On 4/9/26 12:51, [email protected] wrote: > Hello, thank you for your answer. > > What do you mean with "Providing a virt type"? > > My Problem is that I am migrating from a physical Server to a VM, that > does not support KVM.
Then you can't migrate. The only solution here is to enable nested virtualization: https://docs.fedoraproject.org/en-US/quick-docs/using-nested-virtualization-in-kvm/ > When I don't change the xml I get the error: "error: unsupported > configuration: Emulator '/usr/bin/qemu-system-x86_64' does not support > virt type 'kvm'" Rightfully so. If nested virtualization is not enabled, then any VM ran inside the so called L0 hypervisor doesn't have access to hardware features required for KVM. The reason why you can't switch from <domain type='qemu'/> to <domain type='kvm'/> (or vice versa) is that it's part of guest ABI (i.e. guest can "see" if its running under KVM). And when migrating, this would change, all of a sudden and guest might not be happy about it. Michal
