Virtuozzo Containers is a software solution, which is used to create virtual servers on a physical machine. It allows VPS accounts to be created and controlled separately of one another, so each one can have its very own OS in addition to a fixed and ensured amount of system resources, for instance CPU time, disk space, physical memory, and the like. You're able to stop, start or reboot the server, to install various software packages, to do many different maintenance tasks, to create firewall rules and even to reset the entire server to its original state employing a very user-friendly online interface. You can also keep close track of the used and the available resources and on the running processes, so as to have an idea when the eventual development of your web sites will require a plan upgrade as well. Virtuozzo will provide you with complete control of your VPS and you will be able to manage everything without difficulty, even if you do not have a lot of experience.