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тАО02-26-2005 02:42 AM
тАО02-26-2005 02:42 AM
vgdisplay: Couldn't query volume group "/dev/vg00".
Possible error in the Volume Group minor number; Please check and make sure the group minor number is unique.
vgdisplay: Cannot display volume group "/dev/vg00".
vgdisplay: Volume group not activated.
vgdisplay: Cannot display volume group "/dev/mspa".
vgdisplay: Volume group not activated.
vgdisplay: Cannot display volume group "/dev/vg01".
How to correct vg00, and how to remove vg01 and mspa groups (without disks)?
Solved! Go to Solution.
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тАО02-26-2005 06:13 AM
тАО02-26-2005 06:13 AM
Re: Problems with Volume Group
vgdisplay: Couldn't query volume group "/dev/vg00".
Possible error in the Volume Group minor number; Please check and make sure the group minor number is unique.
vgdisplay: Cannot display volume group "/dev/vg00".
How to fix it?
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тАО02-26-2005 06:21 AM
тАО02-26-2005 06:21 AM
Re: Problems with Volume Group
Can you get a long listing of /dev/*/group?
ls -la /dev/*/group
Please post the output.
i.e.
host1:jjp /home/ucs/jjp# ls -la /dev/*/group
crw-r----- 1 root sys 64 0x000000 Nov 4 13:49 /dev/vg00/group
crw-r--r-- 1 root sys 64 0x020000 Dec 15 10:19 /dev/vg02/group
crw-r--r-- 1 root sys 64 0x030000 Dec 15 10:19 /dev/vg03/group
Each volume group has a different minor number. (0xnn0000)
John
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тАО02-26-2005 08:22 AM
тАО02-26-2005 08:22 AM
Solutionfind /dev -name group -exec ll {} \;
You may need to recreate lvmtab. But first locate all group files (there should be just /dev/vg00/group right now.
Bill Hassell, sysadmin
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тАО02-26-2005 08:30 AM
тАО02-26-2005 08:30 AM
Re: Problems with Volume Group
# ls -la /dev/*/group
crw-r----- 1 root sys 64 0x000000 Jan 20 2004 /dev/vg00/group
vg01 and mspa i've removed with vgexport, so there is only vg00.
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тАО02-26-2005 10:03 AM
тАО02-26-2005 10:03 AM
Re: Problems with Volume Group
Bill Hassell, sysadmin
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тАО02-26-2005 08:34 PM
тАО02-26-2005 08:34 PM
Re: Problems with Volume Group
# strings /etc/lvmtab
/dev/vg00
/dev/dsk/c1t2d0
#
# lvlnboot -v
lvlnboot: Couldn't query volume group "/dev/vg00".
Possible error in the Volume Group minor number; Please check and make sure the group minor number is unique.
#
here is vgscan:
# vgscan
vgscan: The physical volume "/dev/dsk/c1t2d0" is already recorded in the "/etc/lvmtab" file.
Physical Volume "/dev/dsk/c0t5d0" contains no LVM information
Physical Volume "/dev/dsk/c0t6d0" contains no LVM information
Physical Volume "/dev/dsk/c2t0d0" contains no LVM information
Physical Volume "/dev/dsk/c2t2d0" contains no LVM information
Couldn't stat physical volume "/dev/dsk/c3t2d0":
Invalid argument
Here are my disks:
0/0/1/0.5.0 1 Unused 8748
0/0/1/0.6.0 1 VxFS 8748
0/0/1/1.2.0 1 vg00 35003
0/0/2/0.0.0 1 VxFS 35003
0/0/2/0.2.0 1 VxFS 35003
0/0/2/1.2.0 1 Unused 0 DVDROM
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тАО02-27-2005 07:05 AM
тАО02-27-2005 07:05 AM
Re: Problems with Volume Group
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тАО02-27-2005 10:41 AM
тАО02-27-2005 10:41 AM
Re: Problems with Volume Group
Bill Hassell, sysadmin
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тАО02-28-2005 06:16 AM
тАО02-28-2005 06:16 AM
Re: Problems with Volume Group
Irek