OpenVZ is generally an open-source virtualization technology available under GNU GPL. It is container-based and is used mainly for Linux systems. Each container called VPSs (Virtual Private Server) acts as a single server. Since OpenVZ has many limits, sometimes it is difficult for you to troubleshoot the errors on your own. But, with the expert team at Techbrace, anything is made possible for you. We offer you complete support every step of the way.