topic Re: CRASHDUMP CONFIGURATION in Operating System - HP-UX

CRASHDUMP CONFIGURATION

himacs — Sun, 08 Mar 2009 11:13:30 GMT

Hi admins,

Could you please guide me to configure the crashdump in detail?
My server is HP-UX B.11.23 U ia64

Quick responce is highly appreciated.

Thanks in advance,
himacs

Re: CRASHDUMP CONFIGURATION

DeafFrog — Sun, 08 Mar 2009 11:55:25 GMT

Here's one i use , can't recall from where i picked it up . but it good and works.

Re: CRASHDUMP CONFIGURATION

Avinash20 — Sun, 08 Mar 2009 13:11:02 GMT

By default dump is configured for /dev/vg00/lvol2

You could view the same via

# lvlnboot -v

or

# crashconf -v

If you like to dedicate a logical volume for a dump device, then

Here I am taking an example of creating a LV
/dev/vg00/dumplvol for dump

#crashconf -v
#lvcreate -r n -C y -n dumplvol -L 4096M /dev/vg00
#lvrmboot -d /dev/vg00/lvol2 /dev/vg00
#lvlnboot -d /dev/vg00/dumplvol /dev/vg00
#crashconf -r /dev/vg00/dumplvol
#crashconf -v !! check whether /dev/vg00/dumplvol is taken as new dump device instead of lvol2

Re: CRASHDUMP CONFIGURATION

Avinash20 — Sun, 08 Mar 2009 13:11:08 GMT

"I have assigned points to 12 of 48 responses to my questions."

Please assign points to your thread
http://forums11.itrc.hp.com/service/forums/helptips.do?#33

This is a way of saying thanks to the right answers