321 Studios GHDX2-2430S-24F4D manual Fibre Port LEDs, Restore Default LED

Chapter 3 Subsystem Monitoring

			thresholds is violated.
4	BBU	Green	ON indicates BBU is present.
	Link
			FLASHING indicates there is active traffic through
5	Hst Bsy	Green	the host ports.
			OFF indicates there is no activity on the host ports.
			FLASHING indicates there is active traffic on the
6	Drv Bsy	Green	drive channels.
			OFF indicates there is no activity on the drive
			channels.

Table 3-1: Controller Module LED Definitions

3.2.1.1Fibre Port LEDs

Each I/O module provides 4G FC SFP ports. Each of these ports has two (2) LEDs for displaying the link and speed statuses. Host port LEDs are used here as examples.

Name		Color	Status
			Steady GREEN indicates that channel
Link		Green	link is valid.
			OFF indicates no valid link is made
			through the FC port.
			Steady GREEN indicates 4Gb/s link
			speed.
Speed		Green/	Steady AMBER indicates 2Gb/s link
		Amber	speed (drive channels only).
			Off indicates incongruous link status.
	Table 3-2: Fibre Port LED Definitions

3.2.1.2Restore Default LED

A restore default LED is located above the Restore Default push button on the lower right corner of the controller faceplate. To restore firmware defaults, press and hold the button before powering on the subsystem. Once the factory defaults are successfully restored, the restore default LED lights green and then you can release the button.

CAUTION!

Restoring default is more or less a last-resort method. Although logical drives

System Monitoring 3-3