On Thu, September 17, 2009 04:29, Chris Murray wrote: > 2. New disk E. Replaced A with E. > 3. Part way through resilver, drive D was 'removed' > 4. 700+ persistent errors detected, and lots of checksum errors on all > drives. Surprised by this - I thought the absence of one drive could be > tolerated?
On a RAIDZ, the absence of one drive can be tolerated. But note that you said "part way through the resilver". Drive E is not fully present, AND drive D was removed -- you have 1+ drives missing, in a configuration that can tolerate only 1 drive missing. -- David Dyer-Bennet, d...@dd-b.net; http://dd-b.net/ Snapshots: http://dd-b.net/dd-b/SnapshotAlbum/data/ Photos: http://dd-b.net/photography/gallery/ Dragaera: http://dragaera.info _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
