Huawei Tecal RH5485 Problem Determination And Service Manual page 98

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3 Diagnostics
Message
Redundancy lost for
Cooling Zone 1
has asserted.
Redundancy lost for
Cooling Zone 2
has asserted.
Redundancy lot for Cooling
Zone 3
has asserted.
Non-redundant: Insufficient
resources for Cooling Zone
1 has asserted.
3-80
Severity Description
Error
Redundancy has been lost and is
insufficient to continue operation.
Error
Redundancy has been lost and is
insufficient to continue operation.
Error
Redundancy has been lost and is
insufficient to continue operation.
Warning
Redundancy is insufficient and
might degrade or interrupt
system operation.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Tecal RH5485 Server
Problem Determination and Service Guide
Action
1.
Make sure that the
connectors on fans 1 and 3 are
not damaged.
2.
Make sure that the fan
connectors 1 and 3 on the
microprocessor board are not
damaged.
3.
Make sure that the fans are
correctly installed.
4.
Reseat the fans.
5.
Replace the fans.
1.
Make sure that the
connectors on fans 2 and 3 are
not damaged.
2.
Make sure that the fan
connectors 2 and 3 on the
microprocessor board are not
damaged.
3.
Make sure that the fans are
correctly installed.
4.
Reseat the fans.
5.
Replace the fans
1.
Make sure that the
connector on fan 3 is not
damaged.
2.
Make sure that the fan 3
connector on the microprocessor
board is not damaged.
3.
Make sure that the fan is
correctly installed.
4.
Reseat the fan.
5.
Replace the fan.
1.
Make sure that the
connectors on fans 1 and 3 are
not damaged.
2.
Make sure that fan
connectors 1 and 3 on the
microprocessor board are not
damaged.
3.
Make sure that the fans are
correctly installed.
4.
Reseat the fans.
5.
Replace the fans.
Issue 02 (2011-05-25)

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