=$(zpool history ${pool} | \ sed -ne '2s/ .*$//p') fi + if [ -z "${_last_scrub}" ]; then + echo " skipping scrubbing of pool '${pool}':" + echo " can't get last scrubbing date" + continue + fi # Now minus last scrub (both in seconds) converted to days. _scrub_diff=$(expr -e \( $(date +%s) - \ |
