Virtuozzo Containers is a well-liked virtualization platform, which is used to make virtual servers on physical machines. Each VPS created with it is a separate software emulation of a server, so it has its own Operating System. The system resources are also predefined, which means that if you obtain a VPS package with certain CPU, disk space and RAM quotas, they will always be available to you and will not be shared with another client on the server. The Virtuozzo Containers software is really intuitive and convenient to use, so even if you don't have much experience, you'll be able to manage the whole server with a web-based graphical interface. With just a few clicks, you can easily start/stop/reboot your virtual machine, manage firewall rules, install server-side software programs and do various maintenance tasks. You can also keep track of how much system resources your sites are using in real time and all of this data will inform you if you need an upgrade as you expand your online presence. When needed, you can even reset the whole VPS to its original software installation.