Virtuozzo Containers is an excellent virtualization solution, which is used to install virtual machines functioning independently of each other on a physical server. Every single VPS has an Operating System of its own and it can be managed through the Virtuozzo Control Panel where you will be able to find quite a few options that will provide you with complete control of the entire machine. Using an intuitive, point-and-click graphical interface, you'll be able to start, stop or restart your server any time, to perform a number of maintenance tasks, to recover a file backup, to install many different server-side software modules, as well as a lot more. The resource monitoring software tool will give you in-depth information about the overall performance of your VPS, therefore if you expand your web sites, you can easily find whether the current configuration can handle the extra load, or if you will need an upgrade. When needed, you can reinstall the whole VPS container to its default state, resetting any changes you've made.