Virtuozzo Containers is a widely used virtualization platform, that is used to create virtual servers on physical machines. Every VPS made with it is an independent software emulation of a website hosting server, so it has its own Operating System. The system resources are also fixed, which means that if you acquire a VPS plan with certain disk space, RAM and CPU allocations, they're always readily available and will not be shared with any other client on the server. The Virtuozzo Containers software is really intuitive and convenient to use, so even if you do not have a lot of experience, you can control the entire server using a web-based graphical interface. With only a couple of clicks, you can start/stop/reboot your virtual machine, manage firewall rules, install server-side software programs and do a range of maintenance tasks. You may also track what amount of resources your web sites are using live and this information can show you if you should have upgrading when you expand your world-wide web presence. When needed, you are able to even reset the entire VPS to its original software configuration.