Virtuozzo Containers is software, that is used to create virtual servers on a physical server. It allows VPS accounts to be generated and controlled separately of one another, so each can have its very own OS plus a fixed and ensured volume of resources, for instance CPU time, disk space, physical memory, et cetera. You're able to stop, start or reboot the server, to set up many different software packages, to do a variety of maintenance tasks, to create firewall rules and even to reboot the entire server to its original state using a very intuitive online interface. In addition, you can monitor the used and the available resources and on the running processes, to have an idea if the eventual development of your websites will require a package upgrade as well. Virtuozzo provides you with full control over your VPS and you're able to manage everything conveniently, even if you do not have much experience.