IBM Flex System p270 Compute Node Installation And Service Manual page 358

268B-136 • 268B-140
268B-136
Explanation: The certify operation failed. Replace the 300 GB SFF SAS Hard Disk Drive.
Response:
Failing Item:
v FFC_268B
268B-137
Explanation: Unit attention condition has occurred on the Send Diagnostic command. Replace the 300 GB SFF SAS
Hard Disk Drive. Run diagnostics again on the drive. If the error repeats, replace the 2nd FRU identified by
diagnostics.
Response:
Failing Item:
v FFC_268B
v FFC_B88
268B-138
Explanation: Error log analysis indicates that the disk drive is operating at a higher than recommended
temperature.
1. Make sure that:
v The ventilation holes in the blade server bezel are not blocked.
v The Management Module event log is not reporting any system environmental warnings.
2. If the problem remains, call IBM support.
Response:
Failing Item:
v FFC_268B
268B-140
Explanation: Error log analysis indicates poor signal quality. Replace each part reported by the diagnostic program
one at a time. Run the diagnostic program in problem determination mode on each part reported in the original SRN.
If the problem persists, replace the next part in the list.
Response:
Failing Item:
v FFC_B88
v FFC_268B
346
Power Systems: IBM Flex System p270 Compute Node Installation and Service Guide