On Tue, 2005-12-06 at 14:56 -0600, Deedra Waters wrote: > All, > > I'm getting a lot of these, but it only seems to happen when i put the > machine under a lot of stress, and even then it's not always happening. > This machine is a duel opteron 242, the board is an asus k8, and with > the latest bios update, the machine has no real problems at all. > > MCE 1 > CPU 0 4 northbridge TSC 8f1a7b270b6f > ADDR 75c3320 > Northbridge ECC error > ECC syndrome = 62 > bit32 = err cpu0 > bit46 = corrected ecc error > bus error 'local node origin, request didn't time out > generic read mem transaction > memory access, level generic' > STATUS 9431400100000813 MCGSTATUS 0 > MCE 2 > CPU 0 2 bus unit TSC 8f8ad2325db7 > L2 cache ECC error > Bus or cache array error > bit46 = corrected ecc error > bit62 = error overflow (multiple errors) > bus error 'local node origin, request didn't time out > prefetch mem transaction > memory access, level generic' > STATUS d000400000000863 MCGSTATUS 0
CPU cache is getting ECC errors. Smells like overheating. Daniel
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