Container memif Connections =========================== Following sections include summary graphs of VPP Phy-to-Phy performance with Container memif Connections, including NDR throughput (zero packet loss) and PDR throughput (<0.5% packet loss). Performance 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. NDR Throughput ~~~~~~~~~~~~~~ VPP NDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented in the graph below. .. 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-container-memif-ndrdisc} \label{fig:64B-1t1c-container-memif-ndrdisc} \end{figure} *Figure 1. VPP 1thread 1core - NDR Throughput for Phy-to-Phy L2 Ethernet Switching (base).* CSIT source code for the test cases used for above plots can be found in CSIT git repository: .. only:: html .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/container_memif && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" * :shell: .. only:: latex .. code-block:: bash $ cd tests/vpp/perf/container_memif $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" * VPP NDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented in the graph below. .. 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-container-memif-ndrdisc} \label{fig:64B-2t2c-container-memif-ndrdisc} \end{figure} *Figure 2. VPP 2threads 2cores - NDR Throughput for Phy-to-Phy L2 Ethernet Switching (base).* CSIT source code for the test cases used for above plots can be found in CSIT git repository: .. only:: html .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/container_memif && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" * :shell: .. only:: latex .. code-block:: bash $ cd tests/vpp/perf/container_memif $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" * PDR Throughput ~~~~~~~~~~~~~~ VPP PDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented in the graph below. PDR measured for 0.5% packet loss ratio. .. 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-container-memif-pdrdisc} \label{fig:64B-1t1c-container-memif-pdrdisc} \end{figure} *Figure 3. VPP 1thread 1core - PDR Throughput for Phy-to-Phy L2 Ethernet Switching (base).* CSIT source code for the test cases used for above plots can be found in CSIT git repository: .. only:: html .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/container_memif && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*pdrdisc" * :shell: .. only:: latex .. code-block:: bash $ cd tests/vpp/perf/container_memif $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*pdrdisc" * VPP PDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented in the graph below. PDR measured for 0.5% packet loss ratio. .. 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-container-memif-pdrdisc} \label{fig:64B-2t2c-container-memif-pdrdisc} \end{figure} *Figure 4. VPP 2thread 2core - PDR Throughput for Phy-to-Phy L2 Ethernet Switching (base).* CSIT source code for the test cases used for above plots can be found in CSIT git repository: .. only:: html .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/container_memif && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*pdrdisc" * :shell: .. only:: latex .. code-block:: bash $ cd tests/vpp/perf/container_memif $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-.*pdrdisc" *