docs/report/vpp_performance_tests/packet_throughput_graphs/l2.rst

   1 L2 Ethernet Switching
   2 =====================
   3
   4 Following sections include summary graphs of VPP Phy-to-Phy performance
   5 with L2 Ethernet switching, including NDR throughput (zero packet loss)
   6 and PDR throughput (<0.5% packet loss). Performance is reported for VPP
   7 running in multiple configurations of VPP worker thread(s), a.k.a. VPP
   8 data plane thread(s), and their physical CPU core(s) placement.
   9
  10 NDR Throughput
  11 ~~~~~~~~~~~~~~
  12
  13 VPP NDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented
  14 in the graph below.
  15
  16 .. raw:: html
  17
  18     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-1t1c-l2-sel1-ndrdisc.html"></iframe>
  19
  20 .. raw:: latex
  21
  22     \begin{figure}[H]
  23         \centering
  24             \graphicspath{{../_build/_static/vpp/}}
  25             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-l2-sel1-ndrdisc}
  26             \label{fig:64B-1t1c-l2-sel1-ndrdisc}
  27     \end{figure}
  28
  29 CSIT source code for the test cases used for above plots can be found in CSIT
  30 git repository:
  31
  32 .. only:: html
  33
  34    .. program-output:: cd ../../../../../ && set +x && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/container_memif/*
  35       :shell:
  36
  37 .. only:: latex
  38
  39    .. code-block:: bash
  40
  41       $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/container_memif/*
  42
  43 *Figure 1a. VPP 1thread 1core - NDR Throughput for Phy-to-Phy L2 Ethernet
  44 Switching (base).*
  45
  46 .. raw:: html
  47
  48     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-1t1c-l2-sel2-ndrdisc.html"></iframe>
  49
  50 .. raw:: latex
  51
  52     \begin{figure}[H]
  53         \centering
  54             \graphicspath{{../_build/_static/vpp/}}
  55             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-l2-sel2-ndrdisc}
  56             \label{fig:64B-1t1c-l2-sel2-ndrdisc}
  57     \end{figure}
  58
  59 *Figure 1b. VPP 1thread 1core - NDR Throughput for Phy-to-Phy L2 Ethernet
  60 Switching (feature).*
  61
  62 CSIT source code for the test cases used for above plots can be found in CSIT
  63 git repository:
  64
  65 .. only:: html
  66
  67    .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" *
  68       :shell:
  69
  70 .. only:: latex
  71
  72    .. code-block:: bash
  73
  74       $ cd tests/vpp/perf/l2
  75       $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" *
  76
  77 VPP NDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented
  78 in the graph below.
  79
  80 .. raw:: html
  81
  82     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-2t2c-l2-sel1-ndrdisc.html"></iframe>
  83
  84 .. raw:: latex
  85
  86     \begin{figure}[H]
  87         \centering
  88             \graphicspath{{../_build/_static/vpp/}}
  89             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-l2-sel1-ndrdisc}
  90             \label{fig:64B-2t2c-l2-sel1-ndrdisc}
  91     \end{figure}
  92
  93 CSIT source code for the test cases used for above plots can be found in CSIT
  94 git repository:
  95
  96 .. only:: html
  97
  98    .. program-output:: cd ../../../../../ && set +x && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/container_memif/*
  99       :shell:
 100
 101 .. only:: latex
 102
 103    .. code-block:: bash
 104
 105       $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/container_memif/*
 106
 107 *Figure 2a. VPP 2threads 2cores - NDR Throughput for Phy-to-Phy L2 Ethernet
 108 Switching (base).*
 109
 110 .. raw:: html
 111
 112     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-2t2c-l2-sel2-ndrdisc.html"></iframe>
 113
 114 .. raw:: latex
 115
 116     \begin{figure}[H]
 117         \centering
 118             \graphicspath{{../_build/_static/vpp/}}
 119             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-l2-sel2-ndrdisc}
 120             \label{fig:64B-2t2c-l2-sel2-ndrdisc}
 121     \end{figure}
 122
 123 *Figure 2b. VPP 2threads 2cores - NDR Throughput for Phy-to-Phy L2 Ethernet
 124 Switching (feature).*
 125
 126 CSIT source code for the test cases used for above plots can be found in CSIT
 127 git repository:
 128
 129 .. only:: html
 130
 131    .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" *
 132       :shell:
 133
 134 .. only:: latex
 135
 136    .. code-block:: bash
 137
 138       $ cd tests/vpp/perf/l2
 139       $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-ndrdisc" *
 140
 141
 142 PDR Throughput
 143 ~~~~~~~~~~~~~~
 144
 145 VPP PDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented
 146 in the graph below. PDR measured for 0.5% packet loss ratio.
 147
 148 .. raw:: html
 149
 150     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-1t1c-l2-sel1-pdrdisc.html"></iframe>
 151
 152 .. raw:: latex
 153
 154     \begin{figure}[H]
 155         \centering
 156             \graphicspath{{../_build/_static/vpp/}}
 157             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-l2-sel1-pdrdisc}
 158             \label{fig:64B-1t1c-l2-sel1-pdrdisc}
 159     \end{figure}
 160
 161 CSIT source code for the test cases used for above plots can be found in CSIT
 162 git repository:
 163
 164 .. only:: html
 165
 166    .. program-output:: cd ../../../../../ && set +x && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*pdrdisc" tests/vpp/perf/container_memif/*
 167       :shell:
 168
 169 .. only:: latex
 170
 171    .. code-block:: bash
 172
 173       $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*pdrdisc" tests/vpp/perf/container_memif/*
 174
 175 *Figure 3a. VPP 1thread 1core - PDR Throughput for Phy-to-Phy L2 Ethernet
 176 Switching (base).*
 177
 178 .. raw:: html
 179
 180     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-1t1c-l2-sel2-pdrdisc.html"></iframe>
 181
 182 .. raw:: latex
 183
 184     \begin{figure}[H]
 185         \centering
 186             \graphicspath{{../_build/_static/vpp/}}
 187             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-l2-sel2-pdrdisc}
 188             \label{fig:64B-1t1c-l2-sel2-pdrdisc}
 189     \end{figure}
 190
 191 *Figure 3b. VPP 1thread 1core - PDR Throughput for Phy-to-Phy L2 Ethernet
 192 Switching (feature).*
 193
 194 CSIT source code for the test cases used for above plots can be found in CSIT
 195 git repository:
 196
 197 .. only:: html
 198
 199    .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-pdrdisc" *
 200       :shell:
 201
 202 .. only:: latex
 203
 204    .. code-block:: bash
 205
 206       $ cd tests/vpp/perf/l2
 207       $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-pdrdisc" *
 208
 209 VPP PDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented
 210 in the graph below. PDR measured for 0.5% packet loss ratio.
 211
 212 .. raw:: html
 213
 214     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-2t2c-l2-sel1-pdrdisc.html"></iframe>
 215
 216 .. raw:: latex
 217
 218     \begin{figure}[H]
 219         \centering
 220             \graphicspath{{../_build/_static/vpp/}}
 221             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-l2-sel1-pdrdisc}
 222             \label{fig:64B-2t2c-l2-sel1-pdrdisc}
 223     \end{figure}
 224
 225 CSIT source code for the test cases used for above plots can be found in CSIT
 226 git repository:
 227
 228 .. only:: html
 229
 230    .. program-output:: cd ../../../../../ && set +x && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*pdrdisc" tests/vpp/perf/container_memif/*
 231       :shell:
 232
 233 .. only:: latex
 234
 235    .. code-block:: bash
 236
 237       $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/* && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*)-(eth.*)*pdrdisc" tests/vpp/perf/container_memif/*
 238
 239 *Figure 4a. VPP 2thread 2core - PDR Throughput for Phy-to-Phy L2 Ethernet
 240 Switching (base).*
 241
 242 .. raw:: html
 243
 244     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-2t2c-l2-sel2-pdrdisc.html"></iframe>
 245
 246 .. raw:: latex
 247
 248     \begin{figure}[H]
 249         \centering
 250             \graphicspath{{../_build/_static/vpp/}}
 251             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-l2-sel2-pdrdisc}
 252             \label{fig:64B-2t2c-l2-sel2-pdrdisc}
 253     \end{figure}
 254
 255 *Figure 4b. VPP 2thread 2core - PDR Throughput for Phy-to-Phy L2 Ethernet
 256 Switching (feature).*
 257
 258 .. only:: html
 259
 260    .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-pdrdisc" *
 261       :shell:
 262
 263 .. only:: latex
 264
 265    .. code-block:: bash
 266
 267       $ cd tests/vpp/perf/l2
 268       $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn).*-(iacl50(-state(ful|less)|sl)-(flows10k.*|10kflows.*)|oacl50-state(ful|less)-flows10k.*)-pdrdisc" *