Virtuozzo Containers is software, which is used to make 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 plus a fixed and guaranteed quantity of system resources, for instance CPU time, disk space, physical memory, and so on. You're able to stop, start or reboot the server, to set up a variety of software packages, to perform various maintenance tasks, to set up firewall rules and even to reboot the entire server to its initial state through a very intuitive online interface. You can also keep an eye on the used and the available resources and on the running 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 are able to manage everything with ease, even if you do not have a lot of experience.