Virtuozzo Containers is software, which is used to generate virtual servers on a physical hosting server. It allows VPS accounts to be created and managed separately of one another, so each one can have its own Operating System and a fixed and ensured amount of system resources, which include CPU time, disk space, physical memory, and so on. You will be able to stop, start or reboot the server, to set up a variety of software packages, to do a variety of maintenance tasks, to set up firewall rules and even to reset the entire hosting server to its initial state through a very intuitive world-wide web interface. You can also keep an eye on the used and the available system resources and on the active processes, in order to have an idea whether the eventual development of your web sites will require a package upgrade as well. Virtuozzo gives you complete control over your VPS and you will be able to control everything easily, even if you do not have a lot of experience.