Virtuozzo Containers is a widely used virtualization platform, that is used to generate virtual servers on physical machines. Each VPS made with it is a separate software emulation of a website hosting server, so it has its own Operating System. The resources are also preset, thus if you order a VPS plan with certain disk space, RAM and CPU quotas, they'll always be available and will not be shared with another customer on the physical server. The Virtuozzo Containers software is really intuitive and easy to use, so even if you don't have much experience, you will be able to control the entire server through a web-based graphical interface. With just a few clicks, you will be able to start/stop/reboot your virtual machine, manage firewall rules, set up server-side software packages and perform a range of maintenance tasks. You may also track what amount of resources your Internet sites use live and all this information will tell you whether you will need an upgrade as you expand your world-wide web presence. When needed, you will be able to even reset the whole VPS to its original software setup.