I have a 24 disk SATA array running on Open Solaris Nevada, b78. We had a
drive fail, and I¹ve replaced the device but can¹t get the system to
recognize that I replaced the drive.

Zpool status ­v shows the failed drive:

[EMAIL PROTECTED] ~]$ zpool status -v
  pool: LogData
 state: DEGRADED
status: One or more devices are faulted in response to persistent errors.
        Sufficient replicas exist for the pool to continue functioning in a
        degraded state.
action: Replace the faulted device, or use 'zpool clear' to mark the device
        repaired.
 scrub: resilver completed with 0 errors on Wed Feb 27 11:51:45 2008
config:

        NAME         STATE     READ WRITE CKSUM
        LogData      DEGRADED     0     0     0
          raidz2     DEGRADED     0     0     0
            c0t12d0  ONLINE       0     0     0
            c0t5d0   ONLINE       0     0     0
            c0t0d0   ONLINE       0     0     0
            c0t4d0   ONLINE       0     0     0
            c0t8d0   ONLINE       0     0     0
            c0t16d0  ONLINE       0     0     0
            c0t20d0  ONLINE       0     0     0
            c0t1d0   ONLINE       0     0     0
            c0t9d0   ONLINE       0     0     0
            c0t13d0  ONLINE       0     0     0
            c0t17d0  ONLINE       0     0     0
            c0t20d0  FAULTED      0     0     0  too many errors
            c0t2d0   ONLINE       0     0     0
            c0t6d0   ONLINE       0     0     0
            c0t10d0  ONLINE       0     0     0
            c0t14d0  ONLINE       0     0     0
            c0t18d0  ONLINE       0     0     0
            c0t22d0  ONLINE       0     0     0
            c0t3d0   ONLINE       0     0     0
            c0t7d0   ONLINE       0     0     0
            c0t11d0  ONLINE       0     0     0
            c0t15d0  ONLINE       0     0     0
            c0t19d0  ONLINE       0     0     0
            c0t23d0  ONLINE       0     0     0

errors: No known data errors


I tried doing a zpool clear with no luck:

[EMAIL PROTECTED] ~]# zpool clear LogData c0t20d0
[EMAIL PROTECTED] ~]# zpool status -v
  pool: LogData
 state: DEGRADED
status: One or more devices are faulted in response to persistent errors.
        Sufficient replicas exist for the pool to continue functioning in a
        degraded state.
action: Replace the faulted device, or use 'zpool clear' to mark the device
        repaired.
 scrub: resilver completed with 0 errors on Wed Feb 27 11:51:45 2008
config:

        NAME         STATE     READ WRITE CKSUM
        LogData      DEGRADED     0     0     0
          raidz2     DEGRADED     0     0     0
            c0t12d0  ONLINE       0     0     0
            c0t5d0   ONLINE       0     0     0
            c0t0d0   ONLINE       0     0     0
            c0t4d0   ONLINE       0     0     0
            c0t8d0   ONLINE       0     0     0
            c0t16d0  ONLINE       0     0     0
            c0t20d0  ONLINE       0     0     0
            c0t1d0   ONLINE       0     0     0
            c0t9d0   ONLINE       0     0     0
            c0t13d0  ONLINE       0     0     0
            c0t17d0  ONLINE       0     0     0
            c0t20d0  FAULTED      0     0     0  too many errors
            c0t2d0   ONLINE       0     0     0
            c0t6d0   ONLINE       0     0     0
            c0t10d0  ONLINE       0     0     0
            c0t14d0  ONLINE       0     0     0
            c0t18d0  ONLINE       0     0     0
            c0t22d0  ONLINE       0     0     0
            c0t3d0   ONLINE       0     0     0
            c0t7d0   ONLINE       0     0     0

And I¹ve tried zpool replace:

[EMAIL PROTECTED] ~]# 
[EMAIL PROTECTED] ~]# zpool replace -f LogData c0t20d0
invalid vdev specification
the following errors must be manually repaired:
/dev/dsk/c0t20d0s0 is part of active ZFS pool LogData. Please see zpool(1M).


So.. What am I missing here folks?

Any help would be appreciated.

-Mike


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