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=4f3acaa0c5de051016fc9096c24f4987c96fe4cd;hp=b3f95ec6c3ca8f9853517b6ca1452ca2dbb5cae0;hb=64d3c3f78b5150ad27c934eaa1785e8ee8111bf0;hpb=2fc7ba3b3b5dad5a211310d529c5a375dea8b946 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 b3f95ec6c3..4f3acaa0c5 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 @@ -7,10 +7,10 @@ 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. .. note:: @@ -18,11 +18,14 @@ threaded VPP configurations relative to 1-core configurations. Test results have been generated by `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 Robot Framework + `FD.io test executor vpp performance job 2n-skx`_ with RF result files csit-vpp-perf-|srelease|-\*.zip `archived here <../../_static/archive/>`_. - Plotted data set size per test case is equal to the number of job executions - presented in this report version: **10**. + Required per test case data set size is **10**, but for VPP tests + the actual size varies per test case and is <=10. This is due to + not all test executions completing successfully due to a known + `VPP-1361 `_ issue + sporadically impacting physical interface up/down state. .. toctree:: :maxdepth: 1