Report: Edit minor details in methodology docs

[csit.git] / docs / report / introduction / methodology_tcp_with_iperf3.rst

diff --git a/docs/report/introduction/methodology_tcp_with_iperf3.rst b/docs/report/introduction/methodology_tcp_with_iperf3.rst
index ef28dec..288da00 100644 (file)
--- a/docs/report/introduction/methodology_tcp_with_iperf3.rst
+++ b/docs/report/introduction/methodology_tcp_with_iperf3.rst
@@ -1,11 +1,11 @@
 Hoststack Throughput Testing over TCP/IP with iperf3
 ----------------------------------------------------
 
-`iperf3 bandwidth measurement tool <https://github.com/esnet/iperf>`_
-is used for measuring the maximum attainable bandwidth of the VPP Host
+`iperf3 goodput measurement tool <https://github.com/esnet/iperf>`_
+is used for measuring the maximum attainable goodput of the VPP Host
 Stack connection across two instances of VPP running on separate DUT
 nodes. iperf3 is a popular open source tool for active measurements
-of the maximum achievable bandwidth on IP networks.
+of the maximum achievable goodput on IP networks.
 
 Because iperf3 utilizes the POSIX socket interface APIs, the current
 test configuration utilizes the LD_PRELOAD mechanism in the linux
@@ -14,7 +14,7 @@ Communications Library (VCL) LD_PRELOAD library (libvcl_ldpreload.so).
 
 In the future, a forked version of iperf3 which has been modified to
 directly use the VCL application APIs may be added to determine the
-difference in performance of 'VCL Native' applications .vs. utilizing
+difference in performance of 'VCL Native' applications versus utilizing
 LD_PRELOAD which inherently has more overhead and other limitations.
 
 The test configuration is as follows: