On Mon, Dec 14, 2015 at 09:29:20PM +0800, Jaze Lee wrote: > Should we add big packet test in heartbeat? Right now the heartbeat > only test the little packet. If the MTU is mismatched, the heartbeat > can not find that. It would certainly have saved me a great deal of stress! I imagine you wouldn't want it doing a big packet test every heartbeat, perhaps every 10th or some configurable number. Something for the developers to consider? (cc'ed) Chris -- 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