Bob Friesenhahn <bfrie...@simple.dallas.tx.us> writes: > On Sat, 27 Mar 2010, Harry Putnam wrote: > >> What to do with a status report like the one included below? >> >> What does it mean to have an unrecoverable error but no data errors? > > I think that this summary means that the zfs scrub did not encounter > any reported read/write errors from the disks, but on one of the > disks, 7 of the returned blocks had a computed checksum error. This > could be a problem with the data that the disk previously > wrote. Perhaps there was an undetected data transfer error, the drive > firmware glitched, the drive experienced a cache memory glitch, or the > drive wrote/read data from the wrong track. > > If you clear the error information, make sure you keep a record of it > in case it happens again.
Thanks. So its not a serious matter? Or maybe more of a potentially serious matter? Is there specific documentation somewhere that tells how to read these status reports? _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
