On Wed, Nov 01, 2017 at 09:14:03AM +0100, Christer Solskogen wrote: > Hi! > > I have a APU2C4 running OpenBSD-current (or.. .pretty current, from 27th of > October) - and according to iperf I'm not getting the speed that I was > expecting. > > Between the APU and the other machines I have I get: 465 Mbits/sec - While > between two other machines, connected to the same switch I get 939 > Mbits/sec. So I'm pretty sure that APU is to blame.
Do you use the APU as a router? If so you shouldn't run iperf on the APU. Run iperf/tcpbench between two machines connected on different interfaces on the APU. see rfc2544 for more details