SNMP trap when power supply is inserted or removed

SNMP traps generate while inserting or removing a powered up Power Supply Unit (PSU) without pulling out the power cable and also when removing a powered down PSU from the Switch 5406 Series. RMON log events are used to generate SNMP traps for PSU insertion and removal in both powered up and powered down states.

Log event

Chassis: Power Supply 1 inserted
Chassis: Power Supply 1 removed while powered
Chassis: Power Supply 2 removed while not powered

Power supply inserted while powered off

W 09/13/13 09:10:18 03834 chassis: AM1: Power Supply 1 inserted
W 09/13/13 09:10:19 00071 chassis: AM1: Power Supply failure: Supply: 1, Failures: 4

Power supply removed while powered off

W 09/13/13 09:08:57 03835 chassis: AM1: Power Supply 1 removed while not powered
W 09/13/13 09:08:57 00071 chassis: AM1: Power Supply failure: Supply: 1, Failures: 3

Power supply removed while powered on

WARNING:

PSUs should never be inserted or removed while the PSU has power applied.

W 09/13/13 09:03:36 03835 chassis: AM1: Power Supply 1 removed while powered
W 09/13/13 09:03:36 00071 chassis: AM1: Power Supply failure: Supply: 1, Failures: 2