False fan module failure was reporting in System Manager
Applies to
- AFF-A900
- ONTAP 9
Issue
The FAN module failure was showing in GUI but the logs report the FAN module as optimal.
- GUI :

- LOGS:
PLATFORM-SENSORS.xml
FRUFanB3 fru normal normal GOOD
FRUFanB2 fru normal normal GOOD
FRUFanB1 fru normal normal GOOD
FanB1F1 discrete normal normal GOOD
FanB1F2 discrete normal normal GOOD
FanB1F3 discrete normal normal GOOD
FanB1F4 discrete normal normal GOOD
FanB2F1 discrete normal normal GOOD
FanB2F2 discrete normal normal GOOD
FanB2F3 discrete normal normal GOOD
FanB2F4 discrete normal normal GOOD
FanB3F1 discrete normal normal GOOD
FanB3F2 discrete normal normal GOOD
FanB3F3 discrete normal normal GOOD
FanB3F4 discrete normal normal GOOD