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KunLun 9008 V5 Alarm Handling 05

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
ALM-0x04000005 Fan Redundancy Lost (Fan, Major Alarm)

ALM-0x04000005 Fan Redundancy Lost (Fan, Major Alarm)

Description

Alarm message:

Lost fan redundancy. 

This alarm is generated when fan modules are absent.

Alarm object: fan

Attribute

Alarm ID

Alarm Severity

Auto Clear

0x04000005

Major

Yes

Parameters

Name

Meaning

Impact on the System

Heat dissipation of the server is affected.

Possible Causes

  • The fan module is removed.
  • The fan module is of poor contact with the mainboard.

Procedure

  1. Check whether there are empty fan slots in the chassis.

  2. Install fan modules in empty slots. Then, check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to Step 5.

  3. Remove and reinstall the fan modules. Then, check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to Step 4.

  4. Replace the fan modules. Then, check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to Step 5.

  5. Getting Help
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Updated: 2019-05-25

Document ID: EDOC1100023838

Views: 93565

Downloads: 16

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