topic Re: cmgetconf error - Config diffrence in Operating System - HP-UX

cmgetconf error - Config diffrence

Dan Hoyt — Thu, 07 Jul 2005 12:51:36 GMT

Anyone know a quick way to determine what's diffrent between the two volume groups? Keep in mind this is the VG that fails over between servers.

Warning: Volume group /dev/emfcomvg is configured differently on node dbqcomp1 than on node dbqcomp3
Warning: Volume group /dev/emfcomvg is configured differently on node dbqcomp3 than on node dbqcomp1

Re: cmgetconf error - Config diffrence

Alan Meyer_4 — Thu, 07 Jul 2005 12:55:53 GMT

a simple quick check would be to check the entries in the /dev/emfcomvg directory.

They should be identical. All the same entries for the logical volumes.

Be sure to check the major and minor number entries for the LV's too

Re: cmgetconf error - Config diffrence

Dan Hoyt — Thu, 07 Jul 2005 13:22:49 GMT

There the same. Any other ideas?

dbqcomp3:/dev/emfcomvg#ll
total 0
brw-r----- 1 root sys 64 0x010004 Jun 6 14:57 apachelv
brw-r----- 1 root sys 64 0x010001 Jun 6 14:57 emflv
crw-rw-rw- 1 root sys 64 0x010000 Jun 6 14:56 group
crw-r----- 1 root sys 64 0x010004 Jun 6 14:57 rapachelv
crw-r----- 1 root sys 64 0x010001 Jun 6 14:57 remflv
crw-r----- 1 root sys 64 0x010002 Jun 6 14:57 ruucplv
crw-r----- 1 root sys 64 0x010003 Jun 6 14:57 ruucppublv
brw-r----- 1 root sys 64 0x010002 Jun 6 14:57 uucplv
brw-r----- 1 root sys 64 0x010003 Jun 6 14:57 uucppublv

dbqcomp1:/dev/emfcomvg#ll
total 0
brw-r----- 1 root sys 64 0x010004 Feb 1 2003 apachelv
brw-r----- 1 root sys 64 0x010001 Feb 1 2003 emflv
crw-rw-rw- 1 root sys 64 0x010000 Feb 1 2003 group
crw-r----- 1 root sys 64 0x010004 Feb 1 2003 rapachelv
crw-r----- 1 root sys 64 0x010001 Feb 1 2003 remflv
crw-r----- 1 root sys 64 0x010002 Feb 1 2003 ruucplv
crw-r----- 1 root sys 64 0x010003 Feb 1 2003 ruucppublv
brw-r----- 1 root sys 64 0x010002 Feb 1 2003 uucplv
brw-r----- 1 root sys 64 0x010003 Feb 1 2003 uucppublv

Re: cmgetconf error - Config diffrence

melvyn burnard — Thu, 07 Jul 2005 14:10:15 GMT

do a strings /etc/lvmtab on each node and compare that. it sounds like you may be mising alternate links on one node

Re: cmgetconf error - Config diffrence

Dan Hoyt — Thu, 07 Jul 2005 14:45:10 GMT

That was it, thanks for you help guys.

Dan