X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=docs%2Freport%2Fvpp_performance_tests%2Fpacket_latency_graphs%2Fip6_tunnels.rst;h=60b4d61e59e5effae9a02e6439e68390c5e98252;hb=1e000ed7785445d96588ab302b154c563d5d9331;hp=aaa942a8ff9015e6732c6e01ca56beda08acd84a;hpb=be82f49dda573dfc7010a56d6f76f8e161beac16;p=csit.git diff --git a/docs/report/vpp_performance_tests/packet_latency_graphs/ip6_tunnels.rst b/docs/report/vpp_performance_tests/packet_latency_graphs/ip6_tunnels.rst index aaa942a8ff..60b4d61e59 100644 --- a/docs/report/vpp_performance_tests/packet_latency_graphs/ip6_tunnels.rst +++ b/docs/report/vpp_performance_tests/packet_latency_graphs/ip6_tunnels.rst @@ -1,36 +1,64 @@ -IPv6 Overlay Tunnels -==================== +IPv6 Tunnels +============ This section includes summary graphs of VPP Phy-to-Phy packet latency -with IPv6 Overlay Tunnels measured at 50% of discovered NDR throughput +with IPv6 Overlay Tunnels 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. +CSIT source code for the test cases used for plots can be found in +`CSIT git repository `_. + +3n-hsw-x520 +~~~~~~~~~~~ + +78b-1t1c-base_and_scale +----------------------- .. raw:: html - +
+ +:index:`Latency: ip6tun-3n-hsw-x520-78b-1t1c-base_and_scale-ndr` + +.. raw:: html -*Figure 1. VPP 1thread 1core - packet latency for Phy-to-Phy IPv6 Overlay Tunnels.* + + +



+
-CSIT source code for the test cases used for above plots can be found in CSIT -git repository: +.. raw:: latex -.. program-output:: cd ../../ && set -x && cd tests/vpp/perf/ip6_tunnels && grep -E "78B-1t1c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" * - :shell: + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip6tun-3n-hsw-x520-78b-1t1c-base_and_scale-ndr-lat} + \label{fig:ip6tun-3n-hsw-x520-78b-1t1c-base_and_scale-ndr-lat} + \end{figure} -VPP packet latency in 2t2c setup (2thread, 2core) is presented in the graph below. +78b-2t2c-base_and_scale +----------------------- .. raw:: html - +
+ +:index:`Latency: ip6tun-3n-hsw-x520-78b-2t2c-base_and_scale-ndr` + +.. raw:: html -*Figure 2. VPP 2threads 2cores - packet latency for Phy-to-Phy IPv6 Overlay Tunnels.* + + +



+
-CSIT source code for the test cases used for above plots can be found in CSIT -git repository: +.. raw:: latex -.. program-output:: cd ../../ && set -x && cd tests/vpp/perf/ip6_tunnels && grep -E "78B-2t2c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" * - :shell: + \begin{figure}[H] + \centering + \graphicspath{{../_build/_static/vpp/}} + \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{ip6tun-3n-hsw-x520-78b-2t2c-base_and_scale-ndr-lat} + \label{fig:ip6tun-3n-hsw-x520-78b-2t2c-base_and_scale-ndr-lat} + \end{figure}