You can dynamically enable/disable exclusive-lock, object-map, fast-diff, and journaling after the image is created via "rbd feature disable <image-spec> <feature>". The deep-flatten feature can be disabled-only via the same CLI. -- 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