OCP upgrade steps for Cloudera Data Services on premises 1.5.5

Updating Cloudera Data Services on premises 1.5.3 or 1.5.4 to 1.5.5 on OCP requires you to upgrade earlier OCP versions to a version supported by Cloudera Data Services on premises 1.5.4. This process involves incremental OCP version upgrades in conjunction with Cloudera Data Services on premises updates and validations. Intermediate OCP versions are validated with the existing workload to work with older OCP while upgrade is being done to a newer OCP. However, it is recommended to stick to a support OCP version for a given data services release as provided on Cloudera Support Matrix .

OCP upgrade steps for Cloudera Data Services on premises 1.5.3 to 1.5.4

Starting point: Cloudera Data Services on premises 1.5.3 on OCP 4.12.

Update Cloudera Data Services on premises from 1.5.3 to 1.5.4.
Perform post-upgrade validations of existing resources and workloads.

important
If you are using Cloudera Data Services on premises, then post-upgrade validations of existing resources and workloads are not supported until you upgrade OCP version to 4.14 and upgrade Cloudera Data Services on premises workloads version to 1.5.4. For more information about upgrading Cloudera Data Services on premises workloads version to 1.5.4, see Post-upgrade - Restoring Cloudera Data Services on premises service for endpoint stability.
Upgrade OCP from 4.12 to 4.14.
Upgrade new and existing resources as required.
Perform validations on all data services to verify that the new and preexisting data and workloads continue to function properly.

OCP upgrade steps for Cloudera Private Cloud Data Services 1.5.4 to 1.5.5

Starting point: Cloudera Private Cloud Data Services 1.5.4 on OCP 4.17.

Update Cloudera Private Cloud Data Services from 1.5.4 to 1.5.5.
Perform post-upgrade validations of existing resources and workloads.

important
If you are using Cloudera Data Services on premises, then post-upgrade validations of existing resources and workloads are not supported until you upgrade OCP version to 4.17 and upgrade Cloudera Data Engineering workloads version to 1.5.5. For more information about upgrading Cloudera Data Engineering workloads version to 1.5.5, see Post-upgrade - Restoring Cloudera Data Engineering service for endpoint stability.
Upgrade OCP from 4.14 to 4.17.
Upgrade new and existing resources as required.
Perform validations on all data services to verify that the new and preexisting data and workloads continue to function properly.