Virtuozzo Containers is a software solution, that's used to create virtual servers on a physical machine. It allows VPS accounts to be set up and handled separately of one another, so each of them can have its own OS plus a fixed and ensured quantity of system resources, such as CPU time, disk space, physical memory, and the like. You are able to start, stop or restart the server, to install a variety of software packages, to perform numerous maintenance tasks, to set up firewall rules and even to reset the entire server to its original state employing a very user-friendly web interface. In addition, you can monitor the used and the available resources and on the active processes, to have an idea whether the eventual growth of your sites will require a plan upgrade as well. Virtuozzo will give you full control over your VPS and you can manage everything without any difficulty, even if you don't have a lot of experience.