vgdisplay problem

[GNOM]

hi all,

When I execute "vgdisplay -v" command I receive the following error :"

gdisplay: 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".

help me fixing the problem

[Stephen Keane]

# mv /etc/lvmtab /etc/lvmtab.old
# vgscan
# vgdisplay -v

[Arunvijai_4]

Take some time to look into these threads,
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=32654
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=963087
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=673200

-Arun

[Muthukumar_5]

It is problem lvmtab file. Try to remove this old / move to some other file and vgexport it. Now vgdisplay will work.

hth.

[Mark Nieuwboer]

Did you install mc-servicequard in the recent past.
There is a issue with this.

grtz. Mark

[Robert-Jan Goossens]

could you post the output of

# ll /dev/*/group

regards,
Robert-Jan

[GNOM]

ok,
thanks ,it's ok now

bye