Created attachment 185929 [details]
Proposed patch to fix 404.status-zfs
/etc/periodic/daily/404.status-zfs can detect unhealthy pools, but returns rc=1 when one is found.
This prevents sending the periodic output when you hide success and info messages:
Other disk status periodic scripts, such as 406.status-gmirror and 401.status-graid return rc=3 in this case, so the information is never masked in the periodic output.
See also bug #173614, comment #1
Anyone has input on this?