Hello. I use iperf 2.0.4 for udp testing (2.0.5 is broken for udp- 1) very big pkt loss is reported in contrast with 2.0.4, 2) test hangs in the middle).
I use -i1 option to be able to count minimum-maximum values of traffic, but report of traffic sent to server is not corrected by datagram-loss percent, so I can't use this values directly. I have to wait until test finish and then look at server report where I can see datagram loss percent of client->server flow. Then I can correct values of sent traffic of client->server flow. It leads to incorrect minimum-maximum values for this flow, because I have only average datagram loss. It is acceptable, but there is one more problem: sometimes server reports are not received and iperf hangs. I will reluctant to dig inside iperf code to make it work but maybe somebody can say where this bug may reside to make my life easier. BTW, it is very inconvinient to get statictics from server not about last test, but about the whole time server runs. I can get proper datagram loss statistics if I restart the server (inconvinient), but information of Mbit/s in this case is irrelevant. Thanks in advance, Sergey Naumov. ------------------------------------------------------------------------------ EMC VNX: the world's simplest storage, starting under $10K The only unified storage solution that offers unified management Up to 160% more powerful than alternatives and 25% more efficient. Guaranteed. http://p.sf.net/sfu/emc-vnx-dev2dev _______________________________________________ Iperf-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/iperf-users
