@Pete @Toke just saw your responses. Thank you very much for the explanation. I will give irtt and flent-git a try, and maybe build an aur package for archlinux. George On Wed, Nov 29, 2017 at 11:08 AM, Pete Heist wrote: > > > On Nov 29, 2017, at 4:44 PM, Toke Høiland-Jørgensen > wrote: > > > >> (That was also informative for me about how netperf decides when to > >> emit a data point…) > > > > In that case I can add that the stated reason for this way of doing > > things is performance (i.e., emitting data points should not interfere > > with transfer performance). This is mostly an issue on systems where > > getting time is expensive; which is not the case on modern Linux > > systems. But I'm not entirely sure that the optimisation only has > > historical reasons; it may be that some systems supported by Netperf > > still has this issue... > > Nice, I do respect the level of thought put into netperf… > >