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OSN 500 550 580 V100R008C50 Alarms and Performance Events Reference 02

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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).
FAN_FAULT

FAN_FAULT

Description

The FAN_FAULT alarm indicates a fan fault. This alarm is generated when one fan fails.

Attribute

Alarm Severity Alarm Type

Minor

Equipment alarm

Parameters

None

Impact on the System

The failure of one fan may lead to the increase on the board temperature and even the damage to the board.

Possible Causes

  • One fan fails.
  • The logical inspection fails.

Procedure

  1. Replace the fan board.

Related Information

None

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Updated: 2019-01-21

Document ID: EDOC1100020975

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