SHA256(photon-ova.ovf)= 634de834b491838d6edf4cfe064327652e3093de4a2ee3bde3c44dac64841606
SHA256(photon-ova-disk1.vmdk)= cbc105598ce686e3effa93baca9b1c2487f5b9e048e1bc4b7f2d7a23921a8f08