RRDI WITH cognos 8

If you are already using IBM Cognos 8/CLM with data warehouse and want to report off of our CLM products, you would really just need to import our CLM reporting data model (out of the box reports, RRDI reporting skin).  You could follow this InfoCenter topic to start using Cognos to report off of the CLM data warehouse.  You may however have issues running reports through JTS dashboards by using your own Cognos instance versus installing our custom implementation (RRDI).  Having said that, our supported method of reporting is through installing RRDI or Rational Insight.  If possible, I would suggest installing RRDI to ensure you're using the same solution we test with our products.  Hope it helps,

Some additional information:
RRDI 1.0.x uses cognose 8
RRDI 2.0 uses Cognose 10

I am not sure i got the question, but would like to share some information I have.