SHA256(ubuntu-ova.ovf)= eed9f9216140ea1b3f32c4aa24efae3f19f67b5de4808a6b387f935f6666a9dc
SHA256(ubuntu-ova-disk1.vmdk)= ab06b719ac446f6039bfb9ea715f7f82758fed58eb6bd71ff9fbf766b8035792