Domino Rnext innovations expand the capabilites of the Domino messaging and collaboration server to maximize the value of Domino within your existing infrastructure and provide robust support for your Notes messaging and Web applications . And you can still build a single application that works the same way for both Web and Notes clients. Server scalability and performance Domino Rnext includes a number of enhancements that improve server scalability and performance. The ability to log information about the availability index, which reports back the health of the server. This index more consistently indicates the state of the clustered server and makes cluster load balancing easier to administer.
Optimized process starts also improve server performance.
Optimization of the agent manager startup procedure avoids opening all databases, which would slow server performance. Optimization of the schedule manager reduces overhead on server startup. Inclusion of a persistent directory manager cache. A new streaming replication feature improves replication across all servers, and it especially improves mail server performance. Streaming replication also means that you no longer have to wait until the replication is over before seeing replicated documents in folders.