Virtuozzo Containers is a widely used virtualization platform, that's used to create virtual servers on physical machines. Every VPS made with it is an independent software emulation of a hosting server, which means that it has its own OS. The system resources are also preset, therefore when you order a VPS package with certain CPU, disk space and RAM allocations, they are always available to you and won't be shared with another customer on the physical server. The Virtuozzo Containers software is really intuitive and easy to use, so even if you don't have much experience, you will be able to manage the entire server with a web-based graphical interface. With only a few clicks, you can start/stop/reboot your virtual machine, set firewall rules, install server-side software and perform many different maintenance tasks. You can also monitor the amount of system resources your Internet sites are using in real time and all of this data can tell you whether you will need upgrading as you expand your world-wide web presence. If needed, you are able to even reset the whole VPS to its original software installation.