X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=docs%2Freport%2Ftestpmd_performance_tests%2Fpacket_throughput_graphs%2Fl2.rst;h=3601384c998ba091c8e60df94e15b28defbe8ee1;hp=ee79a4c6d09768d11dcb3e13167dac4f9e981888;hb=f6c04897464c868c034237729bfe738a95d43b25;hpb=1fcfc9bcc91c9bf9f1ab10fab898efc0d8c1e25f;ds=sidebyside diff --git a/docs/report/testpmd_performance_tests/packet_throughput_graphs/l2.rst b/docs/report/testpmd_performance_tests/packet_throughput_graphs/l2.rst index ee79a4c6d0..3601384c99 100644 --- a/docs/report/testpmd_performance_tests/packet_throughput_graphs/l2.rst +++ b/docs/report/testpmd_performance_tests/packet_throughput_graphs/l2.rst @@ -1,149 +1,124 @@ -L2 Ethernet Looping -=================== - -Following sections provide a summary of VPP Phy-to-Phy L2 Ethernet Looping -performance illustrating NDR throughput (zero packet loss) and PDR throughput -(<0.5% packet loss). Performance is reported for Testpmd running in multiple -Testpmd worker thread (a.k.a. VPP data plane thread) and physical CPU core -configurations. - -*Title of each graph* is a regex (regular expression) matching all plotted -throughput test cases, *X-axis labels* are indeces of csit-dpdk-perf-1701 jobs -that created result output files used as data sources for the graph, -*Y-axis labels* are measured Packets Per Second [pps] values, and the *graph -legend* identifes the plotted test suites. - -.. note:: - - Sources of test results data: i) FD.io executor jobs `csit-dpdk-perf-1701-all - `_ and - `csit-dpdk-perf-1701-long - `_, ii) - FD.io jobs archieved result files. - -NDR Throughput -~~~~~~~~~~~~~~ - -NDR throughput of Testpmd - running in configuration of **one worker thread -(1t) on one physical core (1c)** - is presented in the figure below. - -.. raw:: html - - - -*Figure 1. Testpmd 1thread 1core - NDR Throughput for Phy-to-Phy L2 Ethernet -Looping.* - -CSIT test cases used to generate results presented above can be found in CSIT -git repository by filtering with specified regex as follows: - -.. code-block:: bash - - $ csit/dpdk-tests/perf - $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-ndrdisc" * - - 10ge2p1x520-eth-l2xcbase-ndrdisc.robot:| tc01-64B-1t1c-eth-l2xcbase-ndrdisc - -NDR throughput of Testpmd - running in configuration of **two worker threads -(2t) on two physical cores (2c)** - is presented in the figure below. - -.. raw:: html - - - -*Figure 2. Testpmd 2threads 2cores - NDR Throughput for Phy-to-Phy L2 Ethernet -Looping.* - -CSIT test cases used to generate results presented above can be found in CSIT -git repository by filtering with specified regex as follows: - -.. code-block:: bash - - $ csit/dpdk-tests/perf - $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-ndrdisc" * - - 10ge2p1x520-eth-l2xcbase-ndrdisc.robot:| tc07-64B-2t2c-eth-l2xcbase-ndrdisc - -NDR throughput of Testpmd - running in configuration of **four worker threads -(4t) on four physical cores (4c)** - is presented in the figure below. - -.. raw:: html - - - -*Figure 3. Testpmd 4threads 4cores - NDR Throughput for Phy-to-Phy L2 Ethernet -Looping.* - -CSIT test cases used to generate results presented above can be found in CSIT -git repository by filtering with specified regex as follows: - -.. code-block:: bash - - $ csit/dpdk-tests/perf - $ grep -E "64B-4t4c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-ndrdisc" * - - 10ge2p1x520-eth-l2xcbase-ndrdisc.robot:| tc13-64B-4t4c-eth-l2xcbase-ndrdisc - -PDR Throughput -~~~~~~~~~~~~~~ - -PDR throughput of Testpmd - running in configuration of **one worker thread -(1t) on one physical core (1c)** - is presented in the figure below. PDR at -below 0.5% packet loss ratio. - -.. raw:: html - - - -*Figure 4. Testpmd 1thread 1core - PDR Throughput for Phy-to-Phy L2 Ethernet -Looping.* - -CSIT test cases used to generate results presented above can be found in CSIT -git repository by filtering with specified regex as follows: - -.. code-block:: bash - - $ csit/tests/perf - $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-pdrdisc" * - - 10ge2p1x520-eth-l2xcbase-ndrdisc.robot:| tc02-64B-1t1c-eth-l2xcbase-pdrdisc - -PDR throughput of Testpmd - running in configuration of **two worker threads -(2t) on two physical cores (2c)** - is presented in the figure below. - -.. raw:: html - - - -*Figure 5. Testpmd 2thread 2core - PDR Throughput for Phy-to-Phy L2 Ethernet -Looping.* - -CSIT test cases used to generate results presented above can be found in CSIT -git repository by filtering with specified regex as follows: - -.. code-block:: bash - - $ csit/tests/perf - $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-pdrdisc" * - - 10ge2p1x520-eth-l2xcbase-ndrdisc.robot:| tc08-64B-2t2c-eth-l2xcbase-pdrdisc - -PDR throughput of Testpmd - running in configuration of **four worker threads -(4t) on four physical cores (4c)** - is presented in the figure below. - -.. raw:: html - - - -*Figure 6. Testpmd 4thread 4core - PDR Throughput for Phy-to-Phy L2 Ethernet -Looping.* - -CSIT test cases used to generate results presented above can be found in CSIT -git repository by filtering with specified regex as follows: - -.. code-block:: bash - - $ csit/tests/perf - $ grep -E "64B-4t4c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-pdrdisc" * - - 10ge2p1x520-eth-l2xcbase-ndrdisc.robot:| tc14-64B-4t4c-eth-l2xcbase-pdrdisc +L2 Ethernet Interface Loop +========================== + +Following sections include summary graphs of DPDK Testpmd Phy-to-Phy performance +with L2 Ethernet Interface Loop, including NDR throughput (zero packet loss) +and PDR throughput (<0.5% packet loss). Performance is reported for Testpmd +running in multiple configurations of Testpmd pmd thread(s), a.k.a. Testpmd +data plane thread(s), and their physical CPU core(s) placement. + +Results are generated by multiple executions of the same CSIT tests. +In order to display variation in measured throughput values, Box-and- +whisker plots are used to show their quartiles (Min, 1st quartile / 25th +percentile, 2nd quartile / 50th percentile / mean, 3rd quartile / 75th +percentile, Max). Outliers are plotted as individual points. + +*Title of each graph* is a regex (regular expression) matching all +throughput test cases plotted on this graph, *X-axis labels* are indices +of individual test suites executed by csit-dpdk-perf-1704-all jobs that +created result output files used as data sources for the graph, *Y-axis +labels* are measured Packets Per Second [pps] values, and the *Graph +legend* lists the plotted test suites and their indices. + +.. note:: + + Test results have been generated by FD.io test executor jobs + `csit-dpdk-perf-1704-all + `_, + with Robot Framework result files csit-dpdk-perf-1704-all-.zip + `archived here <../../_static/archive/>`_ + +NDR Throughput +~~~~~~~~~~~~~~ + +Testpmd NDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented +in the graph below. + +.. raw:: html + + + +*Figure 1. Testpmd 1thread 1core - NDR Throughput for Phy-to-Phy L2 Ethernet +Looping.* + +CSIT source code for the test cases used for above plots can be found in CSIT +git repository: + +.. code-block:: bash + + $ $CSIT/dpdk-tests/perf + $ grep -E "64B-1t1c-eth-l2xcbase-testpmd-ndrdisc" * + + 10ge2p1x520-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2xcbase-testpmd-ndrdisc + 10ge2p1x710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2xcbase-testpmd-ndrdisc + 40ge2p1xl710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2xcbase-testpmd-ndrdisc + +Testpmd NDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented +in the graph below. + +.. raw:: html + + + +*Figure 2. Testpmd 2threads 2cores - NDR Throughput for Phy-to-Phy L2 Ethernet +Looping.* + +CSIT source code for the test cases used for above plots can be found in CSIT +git repository: + +.. code-block:: bash + + $ $CSIT/dpdk-tests/perf + $ grep -E "64B-2t2c-eth-l2xcbase-testpmd-ndrdisc" * + + 10ge2p1x520-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2xcbase-testpmd-ndrdisc + 10ge2p1x710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2xcbase-testpmd-ndrdisc + 40ge2p1xl710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2xcbase-testpmd-ndrdisc + +PDR Throughput +~~~~~~~~~~~~~~ + +Testpmd PDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented +in the graph below. PDR measured for 0.5% packet loss ratio. + +.. raw:: html + + + +*Figure 3. Testpmd 1thread 1core - PDR Throughput for Phy-to-Phy L2 Ethernet +Looping.* + +CSIT source code for the test cases used for above plots can be found in CSIT +git repository: + +.. code-block:: bash + + $ csit/tests/perf + $ grep -E "64B-1t1c-eth-l2xcbase-testpmd-pdrdisc" * + + 10ge2p1x520-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2xcbase-testpmd-pdrdisc + 10ge2p1x710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2xcbase-testpmd-pdrdisc + 40ge2p1xl710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2xcbase-testpmd-pdrdisc + +Testpmd PDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented +in the graph below. PDR measured for 0.5% packet loss ratio. + +.. raw:: html + + + +*Figure 4. Testpmd 2thread 2core - PDR Throughput for Phy-to-Phy L2 Ethernet +Looping.* + +CSIT source code for the test cases used for above plots can be found in CSIT +git repository: + +.. code-block:: bash + + $ csit/tests/perf + $ grep -E "64B-2t2c-eth-l2xcbase-testpmd-pdrdisc" * + + 10ge2p1x520-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2xcbase-testpmd-pdrdisc + 10ge2p1x710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2xcbase-testpmd-pdrdisc + 40ge2p1xl710-eth-l2xcbase-testpmd-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2xcbase-testpmd-pdrdisc +