[CentOS] RAM errors after kernel-update

Michael Schumacher michael.schumacher at pamas.de
Fri Oct 16 13:15:03 UTC 2009

Hi everybody,

thanks for your immediate response. I will replace the board, but I am
wondering what the error message actually means?

> Oct 16 14:07:36 xenserver1 kernel: EDAC MC0: UE row 0, channel-a= 0
> channel-b= 1 labels "-": NON-FATAL recoverable (Branch=0 DRAM-Bank=0
> Buffer ID = 0 RDWR=Read RAS=0 CAS=0 NON-FATAL recoverable Err=0x2000
> (FB-DIMM Configuration Write error on first attempt))

I understand that the system logs an error if the configuration data
is written into the RAM-configuration.

The error happens precisely once a second.

Why the * would the kernel reprogram the RAM configuration once every

 best regards
Michael Schumacher
mailto:michael.schumacher at pamas.de

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