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兩塊一樣大小硬盤,做完鏡像,熱插拔Disk0后,鏡像d11可以metareplace -e d10 d11操作解決。但是Swap分區(qū)d12報錯
更換硬盤后。
root@netra120 # metadb
flags first blk block count
a p luo 16 8192 /dev/dsk/c0t1d0s7
a p luo 8208 8192 /dev/dsk/c0t1d0s7
a p luo 16400 8192 /dev/dsk/c0t1d0s7
root@netra120 # metastat -i
d20: Mirror
Submirror 0: d21
State: Needs maintenance
Submirror 1: d22
State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 2106432 blocks (1.0 GB)
d21: Submirror of d20
State: Needs maintenance
Invoke: metareplace d20 c0t0d0s1 <new device>
Size: 2106432 blocks (1.0 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c0t0d0s1 0 No Maintenance Yes
d22: Submirror of d20
State: Okay
Size: 2106432 blocks (1.0 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c0t1d0s1 0 No Okay Yes
d10: Mirror
Submirror 0: d11
State: Okay
Submirror 1: d12
State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 20972736 blocks (10 GB)
d11: Submirror of d10
State: Okay
Size: 20972736 blocks (10 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c0t0d0s0 0 No Okay Yes
d12: Submirror of d10
State: Okay
Size: 20972736 blocks (10 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c0t1d0s0 0 No Okay Yes
Device Relocation Information:
Device Reloc Device ID
c0t1d0 Yes id1,sd@SFUJITSU_MAW3073NCSUN72G_000621B0EL2T____DAN0P650EL2T
c0t0d0 Yes id1,sd@SSEAGATE_ST373307LSUN72G_3HZ1AK7R0000734631LR
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