Displaying Power Supply Information

Display the status of the currently installed power supplies on all switches.

Run show power {ps_num} {detail}.

The detail option of this command shows power usage parameters on stacking and standalone ExtremeSwitching switches.
To view the system power status and the amount of available and required power, use the following command:
show power budget
To display the status of the currently installed power supply controllers, use the following command:
show power {ps_num}