SHA256(photon-ova.ovf)= 8ff4ad958594f38f353cbbba33750e0b23d0bf05c88cb8032c7348c84d5abb30
SHA256(photon-ova-disk1.vmdk)= 606a9723eb127864374bed9b83ab23695f47070eb1bd68c3b8e7d994532793d8