[OpenIndiana-discuss] Duplicate devices in zpool, degraded

David Koski david at kosmosisland.com
Wed Nov 1 14:48:54 UTC 2017


Thank you, Andreas.  I tried:

zpool clear syspool
zpool status -x

..but nothing changed.  I also scrubbed it without effect.

Regards,
David

On 11/01/2017 02:59 AM, Grüninger, Andreas (LGL Extern) wrote:
> Use
> zpool clear syspool
> zpool status -x
>
> Andreas
>
> -----Ursprüngliche Nachricht-----
> Von: David Koski [mailto:david at kosmosisland.com]
> Gesendet: Mittwoch, 1. November 2017 07:28
> An: openindiana-discuss at openindiana.org
> Betreff: [OpenIndiana-discuss] Duplicate devices in zpool, degraded
>
> The boot drive had uncorrectable errors but still not faulted.  I put the mirrored drive into the boot drive position (c2t1d0s0 into slot of
> c2t0d0s0) and put a new drive in place of the drive that was moved into the boot position, then booted the machine and resilvered.  However, the boot drive has a strange status where it appears twice in the zpool status, once faulted and once not:
>
> # zpool status -x
>     pool: syspool
>    state: DEGRADED
> status: One or more devices could not be used because the label is missing or
>           invalid.  Sufficient replicas exist for the pool to continue
>           functioning in a degraded state.
> action: Replace the device using 'zpool replace'.
>      see: http://www.sun.com/msg/ZFS-8000-4J
>    scan: scrub repaired 0 in 0h3m with 0 errors on Tue Oct 31 21:59:25 2017
> config:
>
>           NAME          STATE     READ WRITE CKSUM
>           syspool       DEGRADED     0     0     0
>             mirror-0    DEGRADED     0     0     0
>               c2t0d0s0  FAULTED      0     0     0  corrupted data
>               c2t0d0s0  ONLINE       0     0     0
>               c2t1d0s0  ONLINE       0     0     0
>
> errors: No known data errors
>
> Any ideas how to correct this and is it of concern?
>
> Regards,
> David Koski
>
>
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