Weithenn is an infrastructure architect with over 20 years of experience in server systems, management, and maintenance on Windows, Linux, and FreeBSD platforms. He is an expert in Microsoft Hyper-V, VMware vSphere, Virtualization, Kubernetes, Container, Hyper-Converged Infrastructure, Software-define storage, Software-define datacenter, and other cutting-edge technologies. On his blog weithenn.org, he shares his practical knowledge and insights with his readers. He believes that technology can make the world a better place.