On 7/7/2009 8:13 PM, Mahlon E. Smith wrote:
I also tried another export/import cycle, in the random hope that would
stop the active replace -- no dice. *However*, on the import, now I see
this flooding my console (wasn't there previously, strangely):
Jul 7 16:50:15 disobedience root: ZFS: vdev I/O failure, zpool=store
path=/dev/da2 offset=262144 size=8192 error=6
Jul 7 16:50:15 disobedience root: ZFS: vdev I/O failure, zpool=store
path=/dev/da2 offset=499988824064 size=8192 error=6
I actually just had this exact issue with a dead drive, controller
renumbering, and vdev I/O failure. I eventually shut the system down
completely, pulled the new drive, checked all the drive connections,
powered the machine back up without the new drive. Then I inserted the
new drive and initiated a scan for it. Apparently ZFS doesn't realize
when a resilver is partially done because it resilvered in a matter of
seconds at this point. I then did a scrub which found several million
checksum errors but successfully corrected the pool without any vdev I/O
failure errors.
I hope this helps,
Jonathan Stewart
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