SHA256(photon-ova.ovf)= a5d7484d367abfcc5cd940d2d6af45555d06dcfc9cf730d5422d9f603ad5895c
SHA256(photon-ova-disk1.vmdk)= b59a9ccb37f6d4ee88d3d60f452d3d9240b81bc572d6bde28197243b74911da8