Virtuozzo Containers is a widespread virtualization platform, that is used to set up virtual servers on physical machines. Every VPS made with it is a standalone software emulation of a website hosting server, which means that it has its own OS. The resources are also fixed, thus when you order a VPS package with certain CPU, disk space and RAM allocations, they're always available and won't be shared with any other customer on the server. The Virtuozzo Containers software is particularly intuitive and easy to use, so even if you don't have much experience, you can control the entire server using a web-based graphical interface. With a few clicks, you will be able to start/stop/reboot your virtual machine, set firewall rules, install server-side software and perform numerous maintenance tasks. You can also keep track of what amount of resources your sites are using live and all this data can tell you if you need upgrading when you expand your online presence. If needed, you're able to even reset the entire VPS to its original software configuration.