Virtuozzo Containers is a well-liked virtualization platform, which is used to create virtual servers on physical machines. Each VPS made with it is an independent software emulation of a server, so it has its own OS. The resources are also preset, so if you get a VPS package with certain disk space, RAM and CPU quotas, they are always readily available and won't be shared with another customer on the physical server. The Virtuozzo Containers software is really intuitive and user-friendly, so even if you don't have much experience, you will be able to control the entire server using a web-based graphical interface. With just a couple of clicks, you will be able to start/stop/reboot your virtual machine, set firewall rules, set up server-side software packages and perform a number of maintenance tasks. You may also monitor the amount of system resources your Internet sites are using in real time and this information will show you if you will need upgrading when you expand your web presence. If needed, you'll be able to even reset the whole VPS to its original software configuration.