My Oracle Support Banner

"Volume Failure Message" and "Bad Health" shown in Cloudera Manager for DataNode (Doc ID 1596121.1)

Last updated on AUGUST 03, 2021

Applies to:

Big Data Appliance Hardware - Version All Versions and later
Big Data Appliance Integrated Software - Version 2.0.1 and later
Linux x86-64

Symptoms

The Cloudera Manager shows the DataNode with "bad health". The message is: "The data node has 1 volume of failure(s). Critical threshold any."

The bdacheckhw on that node showed that disk 10 is bad with the following error.

ERROR: Wrong disk 10 status : Failed No alert

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.