libvirt/tests/storagevolxml2argvdata/qcow2-compat.argv

qemu-img create -f qcow2 -b /dev/null \
-o backing_fmt=raw,encryption=on,compat=0.10 \
/var/lib/libvirt/images/OtherDemo.img 5242880K
Always specify qcow2 compat level on qemu-img command line qemu-img is going to switch the default for QCOW2 to QCOW2v3 (compat=1.1) Extend the probing for qemu-img command line options to check if -o compat is supported. If the volume definition specifies the qcow2 format but no compat level and -o compat is supported, specify -o compat=0.10 to create a QCOW2v2 image. https://bugzilla.redhat.com/show_bug.cgi?id=997977 2013-08-20 15:37:08 +00:00			`qemu-img create -f qcow2 -b /dev/null \`
			`-o backing_fmt=raw,encryption=on,compat=0.10 \`
			`/var/lib/libvirt/images/OtherDemo.img 5242880K`