User guide

RAID Controller Status LEDs
28
Fibre Channel RAID
Controller LED
Definitions
The fibre channel RAID controller has 6 LED indicators as
shown above. The LEDs are numbered and defined as
follows:
Description Color Indication
LED1 Controller Not
Ready
Amber ON = Controller not ready
LED2 Controller Ready Green Normally ON = controller booted successfully
LED3 FC Host port active Green ON = activity on host port
OFF = no activity on host port
LED4 Controller partner
failed
Amber ON = partner controller detected as failed
LED5 Cache Dirty Amber Indicates status of cache memory
LED6 FC Device Port(s)
Active
Green ON = activity on device ports
OFF = no activity on device ports