root@nextgcs1: export/ [1] # zpool status
  pool: Export
 state: ONLINE
status: One or more devices has experienced an unrecoverable error.  An
        attempt was made to correct the error.  Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
        using 'zpool clear' or replace the device with 'zpool replace'.
   see: http://www.sun.com/msg/ZFS-8000-9P
 scrub: resilver completed with 0 errors on Thu Apr 19 14:59:37 2007
config:

        NAME         STATE     READ WRITE CKSUM
        Export       ONLINE       0     0     0
          raidz2     ONLINE       0     0     0
            c3t8d0   ONLINE       0     0     0
            c3t9d0   ONLINE       0    78     0
            c3t10d0  ONLINE       0     0     0
            c3t11d0  ONLINE       0    86     0
            c3t12d0  ONLINE       0     0     0
            c3t13d0  ONLINE       0     0     0
            c3t14d0  ONLINE       0     0     0
            c3t15d0  ONLINE       0     0     0
          raidz2     ONLINE       0     0     0
            c3t16d0  ONLINE       0     0     0
            c3t17d0  ONLINE       0     0     0
            c3t18d0  ONLINE       0     0     0
            c3t19d0  ONLINE       0     0     0
            c3t20d0  ONLINE      20 10.80     0
            c3t21d0  ONLINE       0     0     0
            c3t22d0  ONLINE       0     0     0
        spares
          c3t23d0    AVAIL

errors: No known data errors
root@nextgcs1: export/ [1] #