After reinstalling Performance Center and attempting to add the NFA data source the following error is seen: "Adding Data Source failed Data source is already registered to another Performance Center".
2.4.x and up
Reinstalling the CAPC without un-registering the NFA data source
To add the NFA data source do the following:
After doing the above steps you should be able to successfully add the NFA data source.
Release: IMDAGG99000-2.5-Infrastructure Management-Data Aggregator