root@openindiana:~# zpool import
  pool: data
    id: 11697452390325298482
 state: UNAVAIL
status: One or more devices are missing from the system.
action: The pool cannot be imported. Attach the missing
        devices and try again.
   see: http://www.sun.com/msg/ZFS-8000-6X
config:

        data          UNAVAIL  missing device
          raidz2-0    ONLINE
            c3t0d0p1  ONLINE
            c3t1d0p1  ONLINE
            c3t2d0p1  ONLINE
            c3t3d0p1  ONLINE
            c3t4d0p1  ONLINE
            c3t5d0p1  ONLINE

        Additional devices are known to be part of this pool, though their
        exact configuration cannot be determined.
root@openindiana:~# zpool import data
The devices below are missing, use '-m' to import the pool anyway:
            mirror-1 [log]
              /dev/zvol/dsk/rpool/log1
              /dev/zvol/dsk/rpool/log2

cannot import 'data': one or more devices is currently unavailable