.. raw:: latex \clearpage .. _VPP_Packet_Latency: Packet Latency ============== Latency results are generated from a single execution of NDR discovery test across physical testbeds hosted LF FD.io labs: 3n-hsw, 2n-skx, 2n- skx. Box plots are used to show the Minimum, Median and Maximum packet latency per test. Additional information about graph data: #. **Graph Title**: describes tested packet path, testbed topology, processor model, NIC model, packet size, number of cores and threads used by data plane workers and indication of DUT configuration. #. **X-axis Labels**: indices of individual test suites as listed in Graph Legend and direction of latency flow: - West-to-East: TGint1-to-SUT1-to-SUT2-to-TGint2. - East-to-West: TGint2-to-SUT2-to-SUT1-to-TGint1. #. **Y-axis Labels**: measured packet latency values in [uSec]. #. **Graph Legend**: lists X-axis indices with associated CSIT test suites executed to generate graphed test results. #. **Hover Information**: lists number of runs executed, specific test substring, packet flow direction, maximal, mean and minimal values of measured latencies. .. 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`_ and `FD.io test executor vpp performance job 3n-tsh`_ with RF result files csit-vpp-perf-|srelease|-\*.zip `archived here <../../_static/archive/>`_. .. toctree:: :maxdepth: 3 l2 ip4 ip6 srv6 ip4_tunnels vm_vhost container_memif .. ipsec vts