Can't remember if I asked this last month, but has anyone seen ECC errors where mcelog gave no o/p at all, even when the errors showed in /var/log/messages?
mark
Hi, Mark! (2010/10/14 3:04), m.roth@5-cent.us wrote:
Can't remember if I asked this last month, but has anyone seen ECC errors where mcelog gave no o/p at all, even when the errors showed in /var/log/messages?
Someone's mce log detects on inside of CPU and chipset. I guess bios DIMM ECC log could not be detected by MCE mechanism.
Tsuyoshi
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
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m.roth＠5-cent.us -
Tsuyoshi Nagata