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 one can have its unique OS plus a fixed and warranted volume of resources, for example CPU time, disk space, physical memory, etc. You are able to stop, start or reboot the server, to install different software packages, to perform numerous maintenance tasks, to create firewall rules and even to reboot the entire hosting server to its initial state using a very intuitive online interface. You may also keep track of the used and the available system resources and on the active processes, in order to have an idea whether the eventual development of your web sites will require a package upgrade as well. Virtuozzo provides you with full control of your VPS and you can manage everything with ease, even if you don't have a lot of experience.