Virtuozzo Containers is a widespread virtualization platform, that 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 resources are also fixed, which means that if you purchase a VPS plan with certain CPU, RAM and disk space quotas, they're always readily available and won't be shared with any other client on the server. The Virtuozzo Containers software is very intuitive and convenient to use, so even if you do not have a lot of experience, you'll be able to manage the whole server with a web-based graphical interface. With a couple of clicks, you'll be able to start/stop/reboot your virtual machine, manage firewall rules, install server-side software and do plenty of maintenance tasks. You may also watch how much system resources your Internet sites are using live and all this information can inform you whether you will need an upgrade as you expand your web presence. When needed, you're able to even reset the entire VPS to its original software configuration.