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EDAC MC0 Corrected error

bigsuport
Occasional Contributor

EDAC MC0 Corrected error

Hello,

 

We have a c7000 chassis with 5 ProLiant BL680c G5 running Scientific Linux 6.3 (RH clone OS kernel 2.6.32-431.11.2 ) and 3 of them have many lines like:

kernel: EDAC MC0: CE row 1, channel 1, label "": Corrected error (Branch=0, Channel 1),  DRAM-Bank=4 RD RAS=1118 CAS=2392, CE Err=0x10000, Syndrome=0x60689540(Correctable Patrol Data ECC))

In their messages file.

(Many means:  # grep -c "Corrected error" /var/log/messages -> 366473)

 

After some googling seems that it could be related to physical memory problems, but before contactin offical HP support I'd like to ask here if someone had similar problems and if they can ensure if this is a 100% hw related issue. (We had another hw issue with one of the affected blades an it has run several HP tests without reporting any mem related problem).

TIA,

Arnau