+
+.. raw:: latex
+
+ \clearpage
+
+.. raw:: html
+
+ <script type="text/javascript">
+
+ function getDocHeight(doc) {
+ doc = doc || document;
+ var body = doc.body, html = doc.documentElement;
+ var height = Math.max( body.scrollHeight, body.offsetHeight,
+ html.clientHeight, html.scrollHeight, html.offsetHeight );
+ return height;
+ }
+
+ function setIframeHeight(id) {
+ var ifrm = document.getElementById(id);
+ var doc = ifrm.contentDocument? ifrm.contentDocument:
+ ifrm.contentWindow.document;
+ ifrm.style.visibility = 'hidden';
+ ifrm.style.height = "10px"; // reset to minimal height ...
+ // IE opt. for bing/msn needs a bit added or scrollbar appears
+ ifrm.style.height = getDocHeight( doc ) + 4 + "px";
+ ifrm.style.visibility = 'visible';
+ }
+
+ </script>
+
IPv4 Tunnels
============
This section includes summary graphs of VPP Phy-to-Phy packet latency
-with IPv4 Overlay Tunnels measured at 50% of discovered NDR throughput
+with IPv4 Overlay Tunnels 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.
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/ip4_tunnels?h=rls1807>`_.
+`CSIT git repository <https://git.fd.io/csit/tree/tests/vpp/perf/ip4_tunnels?h=rls1810>`_.
+
+.. raw:: latex
+
+ \clearpage
3n-hsw-x520
~~~~~~~~~~~
-64b-1t1c-base_and_scale
------------------------
+..
+ 64b-1t1c-base_and_scale
+ -----------------------
-.. raw:: html
+ .. raw:: html
- <center><b>
+ <center><b>
-:index:`Latency: ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr`
+ :index:`Packet Latency: ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr`
-.. raw:: html
+ .. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat50.html"></iframe>
- <p><br><br></p>
- </center>
+ </b>
+ <iframe id="ifrm01" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat.html"></iframe>
+ <p><br><br></p>
+ </center>
-.. raw:: latex
+ .. raw:: latex
- \begin{figure}[H]
- \centering
- \graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat50}
- \end{figure}
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/vpp/}}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat}
+ \end{figure}
-64b-2t2c-base_and_scale
------------------------
+ .. raw:: latex
-.. raw:: html
+ \clearpage
- <center><b>
+ 64b-2t2c-base_and_scale
+ -----------------------
-:index:`Latency: ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr`
+ .. raw:: html
-.. raw:: html
+ <center><b>
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat50.html"></iframe>
- <p><br><br></p>
- </center>
+ :index:`Packet Latency: ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr`
-.. raw:: latex
+ .. raw:: html
- \begin{figure}[H]
- \centering
- \graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat50}
- \end{figure}
+ </b>
+ <iframe id="ifrm02" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat.html"></iframe>
+ <p><br><br></p>
+ </center>
-3n-hsw-x710
-~~~~~~~~~~~
+ .. raw:: latex
-64b-1t1c-base_and_scale
------------------------
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/vpp/}}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat}
+ \end{figure}
+
+ .. raw:: latex
+
+ \clearpage
+
+64b-1t1c-base_and_features
+--------------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-hsw-x520-64b-1t1c-base_and_features-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm03" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x520-64b-1t1c-base_and_features-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-1t1c-base_and_features-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x520-64b-1t1c-base_and_features-ndr-lat}
\end{figure}
-64b-2t2c-base_and_scale
------------------------
+.. raw:: latex
+
+ \clearpage
+
+64b-2t2c-base_and_features
+--------------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-hsw-x520-64b-2t2c-base_and_features-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm04" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x520-64b-2t2c-base_and_features-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-2t2c-base_and_features-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x520-64b-2t2c-base_and_features-ndr-lat}
\end{figure}
-3n-skx-x710
+.. raw:: latex
+
+ \clearpage
+
+3n-hsw-x710
~~~~~~~~~~~
-64b-2t1c-base_and_scale
+64b-1t1c-base_and_scale
-----------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm05" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat}
\end{figure}
-64b-4t2c-base_and_scale
+.. raw:: latex
+
+ \clearpage
+
+64b-2t2c-base_and_scale
-----------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm06" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat}
\end{figure}
-3n-skx-xxv710
-~~~~~~~~~~~~~
+.. raw:: latex
-64b-2t1c-base_and_scale
------------------------
+ \clearpage
+
+64b-1t1c-base_and_features
+--------------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-hsw-x710-64b-1t1c-base_and_features-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm07" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x710-64b-1t1c-base_and_features-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-1t1c-base_and_features-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x710-64b-1t1c-base_and_features-ndr-lat}
\end{figure}
-64b-4t2c-base_and_scale
------------------------
+.. raw:: latex
+
+ \clearpage
+
+64b-2t2c-base_and_features
+--------------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-hsw-x710-64b-2t2c-base_and_features-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm08" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-hsw-x710-64b-2t2c-base_and_features-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-2t2c-base_and_features-ndr-lat}
+ \label{fig:ip4tun-3n-hsw-x710-64b-2t2c-base_and_features-ndr-lat}
\end{figure}
-2n-skx-x710
+.. raw:: latex
+
+ \clearpage
+
+3n-skx-x710
~~~~~~~~~~~
64b-2t1c-base_and_scale
<center><b>
-:index:`Latency: ip4tun-2n-skx-x710-64b-2t1c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm09" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat}
+ \label{fig:ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat}
\end{figure}
+.. raw:: latex
+
+ \clearpage
+
64b-4t2c-base_and_scale
-----------------------
<center><b>
-:index:`Latency: ip4tun-2n-skx-x710-64b-4t2c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm10" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat}
+ \label{fig:ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat}
\end{figure}
-2n-skx-xxv710
-~~~~~~~~~~~~~
+.. raw:: latex
-64b-2t1c-base_and_scale
------------------------
+ \clearpage
+
+64b-2t1c-base_and_features
+--------------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-skx-x710-64b-2t1c-base_and_features-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm11" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-x710-64b-2t1c-base_and_features-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-2t1c-base_and_features-ndr-lat}
+ \label{fig:ip4tun-3n-skx-x710-64b-2t1c-base_and_features-ndr-lat}
\end{figure}
-64b-4t2c-base_and_scale
------------------------
+.. raw:: latex
+
+ \clearpage
+
+64b-4t2c-base_and_features
+--------------------------
.. raw:: html
<center><b>
-:index:`Latency: ip4tun-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr`
+:index:`Packet Latency: ip4tun-3n-skx-x710-64b-4t2c-base_and_features-ndr`
.. raw:: html
</b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50.html"></iframe>
+ <iframe id="ifrm12" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/ip4tun-3n-skx-x710-64b-4t2c-base_and_features-ndr-lat.html"></iframe>
<p><br><br></p>
</center>
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}
- \label{fig:ip4tun-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-4t2c-base_and_features-ndr-lat}
+ \label{fig:ip4tun-3n-skx-x710-64b-4t2c-base_and_features-ndr-lat}
\end{figure}