ACE crash due to Control parity error.

Unanswered Question
Jan 14th, 2010
Hi Experts,

My question is one of my ACE module running A2(1.6a) have been crashed due to control parity error.

ACE20Admin#show version
Software  Version A2(1.6a)

last boot reason:  NP 1 Failed : NP Control store parity error.

I would like to know is this a Software bug or an Hardware replacement is needed.

Thanks in advance.



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mj11@home_2 Fri, 04/02/2010 - 14:00

Hi Fariha

Did you manage to fix this issue, as I have an ACE module that has same error.

Regards MJ

Gilles Dufour Tue, 04/06/2010 - 03:43

This is a transient issue.

The SRAM is very sensitive on ACE.

So, if you only got one occurence of the crash, there is no reason to replace the module.

But if the error does repeat, it means the SRAM is really damaged and a replacement is required.



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