4. Names and Functions of Parts
Express5800/T110h-S User’s Guide
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Chapter 1 General Description
4.5.3
Global HDD LED1, 2 (1- -2)
Global HDD LED indicates the status of HDDs and optical disk drive.
DISK1, 2 LED pattern
Description
ActionSolution
DISK LED 1
DISK LED 2
Blinking (green)
Off
Hard disk drive is being accessed.
–
Off On
(amber)
(only when RAID
system is
configured)
Hard disk drive is failing.
Contact your sales representative.
Blinking (green)
Blinking (amber)
(only when RAID
system is
configured)
Rebuilding is in progress.
When the failed hard disk drive is replaced,
rebuilding process starts automatically (auto
rebuilding feature).
–
Off
Off
Hard disk drive is halted.
–
Important Observe the following precautions whenever you use the auto rebuilding
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.
4.5.4
Power Capping LED
Power Capping LED indicates enabled/disabled status of PowerCapping feature as shown below.
Power Capping LED pattern
Description
On (green)
Power Capping feature is enabled.
Blinking (green)
Power Capping is enabled and power control (capping) is working.
Off
Power Capping feature is disabled.
Note
Power Capping LED seems to be lit or blinking amber when STATUS LED is lit or blinking
amber. The amber STATUS LED indicates a hardware failure. Contact your sales
representative.