Re: [zfs-discuss] Why so many data errors with raidz2 config and one failing drive?

2009-08-24 Thread Bob Friesenhahn
On Mon, 24 Aug 2009, Albert Chin wrote: Seems some of the new drives are having problems, resulting in CKSUM errors. I don't understand why I have so many data errors though. Why does the third raidz2 vdev report 34.0K CKSUM errors? Is it possible that this third raidz2 is inflicted with a

[zfs-discuss] Why so many data errors with raidz2 config and one failing drive?

2009-08-24 Thread Albert Chin
Added a third raidz2 vdev to my pool: pool: tww state: DEGRADED status: One or more devices has experienced an error resulting in data corruption. Applications may be affected. action: Restore the file in question if possible. Otherwise restore the entire pool from backup.

Re: [zfs-discuss] Why so many data errors with raidz2 config and one failing drive?

2009-08-24 Thread Albert Chin
On Mon, Aug 24, 2009 at 02:01:39PM -0500, Bob Friesenhahn wrote: On Mon, 24 Aug 2009, Albert Chin wrote: Seems some of the new drives are having problems, resulting in CKSUM errors. I don't understand why I have so many data errors though. Why does the third raidz2 vdev report 34.0K CKSUM