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5 : OneBlox 4312
OneBlox 4312 User Guide
Understanding OneBlox and OneSystem
| Version 2.15.5 | page
37
5.10.2.6 - Power
Indicates power is being supplied to OneBlox's power supply units. This LED should normally be
illuminated when OneBlox is operating.
5.10.3 - Drive Carrier LEDs
Each drive carrier displays two status LEDs on the front of the carrier. Please refer to OneSystem
for more detailed information about each drive installed in each disk slot. OneSystem also
indicates the overall health of the disk drive.
5.11 - How do I Replace a Power Supply?
The OneBlox 4312 has a 920 watt redundant, hot-plug power supply consisting of two power
modules. Each power supply module has an auto-switching capability, which enables it to
automatically sense and operate at a 100V - 240V input voltage.
5.11.1 - Power Supply Failure
An amber light will be illuminated on the power supply when the power is off. An illuminated green
light indicates that the power supply is operating. If either of the two power supply modules fail,
the other module will take the full load and allow OneBlox to continue operation without
interruption. The Power Fail LED on the front control panel will illuminate and remain on until the
failed unit has been replaced.
Replacement units can be ordered directly from Exablox. The power supply units have a hot-swap
capability, meaning you can replace the failed unit without powering down OneBlox.
5.11.2 - Removing/Replacing the Power Supply
You do not need to shut down OneBlox to replace a power supply unit. The backup power supply
module will keep OneBlox up and running while you replace the failed hot-swap unit.
To remove the Power Supply
1.
First unplug the AC power cord from the failed power supply module.
2.
Depress the locking tab on the power supply module.
LED Color
State
Status
Blue
Solid On
SAS Drive Installed
Blue
Off
No Drive or SATA drive installed
Blue
Blinking
I/O Activity
Red
Solid On
Failed drive
Содержание OneBlox 4312
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