Virtuozzo Containers is a popular virtualization platform, that is used to set up virtual servers on physical machines. Every VPS created with it is a standalone software emulation of a hosting server, which means that it has its own Operating System. The resources are also preset, therefore when you get a VPS package with certain CPU, disk space and RAM allocations, they will always be available to you and will not be shared with any other client on the physical server. The Virtuozzo Containers software is exceptionally intuitive and convenient to use, so even if you don't have much experience, you will be able to control the whole server using a web-based graphical interface. With a couple of clicks, you'll be able to start/stop/reboot the virtual machine, set firewall rules, set up server-side software programs and do numerous maintenance tasks. You may also track the amount of resources your web sites are using live and all this info can tell you whether you need upgrading when you expand your world-wide web presence. If needed, you'll be able to even reset the entire VPS to its original software configuration.