Engineered Systems May Show: ERROR: Wrong fan 0 status : nr (Doc ID 1988202.1)

Last updated on JANUARY 18, 2017

Applies to:

Big Data Appliance X4-2 Hardware - Version All Versions and later
Exadata X3-2 Hardware - Version All Versions and later
Exadata X5-2 Hardware - Version All Versions and later
Exadata X3-8 Hardware - Version All Versions and later
Exadata X4-2 Hardware - Version All Versions and later
Linux x86-64

Symptoms

Running bdacheckcluster shows a fan hardware failure on one of the nodes of Oracle Big Data Appliance (BDA).

Running bdacheckhw on the BDA shows:

ERROR: Wrong fan 0 status : nr
INFO: Expected fan 0 status : ok

  

Note: This may also occur on other Engineered Systems as well such as Exadata.

 

Logging into the ILOM CLI  and trying  to clear the fault only clears it for a few seconds:

1. View the fault:

  

Cause

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