Linux.com - https://www.linux.com/training/lfs462-open-source-virtualization-12
Students will learn KVM from the ground up with a focus on QEMU and libvirt, as well as Xen, and will understand how these and other related open source components can be assembled to create a virtual IT infrastructure. There is a focus on practical deployment skills, securing the virtual infrastructure, and administering solutions. There will also be detailed material about using containers. There are low-level lab exercises focused on virtual images and snapshots, deployment, VM creation and maintenance, integration with networking infrastructure, device pass-through and more.