docs/report/dpdk_performance_tests/packet_latency_graphs/ip4.rst

   1 L3fwd
   2 =====
   3
   4 This section includes summary graphs of L3FWD Phy-to-Phy performance with packet
   5 routed forwarding measured at 50% of discovered NDR throughput rate. Latency is
   6 reported for L3FWD running in multiple configurations of L3FWD pmd thread(s),
   7 a.k.a. L3FWD data plane thread(s), and their physical CPU core(s) placement.
   8
   9 CSIT source code for the test cases used for plots can be found in
  10 `CSIT git repository <https://git.fd.io/csit/tree/tests/dpdk/perf?h=rls1807>`_.
  11
  12 3n-hsw-x520
  13 ~~~~~~~~~~~
  14
  15 64b-1t1c-base
  16 -------------
  17
  18 .. raw:: html
  19
  20     <center><b>
  21
  22 :index:`Latency: l3fwd-3n-hsw-x520-64b-1t1c-base-ndr`
  23
  24 .. raw:: html
  25
  26     </b>
  27     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-x520-64b-1t1c-base-ndr-lat50.html"></iframe>
  28     <p><br><br></p>
  29     </center>
  30
  31 .. raw:: latex
  32
  33     \begin{figure}[H]
  34         \centering
  35             \graphicspath{{../_build/_static/dpdk/}}
  36             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x520-64b-1t1c-base-ndr-lat50}
  37             \label{fig:l3fwd-3n-hsw-x520-64b-1t1c-base-ndr-lat50}
  38     \end{figure}
  39
  40 64b-2t2c-base
  41 -------------
  42
  43 .. raw:: html
  44
  45     <center><b>
  46
  47 :index:`Latency: l3fwd-3n-hsw-x520-64b-2t2c-base-ndr`
  48
  49 .. raw:: html
  50
  51     </b>
  52     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-x520-64b-2t2c-base-ndr-lat50.html"></iframe>
  53     <p><br><br></p>
  54     </center>
  55
  56 .. raw:: latex
  57
  58     \begin{figure}[H]
  59         \centering
  60             \graphicspath{{../_build/_static/dpdk/}}
  61             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x520-64b-2t2c-base-ndr-lat50}
  62             \label{fig:l3fwd-3n-hsw-x520-64b-2t2c-base-ndr-lat50}
  63     \end{figure}
  64
  65 3n-hsw-x710
  66 ~~~~~~~~~~~
  67
  68 64b-1t1c-base
  69 -------------
  70
  71 .. raw:: html
  72
  73     <center><b>
  74
  75 :index:`Latency: l3fwd-3n-hsw-x710-64b-1t1c-base-ndr`
  76
  77 .. raw:: html
  78
  79     </b>
  80     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-x710-64b-1t1c-base-ndr-lat50.html"></iframe>
  81     <p><br><br></p>
  82     </center>
  83
  84 .. raw:: latex
  85
  86     \begin{figure}[H]
  87         \centering
  88             \graphicspath{{../_build/_static/dpdk/}}
  89             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x710-64b-1t1c-base-ndr-lat50}
  90             \label{fig:l3fwd-3n-hsw-x710-64b-1t1c-base-ndr-lat50}
  91     \end{figure}
  92
  93 64b-2t2c-base
  94 -------------
  95
  96 .. raw:: html
  97
  98     <center><b>
  99
 100 :index:`Latency: l3fwd-3n-hsw-x710-64b-2t2c-base-ndr`
 101
 102 .. raw:: html
 103
 104     </b>
 105     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-x710-64b-2t2c-base-ndr-lat50.html"></iframe>
 106     <p><br><br></p>
 107     </center>
 108
 109 .. raw:: latex
 110
 111     \begin{figure}[H]
 112         \centering
 113             \graphicspath{{../_build/_static/dpdk/}}
 114             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x710-64b-2t2c-base-ndr-lat50}
 115             \label{fig:l3fwd-3n-hsw-x710-64b-2t2c-base-ndr-lat50}
 116     \end{figure}
 117
 118 3n-hsw-xl710
 119 ~~~~~~~~~~~~
 120
 121 64b-1t1c-base
 122 -------------
 123
 124 .. raw:: html
 125
 126     <center><b>
 127
 128 :index:`Latency: l3fwd-3n-hsw-xl710-64b-1t1c-base-ndr`
 129
 130 .. raw:: html
 131
 132     </b>
 133     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-xl710-64b-1t1c-base-ndr-lat50.html"></iframe>
 134     <p><br><br></p>
 135     </center>
 136
 137 .. raw:: latex
 138
 139     \begin{figure}[H]
 140         \centering
 141             \graphicspath{{../_build/_static/dpdk/}}
 142             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-xl710-64b-1t1c-base-ndr-lat50}
 143             \label{fig:l3fwd-3n-hsw-xl710-64b-1t1c-base-ndr-lat50}
 144     \end{figure}
 145
 146 64b-2t2c-base
 147 -------------
 148
 149 .. raw:: html
 150
 151     <center><b>
 152
 153 :index:`Latency: l3fwd-3n-hsw-xl710-64b-2t2c-base-ndr`
 154
 155 .. raw:: html
 156
 157     </b>
 158     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-xl710-64b-2t2c-base-ndr-lat50.html"></iframe>
 159     <p><br><br></p>
 160     </center>
 161
 162 .. raw:: latex
 163
 164     \begin{figure}[H]
 165         \centering
 166             \graphicspath{{../_build/_static/dpdk/}}
 167             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-xl710-64b-2t2c-base-ndr-lat50}
 168             \label{fig:l3fwd-3n-hsw-xl710-64b-2t2c-base-ndr-lat50}
 169     \end{figure}
 170
 171 3n-skx-x710
 172 ~~~~~~~~~~~
 173
 174 64b-2t1c-base
 175 -------------
 176
 177 .. raw:: html
 178
 179     <center><b>
 180
 181 :index:`Latency: l3fwd-3n-skx-x710-64b-2t1c-base-ndr`
 182
 183 .. raw:: html
 184
 185     </b>
 186     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-skx-x710-64b-2t1c-base-ndr-lat50.html"></iframe>
 187     <p><br><br></p>
 188     </center>
 189
 190 .. raw:: latex
 191
 192     \begin{figure}[H]
 193         \centering
 194             \graphicspath{{../_build/_static/dpdk/}}
 195             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-x710-64b-2t1c-base-ndr-lat50}
 196             \label{fig:l3fwd-3n-skx-x710-64b-2t1c-base-ndr-lat50}
 197     \end{figure}
 198
 199 64b-4t2c-base
 200 -------------
 201
 202 .. raw:: html
 203
 204     <center><b>
 205
 206 :index:`Latency: l3fwd-3n-skx-x710-64b-4t2c-base-ndr`
 207
 208 .. raw:: html
 209
 210     </b>
 211     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-skx-x710-64b-4t2c-base-ndr-lat50.html"></iframe>
 212     <p><br><br></p>
 213     </center>
 214
 215 .. raw:: latex
 216
 217     \begin{figure}[H]
 218         \centering
 219             \graphicspath{{../_build/_static/dpdk/}}
 220             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-x710-64b-4t2c-base-ndr-lat50}
 221             \label{fig:l3fwd-3n-skx-x710-64b-4t2c-base-ndr-lat50}
 222     \end{figure}
 223
 224 3n-skx-xxv710
 225 ~~~~~~~~~~~~~
 226
 227 64b-2t1c-base
 228 -------------
 229
 230 .. raw:: html
 231
 232     <center><b>
 233
 234 :index:`Latency: l3fwd-3n-skx-xxv710-64b-2t1c-base-ndr`
 235
 236 .. raw:: html
 237
 238     </b>
 239     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-skx-xxv710-64b-2t1c-base-ndr-lat50.html"></iframe>
 240     <p><br><br></p>
 241     </center>
 242
 243 .. raw:: latex
 244
 245     \begin{figure}[H]
 246         \centering
 247             \graphicspath{{../_build/_static/dpdk/}}
 248             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-xxv710-64b-2t1c-base-ndr-lat50}
 249             \label{fig:l3fwd-3n-skx-xxv710-64b-2t1c-base-ndr-lat50}
 250     \end{figure}
 251
 252 64b-4t2c-base
 253 -------------
 254
 255 .. raw:: html
 256
 257     <center><b>
 258
 259 :index:`Latency: l3fwd-3n-skx-xxv710-64b-4t2c-base-ndr`
 260
 261 .. raw:: html
 262
 263     </b>
 264     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-skx-xxv710-64b-4t2c-base-ndr-lat50.html"></iframe>
 265     <p><br><br></p>
 266     </center>
 267
 268 .. raw:: latex
 269
 270     \begin{figure}[H]
 271         \centering
 272             \graphicspath{{../_build/_static/dpdk/}}
 273             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-xxv710-64b-4t2c-base-ndr-lat50}
 274             \label{fig:l3fwd-3n-skx-xxv710-64b-4t2c-base-ndr-lat50}
 275     \end{figure}
 276
 277 2n-skx-x710
 278 ~~~~~~~~~~~
 279
 280 64b-2t1c-base
 281 -------------
 282
 283 .. raw:: html
 284
 285     <center><b>
 286
 287 :index:`Latency: l3fwd-2n-skx-x710-64b-2t1c-base-ndr`
 288
 289 .. raw:: html
 290
 291     </b>
 292     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-2n-skx-x710-64b-2t1c-base-ndr-lat50.html"></iframe>
 293     <p><br><br></p>
 294     </center>
 295
 296 .. raw:: latex
 297
 298     \begin{figure}[H]
 299         \centering
 300             \graphicspath{{../_build/_static/dpdk/}}
 301             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-x710-64b-2t1c-base-ndr-lat50}
 302             \label{fig:l3fwd-2n-skx-x710-64b-2t1c-base-ndr-lat50}
 303     \end{figure}
 304
 305 64b-4t2c-base
 306 -------------
 307
 308 .. raw:: html
 309
 310     <center><b>
 311
 312 :index:`Latency: l3fwd-2n-skx-x710-64b-4t2c-base-ndr`
 313
 314 .. raw:: html
 315
 316     </b>
 317     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-2n-skx-x710-64b-4t2c-base-ndr-lat50.html"></iframe>
 318     <p><br><br></p>
 319     </center>
 320
 321 .. raw:: latex
 322
 323     \begin{figure}[H]
 324         \centering
 325             \graphicspath{{../_build/_static/dpdk/}}
 326             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-x710-64b-4t2c-base-ndr-lat50}
 327             \label{fig:l3fwd-2n-skx-x710-64b-4t2c-base-ndr-lat50}
 328     \end{figure}
 329
 330 2n-skx-xxv710
 331 ~~~~~~~~~~~~~
 332
 333 64b-2t1c-base
 334 -------------
 335
 336 .. raw:: html
 337
 338     <center><b>
 339
 340 :index:`Latency: l3fwd-2n-skx-xxv710-64b-2t1c-base-ndr`
 341
 342 .. raw:: html
 343
 344     </b>
 345     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-2n-skx-xxv710-64b-2t1c-base-ndr-lat50.html"></iframe>
 346     <p><br><br></p>
 347     </center>
 348
 349 .. raw:: latex
 350
 351     \begin{figure}[H]
 352         \centering
 353             \graphicspath{{../_build/_static/dpdk/}}
 354             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-xxv710-64b-2t1c-base-ndr-lat50}
 355             \label{fig:l3fwd-2n-skx-xxv710-64b-2t1c-base-ndr-lat50}
 356     \end{figure}
 357
 358 64b-4t2c-base
 359 -------------
 360
 361 .. raw:: html
 362
 363     <center><b>
 364
 365 :index:`Latency: l3fwd-2n-skx-xxv710-64b-4t2c-base-ndr`
 366
 367 .. raw:: html
 368
 369     </b>
 370     <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-2n-skx-xxv710-64b-4t2c-base-ndr-lat50.html"></iframe>
 371     <p><br><br></p>
 372     </center>
 373
 374 .. raw:: latex
 375
 376     \begin{figure}[H]
 377         \centering
 378             \graphicspath{{../_build/_static/dpdk/}}
 379             \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-xxv710-64b-4t2c-base-ndr-lat50}
 380             \label{fig:l3fwd-2n-skx-xxv710-64b-4t2c-base-ndr-lat50}
 381     \end{figure}