Virtuozzo Containers is software, that's used to create virtual servers on a physical machine. It allows VPS accounts to be set up and controlled separately of each other, so each one can have its very own Operating System as well as a fixed and ensured amount of resources, for instance CPU time, disk space, physical memory, etc. You'll be able to stop, start or reboot the server, to install a variety of software packages, to do many different maintenance tasks, to create firewall rules and even to reboot the entire hosting server to its initial state through a very intuitive online interface. In addition, you can monitor the used and the available resources and on the running processes, to have an idea whether the eventual development of your sites will require a plan upgrade too. Virtuozzo offers you complete control of your VPS and you can manage everything without any difficulty, even when you do not have a lot of experience.