Virtuozzo Containers is a widely used virtualization platform, that is used to set up virtual servers on physical machines. Every VPS made with it is a separate software emulation of a hosting server, which means that it has its own OS. The system resources are also preset, so if you order a VPS plan with certain disk space, RAM and CPU allocations, they'll always be available and will not be shared with some other user on the physical server. The Virtuozzo Containers software is particularly intuitive and user-friendly, so even if you do not have much experience, you'll be able to control the whole server through a web-based graphical interface. With only a few clicks, you will be able to start/stop/reboot the virtual machine, manage firewall rules, install server-side software and do a range of maintenance tasks. You can also track what amount of resources your web sites use in real time and all of this info will tell you whether you need an upgrade while you expand your online presence. When needed, you will be able to even reset the entire VPS to its original software configuration.