On Jan 7, 2010, at 23:47, Cindy Swearingen <cindy.swearin...@sun.com> wrote:

Hi Gunther,

Are these external USB disks?

You could determine what disk problems caused the errors by using the
fmdump -eV output.

From your output, the scrub is still in progress so maybe these errors
will clear up. Or, the objects no longer exist and a subsequent scrub
will remove these entries.

In general, you can see if the objects listed still exist by using zdb
and specifying a dataset name, like this:

# zdb -d rpool/<dataset> 0x2b18 0x1900d

I'm not sure how do to this without a dataset name.

Do

zdb -d rpool | grep 0x2818

(or decimal equvalent of 0x2818) to find out dataset name , then if it exists use dataset name to check for object

Regards
Victor


Cindy

On 01/07/10 12:09, Günther Schmidt wrote:
Hi,
I got this:
gue...@opensolaris:~$ pfexec zpool status -v
 pool: rpool
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
scrub: scrub in progress for 0h4m, 0,66% done, 12h3m to go
config:
       NAME        STATE     READ WRITE CKSUM
       rpool       ONLINE       0     0     0
         mirror    ONLINE       0     0     0
           c8d0s0  ONLINE       0     0     0
           c9d0s0  ONLINE       0     0     0
errors: Permanent errors have been detected in the following files:
       <0x2b18>:<0x1900d>
after a zpool scrub.
Can someone please tell me what this means and how to fix it?
It is very strange to have any errors at all since the disks are mirrored.
Günther
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