topic Re: DUMP Size in Operating System - HP-UX

DUMP Size

Sial_1 — Fri, 03 Sep 2010 11:23:02 GMT

Hi,

i want to increase system DUMP size. can someone share the step by step procedure to incres system DUMP Size?
OS= HP-UX 11i v3

attached is the current configured DUMP Size

Thanx in advance

Re: DUMP Size

Tim Nelson — Fri, 03 Sep 2010 12:52:50 GMT

please post the output from lvlnboot -v

looks like your dump space is being shared with primary swap.

create a new dedicated dump space to the size of your liking, assuming you have the disk space.

lvcreate -L -C y -n dump -r n /dev/vg00
lvlnboot -d dump /dev/vg00

man lvcreate
man lvlnboot

you may learn three more things along the way.

Re: DUMP Size

Sial_1 — Tue, 14 Sep 2010 10:06:43 GMT

Thanks Tim for your valuable info.

i used these commands to online upgrade System Crash DUMP size.

#lvcreate -L -C y -n dump -r n /dev/vg00
#lvlnboot -d dump /dev/vg00
#crashconf -a /dev/vg00/dump

Regards