Virtuozzo Containers is a software solution, that is used to create virtual servers on a physical hosting server. It allows VPS accounts to be set up and handled independently of each other, so each can have its own OS in addition to a fixed and warranted volume of resources, for example CPU time, disk space, physical memory, et cetera. You will be able to stop, start or reboot the server, to install many different software packages, to do various maintenance tasks, to set up firewall rules and even to reset the entire server to its original state using a very intuitive web interface. You may also keep close track of the used and the available resources and on the active processes, to have an idea when the eventual development of your sites will require a package upgrade too. Virtuozzo offers you full control over your VPS and you'll be able to control everything without any difficulty, even if you don't have a lot of experience.