You don't use replace on mirror vdevs. 'zpool detach' the failed drive. Then 'zpool attach' the new drive. On Nov 27, 2012 6:00 PM, "Chris Dunbar - Earthside, LLC" < cdun...@earthside.net> wrote:
> Hello,**** > > ** ** > > I have a degraded mirror set and this is has happened a few times (not > always the same drive) over the last two years. In the past I replaced the > drive and and ran zpool replace and all was well. I am wondering, however, > if it is safe to run zpool replace without replacing the drive to see if it > is in fact failed. On traditional RAID systems I have had drives drop out > of an array, but be perfectly fine. Adding them back to the array returned > the drive to service and all was well. Does that approach work with ZFS? If > not, is there another way to test the drive before making the decision to > yank and replace?**** > > ** ** > > Thank you! > Chris**** > > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss > >
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