User`s manual

Chapter 3: System Interface
3-3
 HDD: Indicates hard drive activity. On the SuperServer 6014P-32/6014P-32R
this light indicates SAS/SATA and/or DVD-ROM drive activity when fl ashing.
 Power: Indicates power is being supplied to the system's power supply
module(s). With the 6014P-32, this LED should always be green when the system
is operating. On the 6014P-32R, this LED turns amber in the event of a power
supply failure or if a power supply cord is disconnected or loose.
3-4 SAS/SATA Drive Carrier LEDs
Each SAS drive carrier has two LEDs:
 Green: When illuminated, the green LED on the front of the SAS drive carrier
indicates drive activity. A connection to the backplane enables this LED to blink on
and off when that particular drive is being accessed.
 Red: The SES II compliant backplane activates the red LED to indicate a
drive failure. If one of the SAS drives fail, you should be notifi ed by your system
management software. Please refer to Chapter 6 for instructions on replacing failed
SAS drives.