Upgrading to 11.2.1.9 or earlier

If you are upgrading to 11.2.1.10 or later, see Upgrading to 11.2.1.10 or later.

Important:
  1. Before you upgrade, always read the release notes to be aware of all prerequisites and known issues for your particular release. For more information, see Netezza Performance Server 11.2.X.X release notes.
  2. Make sure that you completed the prerequisite steps from Before you begin upgrading to Netezza Performance Server 11.2.1.9 or earlier.
  3. If you are on a version lower than 11.0.5.0 and want to upgrade to 11.2.1.X, you must upgrade to 11.0.7.0 first, and then to 11.2.1.X.
  4. You must install your third-party software after the upgrade again as Netezza Performance Server does not provide any means to preserve the software.
The upgrade process to 11.2.1.9 or earlier includes the following steps:
  1. Before you begin upgrading to Netezza Performance Server 11.2.1.9 or earlier.
  2. Upgrading the container to 11.2.1.9 or earlier.
  3. Upgrading the software to 11.2.1.9 or earlier.
  4. Redeploying the container to 11.2.1.9 or earlier.