Virtuozzo Containers is a widespread virtualization platform, that's used to create virtual servers on physical machines. Every VPS created with it is a separate software emulation of a server, which means that it has its own Operating System. The resources are also fixed, which means that when you purchase a VPS plan with certain CPU, disk space and RAM allocations, they'll always be readily available and will not be shared with any other user on the server. The Virtuozzo Containers software is very intuitive and convenient to use, so even if you do not have much experience, you will be able to control your entire server using a web-based graphical interface. With just a few clicks, you will be able to start/stop/reboot your virtual machine, set firewall rules, set up server-side software packages and perform a range of maintenance tasks. You can also watch the amount of resources your web sites use live and all of this info will tell you whether you'll need upgrading while you expand your online presence. If needed, you'll be able to even reset the whole VPS to its original software installation.