1. Installation and Upgrade Guide
  2. Upgrading Oracle Grid Infrastructure
  3. Downgrading Oracle Clusterware to an Earlier Release
  4. Restrictions for Oracle Grid Infrastructure Downgrades

11.13.3 Restrictions for Oracle Grid Infrastructure Downgrades

Review the following information for restrictions and changes for downgrading Oracle Grid Infrastructure installations.

  • You can only downgrade to the Oracle Grid Infrastructure release you upgraded from. For example, if you upgraded from Oracle Grid Infrastructure 12c Release 2 (12.2) to Oracle Grid Infrastructure 21c, you can only downgrade to Oracle Grid Infrastructure 12c Release 2 (12.2).

Parent topic: Downgrading Oracle Clusterware to an Earlier Release