Comment 13 for bug 1771283

Thanks all for finding this. Here is the commit to iperf which should address this as well as increase format support up to Peta. It will be part of the iperf 2.0.12 release.

https://sourceforge.net/p/iperf2/code/ci/fce3254827eb05fee56aa6a2e9f0d69cbe599a69/

Bob