Virtuozzo Containers is a widespread virtualization platform, which is used to create virtual servers on physical machines. Each VPS created with it is an independent software emulation of a server, so it has its own Operating System. The resources are also fixed, therefore if you obtain a VPS package with certain CPU, RAM and disk space allocations, they will always be available and won't be shared with any other customer on the physical server. The Virtuozzo Containers software is particularly intuitive and easy to use, so even if you don't have a lot of experience, you can control the entire server with 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 applications and perform plenty of maintenance tasks. You may also watch the amount of resources your Internet sites are using in real time and all this information will show you whether you need upgrading as you expand your web presence. If needed, you can even reset the entire VPS to its original software setup.