Sas And Sata Drive Leds; Sas And Sata Drive Led Combinations - HP ProLiant ML110 G7 User Manual

SAS and SATA drive LEDs

Item Description
Fault/UID LED (amber/blue)
1
Online LED (green)
2

SAS and SATA drive LED combinations

Online/activity
LED (green)
On, off, or
flashing
On, off, or
flashing
On
On
Flashing regularly
(1 Hz)
Flashing regularly
(1 Hz)
Flashing
irregularly
Flashing
irregularly
Fault/UID LED Interpretation
(amber/blue)
Alternating amber and The drive has failed, or a predictive failure alert has been
blue received for this drive; it also has been selected by a management
application.
Steadily blue The drive is operating normally, and it has been selected by a
management application.
Amber, flashing A predictive failure alert has been received for this drive.
regularly (1 Hz) Replace the drive as soon as possible.
Off The drive is online, but it is not active currently.
Amber, flashing Do not remove the drive. Removing a drive may terminate the
regularly (1 Hz) current operation and cause data loss.
The drive is part of an array that is undergoing capacity
expansion or stripe migration, but a predictive failure alert has
been received for this drive. To minimize the risk of data loss, do
not replace the drive until the expansion or migration is complete.
Off Do not remove the drive. Removing a drive may terminate the
current operation and cause data loss.
The drive is rebuilding, or it is part of an array that is undergoing
capacity expansion or stripe migration.
Amber, flashing The drive is active, but a predictive failure alert has been received
regularly (1 Hz) for this drive. Replace the drive as soon as possible.
Off The drive is active, and it is operating normally.
Component identification 14