Virtuozzo Containers is software, that is used to make virtual servers on a physical hosting server. It allows VPS accounts to be generated and handled separately of each other, so each of them can have its own Operating System in addition to a fixed and guaranteed amount of resources, which include CPU time, disk space, physical memory, etc. You can stop, start or reboot the server, to set up a variety of software packages, to do numerous maintenance tasks, to create firewall rules and even to reset the entire hosting server to its original state through a very user-friendly world-wide web interface. In addition, you can keep an eye on the used and the available system resources and on the active processes, so as to have an idea whether the eventual development of your Internet sites will require a package upgrade as well. Virtuozzo will give you full control of your VPS and you can manage everything with ease, even when you don't have a lot of experience.