Odd crashes

[jim bidebo]

Have a hp-ux 10.20 workstation that crashes from time to time (a couple of times each month).

this is the last message from /var/adm/shutdownlog:
10:36 Thu Mar 14 2002. Reboot after panic: TOC, pcsq.pcoq = 0.d8d24, isr.ior = 0.4ba0e4

Does anyone know what this could be?

[melvyn burnard]

Your system is either being manually TOC'ed by someone, or there is a possible hardware problem.
Some systems have a little pushbutton on them that is the TOC button, make sure no-one is pushing this :-}
else have the dump that is created analysed by HP.
Out of interest, what model is it?

[Bill McNAMARA_1]

Are you using serviceguard?
It will TOC under certain circumstances to protect your data.

I'd also get latest TOC patches (begin your search with)

PHKL_20937 and PHKL_22926

but the TOC can be issued from the console (or gsp)
via Ctrl-B, TC
or via a button on the back of the system.

Later,
Bill