Virtuozzo Containers is a well-liked virtualization platform, that's used to create virtual servers on physical machines. Each VPS made with it is a separate software emulation of a hosting server, which means that it has its own OS. The resources are also fixed, which means that if you get a VPS package with certain CPU, disk space and RAM quotas, they are always available to you and will not be shared with some other client on the physical server. The Virtuozzo Containers software is really intuitive and easy to use, so even if you do not have a lot of experience, you can control the entire server using a web-based graphical interface. With only a few clicks, you will be able to start/stop/reboot your virtual machine, set firewall rules, install server-side software packages and perform a variety of maintenance tasks. You can also watch what amount of resources your sites use in real time and all this data will inform you whether you need an upgrade while you expand your online presence. When needed, you can even reset the whole VPS to its original software setup.