4 This section includes summary graphs of VPP Phy-to-Phy packet latency
5 with IPv4 Overlay Tunnels measured at 50% of discovered NDR throughput
6 rate. Latency is reported for VPP running in multiple configurations of
7 VPP worker thread(s), a.k.a. VPP data plane thread(s), and their
8 physical CPU core(s) placement.
10 CSIT source code for the test cases used for plots can be found in
11 `CSIT git repository <https://git.fd.io/csit/tree/tests/vpp/perf/ip4_tunnels?h=rls1807>`_.
16 64b-1t1c-base_and_scale
17 -----------------------
23 :index:`Latency: ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr`
28 <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>
36 \graphicspath{{../_build/_static/vpp/}}
37 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat50}
38 \label{fig:ip4tun-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat50}
41 64b-2t2c-base_and_scale
42 -----------------------
48 :index:`Latency: ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr`
53 <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>
61 \graphicspath{{../_build/_static/vpp/}}
62 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat50}
63 \label{fig:ip4tun-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat50}
69 64b-1t1c-base_and_scale
70 -----------------------
76 :index:`Latency: ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr`
81 <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>
89 \graphicspath{{../_build/_static/vpp/}}
90 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat50}
91 \label{fig:ip4tun-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat50}
94 64b-2t2c-base_and_scale
95 -----------------------
101 :index:`Latency: ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr`
106 <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>
114 \graphicspath{{../_build/_static/vpp/}}
115 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat50}
116 \label{fig:ip4tun-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat50}
122 64b-2t1c-base_and_scale
123 -----------------------
129 :index:`Latency: ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr`
134 <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>
142 \graphicspath{{../_build/_static/vpp/}}
143 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
144 \label{fig:ip4tun-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
147 64b-4t2c-base_and_scale
148 -----------------------
154 :index:`Latency: ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr`
159 <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>
167 \graphicspath{{../_build/_static/vpp/}}
168 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
169 \label{fig:ip4tun-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
175 64b-2t1c-base_and_scale
176 -----------------------
182 :index:`Latency: ip4tun-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr`
187 <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>
195 \graphicspath{{../_build/_static/vpp/}}
196 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
197 \label{fig:ip4tun-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
200 64b-4t2c-base_and_scale
201 -----------------------
207 :index:`Latency: ip4tun-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr`
212 <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>
220 \graphicspath{{../_build/_static/vpp/}}
221 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}
222 \label{fig:ip4tun-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}
228 64b-2t1c-base_and_scale
229 -----------------------
235 :index:`Latency: ip4tun-2n-skx-x710-64b-2t1c-base_and_scale-ndr`
240 <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>
248 \graphicspath{{../_build/_static/vpp/}}
249 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
250 \label{fig:ip4tun-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat50}
253 64b-4t2c-base_and_scale
254 -----------------------
260 :index:`Latency: ip4tun-2n-skx-x710-64b-4t2c-base_and_scale-ndr`
265 <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>
273 \graphicspath{{../_build/_static/vpp/}}
274 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
275 \label{fig:ip4tun-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat50}
281 64b-2t1c-base_and_scale
282 -----------------------
288 :index:`Latency: ip4tun-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr`
293 <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>
301 \graphicspath{{../_build/_static/vpp/}}
302 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
303 \label{fig:ip4tun-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat50}
306 64b-4t2c-base_and_scale
307 -----------------------
313 :index:`Latency: ip4tun-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr`
318 <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>
326 \graphicspath{{../_build/_static/vpp/}}
327 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip4tun-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}
328 \label{fig:ip4tun-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat50}