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Alternate lighting green or amber
Indicates that the hard disk is being rebuilt (this status is not a failure). If the
defected hard disk is replaced with a new one in the disk array configuration, the
data is automatically rebuilt (auto rebuild function). During the rebuild operation,
the lamp is lit green or amber alternatively.
The lamp goes off when the rebuild is terminated normally. The lamp goes on
amber if the rebuild fails.
To abort rebuilding, power off the server. In such a case, restart
the server, hot-swap the failed hard disk, and restart rebuilding.
Observe the following notes to use the auto-rebuild feature.
Power Supply Lamps (hot-swap power supply model only)
The power supply on the rear of the server has two lamps.
continue the operation with the normal power unit if the other
power unit is defected (redundant function).
power unit can be replaced with a new one in the hot-swap
mode without power interruption.
Power supply condition
No AC power to all PSU
No AC power to this PSU only or power supply
failure or current limit
AC present / only standby output ON
Power supply DC outputs ON and OK
120Eg User Guide - Appendix B
Do not power off the server. (If the server is powered off
before rebuilding hard disks, the auto-rebuild feature will not
start.)
When you removed a hard disk, wait at least 90 seconds
before installing the hard disk back again.
Do not replace another hard disk while rebuilding is in
progress.
Note: The server equipped with an optional power unit can
Caution
The defected
Power Supply LEDs
LED #1 (Power) Green
OFF
OFF
Blink green
Green
5 - 50
LED #2 (FAIL) Amber
OFF
ON
OFF
OFF
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