I created these tickets: 9947 osd: store scrub error state in kv store; clear on peering event 9948 osd: add scrub result query interface 9949 librados: add ability to read a specific replica or shard 9950 rados: add ability to read a specific replica/shard from CLI 9951 librados, osd: per-object scrub operation They are near the top of the backlog. sage -- 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