I have some bad disks on (d20: Submirror of d30). How do I detach that
mirror? Thanks!

[root@beta-norm01:/etc]# metastat
d30: Mirror
Submirror 0: d10
State: Needs maintenance
Submirror 1: d20
State: Needs maintenance
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 573315840 blocks

d10: Submirror of d30
State: Needs maintenance
Invoke: metareplace d30 c1t34d0s6 <new device>
Size: 573315840 blocks
Stripe 0: (interlace: 32 blocks)
Device Start Block Dbase State Hot Spare
c1t32d0s6 0 No Maintenance
c1t33d0s6 10176 No Maintenance
c1t34d0s6 10176 No Maintenance
c1t35d0s6 10176 No Maintenance


d20: Submirror of d30
State: Needs maintenance
Invoke: after replacing "Maintenance" components:
metareplace d30 c1t38d0s6 <new device>
Size: 573315840 blocks
Stripe 0: (interlace: 32 blocks)
Device Start Block Dbase State Hot Spare
c1t36d0s6 0 No Last Erred
c1t37d0s6 10176 No Okay
c1t38d0s6 10176 No Last Erred
c1t39d0s6 10176 No Last Erred

kaka.hui@gmail.com wrote:
> I have some bad disks on (d20: Submirror of d30). How do I detach that
> mirror? Thanks!
>

man metadetach
metadetach mirror submirror
metadetach d30 d20

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