I have seen these message on the log of a catalyst 6807 :
Aug 6 11:13:31: %C6KPWR-2-PSFAIL: power supply 1 output failed.
Aug 6 11:13:31: %C6KPWR-2-PSFAILREASON: power supply 1 failed with reason: fan fault
Aug 6 11:13:31: %SNMP-STBY-5-CHASSISALARM: Chassis Alarm Trap: tmpAlarm(OFF), minorAlarm(ON), and/or majorAlarm(OFF)
Aug 6 11:13:40: %SNMP-5-CHASSISALARM: Chassis Alarm Trap: tmpAlarm(OFF), minorAlarm(OFF), and/or majorAlarm(OFF)
Aug 6 11:13:40: %C6KPWR-4-PSOK: power supply 1 turned on.
Aug 6 11:13:40: %SNMP-STBY-5-CHASSISALARM: Chassis Alarm Trap: tmpAlarm(OFF), minorAlarm(OFF), and/or majorAlarm(OFF)
This switch is still working without problems, but I don't know why this log messages occur.
What could be the reason of this failure? please tell me how troubleshooting this.
Thank you.