HP HyperFabric manual 128

Troubleshooting HyperFabric

LED Colors and Their Meanings

Table 6-3	HF2 Switch LED Colors and Meanings (Continued)
	LED	Color	Meaning	Notes
	“Port x”	None	Port is not operational.	• A cable is not attached correctly to
				the port or no cable is attached at
				all.
				• The port is connected to a
				non-operational adapter in an
				HP 9000. (See “Adapter LEDs” on
				page 123 or Table 6-2 on page 125
				for some tips about a
				non-operational adapter.)
				• The cable is bad.
				• The port is bad. Note that if a port is
				bad, and (for some reason) you
				cannot use a different port on that
				card/switch module, you can replace
				the card/switch module. The
				integrated 8-port fibre card (in the
				middle slot): the card can be safely
				removed by qualified
				Hewlett-Packard personnel only.
				A6388A HF2 8-port fibre or A6389A
				HF2 4-port copper switch module in
				the expansion slot (the bottom slot):
				the switch module can be safely
				removed by you or qualified
				Hewlett-Packard personnel. First,
				try powering the switch off and then
				back on.
		Solid green	Connection from port
			to adapter is
			operational.
		Flashing	Data is flowing	Data does not start to flow until
		green	between the port and	HyperFabric initialization has occurred.
			the adapter.

128 Chapter 6