Virtuozzo Containers is a well-liked virtualization platform, which is used to generate virtual servers on physical machines. Each VPS created with it is an independent software emulation of a server, therefore it has its own OS. The resources are also fixed, therefore when you get a VPS plan with certain disk space, RAM and CPU allocations, they're always readily available and will not be shared with any other user on the physical server. The Virtuozzo Containers software is exceptionally intuitive and easy to use, so even if you don't have a lot of experience, you'll be able to manage the entire server with a web-based graphical interface. With only a few clicks, you'll be able to start/stop/reboot your virtual machine, manage firewall rules, install server-side software programs and perform various maintenance tasks. You can also track what amount of system resources your websites are using live and all of this info can tell you if you should have upgrading while you expand your world-wide web presence. When needed, you'll be able to even reset the whole VPS to its original software installation.