Kernel 2.6.9-55 issues

Ezra Taylor ezra.taylor at gmail.com
Fri May 11 14:08:26 UTC 2007


Troy:
         You can compile you own kernel.  Doing this will cause you to loose
any tech support from Redhat.  I've compiled many kernels on these type of
machines in the past.  Also, Sun provides drivers for all if its  AMD
machines.  Make sure you install those patches/drivers.

Ezra

On 5/10/07, Troy Knabe <knabe at 4j.lane.edu> wrote:
>
> I upgraded from 2.6.9-42 to 2.6.9-55 kernel over the weekend.  I have had
> issues with 3 servers.  1 server wouldn't boot (x2200 amd 148 proc).  And
> two x4100's with 2 - Dual Core AMD Opteron(tm) Processor 285.  The two
> x4100's are spewing these errors, but if I reboot them with the old
> 2.6.9-42 kernel then I don't get any of them.  Anyone else experiencing
> issues with the new kernel?
>
> thanks
> -Troy
>
> May  9 16:25:43 hostname kernel: EDAC k8 MC0: general bus error:
> participating processor(local node response), time-out(no timeout) memory
> transaction type(generic read), mem or i/o(mem access), cache
> level(generic)May  9 16:25:43 hostname kernel: MC0: CE page 0xc, offset
> 0x108, grain 8, syndrome 0x4b39, row 0, channel 1, label "": k8_edacMay  9
> 16:25:43 hostname kernel: MC0: CE - no information available: k8_edac Error
> Overflow setMay  9 16:25:43 hostname kernel: EDAC k8 MC0: extended error
> code: ECC chipkill x4 errorMay  9 16:25:44 hostname kernel: EDAC k8 MC0:
> 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)May  9 16:25:44 hostname kernel: MC0: CE page 0x1f1,
> offset 0x0, grain 8, syndrome 0x28d8, row 3, channel 1, label "":
> k8_edacMay  9 16:25:44 hostname kernel: MC0: CE - no information available:
> k8_edac Error Overflow setMay  9 16:25:45 hostname kernel: EDAC k8 MC0:
> extended error code: ECC chipkill x4 errorMay  9 16:25:46 hostname kernel:
> EDAC k8 MC0: 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)May  9 16:25:46 hostname kernel: MC0: CE page
> 0x1f1, offset 0x0, grain 8, syndrome 0x28d8, row 3, channel 1, label "":
> k8_edacMay  9 16:25:46 hostname kernel: MC0: CE - no information available:
> k8_edac Error Overflow setMay  9 16:25:46 hostname kernel: EDAC k8 MC0:
> extended error code: ECC chipkill x4 errorMay  9 16:25:47 hostname kernel:
> EDAC k8 MC0: 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)May  9 16:25:47 hostname kernel: MC0: CE page
> 0x138, offset 0xac0, grain 8, syndrome 0xeeff, row 0, channel 1, label "":
> k8_edacMay  9 16:25:47 hostname kernel: MC0: CE - no information available:
> k8_edac Error Overflow setMay  9 16:25:47 hostname kernel: EDAC k8 MC0:
> extended error code: ECC chipkill x4 error
>
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-- 
Ezra Taylor



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