Virtuozzo Containers is software, that's used to generate virtual servers on a physical hosting server. It allows VPS accounts to be set up and managed independently of each other, so each of them can have its own Operating System and a fixed and warranted volume of resources, including CPU time, disk space, physical memory, and the like. You're able to start, stop or reboot the server, to install various software packages, to perform a variety of 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 can also monitor the used and the available resources and on the running processes, to have an idea when the eventual development of your web sites will require a package upgrade too. Virtuozzo offers you complete control over your VPS and you will be able to control everything without any difficulty, even if you don't have much experience.