Uninstalling the Data Warehouse software

You must uninstall the Data Warehouse software before you can upgrade.

Before you begin

If you made changes to reports you want to keep, it is critical that you create a backup before you uninstall Data Warehouse. Uninstalling Data Warehouse permanently deletes all previously collected data and removes all reports, including any newly created or edited reports.

Procedure

  1. Log in to the Data Warehouse server.
  2. Ensure that all of the Insight windows on the server are closed.
  3. To uninstall using Control Panel:
    1. Open Uninstall a Program from the control panel and select the OnCommand Insight application for removal. Click Uninstall and follow the prompts.
    2. Select the IBM Db2 application for removal. Click Uninstall and follow the prompts.
    3. Delete the Db2 install folder (for example C:\Program Files\IBM\DB2) to completely remove the Db2 database.
  4. To uninstall using the provided script:
    1. Navigate to the <download location>\oci_dwh_uninstall\ folder and run the uninstall_oci_dwh.bat script.
  5. Reboot the server.