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Memory module error

daemon@ATHENA.MIT.EDU (gleung@Athena.MIT.EDU)
Tue Sep 1 14:09:16 1992

From: gleung@Athena.MIT.EDU
Date: Tue, 1 Sep 92 14:09:02 -0400
To: hotline@Athena.MIT.EDU


	I was using m11-116-8 and it crashed twice on a Memory Parity Error.

The screen went blank and the following message was displayed :

Memory Parity Error

SIMM (module number) = Bank 0, D0 - 15
Transient Error
Byte in Error (0-3) = 0
Data bit error
Transient errors for this SIMM = 1
Soft errors for this SIMM  = 0
Hard errors for this SIMM  = 1
Physical address of error = 0x5b2ff4
Exception PC = 0x0
virtual address of error = 0x0

	The first time it crashed was during my intensive login session.
My .startup.X was incorporating > 100 mails.

	The second time it crashed while I was just doing a "cview", which
is not memory-intensive at all.

	Please replace the faulty memory module so that people can use
this machine without being annoyed by all the crashes.

Gil

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