Virtuozzo Containers is a popular virtualization platform, that is used to generate virtual servers on physical machines. Every VPS made with it is an independent software emulation of a server, therefore it has its own Operating System. The resources are also fixed, so when you acquire a VPS plan with certain disk space, CPU and RAM allocations, they'll always be available and will not be shared with any other client on the physical server. The Virtuozzo Containers software is very intuitive and user-friendly, so even if you do not have a lot of experience, you'll be able to manage your entire server through a web-based graphical interface. With just a couple of clicks, you can easily start/stop/reboot your virtual machine, set firewall rules, install server-side software programs and perform a number of maintenance tasks. You can also keep track of what amount of system resources your sites are using in real time and this info can show you whether you will need upgrading while you expand your web presence. When needed, you will be able to even reset the entire VPS to its original software setup.