http://www.dds6qkxpwdeubwucdiaord2xgbbeyds25rbsgr73tbfpqpt4a6vjwsyd.onion/w/index.php?title=KVM&curid=685&oldid=83680
Higher privileges (sudo) are required because the copying is to a privileged location in the system. sudo cp --sparse=always Whonix-Gateway*.qcow2 /var/lib/libvirt/images/Whonix-Gateway.qcow2 sudo cp --sparse=always Whonix-Workstation*.qcow2 /var/lib/libvirt/images/Whonix-Workstation.qcow2 Manipulating QCOW2 Images Use qemu-img to interact with KVM disk images.