Virtuozzo Containers is a widespread virtualization platform, which is used to create virtual servers on physical machines. Each VPS made with it is a separate software emulation of a hosting server, therefore it has its own Operating System. The system resources are also fixed, so if you obtain a VPS plan with certain CPU, disk space and RAM quotas, they're always available to you and will not be shared with some other user on the physical server. The Virtuozzo Containers software is really intuitive and user-friendly, so even if you do not have a lot of experience, you will be able to manage the entire server with a web-based graphical interface. With only a couple of clicks, you will be able to start/stop/reboot your virtual machine, manage firewall rules, install server-side software programs and perform plenty of maintenance tasks. You may also track what amount of system resources your sites use in real time and this info will show you if you need upgrading as you expand your world-wide web presence. If needed, you can even reset the entire VPS to its original software setup.