ZFS help!

[Mike Tancsa]

On 1/31/2011 2:23 PM, Adam Vande More wrote:
> On Mon, Jan 31, 2011 at 1:15 PM, Mike Tancsa <mike at sentex.net> wrote:
>>  zpool status -v
>>  pool: tank1
>>  state: ONLINE
>> 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.
>>   see: http://www.sun.com/msg/ZFS-8000-8A
...
>> errors: Permanent errors have been detected in the following files:
>>
>>        /tank1/argus-data/previous/argus-sites-radium.2011.01.28.16.00
>>        tank1/argus-data:<0xc6>
>>        /tank1/argus-data/argus-sites-radium
>>
>> Do I just want to do a scrub ?
>>
>> Unfortunately, http://www.sun.com/msg/ZFS-8000-8A gives a 503
>>
> 
> A scrub will not help fix those files, but if it was me I'd do it anyway to
> ensure consistency.

Thanks! I dont mind losing those files. I just want to get all back to a
'good' state.

> 
> http://dlc.sun.com/osol/docs/content/ZFSADMIN/gbbwl.html
> 
> I've seen similar types of corruption on ZFS when using devices that don't
> obey cache flush.   Perhaps this can help provide some understanding.
> 
> http://blogs.digitar.com/jjww/2006/12/shenanigans-with-zfs-flushing-and-intelligent-arrays/
> 

Hmmm, I was able to delete two of the files that have actual names to
them, but I cant find the other and now it shows


errors: Permanent errors have been detected in the following files:

        tank1/argus-data:<0xc5>
        tank1/argus-data:<0xc6>
        tank1/argus-data:<0xc7>



0(offsite)# echo "ibase=16; C5" | bc
197
0(offsite)# find . -inum 197
0(offsite)# find . -inum 198
0(offsite)# find . -inum 199
0(offsite)# pwd
/tank1/argus-data
0(offsite)#



	---Mike