q4 question

[Kallol Biswas]

Hi,
Is it possible to find out the type of a pointer member from within q4?

Are q4 documents publicly
available?

kallolbiswas@yaho.com

[Steven Sim Kok Leong]

Hi,

This link shows the basic steps to analyzing a crashdump using q4.

http://www.unixguide.net/hp/hpuxcrashdump.shtml

Hope this helps. Regards.

Steven Sim Kok Leong
Brainbench MVP for Unix Admin
http://www.brainbench.com

[Steven Gillard_2]

You can, with the "catalog" and "fields" commands. See the online help or the documentation for information on these commands.

The q4 documentation can be found on your system under /usr/contrib/bin/Q4Docs.tar.Z.

Regards,
Steve

[Steven Gillard_2]

Sorry, the documentation is under /usr/contrib/doc

[Paula J Frazer-Campbell]

Hi

Basic investigation of crash :-

crash commands
cd /var/adm/crash/core.*
q4 .
trace event 0

Stack trace from the first crash event:
stack trace for event 0

crash event was an HPMC <- typically hardware
or

crash event was a TOC <- hang or Serviceguard TOC
or

crash event was a Panic <- typically software

q4> examine panicstr using a
( fault here)

q4> load ???r crash_event_t from & crash_event_table until crash_event_ptr max 100
(loading 3 crash_event_t???s as an array (stopped bu ???until??? clause)

q4>runningprocs
(02 2 0x2)

q4> trace event 1



HTH

Paula