Hi,
We are running redhat linux 6.3 and see the following errors. New dell r720xd with 2 x CPU's
model name : Intel(R) Xeon(R) CPU E5-2640 0 @ 2.50GHz. Is this a CPU or memory issue, it does say memory read issue?
thanks
[root@chips log]# mcelog --p4 --ascii < chips-mce-error.log
CPU 1: Machine Check Exception: 0 Bank 5: 8c00004000010090
Hardware event. This is not a software error.
CPU 1 BANK 5
MISC 425c3c86 ADDR 542cc61180
TIME 1345180830 Fri Aug 17 17:20:30 2012
MCG status:
MCi status:
Corrected error
MCi_MISC register valid
MCi_ADDR register valid
MCA: MEMORY CONTROLLER RD_CHANNEL0_ERR
Transaction: Memory read error
STATUS 8c00004000010090 MCGSTATUS 0
CPUID Vendor Intel Family 6 Model 45
TSC 0 ADDR 542cc61180 MISC 425c3c86 PROCESSOR 0:206d7 TIME 1345180830 SOCKET 1 APIC 20
CPU 1: Machine Check Exception: 0 Bank 5: 8c00004000010090
Hardware event. This is not a software error.
CPU 1 BANK 5
MISC 425c3c86 ADDR 542cc61180
TIME 1345180830 Fri Aug 17 17:20:30 2012
MCG status:
MCi status:
Corrected error
MCi_MISC register valid
MCi_ADDR register valid
MCA: MEMORY CONTROLLER RD_CHANNEL0_ERR
Transaction: Memory read error
STATUS 8c00004000010090 MCGSTATUS 0
CPUID Vendor Intel Family 6 Model 45
TSC 0 ADDR 542cc61180 MISC 425c3c86 PROCESSOR 0:206d7 TIME 1345180830 SOCKET 1 APIC 20
CPU 1: Machine Check Exception: 0 Bank 8: 8800004500800090
Hardware event. This is not a software error.
CPU 1 BANK 8
MISC 5229410001000a00
TIME 1345180830 Fri Aug 17 17:20:30 2012
MCG status:
MCi status:
Corrected error
MCi_MISC register valid
MCA: MEMORY CONTROLLER RD_CHANNEL0_ERR
Transaction: Memory read error
STATUS 8800004500800090 MCGSTATUS 0
CPUID Vendor Intel Family 6 Model 45
TSC 0 ADDR 0 MISC 5229410001000a00 PROCESSOR 0:206d7 TIME 1345180830 SOCKET 1 APIC 20
CPU 1: Machine Check Exception: 0 Bank 8: 8800004500800090
Hardware event. This is not a software error.
CPU 1 BANK 8
MISC 5229410001000a00
TIME 1345180830 Fri Aug 17 17:20:30 2012
MCG status:
MCi status:
Corrected error
MCi_MISC register valid
MCA: MEMORY CONTROLLER RD_CHANNEL0_ERR
Transaction: Memory read error
STATUS 8800004500800090 MCGSTATUS 0
CPUID Vendor Intel Family 6 Model 45
TSC 0 ADDR 0 MISC 5229410001000a00 PROCESSOR 0:206d7 TIME 1345180830 SOCKET 1 APIC 20
EDAC MC1: CE - no information available: Can't discover the TAD target
EDAC MC0: CE row 0, channel 0, label "CPU_SrcID#0_Channel#0_DIMM#0": 1 Unknown error(s): memory read on FATAL area : cpu=1 Err=0080:0090 (ch=0), addr = 0x00000000 => socket=0, Channel=0(mask=3), rank=0