Virtuozzo Containers is software, that is used to make virtual servers on a physical hosting server. It allows VPS accounts to be set up and controlled independently of one another, so each can have its very own OS and a fixed and ensured quantity of resources, for example CPU time, disk space, physical memory, and the like. You will be able to start, stop or reboot the server, to set up many different software packages, to do numerous maintenance tasks, to set up firewall rules and even to reset the entire server to its initial state through a very intuitive world-wide web interface. You can also keep track of the used and the available resources and on the running processes, to have an idea whether the eventual development of your websites will require a plan upgrade as well. Virtuozzo provides you with full control of your VPS and you'll be able to control everything without difficulty, even if you do not have a lot of experience.