Hi, I have added Transaction Id in both S3 and swift response. S3 will have id in x-amz-request-id header and Swift have X-Trans-Id header. For S3, id is concatenation of gateway id and request id. Swift will have additional timestamp appended in human readable format. I have created pull request for same. https://github.com/ceph/ceph/pull/4277 Thanks Abhishek Dixit -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html