[SUMMARY] panic: hardware error

From: Christian Biache <biache_at_fr.airsysatm.thomson-csf.com>
Date: Fri, 16 Oct 1998 17:33:38 +0000

Thanks to John Becker <John.Becker_at_digital.com>,
          Whitney Latta <latta_at_decatl.alf.dec.com>,
          Dr. Tom Blinn <tpb_at_doctor.zk3.dec.com>.

> The crashed occurred due to a 660 machine check. These errors are caused by
> problems outside of the internals of the processor chip. In your case, we
> encountered
> a dcache parity error (BIU_STAT bit 10 set - FILL PARITY ERROR, bit 11 clear
> - DCACHE
> FILL REFERENCE, EV4 REQUESTED AN EXTERNAL CYCLE WITH A READ BLOCK
> CYCLE IN PROGRESS).

> Most likely this was a memory sources fill. You will have to check further
> in the error log to
> see if any memory errors occurred and possibly what simm is at fault.
> Please call
> your support groups to further analyze the issue.

> John Becker

The workstation is up for 7 hr 50. If is occurs again I'll try to identify the
faulty SIMM.

-- 
 Christian Biache <biache_at_fr.airsysatm.thomson-csf.com>
 AIRSYS ATM - 19, rue de la Fontaine - 92223 Bagneux CEDEX - France
Received on Fri Oct 16 1998 - 15:34:06 NZDT

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