Virtuozzo Containers is an excellent virtualization solution, that's used to create virtual machines functioning separately of each other on a physical server. Each and every VPS has an OS of its own and it can be controlled through your Virtuozzo Control Panel where you'll find lots of options which will give you complete control over the whole machine. Employing a user-friendly, point-and-click graphical interface, you can start, stop or restart your server any time, to perform a number of maintenance tasks, to restore a back up copy, to install a number of server-side software modules, and a lot more. The resource monitoring software tool will give you exhaustive information about the performance of the VPS, therefore if you expand your websites, you can easily view whether the current configuration can handle the extra load, or if you will require some upgrade. When needed, you can also re-install the entire VPS container to its default state, resetting any changes you have made.