In article <972080.19962.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx> you wrote: > UDP flow from sender A to receiver B. Sounds like the test sender you are using here is using blocking/synchronous sendmsg() calls. (However I dont know how to do that.) Habe you tried multiple threads with -P in iperf? I would strace it. Gruss Bernd -- To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
