Virtuozzo Containers is a software solution, which is used to create virtual servers on a physical server. It allows VPS accounts to be set up and controlled independently of one another, so each one can have its very own OS plus a fixed and guaranteed quantity of resources, such as CPU time, disk space, physical memory, et cetera. You are able to start, stop or restart the server, to install various software packages, to perform a variety of maintenance tasks, to set up firewall rules and even to reset the entire hosting server to its initial state through a very user-friendly world-wide web interface. You can also keep track of the used and the available system resources and on the active processes, to have an idea when the eventual development of your Internet sites will require a package upgrade too. Virtuozzo offers you complete control over your VPS and you can manage everything easily, even if you don't have a lot of experience.