Upgrading from Cognos TM1 version 9.x

Upgrading IBM® Cognos® TM1® from version 9.x to version 10.2.2 requires a full uninstall and install procedure.

Before you begin

Review the differences between Cognos TM1 version 9.x and the current version. A number of configuration steps and installation directories have changed between version 9.x and 10.x. For details, see the following topics:

About this task

The following steps provide an overall guide for upgrading Cognos TM1 version 9.x to the current version.

Procedure

  1. Stop services for Cognos TM1 9.x components.
  2. Back up data and configuration files.
  3. Uninstall Cognos TM1 version 9.x.
  4. Install the current version.
  5. Restore data and configuration files.
Parent topic: Upgrading