Led On A Hard Disk Drive - NEC E120e-M User Manual

Chapter 1 General Description

4.6.4 LED on a hard disk drive

Each HDD is equipped with DISK LED.
The following table lists DISK LED patterns and their explanation.
DISK LED pattern
On (green)
On (amber)
Flashing green and amber
alternately.
(only when RAID system
is configured)
Off
40
DISK LED
Explanation
Hard disk drive is being accessed.
Hard disk drive is failing.
Rebuild is in progress.
When the failed hard disk drive is replaced,
rebuild process starts automatically (auto
rebuild feature).
Hard disk drive is halted.
Important Observe the following precautions whenever you use the auto rebuild feature.
•
Do not turn off or reboot the server while a HDD is being rebuilt.
•
Wait at least 90 seconds before installing a HDD after removing one.
•
Do not replace a HDD while another HDD is being rebuilt.
Express5800/E120e-M User's Guide
4. Names and Functions of Parts
Solution
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Contact your sales representative.
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