HP SAS硬碟leds燈號說明

URL Link http://n.sfs.tw/10031

2016-10-15 04:08:18 By 張○○

之前有一段時間,被我的DL380 g7前面傳出的BEEP BEEP逼逼聲困擾很久,因為很機房很吵,這聲音很小,隱約聽到,但又不確定從哪發出來。

我把頭貼在機器前面聽,似乎是從前面面板發出來的。

問題是沒有任何的故障燈啊?

過了一二個月,才發現一顆硬碟亮紅燈,把它換了就好了。

原來這硬碟還有故障前警告的功能


Note: Predictive failure alerts can occur only when the hard drive is connected to a Smart Array controller.

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 (1Hz)  

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, erasing, or it is part of an array that is undergoing capacity expansion or stripe migration.

Flashing irregularly

Amber, flashing regularly (1Hz)  

 The drive is active, but a predictive failure alert has been 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 regularly (1Hz)  

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

 Off

 Off

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