A+ SERVER
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 in- dicates 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 notified by your system management software. Please refer to Chapter 6 for instructions on replacing failed hard drives.
