Seeking Advice - Cannot import
Encounter the following, appreciate any advice:
# zpool import -f zpoolb
cannot import 'zpoolb': one or more devices is currently unavailable
        Destroy and re-create the pool from
        a backup source.
# zpool import   
  pool: zpoolb
    id: 5859814705429300570
 state: UNAVAIL
status: The pool was last accessed by another system.
action: The pool cannot be imported due to damaged devices or data.
   see: http://www.sun.com/msg/ZFS-8000-EY
config:
        zpoolb                                   UNAVAIL  missing device
          c5t60060E8005654E000000654E0000271Bd0  ONLINE
          c5t60060E8005654E000000654E0000271Cd0  ONLINE
          c5t60060E8005654E000000654E0000271Dd0  ONLINE
          c5t60060E8005654E000000654E0000271Ad0  ONLINE
          c5t60060E8005654E000000654E00002719d0  ONLINE
