[zfs-discuss] One or more devices could not be used because the label is missing

Aaron Anderson anderson.aaron at gmail.com
Mon Apr 2 09:36:07 EDT 2012


Running on CentOS 6.2, ran 'yum update' and also updated zfs to RC8. Now
i'm getting this:

Is there something "simple" I can do? It's just a backup box for a single
server, so not a huge deal to start over, but I 'd like to have an idea of
what is going on.




 One or more devices could not be used because the label is missing
        or invalid.  There are insufficient replicas for the pool to
continue
        functioning.


root at LouPrBoxen001:$ zpool status
  pool: zdata
 state: UNAVAIL
status: One or more devices could not be used because the label is missing
        or invalid.  There are insufficient replicas for the pool to
continue
        functioning.
action: Destroy and re-create the pool from
        a backup source.
   see: http://zfsonlinux.org/msg/ZFS-8000-5E
 scan: none requested
config:

        NAME        STATE     READ WRITE CKSUM
        zdata       UNAVAIL      0     0     0  insufficient replicas
          raidz1-0  UNAVAIL      0     0     0  insufficient replicas
            sdb     UNAVAIL      0     0     0
            sdc     UNAVAIL      0     0     0
            sdd     UNAVAIL      0     0     0
            sde     UNAVAIL      0     0     0
            sdf     UNAVAIL      0     0     0
            sdg     UNAVAIL      0     0     0
            sdh     UNAVAIL      0     0     0
            sdi     UNAVAIL      0     0     0
            sdj     UNAVAIL      0     0     0
            sdk     UNAVAIL      0     0     0
            sdl     UNAVAIL      0     0     0
            sdm     UNAVAIL      0     0     0
[~]
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