On 1/31/2011 4:19 PM, Mike Tancsa wrote:
> On 1/31/2011 3:14 PM, Cindy Swearingen wrote:
>> Hi Mike,
>>
>> Yes, this is looking much better.
>>
>> Some combination of removing corrupted files indicated in the zpool
>> status -v output, running zpool scrub and then zpool clear should
>> resolve the corruption, but its depends on how bad the corruption is.
>>
>> First, I would try least destruction method: Try to remove the
>> files listed below by using the rm command.
>>
>> This entry probably means that the metadata is corrupted or some
>> other file (like a temp file) no longer exists:
>>
>> tank1/argus-data:<0xc6>
> 
> 
> Hi Cindy,
>       I removed the files that were listed, and now I am left with
> 
> errors: Permanent errors have been detected in the following files:
> 
>         tank1/argus-data:<0xc5>
>         tank1/argus-data:<0xc6>
>         tank1/argus-data:<0xc7>
> 
> I have started a scrub
>  scrub: scrub in progress for 0h48m, 10.90% done, 6h35m to go


Looks like that was it!  The scrub finished in the time it estimated and
that was all I needed to do. I did not have to to do zpool clear or any
other commands.  Is there anything beyond scrub to check the integrity
of the pool ?

0(offsite)# zpool status -v
  pool: tank1
 state: ONLINE
 scrub: scrub completed after 7h32m with 0 errors on Mon Jan 31 23:00:46
2011
config:

        NAME        STATE     READ WRITE CKSUM
        tank1       ONLINE       0     0     0
          raidz1    ONLINE       0     0     0
            ad0     ONLINE       0     0     0
            ad1     ONLINE       0     0     0
            ad4     ONLINE       0     0     0
            ad6     ONLINE       0     0     0
          raidz1    ONLINE       0     0     0
            ada0    ONLINE       0     0     0
            ada1    ONLINE       0     0     0
            ada2    ONLINE       0     0     0
            ada3    ONLINE       0     0     0
          raidz1    ONLINE       0     0     0
            ada5    ONLINE       0     0     0
            ada8    ONLINE       0     0     0
            ada7    ONLINE       0     0     0
            ada6    ONLINE       0     0     0

errors: No known data errors
0(offsite)#


        ---Mike
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