Cisco Systems SFS 3012R manual Controller LEDs, Controller LED States Indication

Chapter 5 Cisco SFS 3012R Server Switch LEDs

Controller LEDs

Controller LEDs

Controller modules include module status LEDs as well as Management Ethernet port LEDs. The controller LEDs are shown in Figure 5-4and described in the callout table below it. Table 5-5, Table 5-6, and Table 5-7interpret the controller module status LEDs.

Figure 5-4 Controller LEDs

1	2
3	4
5	6

			180753
1	Controller status LED (green)	4	Blower status LED (yellow)
2	Controller status LED (yellow)	5	Power status LED (green)
3	Blower status LED (green)	6	Power status LED (yellow)

Table 5-5 Controller Status LEDs

	Controller LED States		Indication
	Green on, yellow off		Controller module runs with no errors.
	Green off, yellow on		Controller module has a problem that requires user intervention.
	Green off, yellow off		No power to the controller module.
	Table 5-6	Blower Status LEDs
	Blower LED States		Indication
	Green on, yellow off		Blowers run with no errors.
	Green off, yellow on		Blowers have a problem that requires user intervention. See blower
			module LEDs on the front of the chassis for details about the problem.
	Green off, yellow off		No power to the blowers.
			Cisco SFS 3012R Multifabric Server Switch Hardware Installation Guide
OL-11187-01				5-5