--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/iperf3/TESTING	Wed Mar 15 12:27:11 2017 -0700
@@ -0,0 +1,13 @@
+There is no easy way to do automated testing that produce consistent
+results independent of what machine they are run on, but the following
+can be done manually.
+
+In one terminal window, start the iperf3 server with:
+
+  $ cd .../components/iperf3/build/[amd64,sparcv9]/src
+  $ ./iperf3 -s
+
+In another terminal window, start the script to test various commands with:
+
+  $ cd .../components/iperf3/build/[amd64,sparcv9]/
+  $ ./test_commands.sh localhost