A+ SERVER
3-4 Drive Carrier LEDs
Each drive carrier has two LEDs:
SATA Drives
•Green: When illuminated, the green LED on the SATA drive carrier indicates drive activity. A connection to the SATA backplane enables this LED to blink on and off when that particular drive is being accessed. Please refer to Chapter 6 for instructions on replacing failed SATA drives.
•Red: When this LED flashes it indicates the drive is rebuilding. When solid on it indicates a SATA drive failure. If a drive fails, you should be notified by your system management software. Please refer to Chapter 6 for instructions on replacing failed drives.
SAS Drives
•Green: When illuminated, the green LED on the drive carrier indicates the SAS drive is powered on. If this LED is not lit, it means no power is being provided for the drive. Please refer to Chapter 6 for instructions on replacing failed drives.
•Red: When this LED flashes it indicates the drive is rebuilding. When solid on it indicates a SAS drive failure. If a drive fails, you should be notified by your system management software. Please refer to Chapter 6 for instructions on replacing failed drives.