SUMMARY: vmunix: panic

From: Anthony Tran (anthony.tran@trw.com)
Date: Thu Oct 09 1997 - 18:06:46 CDT


Hello again gurus,

Thanks for all the replies from the experts. Most people identified the
problem was memory. They all recommend to check the SIMMs. Reseating
or moving SIMMs around would solve the problem. I have not tried this
right now because the traffice on this machine. At the slower time, I
will shut down and try this method.

Thanks you guy:

Alfred Moscola
gobbers@faw.uni-ulm.de
Benjamin Cline
Joel Lee
Glenn Satchell

Original question:

> Hello gurus,
>
> I have a quick one for all the experts out there.
>
> My system: SS370 SunOS 4.1.2 - A router and xdm
> server
>
> Problem:
> The system was rebooted itself yesterday with the following messages
> in
> /var/adm
>
> Oct 8 10:43:47 ranger vmunix: panic: synchronous parity error -
> kernel
>
> Oct 8 10:43:47 ranger vmunix: panic: Aynchronous parity error - DVMA
> operation
>
> The day before that it was rebooted also with this message:
>
> Oct 7 14:35:05 ranger vmunix: panic: Data fault
>
> Anybody know what is the problem? I have tried to diagnose but I
> couldn't find anything that appear to be abnormal
>
> Thanks in advance. Will summarize.
>
> -Anthony
>
> --
> ----------------------------------------------------------
> Anthony Tran <anthony.tran@trw.com>
> UNAS - Data Technologies Division - TRW Inc.
> Phone (310) 764-6561
> Fax (310) 764-3399
> ----------------------------------------------------------

--
----------------------------------------------------------
Anthony Tran <anthony.tran@trw.com>
UNAS - Data Technologies Division - TRW Inc.
Phone (310) 764-6561
Fax (310) 764-3399
----------------------------------------------------------



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