User`s manual

3-4
SUPERSERVER 6018R-WTR(T) USER'S MANUAL
Power
Indicates power is being supplied to the system's power supply units. This LED
should normally be illuminated when the system is operating.
3-4 Hard Drive Carrier LEDs
Each hard drive carrier has two LEDs.
• Green: When illuminated, the green LED on the front of the drive carrier
indicates drive activity. A connection to the drive backplane enables this LED to
blink on and off when that particular drive is being accessed.
• Red: The red LED indicates two states. When blinking, it indicates the drive is
rebuilding. When solid, it indicates a drive failure. If a hard drive fails, you should
be notifi ed by your system management software. Please refer to Chapter 6 for
instructions on replacing failed hard drives.