mattgruter / dockerfile-iperf Goto Github PK

This is very good work. I'm pretty new to docker, is it possible to make the server port user configurable?

I’m experiencing an issue in a test scenario with high UDP traffic where I want to test the bandwidth between a VM, where my docker shall run, and external host.
The host, where the VM runs, has two dedicated 1Gbit NICs: one for ingress traffic and another one for the egress traffic.

When running the docker in client mode and sending small UDP packets (300 bytes), I've have noticed a reduced throughput and the max used bandwidth is about 159 mbit/sec, while the expected bandwidth is about 600 mbit/sec.
When running as server I don't have any issue.
Is there any limitation with this docker?