As per Analysis, we need to install UCMDB Server,DataProbe Server,Configuraiton Manager,UCMDB Browser on these 2 servers.for db we have completely diffrent server.
so out of 4(UCMDB Server,DataProbe Server,Configuraiton Manager,UCMDB Browser) mentioned components/installers,on Server A what needs to be installed & on Server B what need to be instlled to run the system smoothly.
Without detailed information this can't be answered. You mention an analysis was done. Does that not hold details on deployment approach? Information on server sizing, network design, target discoveries (environments, details, frequency, etc.) is key in deciding what you should be doing.
As an example, we have 2 App servers, a dedicated browser server, and 30 (dedicated) probe servers, because of how our network is defined, and the use cases for app and browser that required a "reciliant infrastructure."