Hi, Is there a document somewhere describing the mapping from S3 to RADOS ? (things like how files are cut, what manifest are, what rados features are used ....) Reading the source code, it is not always obvious how things are organized internally and you're never sure if you're understanding is correct or not (which can be dangerous when you try to build stuff based on that). Cheers, Sylvain -- 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