I am encountering a situation similar to one reported by Andrew Heybey
at http://docs.freebsd.org/cgi/mid.cgi?6E83197B-9DD5-4C7E-846D-AD176C25464D
This morning I found this in my /var/log/messages:
Aug 11 01:59:48 kraken kernel: MCA: Bank 4, Status 0x94614c62001c011b
Aug 11 01:59:48 kraken kernel: MCA: Global Cap 0x0000000000000106,
Status 0x0000000000000000
Aug 11 01:59:48 kraken kernel: MCA: Vendor "AuthenticAMD", ID 0x100f42,
APIC ID 0
Aug 11 01:59:48 kraken kernel: MCA: CPU 0 COR GCACHE LG RD error
Aug 11 01:59:48 kraken kernel: MCA: Address 0x5d0fe8c
from /var/run/dmesg.boot
Copyright (c) 1992-2010 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.1-STABLE #0: Sun Jul 25 19:18:56 EDT 2010
d...@kraken.example.org:/usr/obj/usr/src/sys/KRAKEN amd64
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Phenom(tm) II X4 945 Processor (3010.17-MHz K8-class CPU)
Origin = "AuthenticAMD" Id = 0x100f42 Family = 10 Model = 4
Stepping = 2
Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
Features2=0x802009<SSE3,MON,CX16,POPCNT>
AMD
Features=0xee500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM,3DNow!+,3DNow!>
AMD
Features2=0x37ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS,SKINIT,WDT>
TSC: P-state invariant
real memory = 4294967296 (4096 MB)
avail memory = 4100710400 (3910 MB)
ACPI APIC Table: <111909 APIC1708>
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 1 package(s) x 4 core(s)
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 2
cpu3 (AP): APIC ID: 3
Andrew: You posted about this on July 14. Anything new since then?
John: Is it time for me to get a new CPU?
thanks
--
Dan Langille - http://langille.org/
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