Virtuozzo Containers is a popular virtualization platform, that is used to create virtual servers on physical machines. Every VPS created with it is a standalone software emulation of a server, therefore it has its own OS. The resources are also fixed, which means that when you purchase a VPS package with certain CPU, RAM and disk space quotas, they will always be readily available and will not be shared with any other user on the physical server. The Virtuozzo Containers software is truly intuitive and convenient to use, so even if you do not have a lot of experience, you'll be able to manage your entire server through a web-based graphical interface. With just a few clicks, you will be able to start/stop/reboot your virtual machine, manage firewall rules, install server-side software packages and do various maintenance tasks. You may also track what amount of system resources your sites are using in real time and all of this data can show you if you will need upgrading as you expand your online presence. When needed, you can even reset the whole VPS to its original software setup.