During the installation process in an environment that includes three servers, you can choose to distribute the installation of the BlackBerry Pushcast Software components among the three servers to limit the effect that the BlackBerry Pushcast Software might have on system resources. You can install the BlackBerry Pushcast Software on one server, the database server on a second server, and some of the services for the BlackBerry Pushcast Software on a third server when the volume of traffic and content for BlackBerry Pushcast Software users in your organization is causing performance issues.