Online/activity LED

Fault/UID LED

Interpretation

(green)

(amber/blue)

 

 

 

 

Flashing irregularly

Amber, flashing

The drive is active, but a predictive failure alert has been

 

regularly (1 Hz)

received for this drive. Replace the drive as soon as possible.

 

 

 

Flashing irregularly

Off

The drive is active, and it is operating normally.

 

 

 

Off

Steadily amber

A critical fault condition has been identified for this drive, and

 

 

the controller has placed it offline. Replace the drive as soon as

 

 

possible.

 

 

 

Off

Amber, flashing

A predictive failure alert has been received for this drive.

 

regularly (1 Hz)

Replace the drive as soon as possible.

 

 

 

Off

Off

The drive is offline, a spare, or not configured as part of an

 

 

array.

Common problem resolution 18