Virtuozzo Containers is a widely used virtualization platform, which is used to generate virtual servers on physical machines. Every VPS created with it is a standalone software emulation of a hosting server, therefore it has its own OS. The system resources are also preset, therefore when you obtain a VPS plan with certain CPU, RAM and disk space allocations, they will always be at your disposal and won't be shared with some other user on the server. The Virtuozzo Containers software is exceptionally intuitive and user-friendly, so even if you do not have much experience, you will be able to control the whole server with a web-based graphical interface. With a few clicks, you can easily start/stop/reboot the virtual machine, set firewall rules, install server-side software programs and perform a range of maintenance tasks. You can also watch how much resources your Internet sites are using in real time and all of this info will show you whether you'll need an upgrade while you expand your online presence. If needed, you're able to even reset the whole VPS to its original software installation.