Upgrade Cloudera Runtime to 7.3.2 for the Cloudera Data Hub clusters
Once the Data Lake in your Cloudera environment has been upgraded to 7.3.2, the Cloudera Runtime version of each Cloudera Data Hub cluster needs to be upgraded to 7.3.2.
The Cloudera Data Hub upgrade to 7.3.2 includes an automatic OS
upgrade to RHEL 9 for every cluster with the exception of the following scenarios, where the OS
upgrade is only performed automatically for the Gateway nodes:
- When upgrading a Cloudera Operational Database cluster
- When rolling upgrade is requested for large clusters (more than 20 nodes)
-
Once Runtime 7.3.2 (Runtime upgrade) is available to select from the
Upgrade UI, select it and run Validate and Prepare.
