User`s manual

3-4
A+ SERVER 1022G-NTF User's Manual
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 indi-
cates 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.