Virtuozzo Containers is a popular virtualization platform, that's used to create virtual servers on physical machines. Each VPS created with it is a separate software emulation of a hosting server, which means that it has its own OS. The resources are also fixed, so when you purchase a VPS package with certain disk space, RAM and CPU allocations, they're always readily available and won't be shared with some other client on the physical server. The Virtuozzo Containers software is truly intuitive and user-friendly, so even if you do not have a lot of experience, you can manage your entire server with a web-based graphical interface. With just a couple of clicks, you can easily start/stop/reboot your virtual machine, manage firewall rules, install server-side software packages and perform a number of maintenance tasks. You may also keep track of what amount of resources your websites use in real time and this data can show you if you should have upgrading as you expand your online presence. If needed, you're able to even reset the entire VPS to its original software configuration.