Brocade Network OS Command Reference v4.1.0 - Manual (Page 791)

Network OS Command Reference 753
53-1003115-01
show environment power
2
show environment power
Displays power supply status.
Synopsis show environment power [rbridge-id {rbridge-id | all}]
Operands rbridge-id Executes the command on the specified switches. Valid completions for
rbridge-id include the following:
rbridge-id Specifies the RBridge ID. This parameter is not valid in standalone mode,
and is supported only for the local RBridge ID.
all Specifies all switches in the fabric. This parameter is not supported.
Defaults None
Command Modes Privileged EXEC mode
Description Use this command to display the type and current status of the switch power supply. The status of
the power supply can be one of the following values:
OK Power supply is functioning correctly.
absent Power supply is not present.
unknown Unknown power supply unit is installed.
predicting failure Power supply is present but predicting failure. Replace the power supply as
soon as possible.
faulty Power supply is present but faulty (no power cable, power switch turned off,
fuse blown, or other internal error).
Airflow Direction of fan air flow (not applicable to modular chassis).
Usage Guidelines This command is supported only on the local switch.
Examples To display the power supply status:
switch# show environment power
Power Supply #1 is OK
LPCS F@ 11/01/18 type: AC V165.2 3000W
Power Supply #2 is OK
LPCS F@ 11/01/18 type: AC V165.2 3000W
Power Supply #3 is absent
Power Supply #4 is absent
Power Supply #1 is faulty
See Also show environment fan, show environment history, show environment sensor,
show environment temp