Virtuozzo Containers is a software solution, that is used to make virtual servers on a physical machine. It allows VPS accounts to be generated and managed independently of each other, so each one can have its own Operating System in addition to a fixed and ensured amount of system resources, which include CPU time, disk space, physical memory, and the like. You'll be able to stop, start or reboot the server, to install different software packages, to do many different maintenance tasks, to create firewall rules and even to reset the entire server to its original state by using a very intuitive online interface. You may also keep an eye on the used and the available system resources and on the running processes, in order to have an idea when the eventual development of your web sites will require a package upgrade as well. Virtuozzo offers you complete control of your VPS and you'll be able to control everything without difficulty, even when you do not have a lot of experience.