X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=docs%2Freport%2Fvpp_performance_tests%2Fpacket_latency_graphs%2Fl2.rst;h=ca30ee470f3cd873cb1d9d6b86a3437faa69dbbb;hb=8243ea78854683f2f80da53d8f197f10316e4801;hp=7842fc834352b6ec1f02388274b922c4d276ede9;hpb=01b9a636f84ad3b03e2845abd4ebf1a258705b55;p=csit.git 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 7842fc8343..ca30ee470f 100644 --- a/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst +++ b/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst @@ -1,134 +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 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-l2-sel1-ndrdisc-lat50} - \label{fig:64B-1t1c-l2-sel1-ndrdisc-lat50} + \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} -*Figure 1a. VPP 1thread 1core - packet latency for Phy-to-Phy L2 Ethernet -Switching (base).* +.. 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} -CSIT source code for the test cases used for above plots can be found in CSIT -git repository: +.. raw:: latex -.. only:: html + \clearpage - .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2/ && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" * - :shell: +64b-4t2c-base_and_scale +----------------------- -.. only:: latex +.. raw:: html - .. code-block:: bash +
- $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* +: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 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-l2-sel2-ndrdisc-lat50} - \label{fig:64B-1t1c-l2-sel2-ndrdisc-lat50.html} + \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} -*Figure 1b. VPP 1thread 1core - packet latency for Phy-to-Phy L2 Ethernet -Switching (feature).* +.. raw:: latex + + \clearpage + +64b-2t1c-features +----------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-3n-skx-x710-64b-2t1c-features-ndr` + +.. raw:: html + + + +



+
+ +.. raw:: latex -CSIT source code for the test cases used for above plots can be found in CSIT -git repository: + \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} -.. only:: html +.. raw:: latex - .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" * - :shell: + \clearpage -.. only:: latex +64b-4t2c-features +----------------- - .. code-block:: bash +.. raw:: html - $ cd tests/vpp/perf/l2 - $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" * +
-VPP packet latency in 2t2c setup (2thread, 2core) is presented in the graph below. +: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 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-l2-sel1-ndrdisc-lat50} - \label{fig:64B-2t2c-l2-sel1-ndrdisc-lat50} + \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} -*Figure 2a. VPP 2threads 2cores - packet latency for Phy-to-Phy L2 Ethernet -Switching (base).* +.. raw:: latex -CSIT source code for the test cases used for above plots can be found in CSIT -git repository: + \clearpage -.. only:: html +3n-skx-xxv710 +~~~~~~~~~~~~~ - .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2/ && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" * - :shell: +64b-2t1c-base_and_scale +----------------------- -.. only:: latex +.. raw:: html - .. code-block:: bash +
- $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* +: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 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-l2-sel2-ndrdisc-lat50} - \label{fig:64B-2t2c-l2-sel2-ndrdisc-lat50} + \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} -*Figure 2b. VPP 2threads 2cores - packet latency for Phy-to-Phy L2 Ethernet -Switching (feature).* +.. raw:: latex -CSIT source code for the test cases used for above plots can be found in CSIT -git repository: + \clearpage -.. only:: html +64b-4t2c-base_and_scale +----------------------- - .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" * - :shell: +.. raw:: html + +
-.. only:: latex +:index:`Packet Latency: l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr` - .. code-block:: bash +.. raw:: html - $ cd tests/vpp/perf/l2 - $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" * + + +



+
+ +.. 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 + +
+ +:index:`Packet Latency: l2sw-2n-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-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} + +.. raw:: latex + + \clearpage + +64b-4t2c-base_and_scale +----------------------- + +.. raw:: html + +
+ +:index:`Packet Latency: l2sw-2n-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-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}