This page gives some basic information about what V-Ray Swam is and how to get it up and running.
The V-Ray Swarm is a web-based distributed rendering system. It’s a simple, yet powerful way to split your rendering across multiple computers. Setting up Swarm is easy. Swarm is designed to update automatically to match your version of V-Ray.
For information on how to use and configure Swarm after installation, see the Swarm Settings page.
The V-Ray Swarm installation is bundled within the V-Ray for SketchUp installation by default. However, you can also use the Standalone installer. For more information, check the Installation of V-Ray Swarm page.