Virt-v2v converts a single guest from a foreign hypervisor to run on
KVM. It can read Linux and Windows guests running on VMware, Xen,
Hyper-V and some other hypervisors, and convert them to KVM managed by
libvirt, OpenStack, oVirt, Red Hat Virtualisation (RHV) or several
other targets. It can modify the guest to make it bootable on KVM and
install virtio drivers so it will run quickly.