X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=docs%2Freport%2Fvpp_performance_tests%2Fpacket_latency_graphs%2Fvm_vhost.rst;h=a4971cc839495f9f34e6101c7e763f02b1f673af;hp=5eb8a5750c5c088f167b12d7230ecec6363fc8e4;hb=bc62be08dd974d6efa960673e5d4c16402071750;hpb=4fbf1ec2d535d322725d395c369b6c9f7222c8dd diff --git a/docs/report/vpp_performance_tests/packet_latency_graphs/vm_vhost.rst b/docs/report/vpp_performance_tests/packet_latency_graphs/vm_vhost.rst index 5eb8a5750c..a4971cc839 100644 --- a/docs/report/vpp_performance_tests/packet_latency_graphs/vm_vhost.rst +++ b/docs/report/vpp_performance_tests/packet_latency_graphs/vm_vhost.rst @@ -1,89 +1,27 @@ -VM vhost Connections -==================== + +.. raw:: latex + + \clearpage + +KVM VMs vhost-user +================== This section includes summary graphs of VPP Phy-to-VM(s)-to-Phy packet latency with with VM virtio and VPP vhost-user virtual interfaces -measured at 50% of discovered NDR throughput rate. Latency is reported +measured at 100% of discovered NDR throughput rate. Latency is reported for VPP running in multiple configurations of VPP worker thread(s), a.k.a. VPP data plane thread(s), and their physical CPU core(s) placement. -VPP packet latency in 1t1c setup (1thread, 1core) is presented in the graph below. - -.. raw:: html - - - -.. raw:: latex - - \begin{figure}[H] - \centering - \graphicspath{{../_build/_static/vpp/}} - \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-vhost-sel1-ndrdisc-lat50} - \label{fig:64B-1t1c-vhost-sel1-ndrdisc-lat50} - \end{figure} - -*Figure 1a. VPP 1thread 1core - packet latency for Phy-to-VM-to-Phy VM -vhost-user selected TCs (ipv4).* - -CSIT source code for the test cases used for above plots can be found in -`CSIT git repository `_. - -.. raw:: html - - - -.. raw:: latex - - \begin{figure}[H] - \centering - \graphicspath{{../_build/_static/vpp/}} - \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-vhost-sel2-ndrdisc-lat50} - \label{fig:64B-1t1c-vhost-sel2-ndrdisc-lat50} - \end{figure} - -*Figure 1b. VPP 1thread 1core - packet latency for Phy-to-VM-to-Phy VM -vhost-user selected TCs (l2).* - -CSIT source code for the test cases used for above plots can be found in -`CSIT git repository `_. - -VPP packet latency in 2t2c setup (2thread, 2core) is presented in the graph below. - -.. raw:: html - - - -.. raw:: latex - - \begin{figure}[H] - \centering - \graphicspath{{../_build/_static/vpp/}} - \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-vhost-sel1-ndrdisc-lat50} - \label{fig:64B-2t2c-vhost-sel1-ndrdisc-lat50} - \end{figure} - -*Figure 2a. VPP 2threads 2cores - packet latency for Phy-to-VM-to-Phy VM -vhost-user selected TCs (ipv4).* - -CSIT source code for the test cases used for above plots can be found in -`CSIT git repository `_. - -.. raw:: html - - - -.. raw:: latex +CSIT source code for the test cases used for plots can be found in +`CSIT git repository `_. - \begin{figure}[H] - \centering - \graphicspath{{../_build/_static/vpp/}} - \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-vhost-sel2-ndrdisc-lat50} - \label{fig:64B-2t2c-vhost-sel2-ndrdisc-lat50} - \end{figure} +.. toctree:: -*Figure 2b. VPP 2threads 2cores - packet latency for Phy-to-VM-to-Phy VM -vhost-user selected TCs (l2).* + vm_vhost-2n-skx-xxv710 + vm_vhost-3n-skx-xxv710 + vm_vhost-3n-skx-x710 + vm_vhost-3n-hsw-xl710 -CSIT source code for the test cases used for above plots can be found in -`CSIT git repository `_. +.. + vm_vhost-3n-tsh-x520