X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=docs%2Freport%2Fvpp_performance_tests%2Fthroughput_speedup_multi_core%2Findex.rst;h=b3504010f31033e5788fa5cc2febec2320eb7ec9;hp=edaf9ff9cc7308255466cf5425b16671470bf641;hb=e0e76e6ac30312d84424023a76d612606e0040d4;hpb=43480e631defcb2fa40cc35e48ee40ce31b1dd68 diff --git a/docs/report/vpp_performance_tests/throughput_speedup_multi_core/index.rst b/docs/report/vpp_performance_tests/throughput_speedup_multi_core/index.rst index edaf9ff9cc..b3504010f3 100644 --- a/docs/report/vpp_performance_tests/throughput_speedup_multi_core/index.rst +++ b/docs/report/vpp_performance_tests/throughput_speedup_multi_core/index.rst @@ -1,22 +1,51 @@ + +.. raw:: latex + + \clearpage + .. _throughput_speedup_multi_core: Speedup Multi-Core ================== -Throughput Speedup Multi-Core graphs are generated based on results from -multiple executions of the same CSIT performance tests across the three -physical testbeds within LF FD.io labs. Plotted grouped bars illustrate -the 64B/78B packet throughput speedup ratio for 2- and 4-core multi- +Speedup Multi-Core throughput graphs are generated by multiple +executions of the same performance tests across physical testbeds hosted +LF FD.io labs: 3n-hsw, 2n-skx, 2n-skx. Grouped bars illustrate the +64B/78B packet throughput speedup ratio for 2- and 4-core multi- threaded VPP configurations relative to 1-core configurations. +Additional information about graph data: + +#. **Graph Title**: describes tested packet path, testbed topology, + processor model, NIC model, packet size used by data plane workers and + indication of VPP DUT configuration. + +#. **X-axis Labels**: number of cores. + +#. **Y-axis Labels**: measured Packets Per Second [pps] throughput + values. + +#. **Graph Legend**: lists CSIT test suites executed to generate graphed test + results. + +#. **Hover Information**: lists number of runs executed, specific test + substring, mean value of the measured packet throughput, calculated perfect + throughput value, difference between measured and perfect values and + relative speedup value. + .. note:: Test results have been generated by - `FD.io test executor vpp performance jobs`_ with Robot Framework result - files csit-vpp-perf-\*.zip `archived here <../../_static/archive/>`_. + `FD.io test executor vpp performance job 3n-hsw`_, + `FD.io test executor vpp performance job 3n-skx`_ and + `FD.io test executor vpp performance job 2n-skx`_ with RF + result files csit-vpp-perf-|srelease|-\*.zip + `archived here <../../_static/archive/>`_. + Required per test case data set size is **10**, but for VPP tests + the actual size varies per test case and is <=10. .. toctree:: - :maxdepth: 1 + :maxdepth: 3 l2 ip4 @@ -28,3 +57,4 @@ threaded VPP configurations relative to 1-core configurations. container_memif container_orchestrated ipsec + vts