root@ols00biiacc001:~ #> metastat
d30: Mirror
    Submirror 0: d31
      State: Needs maintenance
    Submirror 1: d32
      State: Okay
    Pass: 1
    Read option: roundrobin (default)
    Write option: parallel (default)
    Size: 16790400 blocks (8.0 GB)

d31: Submirror of d30
    State: Needs maintenance
    Invoke: metareplace d30 c1t0d0s5
    Size: 16790400 blocks (8.0 GB)
    Stripe 0:
        Device     Start Block Dbase        State Reloc Hot Spare
        c1t0d0s5          0     No     Maintenance   Yes

d32: Submirror of d30
    State: Okay
    Size: 16790400 blocks (8.0 GB)
    Stripe 0:
        Device     Start Block Dbase        State Reloc Hot Spare
        c1t1d0s5          0     No            Okay   Yes
......

root@ols00biiacc001:~ #> metareplace -e d30 c1t0d0s5
d30: device c1t0d0s5 is enabled

root@ols00biiacc001:~ #> metastat
d30: Mirror
    Submirror 0: d31
      State: Resyncing
    Submirror 1: d32
      State: Okay
    Resync in progress: 5 % done
    Pass: 1
    Read option: roundrobin (default)
    Write option: parallel (default)
    Size: 16790400 blocks (8.0 GB)

d31: Submirror of d30
    State: Resyncing
    Size: 16790400 blocks (8.0 GB)
    Stripe 0:
        Device     Start Block Dbase        State Reloc Hot Spare
        c1t0d0s5          0     No       Resyncing   Yes

d32: Submirror of d30
    State: Okay
    Size: 16790400 blocks (8.0 GB)
    Stripe 0:
        Device     Start Block Dbase        State Reloc Hot Spare
        c1t1d0s5          0     No            Okay   Yes
......

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