26 Event descriptions
168
Error The indicated SES alert condition was detected in the indicated enclosure. This event is logged as Error
severity when one of the power supplies in an enclosure has no power supplied to it or when a hardware
failure is detected.
Recommended actions
• Check that all modules in the enclosure are properly seated in their slots and that their latches are
locked.
• If the reported problem is with a power supply, perform these checks:
• Check that each power supply module with a switch has that switch turned on.
• Check that each power cable is firmly plugged into both the power supply and a functional
electrical outlet.
• If the reported problem is with a temperature sensor or fan or power supply, perform these checks:
• Check that all of the enclosure's fans are running.
• Check that the ambient temperature is not too warm. The enclosure operating range is 5–40C
(41–104F).
• Check for any obstructions to the airflow.
• Check that there is a module in every module slot in the enclosure.
• If none of the above resolve the issue, the indicated FRU has probably failed and should be replaced.
The failed FRU will probably have an amber LED lit.
When the problem is resolved, event 169 is logged.
Warning The indicated SES alert condition was detected in the indicated enclosure.
Recommended actions
• Check that all modules in the enclosure are properly seated in their slots and that their latches are
locked.
• If the reported problem is with a power supply, perform these checks:
• Check that each power supply module has its switch turned on.
• Check that each power cable is firmly plugged into both the power supply and a functional
electrical outlet.
• If the reported problem is with a temperature sensor or fan or power supply, perform these checks:
• Check that all of the enclosure's fans are running.
• Check that the ambient temperature is not too warm. The enclosure operating range is 5–40C
(41–104F).
• Check for any obstructions to the airflow.
• Check that there is a module or blank plate in every module slot in the enclosure.
• If none of the above resolve the issue, the indicated FRU has probably failed and should be replaced.
The failed FRU will probably have an amber LED lit.
When the problem is resolved, event 169 is logged.
Info. The indicated SES alert condition was detected in the indicated enclosure.
Recommended actions
• No action is required.
169
Info. The indicated SES alert condition has been cleared in the indicated enclosure. This event indicates that a
problem reported by event 168 is resolved.
Recommended actions
• No action is required.