Installation Guides › Upgrade Guide › CA Identity Manager Upgrade › Main Upgrade Procedures › Uninstall and Reinstall the Identity Manager Server › Uninstall and Reinstall the Identity Manager Server on a WebSphere 6.0.2.17 Single Node

Uninstall and Reinstall the Identity Manager Server on a WebSphere 6.0.2.17 Single Node

Important! The following procedure applies in specific situations. Use this procedure to uninstall and reinstall the Identity Manager Server only if you were referred here by Select the Right Upgrade Procedure.

To uninstall and reinstall the Identity Manager Server on a WebSphere 6.0.2.17 single node

1. Back up all custom code.
2. Stop the SiteMinder services, if you are using SiteMinder in your environment.
3. Uninstall the Identity Manager Server. See the Uninstallation and Installation appendix of the Installation Guide.

   This step leaves the Identity Manager environments and directories unchanged.

4. Upgrade WebSphere to 6.1.0.17 if it is not already installed.
5. Perform a new install of the Identity Manager Server.

   Note: For more information, see the Installation Guide.

   Be sure to provide the existing CA Identity Manager database credentials during the install and that all values from the previous release of CA Identity Manager are replaced with r12.5 SP5 values.

   Important! If you are upgrading from CA Identity Manager r8.1 sp2 or r12 and you have different database stores for task persistence, workflow, audit, and reports, update the data sources to point to the separate stores.

6. Upgrade the workflow database.
7. If you are upgrading from CA Identity Manager r8.1 sp2, export the Directories and Environments.
8. Migrate the Task Persistence data.
9. If you are upgrading from CA Identity Manager r8.1 sp2, recreate the Directories.
10. If you are upgrading from CA Identity Manager r8.1 sp2, recreate the Environments.
11. Reapply all custom code.
12. Start the application server and verify the installation using the Installation Guide.