Virtuozzo Containers is a great virtualization solution, that's used to create virtual machines operating separately of one another on a physical server. Each VPS has an OS of its own and it can be controlled from the Virtuozzo Control Panel where you'll find many different options that will give you complete control of the entire machine. Employing a user-friendly, point and click graphical interface, you will be able to start, stop or reboot your server whenever you want, to do various maintenance tasks, to restore a file backup, to set up a variety of server-side software modules, and a lot more. The system resource monitoring software tool will give you detailed info for the performance of the VPS, so if you expand your sites, you can easily see whether the current configuration can handle the further load, or whether you will require an upgrade. If necessary, you can also reinstall the VPS container to its original state, resetting any changes you have made.