$ /usr/bin/qemu-img convert -O qcow2 -c -o compat=0.10 /tmp/koji/tasks/3260/73260/output_image/127a8cb3-e505-4312-b9ff-4bfd1fff0baa.body /tmp/koji/tasks/3260/73260/CentOS-8-GenericCloud-8.1.1911-20191218.0.ppc64le.qcow2