Solution manager EWA setup for Clustered BO nodes

Hi Experts,

I have managed to struggle and set up EWA for a BO test environment.

I now have to implement it on my production servers, its a clustered environment with 2 nodes.

Diagnostics and SAP host agents have been installed on both the nodes.

But I am still unclear and have failed miserably in finding the right document, I want a single EWA report which will show me data from both the servers,

Also while doing the managed setup I am not sure how to do it for clustered nodes.

Can someone please throw some light in the swamp!

Thanks a ton!!!!

Tania