docs/report/vpp_performance_tests/throughput_speedup_multi_core/srv6.rst

   1 SRv6
   2 ====
   3
   4 Following sections include Throughput Speedup Analysis for VPP multi-
   5 core multi-thread configurations with no Hyper-Threading, specifically
   6 for tested 2t2c (2threads, 2cores) and 4t4c scenarios. 1t1c throughput
   7 results are used as a reference for reported speedup ratio. Input data
   8 used for the graphs comes from Phy-to-Phy 78B performance tests with VPP
   9 SRv6, including NDR throughput (zero packet loss) and
  10 PDR throughput (<0.5% packet loss).
  11
  12 NDR Throughput
  13 --------------
  14
  15 VPP NDR 78B packet throughput speedup ratio is presented in the graphs
  16 below for 10ge2p1x520 network interface card.
  17
  18
  19 NIC 10ge2p1x520
  20 ~~~~~~~~~~~~~~~
  21
  22 .. raw:: html
  23
  24     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-78B-srv6-tsa-ndrdisc.html"></iframe>
  25
  26 .. raw:: latex
  27
  28     \begin{figure}[H]
  29         \centering
  30             \graphicspath{{../_build/_static/vpp/}}
  31             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-78B-srv6-tsa-ndrdisc}
  32             \label{fig:10ge2p1x520-78B-srv6-tsa-ndrdisc}
  33     \end{figure}
  34
  35 *Figure 1. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
  36 NDR Throughput for Phy-to-Phy SRv6.*
  37
  38 CSIT source code for the test cases used for above plots can be found in
  39 `CSIT git repository <https://git.fd.io/csit/tree/tests/vpp/perf/srv6?h=rls1804>`_.
  40
  41 PDR Throughput
  42 --------------
  43
  44 VPP PDR 78B packet throughput speedup ratio is presented in the graphs
  45 below for 10ge2p1x520 network interface card. PDR
  46 measured for 0.5% packet loss ratio.
  47
  48 NIC 10ge2p1x520
  49 ~~~~~~~~~~~~~~~
  50
  51 .. raw:: html
  52
  53     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-78B-srv6-tsa-pdrdisc.html"></iframe>
  54
  55 .. raw:: latex
  56
  57     \begin{figure}[H]
  58         \centering
  59             \graphicspath{{../_build/_static/vpp/}}
  60             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-78B-srv6-tsa-pdrdisc}
  61             \label{fig:10ge2p1x520-78B-srv6-tsa-pdrdisc}
  62     \end{figure}
  63
  64 *Figure 3. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
  65 PDR Throughput for Phy-to-Phy SRv6.*
  66
  67 CSIT source code for the test cases used for above plots can be found in
  68 `CSIT git repository <https://git.fd.io/csit/tree/tests/vpp/perf/srv6?h=rls1804>`_.