Virtuozzo Containers is software, that's used to create virtual servers on a physical hosting server. It allows VPS accounts to be generated and managed separately of each other, so each one can have its unique Operating System plus a fixed and warranted amount of resources, such as CPU time, disk space, physical memory, and so on. You can start, stop or reboot the server, to set up a variety of software packages, to perform a variety of maintenance tasks, to set up firewall rules and even to reboot the entire server to its original state through a very intuitive web interface. You may also monitor the used and the available resources and on the running processes, so as to have an idea if the eventual growth of your web sites will require a plan upgrade too. Virtuozzo offers you full control over your VPS and you can control everything without difficulty, even when you do not have a lot of experience.