Virtuozzo Containers is software, that is used to make virtual servers on a physical hosting server. It allows VPS accounts to be created and controlled separately of each other, so each one can have its own Operating System in addition to a fixed and guaranteed volume of resources, which include CPU time, disk space, physical memory, and the like. You're able to start, stop or reboot the server, to install a variety of software packages, to do many different maintenance tasks, to create firewall rules and even to reset the entire hosting server to its original state by using a very user-friendly web interface. You may also keep close track of the used and the available system resources and on the running processes, to have an idea if the eventual development of your websites will require a plan upgrade as well. Virtuozzo will provide you with full control of your VPS and you are able to control everything without difficulty, even when you do not have a lot of experience.