HP AA-RSB6B-TE manual Rear Panel LED

Managing the SAN Switch 2/8

Rear Panel LED

The SAN Switch 2/8 rear panel includes one port readiness LED. Table 5 describes how rear panel LEDs communicate switch status.

Table 5: Rear Panel LED Patterns During Normal Operation

	LED	Color	Hardware	Recommended
LED	Location	Display	Status		Action
Port Readiness	Center of	No light	Switch is off, or	Verify switch is
LED	back panel		boot is not	on and has
			complete, or	completed
			boot failed.	booting.
		Steady green	Switch is on and	No action
			all ports are	required.
			ready for use.
		Steady	One or more	Verify switch has
		yellow	ports are offline.	completed
				booting and is
				not disabled. If
				light is still
				yellow, check
				error log and
				Port Status
				LEDs.
		Slow-flashing	Error log	1.	Check error
		yellow	contains one or		log, Port
			more port		Status LEDs,
			diagnostic error		port media,
			messages.		and cables or
					loopback
					plugs.
				2.	Clear error
					log.
				3.	Rerun
					diagnostics to
					verify error
					condition is
					fixed.

64 hp StorageWorks SAN Switch 2/8 Installation Guide