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3 Diagnostics
Message
Sensor
Pwr
Rail
Fault
has
transitioned to
non-recoverable.
Sensor
P wr
Rail
Fault
has
transitioned to
non-recoverable.
Sensor
P wr
Rail
Fault
has
transitioned to
non-recoverable.
Sensor
PS
n
Fault
has
transitioned to
non-critical from a nor- mal
state.
(n = power supply number)
3-78
Severity Description
F
Error
G
Error
H
Error
Therm
Warning A sensor has changed
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Copyright © Huawei Technologies Co., Ltd.
A sensor has changed to
Nonrecoverable state.
A sensor has changed to
Nonrecoverable state.
A sensor has changed to
Nonrecoverable state.
tonon-critical state from a normal
state
Tecal RH5485 Server
Problem Determination and Service Guide
Action
1.
Turn off the server and
disconnect it from power.
2.
Remove the optical drive,
fans, hard disk drives, and hard
disk drive backplane.
3.
Reinstall each device, one
at a time, starting the server each
time to isolate the failing device.
4.
Replace the failing device.
5.
(Trained service technician
only) Replace the microprocessor
board.
1.
Turn off the server and
disconnect it from power.
2.
Remove the adapters from
the PCI Express connectors.
3.
Reinstall each device, one
at a time, starting the server each
time to isolate the failing device.
4.
Replace the failing adapter.
5.
(Trained service technician
only) Replace the I/O-board
shuttle.
1.
Remove any cables
that are plugged into the PCI
Express auxiliary power
connector (see "I/O-board
connectors").
2. Reinstall each device, one at
a time, starting the server each
time to isolate the failing device.
3.
Replace the failing device.
4.
Replace the cables you
removed in step 1.
1.
Make sure that there are no
obstructions, such as bundled
cables, to the airflow from the
power-supply fan.
2.
Replace power supply n. (n
= power supply number)
Issue 02 (2011-05-25)
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