Virtuozzo Containers is a software solution, which is used to create virtual servers on a physical machine. It allows VPS accounts to be set up and controlled separately of one another, so each one can have its own Operating System as well as a fixed and ensured quantity of resources, for example CPU time, disk space, physical memory, etc. You will be able to stop, start or reboot the server, to install a variety of software packages, to do various maintenance tasks, to create firewall rules and even to reset the entire server to its initial state employing a very intuitive world-wide web interface. You may also keep close track of the used and the available system resources and on the running processes, so as to have an idea when the eventual development of your web sites will require a package upgrade too. Virtuozzo provides you with full control over your VPS and you are able to control everything without difficulty, even if you don't have a lot of experience.