From: Lars Van-Casteren (lars.van-casteren@aircominternational.com)
Date: Tue Jun 06 2006 - 05:24:33 EDT
Hello List,
I came across this is in the message log:
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 934035 kern.info]
NOTICE: [AFT0] Corrected system bus (CE) Event detected by CPU2 at TL=0,
errID 0x00112472.93bbef64
Jun 5 11:27:25 backbase AFSR 0x00000002<CE>.00000007 AFAR
0x000000b0.7a160b40
Jun 5 11:27:25 backbase Fault_PC 0x10199ae84 Esynd 0x0007 Slot B:
J7901
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 140262 kern.info]
[AFT0] errID 0x00112472.93bbef64 Corrected Memory Error on Slot B: J7901
is Intermittent
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 590598 kern.info]
[AFT0] errID 0x00112472.93bbef64 Data Bit 47 was in error and corrected
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 873678 kern.info]
[AFT2] errID 0x00112472.93bbef64 PA=0x000000b0.7a160b40
Jun 5 11:27:25 backbase E$tag 0x000002c1.e8010080 E$state_5
Exclusive
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x00) 0x689b0241.b7b50019 0x0002c102.0005c419 ECC 0x0e7
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x10) 0x432d2a00.074c4732 0x31313435.000a0000 ECC 0x0dd
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x20) 0x66670241.29730003 0x0006c503.4206621d ECC 0x1ac
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x30) 0x00cb0ba6.4f7c8900 0x05c44a53.37040006 ECC 0x1d1
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 929717 kern.info]
[AFT2] D$ data not available
Jun 5 11:27:25 backbase SUNW,UltraSPARC-III+: [ID 335345 kern.info]
[AFT2] I$ data not available
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 777785 kern.info]
NOTICE: [AFT0] Corrected system bus (CE) Event detected by CPU0 at TL=0,
errID 0x0011277d.926fee18
Jun 5 12:23:11 backbase AFSR 0x00010002<EMC,CE>.00020007 AFAR
0x000000b0.78170b40 AMBIGUOUS
Jun 5 12:23:11 backbase Fault_PC 0x1011c0234 Esynd 0x0007
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 456856 kern.info]
[AFT0] errID 0x0011277d.926fee18 Data Bit 47 was in error and corrected
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 676017 kern.info]
[AFT2] errID 0x0011277d.926fee18 PA=0x000000b0.78170b40
Jun 5 12:23:11 backbase E$tag 0x000002c1.e0490000 E$state_5
Exclusive
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x00) 0xc5025047.4a5503c2 0x340802c1.0d06c503 ECC 0x0dd
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x10) 0x421d4f26.00000241 0x9dae006a.02c10206 ECC 0x0b8
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x20) 0xc5025047.4a5406c5 0x0250474a.5503c234 ECC 0x032
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 895151 kern.info]
[AFT2] E$Data (0x30) 0x0802c10d.06c50342 0x1d364600.0002419d ECC 0x01a
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 929717 kern.info]
[AFT2] D$ data not available
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 335345 kern.info]
[AFT2] I$ data not available
Jun 2 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 706982 kern.info]
NOTICE: [AFT0] EMC Event detected by CPU0 at TL=0, errID
0x0011277d.926fee18
Jun 5 12:23:11 backbase AFSR 0x00010002<EMC,CE>.00020007 AFAR
0x000000b0.78170b40 AMBIGUOUS
Jun 5 12:23:11 backbase Fault_PC 0x1011c0234 Msynd 0x0002
Jun 5 12:23:11 backbase SUNW,UltraSPARC-III+: [ID 546503 kern.info]
[AFT0] errID 0x0011277d.926fee18 MTAG Check Bit 1 was in error and
corrected
I believe this to be a memory error on the first cpu board in the system
on slot B: J7901
But, I haven't had yet any practical experience on how this might be
really a hardware error and how this might cause problems or fail the
memory board all together very soon.
System seems stable and all applications running on it are not throwing
errors in log files.
Prtdiag assures me nothing is faulty.
Can someone inform me that I either shouldn't worry, or should I should
start opening up a support call to have the board tested / replaced.
Are there any test procedures I can run myself on a production system to
do some memory testing ?
Thanks!
L
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