No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


Event Reference

OceanStor Dorado V3 Series V300R001

This document is applicable to OceanStor Dorado5000 V3, Dorado6000 V3 and Dorado18000 V3. This document describes the basic knowledge about the events of storage system in terms of event definition, event level, impact on the system, possible cause, and handling procedure. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.

Rate and give feedback:
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).
0xF0CE000A Disk Enclosure Temperature Is Far Beyond The Upper Limit

0xF0CE000A Disk Enclosure Temperature Is Far Beyond The Upper Limit


The temperature of a disk enclosure is far beyond the upper limit.

Applicable Model

Applicable to all models.



Event Level

Automatically Cleared




Impact on the System

The temperature of disk enclosure exceeds the normal working temperature, which may affect the normal operation of the storage system.

Possible Causes

  • Fan modules are faulty.
  • Heat dissipation channels in the disk enclosure are blocked.
  • The ambient temperature exceeds the upper limit.


  1. Check whether alarms related to the fan module faults are generated.

    1. If yes, replace the faulty fan module. If the alarm persists=> Step2.
    2. If no=> Step2.

  2. Check whether heat dissipation channels are blocked.

    1. If yes, clear the heat dissipation channels. If the alarm persists=> Step3.
    2. If no=> Step3.

  3. Check whether the ambient temperature is too high.

    1. If yes, lower the existing air conditioners' temperature or add more air conditioners. If the alarm persists=> Step4.
    2. If no=> Step4.

  4. Check whether the disk enclosure is powered off.

    1. If yes, remove all power cables from the disk enclosure and reconnect them to power on the disk enclosure. If the alarm persists=> Step5.
    2. If no, and the alarm persists=> Step5.

  5. Collect related information and contact technical support engineers.
Updated: 2018-10-19

Document ID: EDOC1000141827

Views: 94675

Downloads: 181

Average rating:
This Document Applies to these Products

Related Version

Related Documents

Previous Next