Revert "fix(jobspec): Delete ipsec nfv density tests"

[csit.git] / resources / tools / iperf / iperf_client.py

diff --git a/resources/tools/iperf/iperf_client.py b/resources/tools/iperf/iperf_client.py
index 9d9ed9b..d719ee4 100644 (file)
--- a/resources/tools/iperf/iperf_client.py
+++ b/resources/tools/iperf/iperf_client.py
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
 # See the License for the specific language governing permissions and
 # limitations under the License.
 

-"""This module gets a bandwith limit together with other parameters, reads
+"""This script gets a bandwith limit together with other parameters, reads

 the iPerf3 configuration and sends the traffic. At the end, it measures
 the packet loss and latency.
 """
 the iPerf3 configuration and sends the traffic. At the end, it measures
 the packet loss and latency.
 """


@@ -44,7 +44,10 @@ def simple_burst(args):
         try:
             for i in range(0, args.instances):
                 cmd = u"exec sudo "
         try:
             for i in range(0, args.instances):
                 cmd = u"exec sudo "

-                cmd += f"ip netns exec {args.namespace} " if args.namespace else u""
+                cmd += (
+                    f"ip netns exec {args.namespace} "
+                    if args.namespace else u""
+                )

                 cmd += f"iperf3 "
                 cmd += f"--client {args.host} "
                 cmd += f"--bind {args.bind} "
                 cmd += f"iperf3 "
                 cmd += f"--client {args.host} "
                 cmd += f"--bind {args.bind} "