[K12OSN] Re: HELP!! thin kernel: EDAC MC1: CE - no information available: k8_edac Error Overflow set
Burke Almquist
balmquist at mindfirestudios.com
Wed Feb 21 22:36:29 UTC 2007
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Check this link from google.
http://lkml.org/lkml/2007/1/19/103
Looks like it might be a bad module, despite what memtest says.
On Feb 21, 2007, at 2:02 PM, Jim Christiansen wrote:
> I've just finished a memory test with zero errors reported. Could
> these messages have something to do with the thin server processes
> and not actual server system memory??
>
> I ask this because of the constant references in the reports
> including "thin kernel ..." in every line: ... thin kernel: EDAC
> MC1: CE - no inf...
>
> The actual messages log is growing to 290 megs before rolling over
> to a new log file. I've got 2 gigs of errors now in two or three
> days worth of logs.
>
> Also, the server seems to fail every twenty minutes or so when
> under a heavier load 25+ students. Seems to run without failing
> for hour on a lighter load...
>
> Ideas anyone??
>
> On 2/19/07, Jim Christiansen <jim.c.christiansen at gmail.com> wrote:
> I've got a messages log file with a zillion of these errors. The
> thin client and the server is constantly crashing::
>
>
> Feb 18 04:05:03 thin kernel: EDAC MC1: CE - no information
> available: k8_edac Error Overflow set
> Feb 18 04:05:03 thin kernel: EDAC k8 MC1: extended error code: ECC
> error
> Feb 18 04:05:04 thin kernel: EDAC k8 MC1: general bus error:
> participating processor(local node origin), time-out(no timeout)
> memory transaction type(generic read), mem or i/o(mem access),
> cache level(generic)
> Feb 18 04:05:04 thin kernel: EDAC MC1: CE page 0x12ee25, offset
> 0xd08, grain 8, syndrome 0x10, row 1, channel 1, label "": k8_edac
> Feb 18 04:05:04 thin kernel: EDAC MC1: CE - no information
> available: k8_edac Error Overflow set
> Feb 18 04:05:04 thin kernel: EDAC k8 MC1: extended error code: ECC
> error
> Feb 18 04:05:05 thin kernel: EDAC k8 MC1: general bus error:
> participating processor(local node origin), time-out(no timeout)
> memory transaction type(generic read), mem or i/o(mem access),
> cache level(generic)
> Feb 18 04:05:05 thin kernel: EDAC MC1: CE page 0x12ef6c, offset
> 0x28, grain 8, syndrome 0x10, row 1, channel 1, label "": k8_edac
>
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