Topology configuration enables grouping servers and mirroring configuration changes automatically. It uses a master/slave architecture for mirroring shared data across the topology. All writes and updates are forwarded to the master, which forwards them to all other servers. Reads can be served by any server in the group. Servers can be added to an existing topology at installation.
Note: To remove a server from the topology, it must be uninstalled with the uninstall tool.