HP SAN Virtualization Services Platform - Manual (Page 15)

SAS hard drive LEDs
Table 8 SAS hard drive LEDs
Description Item
Fault/UID LED (amber/blue) 1
Online LED (green) 2
SAS hard drive LED combinations
Table 9 SAS hard drive LED combinations
Interpretation Fault/UID LED
(amber/blue) Online/activity
LED (green)
The drive has failed, or a predictive failure alert has been received
for this drive; it also has been selected by a management
application.
Alternating amber
and blue
On, off, or flashing
The drive is operating normally, and it has been selected by a
management application.
Steadily blue On, off, or flashing
A predictive failure alert has been received for this drive.
Replace the drive as soon as possible
Amber, flashing
regularly (1 Hz)
On
The drive is online, but it is not active currently. Off On
HP StorageWorks Virtualization Services Manager v2 server user guide 15