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在 07-14-2007 09:20 AM
在 07-14-2007 09:20 AM
Couldn't remove volume group
Hi,
我有個 VG (vg03) 其只包含兩顆硬碟,今天其中一顆壞掉由於某種原因我想將該 VG03 拿掉但不知該下哪些指令?
PS:兩顆 disk 的 path 為 /dev/dsk/c0t13d0 and /dev/dsk/c0t14d0 其中 /dev/dsk/c0t14d0 有問題
twerpj01:/#vgremove /dev/vg03
vgremove: Volume group "/dev/vg03" still contains more than one physical volume
path. vgremove: Couldn't remove volume group "/dev/vg03".
twerpj01:/#vgreduce /dev/vg03 /dev/dsk/c0t13d0
vgreduce: Warning: couldn't query physical volume "/dev/dsk/c0t14d0":
The specified path does not correspond to physical volume attached to
this volume group
vgreduce: Warning: couldn't query all of the physical volumes.
vgreduce: Couldn't delete physical volume:
I/O error
twerpj01:/#vgreduce /dev/vg03 /dev/dsk/c0t14d0
vgreduce: Couldn't query physical volume "/dev/dsk/c0t14d0":
The specified path does not correspond to physical volume attached to
this volume group
twerpj01:/#
請問該如呵解決?
Thks & Best Regards,
我有個 VG (vg03) 其只包含兩顆硬碟,今天其中一顆壞掉由於某種原因我想將該 VG03 拿掉但不知該下哪些指令?
PS:兩顆 disk 的 path 為 /dev/dsk/c0t13d0 and /dev/dsk/c0t14d0 其中 /dev/dsk/c0t14d0 有問題
twerpj01:/#vgremove /dev/vg03
vgremove: Volume group "/dev/vg03" still contains more than one physical volume
path. vgremove: Couldn't remove volume group "/dev/vg03".
twerpj01:/#vgreduce /dev/vg03 /dev/dsk/c0t13d0
vgreduce: Warning: couldn't query physical volume "/dev/dsk/c0t14d0":
The specified path does not correspond to physical volume attached to
this volume group
vgreduce: Warning: couldn't query all of the physical volumes.
vgreduce: Couldn't delete physical volume:
I/O error
twerpj01:/#vgreduce /dev/vg03 /dev/dsk/c0t14d0
vgreduce: Couldn't query physical volume "/dev/dsk/c0t14d0":
The specified path does not correspond to physical volume attached to
this volume group
twerpj01:/#
請問該如呵解決?
Thks & Best Regards,
3則回覆 3
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在 07-14-2007 09:42 AM
在 07-14-2007 09:42 AM
Couldn't remove volume group
Do followed if data loss is no impact.
1.umount any LV of this VG
2.vgchange -a n vg03
3.vgexport vg03
1.umount any LV of this VG
2.vgchange -a n vg03
3.vgexport vg03
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在 07-14-2007 10:25 AM
在 07-14-2007 10:25 AM
Couldn't remove volume group
Hi Ixg,
Thanks for your help.
Best Regards,
Thanks for your help.
Best Regards,
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在 07-14-2007 10:45 AM
在 07-14-2007 10:45 AM
Couldn't remove volume group
如您要remove vg,那我建議您使用vgexport
vgexport並不是清洗掉你的data,而是remove vg的config訊息。vgexport vg03之後,vg03就會消失,但pv上的data不會消失。
如果要用vgremove,那要保證vg中只剩1顆pv.
因此之前要做vgreduce.
vgexport並不是清洗掉你的data,而是remove vg的config訊息。vgexport vg03之後,vg03就會消失,但pv上的data不會消失。
如果要用vgremove,那要保證vg中只剩1顆pv.
因此之前要做vgreduce.
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