Displays and controls chassis status LEDs.
/usr/local/util/chassis_led [on|off [green][yellow][white]]
This hardware command monitors and controls the state of the chassis LEDs. If no on or off option is specified the command displays the current state of the chassis LEDs.
The following table describes the options to the chassis_led command and their purposes:
The following example shows how to display the status of the chassis LEDs with the chassis_led command.
# chassis_led LED values: Green on Yellow off White off #
Switch User’s Guide, understanding the LEDs