Virtuozzo Containers is software, which is used to create virtual servers on a physical hosting server. It allows VPS accounts to be generated and controlled separately of each other, so each one can have its own OS and a fixed and warranted amount of resources, which include CPU time, disk space, physical memory, and so on. You're able to stop, start or reboot the server, to install various software packages, to do a variety of maintenance tasks, to create firewall rules and even to reset the entire hosting server to its initial state using a very user-friendly online interface. You can also keep an eye on the used and the available resources and on the active processes, so as to have an idea whether the eventual development of your websites will require a plan upgrade too. Virtuozzo will provide you with full control of your VPS and you will be able to manage everything without difficulty, even when you don't have a lot of experience.