SHA256(photon-ova.ovf)= 4f12610d0fe6687add1f048d90f3a0fb795c97f1a94d0bc52a0507dbcc68f0d7
SHA256(photon-ova-disk1.vmdk)= 2fee1e388ef791ded11d9ce9e69c0b09ca53a5e8a5861ad00564102fb4335fe5