Rollback and Downgrade Cloudera Base on premises

Depending up the Cloudera Base on premises version, you can perform the rollback or downgrade steps.

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If there is any failure during the upgrade process, Cloudera recommends you to contact Cloudera customer support.

Procedure to Downgrade or Rollback from Cloudera Base on premises 7.3.1
You can rollback an upgrade from Cloudera Base on premises 7.3.1 to CDP Private Cloud Base 7.1.9 SP1, 7.1.9, CDP 7.1.8 cumulative hotfix 17, or 7.1.7 SP3. You can downgrade an upgrade from Cloudera Base on premises 7.3.1 to CDP Private Cloud Base 7.1.9 SP1, 7.1.9, CDP 7.1.8 cumulative hotfix 17, or 7.1.7 SP3. Before you downgrade or rollback, inspect each supported component to ensure that your intended process works seamlessly.
Procedure to Downgrade or Rollback from CDP Private Cloud Base 7.1.9
You can rollback an upgrade from CDP Private Cloud Base 7.1.9 to CDP Private Cloud Base 7.1.8 or 7.1.7 SP3 or 7.1.7 SP2 or 7.1.7 SP1. You can downgrade an upgrade from CDP Private Cloud Base 7.1.9 to CDP Private Cloud Base 7.1.8 or 7.1.7 SP3 or 7.1.7 SP2. Before you downgrade or rollback, make sure that you inspect each supported component to ensure that your intended process works in a seamless manner.
Procedure to Rollback from CDP Private Cloud Base 7.1.9 SP1 to CDP Private Cloud Base 7.1.9
You can rollback from the CDP Private Cloud Base 7.1.9 SP1 to CDP Private Cloud Base 7.1.9. To rollback to CDP Private Cloud Base 7.1.9:
Procedure to Rollback from CDP Private Cloud Base 7.1.9 SP1 to CDP Private Cloud Base 7.1.7 SP3
You can rollback from the CDP Private Cloud Base 7.1.9 SP1 to CDP Private Cloud Base 7.1.7 SP3. To rollback to CDP Private Cloud Base 7.1.7 SP3:
Procedure to Rollback from CDP Private Cloud Base 7.1.9 SP1 to CDP Private Cloud Base 7.1.8 latest cumulative hotfix
You can rollback from the CDP Private Cloud Base 7.1.9 SP1 to CDP Private Cloud Base 7.1.8 latest cumulative hotfix. To rollback to CDP Private Cloud Base 7.1.8 latest cumulative hotfix:
Procedure to Rollback from CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.7 SP2
You can rollback from the CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.7.SP2. To rollback to CDP Private Cloud Base 7.1.7 SP2:
Procedure to Rollback from CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.7 SP1
You can rollback from the CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.7.SP1. To rollback to CDP Private Cloud Base 7.1.7 SP1:
Procedure to Rollback from CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.7
You can rollback from the CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.7. To rollback to CDP Private Cloud Base 7.1.7:
Procedure to Rollback from CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.6
You can rollback from the CDP Private Cloud Base 7.1.7 SP3 to CDP Private Cloud Base 7.1.6. To rollback to CDP Private Cloud Base 7.1.6:
Procedure to Rollback from CDP Private Cloud Base 7.1.7 SP2 to CDP Private Cloud Base 7.1.7 SP1
You can rollback from the CDP Private Cloud Base 7.1.7 SP2 to CDP Private Cloud Base 7.1.7.SP1. To rollback to CDP Private Cloud Base 7.1.7 SP1:
Procedure to Rollback from CDP Private Cloud Base 7.1.7 SP1 to CDP Private Cloud Base 7.1.7
You can rollback from the CDP Private Cloud Base 7.1.7 SP1 to CDP Private Cloud Base 7.1.7. To rollback to CDP Private Cloud Base 7.1.7:
Procedure to Rollback from CDP Private Cloud Base 7.1.8 to CDP Private Cloud Base 7.1.7 SP1
You can roll back an upgrade from CDP Private Cloud Base 7.1.8 to CDP Private Cloud Base 7.1.7. The rollback restores your CDP Private Cloud Base cluster to the state it was in before the upgrade, including Kerberos and TLS/SSL configurations.