docs/report/vpp_performance_tests/packet_latency_graphs/vts.rst

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   2 .. raw:: latex
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   4     \clearpage
   5
   6 VTS
   7 ===
   8
   9 This section includes summary graphs of VPP Phy-to-VM(s)-to-Phy packet
  10 latency with with VM virtio and VPP vhost-user virtual interfaces
  11 measured at 100% of discovered NDR throughput rate. Latency is reported
  12 for VPP running in multiple configurations of VPP worker thread(s),
  13 a.k.a. VPP data plane thread(s), and their physical CPU core(s)
  14 placement.
  15
  16 CSIT source code for the test cases used for plots can be found in
  17 `CSIT git repository <https://git.fd.io/csit/tree/tests/vpp/perf/vts?h=rls1807>`_.
  18
  19 3n-hsw-x520
  20 ~~~~~~~~~~~
  21
  22 114b-1t1c
  23 ---------
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  25 .. raw:: html
  26
  27     <center><b>
  28
  29 :index:`Latency: vts-3n-hsw-x520-114b-1t1c-ndr`
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  31 .. raw:: html
  32
  33     </b>
  34     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vts-3n-hsw-x520-114b-1t1c-ndr-lat.html"></iframe>
  35     <p><br><br></p>
  36     </center>
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  38 .. raw:: latex
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  40     \begin{figure}[H]
  41         \centering
  42             \graphicspath{{../_build/_static/vpp/}}
  43             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vts-3n-hsw-x520-114b-1t1c-ndr-lat}
  44             \label{fig:vts-3n-hsw-x520-114b-1t1c-ndr-lat}
  45     \end{figure}
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  47 .. raw:: latex
  48
  49     \clearpage
  50
  51 114b-2t2c
  52 ---------
  53
  54 .. raw:: html
  55
  56     <center><b>
  57
  58 :index:`Latency: vts-3n-hsw-x520-114b-2t2c-ndr`
  59
  60 .. raw:: html
  61
  62     </b>
  63     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/vts-3n-hsw-x520-114b-2t2c-ndr-lat.html"></iframe>
  64     <p><br><br></p>
  65     </center>
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  67 .. raw:: latex
  68
  69     \begin{figure}[H]
  70         \centering
  71             \graphicspath{{../_build/_static/vpp/}}
  72             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{vts-3n-hsw-x520-114b-2t2c-ndr-lat}
  73             \label{fig:vts-3n-hsw-x520-114b-2t2c-ndr-lat}
  74     \end{figure}