Multi-Master Replication

Hi guys,
I need you openions on this application design.

i got 2 database on 2 different sun servers, i am using these two hosts/db to server one application. now i am planning to put 3rd server/host to server the reports for the same application. what i am thinking is to replicate the db objects from the 2 hosts(a,&b) on to host (c). so that i can use the host C as my report server as well as my replica for my hosts a & b.

Here is my hardware conf. and db.
Host a: Sun E3500, Oracle 8.1.6
Host b: Sun F3800, Oracle 8.1.6
Host c: Sun F4800, Oracle 8.1.6

Through some stones on this case.


Thanks.

How about setting it up as a standby database?

i want active / active. so that i can use the second platform(C) use for reports.

Thanks.