hi,all i'm confused by the question: ceph use client_messenger to send MOSDOpReply:ondisk but use cluster_messenger to send MOSDOpReply:ack are they have any difference? -- 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