4 Following sections include summary graphs of VPP Phy-to-Phy performance
5 with L2 Ethernet switching, including NDR throughput (zero packet loss)
6 and PDR throughput (<0.5% packet loss). Performance is reported for VPP
7 running in multiple configurations of VPP worker thread(s), a.k.a. VPP
8 data plane thread(s), and their physical CPU core(s) placement.
10 Results are generated by multiple executions of the same CSIT tests.
11 In order to display variation in measured throughput values, Box-and-
12 whisker plots are used to show their quartiles (Min, 1st quartile / 25th
13 percentile, 2nd quartile / 50th percentile / mean, 3rd quartile / 75th
14 percentile, Max). Outliers are plotted as individual points.
16 *Title of each graph* is a regex (regular expression) matching all
17 throughput test cases plotted on this graph, *X-axis labels* are indices
18 of individual test suites executed by csit-vpp-perf-1704-all jobs that
19 created result output files used as data sources for the graph, *Y-axis
20 labels* are measured Packets Per Second [pps] values, and the *Graph
21 legend* lists the plotted test suites and their indices.
25 Test results have been generated by FD.io test executor jobs
26 `csit-vpp-perf-1704-all
27 <https://jenkins.fd.io/view/csit/job/csit-vpp-perf-1704-all/>`_,
28 with Robot Framework result files csit-vpp-perf-1704-all-<id>.zip
29 `archived here <../../_static/archive/>`_
34 VPP NDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented
39 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-1t1c-l2-ndrdisc.html"></iframe>
41 *Figure 1. VPP 1thread 1core - NDR Throughput for Phy-to-Phy L2 Ethernet
44 CSIT source code for the test cases used for above plots can be found in CSIT
50 $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-ndrdisc" *
52 10ge2p1vic1227-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2bdbasemaclrn-ndrdisc
53 10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot:| tc01-64B-1t1c-dot1ad-l2xcbase-ndrdisc
54 10ge2p1x520-dot1q-l2xcbase-ndrpdrdisc.robot:| tc01-64B-1t1c-dot1q-l2xcbase-ndrdisc
55 10ge2p1x520-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2bdbasemaclrn-ndrdisc
56 10ge2p1x520-eth-l2xcbase-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2xcbase-ndrdisc
57 10ge2p1x710-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2bdbasemaclrn-ndrdisc
58 40ge2p1vic1385-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2bdbasemaclrn-ndrdisc
59 40ge2p1xl710-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2bdbasemaclrn-ndrdisc
60 40ge2p1xl710-eth-l2xcbase-ndrpdrdisc.robot:| tc01-64B-1t1c-eth-l2xcbase-ndrdisc
62 VPP NDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented
67 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-2t2c-l2-ndrdisc.html"></iframe>
69 *Figure 2. VPP 2threads 2cores - NDR Throughput for Phy-to-Phy L2 Ethernet
72 CSIT source code for the test cases used for above plots can be found in CSIT
78 $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-ndrdisc" *
80 10ge2p1vic1227-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2bdbasemaclrn-ndrdisc
81 10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot:| tc07-64B-2t2c-dot1ad-l2xcbase-ndrdisc
82 10ge2p1x520-dot1q-l2xcbase-ndrpdrdisc.robot:| tc07-64B-2t2c-dot1q-l2xcbase-ndrdisc
83 10ge2p1x520-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2bdbasemaclrn-ndrdisc
84 10ge2p1x520-eth-l2xcbase-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2xcbase-ndrdisc
85 10ge2p1x710-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2bdbasemaclrn-ndrdisc
86 40ge2p1vic1385-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2bdbasemaclrn-ndrdisc
87 40ge2p1xl710-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2bdbasemaclrn-ndrdisc
88 40ge2p1xl710-eth-l2xcbase-ndrpdrdisc.robot:| tc07-64B-2t2c-eth-l2xcbase-ndrdisc
93 VPP PDR 64B packet throughput in 1t1c setup (1thread, 1core) is presented
94 in the graph below. PDR measured for 0.5% packet loss ratio.
98 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-1t1c-l2-pdrdisc.html"></iframe>
100 *Figure 3. VPP 1thread 1core - PDR Throughput for Phy-to-Phy L2 Ethernet
103 CSIT source code for the test cases used for above plots can be found in CSIT
108 $ cd $CSIT/tests/perf
109 $ grep -E "64B-1t1c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-pdrdisc" *
111 10ge2p1vic1227-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2bdbasemaclrn-pdrdisc
112 10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot:| tc02-64B-1t1c-dot1ad-l2xcbase-pdrdisc
113 10ge2p1x520-dot1q-l2xcbase-ndrpdrdisc.robot:| tc02-64B-1t1c-dot1q-l2xcbase-pdrdisc
114 10ge2p1x520-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2bdbasemaclrn-pdrdisc
115 10ge2p1x520-eth-l2xcbase-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2xcbase-pdrdisc
116 10ge2p1x710-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2bdbasemaclrn-pdrdisc
117 40ge2p1vic1385-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc02-64B-1t1c-eth-l2bdbasemaclrn-pdrdisc
119 VPP PDR 64B packet throughput in 2t2c setup (2thread, 2core) is presented
120 in the graph below. PDR measured for 0.5% packet loss ratio.
124 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/64B-2t2c-l2-pdrdisc.html"></iframe>
126 *Figure 4. VPP 2thread 2core - PDR Throughput for Phy-to-Phy L2 Ethernet
129 CSIT source code for the test cases used for above plots can be found in CSIT
134 $ cd $CSIT/tests/perf
135 $ grep -E "64B-2t2c-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-pdrdisc" *
137 10ge2p1vic1227-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2bdbasemaclrn-pdrdisc
138 10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot:| tc08-64B-2t2c-dot1ad-l2xcbase-pdrdisc
139 10ge2p1x520-dot1q-l2xcbase-ndrpdrdisc.robot:| tc08-64B-2t2c-dot1q-l2xcbase-pdrdisc
140 10ge2p1x520-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2bdbasemaclrn-pdrdisc
141 10ge2p1x520-eth-l2xcbase-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2xcbase-pdrdisc
142 10ge2p1x710-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2bdbasemaclrn-pdrdisc
143 40ge2p1vic1385-eth-l2bdbasemaclrn-ndrpdrdisc.robot:| tc08-64B-2t2c-eth-l2bdbasemaclrn-pdrdisc