HP manual HyperFabric Adapter LED Colors and Meanings

					Troubleshooting HyperFabric
					LED Colors and Their Meanings
Table 5-2	HyperFabric Adapter LED Colors and Meanings
	LED	Color	Meaning		Notes
	“Connected/Traffic”	None	Adapter is not	•	HP 9000 is not
	(A4919A and A6092A		operational.		operational.
	adapters)			•	HyperFabric is not
					running on HP 9000.
	“Link” (A4920A and			• Adapter is installed in a
	A6386A adapters)
					slot in HP 9000, but
					cable is attached
	“Link				incorrectly or no cable
					is attached at all.
	Connected/Traffic”
				•
	(A4921A adapter)				Adapter is bad.
				•	Cable is bad.
				• Switch port is bad (if
					adapter is connected to
					a switch). If switch port
					is bad and you cannot
					use a different port on
					the switch, you must
					replace the entire HF1
					switch or HF2 switch
					module. (First try
					powering the switch off
					and then back on.)
				• Adapter is connected to
					a non-operational
					adapter in the remote
					node (in a node-to-node
					configuration).
		Solid	Connection from
		green	adapter to switch
			port or remote
			adapter is
			operational.
		Flashing	Data is flowing	Data does not start to flow
		green	between the	until HyperFabric
			adapter and the	initialization has occurred.
			switch port or
			remote adapter.
	“Error”	None	Adapter is not in	Adapter should be operating
			an error	normally.
			condition.
		Solid	Adapter is in an	You must replace the
		yellow	error condition.	adapter.

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