HP Smart Array Advanced Pack Software manual P222 LEDs, P420 LEDs, Color Name Interpretation

P222 LEDs

Item	Color	Name	Interpretation
1	Green	Heartbeat	When the controller is in good health, this LED flashes at 1 Hz.
			During power up, this LED is solid for up to 2 seconds.
2	Red	Fault	When an error occurs, this LED is on. During power up, this LED
			is solid for up to 2 seconds.
3	Amber	Debug	On = Controller is in reset.
			Off = Controller is in an idle or runtime state.
			Flashing 5 Hz = Controller and cache are performing a backup.

P420 LEDs

Item	Color	Name	Interpretation
1	Amber	Debug	On = Controller is in reset state.

Component identification 19