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Sas and sata hard drive leds, Sas and sata hard drive led combinations – HP ProLiant DL380 User Manual

Page 17

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Component identification 17

SAS and SATA hard drive LEDs

Item Description

1

Fault/UID LED (amber/blue)

2

Online LED (green)

SAS and SATA hard drive LED combinations

Online/activity
LED (green)

Fault/UID LED
(amber/blue)

Interpretation

On, off, or

flashing

Alternating amber and

blue

The drive has failed, or a predictive failure alert has been

received for this drive; it also has been selected by a

management application.

On, off, or

flashing

Steadily blue

The drive is operating normally, and it has been selected by a

management application.

On

Amber, flashing

regularly (1 Hz)

A predictive failure alert has been received for this drive.
Replace the drive as soon as possible.

On

Off

The drive is online, but it is not active currently.

Flashing regularly

(1 Hz)

Amber, flashing

regularly (1 Hz)

Do not remove the drive. Removing a drive may terminate the

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.

Flashing regularly

(1 Hz)

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.

Flashing

irregularly

Amber, flashing

regularly (1 Hz)

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

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