.. _vpp_compare_current_vs_previous_release: Current vs. Previous Release ---------------------------- Relative comparison of VPP packet throughput (NDR, PDR and MRR) between |vpp-release| and |vpp-release-1| (measured for |csit-release| and |csit-release-1| respectively) is calculated from results of tests running on 2-node Intel Xeon Skylake (2n-skx), 3-node Intel Xeon Skylake (3n-skx), 3-Node Intel Xeon Haswell (3n-hsw), 2-node Intel Atom Denverton (2n-dnv), 3-node Intel Atom Denverton (3n-dnv), 3-node Arm TaiShan (3n-tsh) testbeds, in 1-core, 2-core and 4-core (MRR only) configurations. Listed mean and standard deviation values are computed based on a series of the same tests executed against respective VPP releases to verify test results repeatability, with percentage change calculated for mean values. Note that the standard deviation is quite high for a small number of packet throughput tests, what indicates poor test results repeatability and makes the relative change of mean throughput value not fully representative for these tests. The root causes behind poor results repeatability vary between the test cases. .. note:: Test results have been generated by - `FD.io test executor vpp performance job 2n-skx`_, - `FD.io test executor vpp performance job 3n-skx`_, - `FD.io test executor vpp performance job 3n-hsw`_, - `FD.io test executor vpp performance job 2n-dnv`_, - `FD.io test executor vpp performance job 3n-dnv`_, - `FD.io test executor vpp performance job 3n-tsh`_ with RF result files csit-vpp-perf-|srelease|-\*.zip `archived here <../../_static/archive/>`_. 2n-skx ~~~~~~ .. NDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 2t1c NDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-ndr.html>`_ - `HTML 4t2c NDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-ndr.html>`_ - `ASCII 2t1c NDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-ndr.txt>`_ - `ASCII 4t2c NDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-ndr.txt>`_ - `CSV 2t1c NDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-ndr.csv>`_ - `CSV 4t2c NDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-ndr.csv>`_ - `HTML 2t1c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-ndr.html>`_ - `HTML 4t2c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-ndr.html>`_ - `HTML 8t4c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-ndr.html>`_ - `ASCII 2t1c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-ndr.txt>`_ - `ASCII 4t2c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-ndr.txt>`_ - `ASCII 8t4c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-ndr.txt>`_ - `CSV 2t1c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-ndr.csv>`_ - `CSV 4t2c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-ndr.csv>`_ - `CSV 8t4c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-ndr.csv>`_ PDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 2t1c PDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-pdr.html>`_ - `HTML 4t2c PDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-pdr.html>`_ - `ASCII 2t1c PDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-pdr.txt>`_ - `ASCII 4t2c PDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-pdr.txt>`_ - `CSV 2t1c PDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-pdr.csv>`_ - `CSV 4t2c PDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-pdr.csv>`_ .. - `HTML 2t1c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-pdr.html>`_ - `HTML 4t2c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-pdr.html>`_ - `HTML 8t4c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-pdr.html>`_ - `ASCII 2t1c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-pdr.txt>`_ - `ASCII 4t2c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-pdr.txt>`_ - `ASCII 8t4c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-pdr.txt>`_ - `CSV 2t1c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-pdr.csv>`_ - `CSV 4t2c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-pdr.csv>`_ - `CSV 8t4c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-pdr.csv>`_ .. MRR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 2t1c MRR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-mrr.html>`_ - `HTML 4t2c MRR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-mrr.html>`_ - `HTML 8t4c MRR comparison <../../_static/vpp/performance-changes-2n-skx-8t4c-mrr.html>`_ - `ASCII 2t1c MRR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-mrr.txt>`_ - `ASCII 4t2c MRR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-mrr.txt>`_ - `ASCII 8t4c MRR comparison <../../_static/vpp/performance-changes-2n-skx-8t4c-mrr.txt>`_ - `CSV 2t1c MRR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-mrr.csv>`_ - `CSV 4t2c MRR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-mrr.csv>`_ - `CSV 8t4c MRR comparison <../../_static/vpp/performance-changes-2n-skx-8t4c-mrr.csv>`_ - `HTML 2t1c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-mrr.html>`_ - `HTML 4t2c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-mrr.html>`_ - `HTML 8t4c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-mrr.html>`_ - `ASCII 2t1c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-mrr.txt>`_ - `ASCII 4t2c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-mrr.txt>`_ - `ASCII 8t4c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-mrr.txt>`_ - `CSV 2t1c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-mrr.csv>`_ - `CSV 4t2c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-mrr.csv>`_ - `CSV 8t4c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-mrr.csv>`_ 3n-skx ~~~~~~ .. NDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 2t1c NDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-ndr.html>`_ - `HTML 4t2c NDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-ndr.html>`_ - `ASCII 2t1c NDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-ndr.txt>`_ - `ASCII 4t2c NDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-ndr.txt>`_ - `CSV 2t1c NDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-ndr.csv>`_ - `CSV 4t2c NDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-ndr.csv>`_ PDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 2t1c PDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-pdr.html>`_ - `HTML 4t2c PDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-pdr.html>`_ - `ASCII 2t1c PDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-pdr.txt>`_ - `ASCII 4t2c PDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-pdr.txt>`_ - `CSV 2t1c PDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-pdr.csv>`_ - `CSV 4t2c PDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-pdr.csv>`_ .. MRR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 2t1c MRR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-mrr.html>`_ - `HTML 4t2c MRR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-mrr.html>`_ - `HTML 8t4c MRR comparison <../../_static/vpp/performance-changes-3n-skx-8t4c-mrr.html>`_ - `ASCII 2t1c MRR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-mrr.txt>`_ - `ASCII 4t2c MRR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-mrr.txt>`_ - `ASCII 8t4c MRR comparison <../../_static/vpp/performance-changes-3n-skx-8t4c-mrr.txt>`_ - `CSV 2t1c MRR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-mrr.csv>`_ - `CSV 4t2c MRR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-mrr.csv>`_ - `CSV 8t4c MRR comparison <../../_static/vpp/performance-changes-3n-skx-8t4c-mrr.csv>`_ 3n-hsw ~~~~~~ NDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-ndr.html>`_ - `HTML 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-ndr.html>`_ - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-ndr.txt>`_ - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-ndr.txt>`_ - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-ndr.csv>`_ - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-ndr.csv>`_ PDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-pdr.html>`_ - `HTML 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-pdr.html>`_ - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-pdr.txt>`_ - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-pdr.txt>`_ - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-pdr.csv>`_ - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-pdr.csv>`_ MRR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-mrr.html>`_ - `HTML 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-mrr.html>`_ - `HTML 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-4t4c-mrr.html>`_ - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-mrr.txt>`_ - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-mrr.txt>`_ - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-4t4c-mrr.txt>`_ - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-mrr.csv>`_ - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-mrr.csv>`_ - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-4t4c-mrr.csv>`_ 2n-dnv ~~~~~~ NDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-ndr.html>`_ - `HTML 2t2c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-ndr.html>`_ - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-ndr.txt>`_ - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-ndr.txt>`_ - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-ndr.csv>`_ - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-ndr.csv>`_ PDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-pdr.html>`_ - `HTML 2t2c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-pdr.html>`_ - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-pdr.txt>`_ - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-pdr.txt>`_ - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-pdr.csv>`_ - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-pdr.csv>`_ MRR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-mrr.html>`_ - `HTML 2t2c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-mrr.html>`_ - `HTML 4t4c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-4t4c-mrr.html>`_ - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-mrr.txt>`_ - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-mrr.txt>`_ - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-4t4c-mrr.txt>`_ - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-mrr.csv>`_ - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-mrr.csv>`_ - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-4t4c-mrr.csv>`_ 3n-dnv ~~~~~~ NDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-ndr.html>`_ - `HTML 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-ndr.html>`_ - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-ndr.txt>`_ - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-ndr.txt>`_ - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-ndr.csv>`_ - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-ndr.csv>`_ PDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-pdr.html>`_ - `HTML 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-pdr.html>`_ - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-pdr.txt>`_ - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-pdr.txt>`_ - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-pdr.csv>`_ - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-pdr.csv>`_ MRR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-mrr.html>`_ - `HTML 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-mrr.html>`_ - `HTML 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-4t4c-mrr.html>`_ - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-mrr.txt>`_ - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-mrr.txt>`_ - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-4t4c-mrr.txt>`_ - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-mrr.csv>`_ - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-mrr.csv>`_ - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-4t4c-mrr.csv>`_ 3n-tsh ~~~~~~ NDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-ndr.html>`_ - `HTML 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-ndr.html>`_ - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-ndr.txt>`_ - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-ndr.txt>`_ - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-ndr.csv>`_ - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-ndr.csv>`_ PDR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-pdr.html>`_ - `HTML 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-pdr.html>`_ - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-pdr.txt>`_ - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-pdr.txt>`_ - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-pdr.csv>`_ - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-pdr.csv>`_ MRR Comparison `````````````` Comparison tables in HTML, ASCII and CSV formats: - `HTML 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-mrr.html>`_ - `HTML 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-mrr.html>`_ - `HTML 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-4t4c-mrr.html>`_ - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-mrr.txt>`_ - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-mrr.txt>`_ - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-4t4c-mrr.txt>`_ - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-mrr.csv>`_ - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-mrr.csv>`_ - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-4t4c-mrr.csv>`_