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.


FusionServer Pro Rack Server iBMC Alarm Handling 31

This document describes iBMC alarms in terms of the meaning, impact on the system, possible causes, and handling suggestions.

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).
ALM-0x2100FFFF Fault Status (Bkp MISC Cable)

ALM-0x2100FFFF Fault Status (Bkp MISC Cable)


Alarm message:

Fault status

This alarm is generated when the sensor detects that the MISC signal cable to hard disk backplane on the server with 8 hard disks is faulty.

This alarm applies only to the RH8100 V3 only.

Sensor triggering the alarm: Bkp MISC Cable


Alarm ID Alarm Severity Auto Clear




Impact on the System

The hard disks cannot be used properly.

Possible Causes

  • The connection is abnormal between the hard disk backplane and the mainboard.
  • The hard disk backplane fails.


  1. Restart the server. Then check whether the alarm is cleared.

    • If yes, no further action is required.

    • If no, go to 2.

  2. Remove the cables from the hard disk backplane, and then reconnect the cables. Check whether the alarm is cleared.

    • If yes, no further action is required.

    • If no, go to 3.

  3. Contact Huawei technical support.
Updated: 2019-11-19

Document ID: EDOC1000054724

Views: 414568

Downloads: 3261

Average rating:
This Document Applies to these Products

Related Version

Related Documents

Previous Next