Added ability to choose the version of iperf to test for multi-threading
The QA engineer can choose now the utility (version) of the iperf tool
to verify the multiple threads test cases.
Set 'iperf' to use 'iperf' tool (v2).
Set 'iperf3' to use iperf v3 tool.
Change-Id: Ie11fb6d148779b53183f362b27847e9880af3542
diff --git a/global_config.yaml b/global_config.yaml
index d47e11b..7e2105a 100644
--- a/global_config.yaml
+++ b/global_config.yaml
@@ -17,5 +17,6 @@
iperf_deb_package_dir_path: '/opt/packages/'
iperf_time: 60 # time in seconds to transmit for (iperf -t option)
multiple_threads_number: 10
+multiple_threads_iperf_utility: "iperf3" # set "iperf" for v2, "iperf3" for v3
ssh_timeout: 500
skipped_nodes: []