pool: storage
     id: 4447947460460476858
  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://illumos.org/msg/ZFS-8000-3C
 config:

        storage                                           UNAVAIL  insufficient
replicas
          raidz1-0                                        UNAVAIL  insufficient
replicas
            7999871454902892201                           UNAVAIL  cannot open
            17504778579239344829                          UNAVAIL  cannot open
            gptid/9e1673c7-5fc3-11e1-9fa0-90e2ba0abad8    ONLINE
            gptid/9eaac817-5fc3-11e1-9fa0-90e2ba0abad8    ONLINE
            replacing-4                                   DEGRADED
              14264861759891953740                        UNAVAIL  cannot open
              gptid/c4cb97e6-726d-11e3-8712-90e2ba0abad8  ONLINE
            gptid/9fcd30bc-5fc3-11e1-9fa0-90e2ba0abad8    ONLINE
            gptid/3ad6060a-3b2b-11e3-a8f8-90e2ba0abad8    ONLINE
            gptid/a0f06b1f-5fc3-11e1-9fa0-90e2ba0abad8    ONLINE
            gptid/a185eea8-5fc3-11e1-9fa0-90e2ba0abad8    ONLINE
            gptid/a218aa0e-5fc3-11e1-9fa0-90e2ba0abad8    ONLINE