-VM vhost Connections
-====================
+KVM VM vHost
+============
+
Following sections include Throughput Speedup Analysis for VPP multi-
core multi-thread configurations with no Hyper-Threading, specifically
for tested 2t2c (2threads, 2cores) and 4t4c scenarios. 1t1c throughput
VM vhost-user, including NDR throughput (zero packet loss) and
PDR throughput (<0.5% packet loss).
-NDR Throughput
---------------
+CSIT source code for the test cases used for plots can be found in
+`CSIT git repository <https://git.fd.io/csit/tree/tests/vpp/perf/vm_vhost?h=rls1807>`_.
+
+3n-hsw-x520
+~~~~~~~~~~~
+
+64b-base_and_scale-l2sw
+-----------------------
+
+.. raw:: html
-VPP NDR 64B packet throughput speedup ratio is presented in the graphs
-below for 10ge2p1x520, 10ge2p1x710 and 40ge2p1xl710 network interface cards.
+ <center><b>
-NIC 10ge2p1x520
-~~~~~~~~~~~~~~~
+:index:`Speedup: vhost-l2sw-3n-hsw-x520-64b-base_and_scale-ndr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-64B-vhost-sel1-tsa-ndrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-l2sw-3n-hsw-x520-64b-base_and_scale-ndr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-64B-vhost-sel1-tsa-ndrdisc}
- \label{fig:10ge2p1x520-64B-vhost-sel1-tsa-ndrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-l2sw-3n-hsw-x520-64b-base_and_scale-ndr-tsa}
+ \label{fig:vhost-l2sw-3n-hsw-x520-64b-base_and_scale-ndr-tsa}
\end{figure}
-*Figure 1a. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-NDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+.. raw:: html
+
+ <center><b>
+
+:index:`Speedup: vhost-l2sw-3n-hsw-x520-64b-base_and_scale-pdr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-64B-vhost-sel2-tsa-ndrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-l2sw-3n-hsw-x520-64b-base_and_scale-pdr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-64B-vhost-sel2-tsa-ndrdisc}
- \label{fig:10ge2p1x520-64B-vhost-sel2-tsa-ndrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-l2sw-3n-hsw-x520-64b-base_and_scale-pdr-tsa}
+ \label{fig:vhost-l2sw-3n-hsw-x520-64b-base_and_scale-pdr-tsa}
\end{figure}
-*Figure 1b. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-NDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+64b-base_and_scale-ip4
+----------------------
-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/vm_vhost && grep -E "64B-(1t1c|2t2c|4t4c)-(eth|ethip4)-.*vhost.*-ndrdisc" 10ge2p1x520*-ndrpdrdisc.robot
- :shell:
-
-.. only:: latex
-
- .. code-block:: bash
+.. raw:: html
- $ cd tests/vpp/perf/vm_vhost
- $ grep -E "grep -E "64B-(1t1c|2t2c|4t4c)-(eth|ethip4)-.*vhost.*-ndrdisc" 10ge2p1x520*-ndrpdrdisc.robot
+ <center><b>
-NIC 10ge2p1x710
-~~~~~~~~~~~~~~~
+:index:`Speedup: vhost-ip4-3n-hsw-x520-64b-base_and_scale-ndr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x710-64B-vhost-sel2-tsa-ndrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-ip4-3n-hsw-x520-64b-base_and_scale-ndr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x710-64B-vhost-sel2-tsa-ndrdisc}
- \label{fig:10ge2p1x710-64B-vhost-sel2-tsa-ndrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-ip4-3n-hsw-x520-64b-base_and_scale-ndr-tsa}
+ \label{fig:vhost-ip4-3n-hsw-x520-64b-base_and_scale-ndr-tsa}
\end{figure}
-*Figure 2. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-NDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
-
-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/vm_vhost && grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-ndrdisc" 10ge2p1x710*
- :shell:
-
-.. only:: latex
-
- .. code-block:: bash
+.. raw:: html
- $ cd tests/vpp/perf/vm_vhost
- $ grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-ndrdisc" 10ge2p1x710*
+ <center><b>
-NIC 40ge2p1xl710
-~~~~~~~~~~~~~~~~
+:index:`Speedup: vhost-ip4-3n-hsw-x520-64b-base_and_scale-pdr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/40ge2p1xl710-64B-vhost-sel1-tsa-ndrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-ip4-3n-hsw-x520-64b-base_and_scale-pdr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{40ge2p1xl710-64B-vhost-sel1-tsa-ndrdisc}
- \label{fig:40ge2p1xl710-64B-vhost-sel1-tsa-ndrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-ip4-3n-hsw-x520-64b-base_and_scale-pdr-tsa}
+ \label{fig:vhost-ip4-3n-hsw-x520-64b-base_and_scale-pdr-tsa}
\end{figure}
-*Figure 3a. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-NDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+3n-hsw-x710
+~~~~~~~~~~~
+
+64b-base_and_scale-l2sw
+-----------------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Speedup: vhost-l2sw-3n-hsw-x710-64b-base_and_scale-ndr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/40ge2p1xl710-64B-vhost-sel2-tsa-ndrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-l2sw-3n-hsw-x710-64b-base_and_scale-ndr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{40ge2p1xl710-64B-vhost-sel2-tsa-ndrdisc}
- \label{fig:40ge2p1xl710-64B-vhost-sel2-tsa-ndrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-l2sw-3n-hsw-x710-64b-base_and_scale-ndr-tsa}
+ \label{fig:vhost-l2sw-3n-hsw-x710-64b-base_and_scale-ndr-tsa}
\end{figure}
-*Figure 3b. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-NDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+.. raw:: html
-CSIT source code for the test cases used for above plots can be found in CSIT
-git repository:
+ <center><b>
-.. only:: html
+:index:`Speedup: vhost-l2sw-3n-hsw-x710-64b-base_and_scale-pdr`
- .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/vm_vhost && grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-ndrdisc" 40ge2p1xl710*
- :shell:
+.. raw:: html
-.. only:: latex
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-l2sw-3n-hsw-x710-64b-base_and_scale-pdr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
- .. code-block:: bash
+.. raw:: latex
- $ cd tests/vpp/perf/vm_vhost
- $ grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-ndrdisc" 40ge2p1xl710*
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/vpp/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-l2sw-3n-hsw-x710-64b-base_and_scale-pdr-tsa}
+ \label{fig:vhost-l2sw-3n-hsw-x710-64b-base_and_scale-pdr-tsa}
+ \end{figure}
-PDR Throughput
---------------
+64b-base_and_scale-ip4
+----------------------
+
+.. raw:: html
-VPP PDR 64B packet throughput speedup ratio is presented in the graphs
-below for 10ge2p1x520, 10ge2p1x710 and 40ge2p1xl710 network interface cards.
+ <center><b>
-NIC 10ge2p1x520
-~~~~~~~~~~~~~~~
+:index:`Speedup: vhost-ip4-3n-hsw-x710-64b-base_and_scale-ndr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-64B-vhost-sel1-tsa-pdrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-ip4-3n-hsw-x710-64b-base_and_scale-ndr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-64B-vhost-sel1-tsa-pdrdisc}
- \label{fig:10ge2p1x520-64B-vhost-sel1-tsa-pdrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-ip4-3n-hsw-x710-64b-base_and_scale-ndr-tsa}
+ \label{fig:vhost-ip4-3n-hsw-x710-64b-base_and_scale-ndr-tsa}
\end{figure}
-*Figure 4a. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-PDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+.. raw:: html
+
+ <center><b>
+
+:index:`Speedup: vhost-ip4-3n-hsw-x710-64b-base_and_scale-pdr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-64B-vhost-sel2-tsa-pdrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-ip4-3n-hsw-x710-64b-base_and_scale-pdr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-64B-vhost-sel2-tsa-pdrdisc}
- \label{fig:10ge2p1x520-64B-vhost-sel2-tsa-pdrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-ip4-3n-hsw-x710-64b-base_and_scale-pdr-tsa}
+ \label{fig:vhost-ip4-3n-hsw-x710-64b-base_and_scale-pdr-tsa}
\end{figure}
-*Figure 4b. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-PDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+3n-hsw-xl710
+~~~~~~~~~~~~
-CSIT source code for the test cases used for above plots can be found in CSIT
-git repository:
+64b-base_and_scale-l2sw
+-----------------------
-.. only:: html
-
- .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/vm_vhost && grep -E "64B-(1t1c|2t2c|4t4c)-(eth|ethip4)-.*vhost.*-pdrdisc" 10ge2p1x520*-ndrpdrdisc.robot
- :shell:
-
-.. only:: latex
-
- .. code-block:: bash
+.. raw:: html
- $ cd tests/vpp/perf/vm_vhost
- $ grep -E "grep -E "64B-(1t1c|2t2c|4t4c)-(eth|ethip4)-.*vhost.*-pdrdisc" 10ge2p1x520*-ndrpdrdisc.robot
+ <center><b>
-NIC 10ge2p1x710
-~~~~~~~~~~~~~~~
+:index:`Speedup: vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-ndr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x710-64B-vhost-sel2-tsa-pdrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-ndr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x710-64B-vhost-sel2-tsa-pdrdisc}
- \label{fig:10ge2p1x710-64B-vhost-sel2-tsa-pdrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-ndr-tsa}
+ \label{fig:vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-ndr-tsa}
\end{figure}
-*Figure 5. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-PDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
-
-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/vm_vhost && grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-pdrdisc" 10ge2p1x710*
- :shell:
-
-.. only:: latex
-
- .. code-block:: bash
+.. raw:: html
- $ cd tests/vpp/perf/vm_vhost
- $ grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-pdrdisc" 10ge2p1x710*
+ <center><b>
-NIC 40ge2p1xl710
-~~~~~~~~~~~~~~~~
+:index:`Speedup: vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-pdr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/40ge2p1xl710-64B-vhost-sel1-tsa-pdrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-pdr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{40ge2p1xl710-64B-vhost-sel1-tsa-pdrdisc}
- \label{fig:40ge2p1xl710-64B-vhost-sel1-tsa-pdrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-pdr-tsa}
+ \label{fig:vhost-l2sw-3n-hsw-xl710-64b-base_and_scale-pdr-tsa}
\end{figure}
-*Figure 6a. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-PDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+64b-base_and_scale-ip4
+---------------------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Speedup: vhost-ip4-3n-hsw-xl710-64b-base_and_scale-ndr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/40ge2p1xl710-64B-vhost-sel2-tsa-pdrdisc.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-ip4-3n-hsw-xl710-64b-base_and_scale-ndr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{40ge2p1xl710-64B-vhost-sel2-tsa-pdrdisc}
- \label{fig:40ge2p1xl710-64B-vhost-sel2-tsa-pdrdisc}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-ip4-3n-hsw-xl710-64b-base_and_scale-ndr-tsa}
+ \label{fig:vhost-ip4-3n-hsw-xl710-64b-base_and_scale-ndr-tsa}
\end{figure}
-*Figure 6b. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
-PDR Throughput for Phy-to-Phy VM vhost-user selected TCs.*
+.. raw:: html
-CSIT source code for the test cases used for above plots can be found in CSIT
-git repository:
+ <center><b>
-.. only:: html
+:index:`Speedup: vhost-ip4-3n-hsw-xl710-64b-base_and_scale-pdr`
- .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/vm_vhost && grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-pdrdisc" 40ge2p1xl710*
- :shell:
+.. raw:: html
-.. only:: latex
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vhost-ip4-3n-hsw-xl710-64b-base_and_scale-pdr-tsa.html"></iframe>
+ <p><br><br></p>
+ </center>
- .. code-block:: bash
+.. raw:: latex
- $ cd tests/vpp/perf/vm_vhost
- $ grep -E "64B-(1t1c|2t2c|4t4c)-.*vhost.*-pdrdisc" 40ge2p1xl710*
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/vpp/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vhost-ip4-3n-hsw-xl710-64b-base_and_scale-pdr-tsa}
+ \label{fig:vhost-ip4-3n-hsw-xl710-64b-base_and_scale-pdr-tsa}
+ \end{figure}