Hardware reference guide

DSN-3000 series Hardware Reference Guide 13
Table 2-1. Front Panel LEDs
LED Color Description
ON = DSN-3000 series is powered on. Power Green
OFF = power is not being received.
OFF Array is powered off or performing its Power On Self Test.
Red ON = a fault has occurred.
Boot and Fault
Green ON = normal operation.
Table 2-2. Hard Drive LEDs (for each drive 0 through 14)
LED Color Description
Drive Power Blue ON Drive is powered and operational.
Green Blinking Data being transmitted or received from corresponding SATA drive. Drive Activity
and Fault
Red ON Drive has experienced a fault and is offline