docs/report/vpp_performance_tests/packet_latency_graphs/container_orchestrated.rst

   1 Container Orchestrated Topologies
   2 =================================
   3
   4 This section includes summary graphs of VPP Phy-to-Phy packet latency
   5 with CContainer Orchestrated Topologies measured at 50% of discovered NDR
   6 throughput rate. Latency is reported for VPP running in multiple configurations
   7 of VPP worker thread(s), a.k.a. VPP data plane thread(s), and their
   8 physical CPU core(s) placement.
   9
  10 VPP packet latency in 1t1c setup (1thread, 1core) is presented in the graph below.
  11
  12 .. raw:: html
  13
  14     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-1t1c-container_orchestrated-ndrdisc-lat50.html"></iframe>
  15
  16 .. raw:: latex
  17
  18     \begin{figure}[H]
  19         \centering
  20             \graphicspath{{../_build/_static/vpp/}}
  21             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-container_orchestrated-ndrdisc-lat50}
  22             \label{fig:64B-1t1c-container_orchestrated-ndrdisc-lat50}
  23     \end{figure}
  24
  25 *Figure 1. VPP 1thread 1core - packet latency for Phy-to-Phy L2 Ethernet
  26 Switching (base).*
  27
  28 CSIT source code for the test cases used for above plots can be found in CSIT
  29 git repository:
  30
  31 .. only:: html
  32
  33    .. program-output:: cd ../../../../../ && set -x && cd tests/kubernetes/perf/container_memif && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-[1-9]drc(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" *
  34       :shell:
  35
  36 .. only:: latex
  37
  38    .. code-block:: bash
  39
  40       $ cd tests/kubernetes/perf/container_memif
  41       $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-[1-9]drc(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" *
  42
  43 VPP packet latency in 2t2c setup (2thread, 2core) is presented in the graph below.
  44
  45 .. raw:: html
  46
  47     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-2t2c-container_orchestrated-ndrdisc-lat50.html"></iframe>
  48
  49 .. raw:: latex
  50
  51     \begin{figure}[H]
  52         \centering
  53             \graphicspath{{../_build/_static/vpp/}}
  54             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-container_orchestrated-ndrdisc-lat50}
  55             \label{fig:64B-2t2c-container_orchestrated-ndrdisc-lat50}
  56     \end{figure}
  57
  58 *Figure 2. VPP 2threads 2cores - packet latency for Phy-to-Phy L2 Ethernet
  59 Switching (base).*
  60
  61 CSIT source code for the test cases used for above plots can be found in CSIT
  62 git repository:
  63
  64 .. only:: html
  65
  66    .. program-output:: cd ../../../../../ && set -x && cd tests/kubernetes/perf/container_memif && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-[1-9]drc(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" *
  67       :shell:
  68
  69 .. only:: latex
  70
  71    .. code-block:: bash
  72
  73       $ cd tests/kubernetes/perf/container_memif
  74       $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-[1-9]drc(l2xcbase|l2bdbasemaclrn)-.*ndrdisc" *