When you upgrade IBM®
Cognos®
TM1® version 10.2.x to IBM Planning Analytics version 2.0.0, you need to uninstall the previous version and then
install the current version. You cannot install IBM Planning
Analytics version 2.0.0 directly over version 10.2.x. You should also plan to back up existing data
and configuration files before uninstalling the previous version.
About this task
The following steps provide guidelines for upgrading Cognos
TM1 version 10.2.x to the current version.
Procedure
- Back up existing data and configuration files:
You
should plan to back up existing data and configuration files to a
safe location for all computers where Cognos TM1 components were installed. For
details see the following topics:
- Uninstall all Cognos TM1 components:
If
you installed the previous version of Cognos TM1 in a distributed environment,
you will need to uninstall the TM1 components
from each computer.
- Install the current version of IBM Cognos TM1:
Refer to the
following topics, depending on your computer environment and which Cognos TM1 components you want to install.
- After installing the new version of Cognos TM1 Applications,
remove the cache of your web browser. If the cache is not removed,
the browser may mix old Cognos TM1 Applications and new Cognos TM1 Applications files together.
- Restore previous Cognos
TM1 data and configuration files:
Depending on which components you installed, update each computer with your previous data and
configuration files.