metareplace doesn't work

Hello,we have had a power failure (because of the cold climate in europe).

Now, I can not setup a mirror again, metareplace doesn't work:


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# 1. the metadevice was umounted

# 2. checking the md

 metastat d6
d6: Mirror
    Submirror 0: d62
      State: Unavailable
    Submirror 1: d61
      State: Unavailable
    Pass: 1
    Read option: roundrobin (default)
    Write option: parallel (default)
    Size: 585549272 blocks (279 GB)

d62: Submirror of d6
    State: Unavailable
    Size: 585549272 blocks (279 GB)
    Stripe 0:
        Device     Start Block  Dbase        State Reloc Hot Spare
        c1t3d0s0          0     No               -   Yes


d61: Submirror of d6
    State: Unavailable
    Size: 585549272 blocks (279 GB)
    Stripe 0:
        Device     Start Block  Dbase        State Reloc Hot Spare