SHA256(photon-ova.ovf)= 7971f3ce014400c9ffefa10c478984ab6863f0ad34b3c0df3f3d9c0d98cbabb1
SHA256(photon-ova-disk1.vmdk)= 32eb996c46d268eb30f8632187ba970f903d226564bfb5e3dfd759414a0994f3