X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=docs%2Freport%2Fvpp_performance_tests%2Fpacket_latency_graphs%2Fl2.rst;h=ca30ee470f3cd873cb1d9d6b86a3437faa69dbbb;hp=c46fd03a380c3481002523969c01cbe1ff2df9f6;hb=8243ea78854683f2f80da53d8f197f10316e4801;hpb=be82f49dda573dfc7010a56d6f76f8e161beac16 diff --git a/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst b/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst index c46fd03a38..ca30ee470f 100644 --- a/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst +++ b/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst @@ -1,37 +1,638 @@ + +.. raw:: latex + + \clearpage + +.. raw:: html + + + L2 Ethernet Switching ===================== This section includes summary graphs of VPP Phy-to-Phy packet latency -with L2 Ethernet switching measured at 50% of discovered NDR throughput +with L2 Ethernet switching measured at 100% of discovered NDR throughput rate. Latency is reported for VPP running in multiple configurations of VPP worker thread(s), a.k.a. VPP data plane thread(s), and their physical CPU core(s) placement. -VPP packet latency in 1t1c setup (1thread, 1core) is presented in the graph below. +CSIT source code for the test cases used for plots can be found in +`CSIT git repository `_. + +3n-hsw-x520 +~~~~~~~~~~~ + +64b-1t1c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x520-64b-1t1c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-2t2c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x520-64b-2t2c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-1t1c-features +----------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x520-64b-1t1c-features-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-1t1c-features-ndr-lat} + \label{fig:l2sw-3n-hsw-x520-64b-1t1c-features-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-2t2c-features +----------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x520-64b-2t2c-features-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-2t2c-features-ndr-lat} + \label{fig:l2sw-3n-hsw-x520-64b-2t2c-features-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +3n-hsw-x710 +~~~~~~~~~~~ + +64b-1t1c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x710-64b-1t1c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-2t2c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x710-64b-2t2c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-1t1c-features +----------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x710-64b-1t1c-features-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-1t1c-features-ndr-lat} + \label{fig:l2sw-3n-hsw-x710-64b-1t1c-features-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-2t2c-features +----------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-x710-64b-2t2c-features-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-2t2c-features-ndr-lat} + \label{fig:l2sw-3n-hsw-x710-64b-2t2c-features-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +3n-hsw-xl710 +~~~~~~~~~~~~ + +64b-1t1c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-xl710-64b-1t1c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-xl710-64b-1t1c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-hsw-xl710-64b-1t1c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-2t2c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-hsw-xl710-64b-2t2c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-xl710-64b-2t2c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-hsw-xl710-64b-2t2c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +3n-skx-x710 +~~~~~~~~~~~ + +64b-2t1c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-skx-x710-64b-2t1c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-4t2c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-skx-x710-64b-4t2c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-2t1c-features +----------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-skx-x710-64b-2t1c-features-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-2t1c-features-ndr-lat} + \label{fig:l2sw-3n-skx-x710-64b-2t1c-features-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-4t2c-features +----------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-skx-x710-64b-4t2c-features-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-4t2c-features-ndr-lat} + \label{fig:l2sw-3n-skx-x710-64b-4t2c-features-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +3n-skx-xxv710 +~~~~~~~~~~~~~ + +64b-2t1c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-4t2c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat} + \label{fig:l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +2n-skx-x710 +~~~~~~~~~~~ + +64b-2t1c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-2n-skx-x710-64b-2t1c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat} + \label{fig:l2sw-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +64b-4t2c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-2n-skx-x710-64b-4t2c-base_and_scale-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat} + \label{fig:l2sw-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat} + \end{figure} + +.. raw:: latex + + \clearpage + +2n-skx-xxv710 +~~~~~~~~~~~~~ + +64b-2t1c-base_and_scale +----------------------- .. raw:: html - +
-*Figure 1. VPP 1thread 1core - packet latency for Phy-to-Phy L2 Ethernet Switching.* +:index:`Packet Latency: l2sw-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr` -CSIT source code for the test cases used for above plots can be found in CSIT -git repository: +.. raw:: html + + + +



+
+ +.. raw:: latex + + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat} + \label{fig:l2sw-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat} + \end{figure} -.. program-output:: cd ../../ && set -x && cd tests/vpp/perf/l2 && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-(iacl50-state(ful|less)-flows10k.*|oacl50-state(ful|less)-flows10k.*|eth.*)*ndrdisc" * - :shell: +.. raw:: latex -VPP packet latency in 2t2c setup (2thread, 2core) is presented in the graph below. + \clearpage + +64b-4t2c-base_and_scale +----------------------- .. raw:: html - +
+ +:index:`Packet Latency: l2sw-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr` -*Figure 2. VPP 2threads 2cores - packet latency for Phy-to-Phy L2 Ethernet Switching.* +.. raw:: html -CSIT source code for the test cases used for above plots can be found in CSIT -git repository: + + +



+
-.. program-output:: cd ../../ && set -x && cd tests/vpp/perf/l2 && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-(iacl50-state(ful|less)-flows10k.*|oacl50-state(ful|less)-flows10k.*|eth.*)*ndrdisc" * - :shell: +.. raw:: latex + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat} + \label{fig:l2sw-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat} + \end{figure}