I'm also very interested in this. I'm having a lot of pain with status
requests killing my resilvers. In the example below I was trying to test to
see if timf's auto-snapshot service was killing my resilver, only to find that
calling zpool status seems to be the issue:
[EMAIL PROTECTED] ~]# env LC_ALL=C zpool status $POOL | grep " in progress"
scrub: resilver in progress, 0.26% done, 35h4m to go
[EMAIL PROTECTED] ~]# env LC_ALL=C zpool status $POOL
pool: pit
state: DEGRADED
status: One or more devices could not be opened. Sufficient replicas exist for
the pool to continue functioning in a degraded state.
action: Attach the missing device and online it using 'zpool online'.
see: http://www.sun.com/msg/ZFS-8000-D3
scrub: resilver in progress, 0.00% done, 484h39m to go
config:
NAME STATE READ WRITE CKSUM
pit DEGRADED 0 0 0
raidz2 DEGRADED 0 0 0
c2t0d0 ONLINE 0 0 0
c3t0d0 ONLINE 0 0 0
c3t1d0 ONLINE 0 0 0
c2t1d0 ONLINE 0 0 0
spare DEGRADED 0 0 0
c3t3d0 UNAVAIL 0 0 0 cannot open
c3t7d0 ONLINE 0 0 0
c2t2d0 ONLINE 0 0 0
c3t5d0 ONLINE 0 0 0
c3t6d0 ONLINE 0 0 0
spares
c3t7d0 INUSE currently in use
errors: No known data errors
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