HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide (EK-G80MS-SA. C01, March 2005)

Common Replacement Information and Procedures
71HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Maintenance and Service Guide
Caution: ESD can easily damage a cache module or a DIMM. Wear a
snug-fitting, grounded ESD wrist strap while replacing DIMMs.
Note: If a DIMM fails, note which DIMM needs replacement based on the diagram
displayed on the console. ACS displays the following CLI messages if a DIMM failure
is detected:
1.%CER--DebugTop> --18-MAY-2005 10:50:47-- Cache module
DIMM 2 failed
2.%EVL--DebugTop> --18-MAY-2005 10:50:58-- Instance Code:
02623801 (not yet reported to host)
DIMM Instance Code
DIMM-1 = 02613801
DIMM-2 = 02623801
DIMM-3 = 02633801
DIMM-4 = 02643801
Refer to
HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller
Software Troubleshooting Guide
for cache policies information that to determine
which cache module and DIMM are at fault.