4 Following sections provide a summary of VPP Phy-to-Phy IPv6 Overlay Tunnels
5 performance illustrating NDR throughput (zero packet loss) and PDR throughput
6 (<0.5% packet loss). Performance is reported for VPP running in multiple
7 configurations of VPP worker thread(s), a.k.a. VPP data plane thread (s), and
8 their physical CPU core(s) placement.
10 *Title of each graph* is a regex (regular expression) matching all plotted
11 throughput test cases, *X-axis labels* are indeces of csit-vpp-perf-1701 jobs
12 that created result output files used as data sources for the graph,
13 *Y-axis labels* are measured Packets Per Second [pps] values, and the *graph
14 legend* identifes the plotted test suites.
18 Data sources for reported test results: i) FD.io test executor jobs
19 `csit-vpp-perf-1701-all
20 <https://jenkins.fd.io/view/csit/job/csit-vpp-perf-1701-all/>`_ and
21 `csit-vpp-perf-1701-long
22 <https://jenkins.fd.io/view/csit/job/csit-vpp-perf-1701-long/>`_
23 , ii) archived FD.io jobs test result `output files
24 <../../_static/archive/>`_.
29 VPP NDR Throughput - running in configuration of **one worker thread (1t) on
30 one physical core (1c)** - is presented in the figure below.
34 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-1t1c-ethip6-ndrdisc.html"></iframe>
36 *Figure 1. VPP 1thread 1core - NDR Throughput for Phy-to-Phy IPv6 Overlay
39 CSIT test cases used to generate results presented above can be found in CSIT
40 git repository by filtering with specified regex as follows:
45 $ grep -E "78B-1t1c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" *
47 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc01-78B-1t1c-ethip6lispip4-ip6base-ndrdisc
48 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc01-78B-1t1c-ethip6lispip6-ip6base-ndrdisc
50 VPP NDR Throughput - running in configuration of **two worker threads (2t) on
51 two physical cores (2c)** - is presented in the figure below.
55 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-2t2c-ethip6-ndrdisc.html"></iframe>
57 *Figure 2. VPP 2threads 2cores - NDR Throughput for Phy-to-Phy IPv6 Overlay
60 CSIT test cases used to generate results presented above can be found in CSIT
61 git repository by filtering with specified regex as follows:
66 $ grep -E "78B-2t2c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" *
68 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc07-78B-2t2c-ethip6lispip4-ip6base-ndrdisc
69 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc07-78B-2t2c-ethip6lispip6-ip6base-ndrdisc
71 VPP NDR Throughput - running in configuration of **four worker threads (4t) on
72 four physical cores (4c)** - is presented in the figure below.
76 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-4t4c-ethip6-ndrdisc.html"></iframe>
78 *Figure 3. VPP 4threads 4cores - NDR Throughput for Phy-to-Phy IPv6 Overlay
81 CSIT test cases used to generate results presented above can be found in CSIT
82 git repository by filtering with specified regex as follows:
87 $ grep -E "78B-4t4c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" *
89 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc13-78B-4t4c-ethip6lispip4-ip6base-ndrdisc
90 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc13-78B-4t4c-ethip6lispip6-ip6base-ndrdisc
95 VPP PDR Throughput - running in configuration of **one worker thread (1t) on one
96 physical core (1c)** - is presented in the figure below. PDR at below 0.5%
101 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-1t1c-ethip6-pdrdisc.html"></iframe>
103 *Figure 4. VPP 1thread 1core - PDR Throughput for Phy-to-Phy IPv6 Overlay
106 CSIT test cases used to generate results presented above can be found in CSIT
107 git repository by filtering with specified regex as follows:
112 $ grep -E "78B-1t1c-ethip6[a-z0-9]+-[a-z0-9]*-pdrdisc" *
114 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc02-78B-1t1c-ethip6lispip4-ip6base-pdrdisc
115 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc02-78B-1t1c-ethip6lispip6-ip6base-pdrdisc
117 VPP PDR Throughput - running in configuration of **two worker threads (2t) on
118 two physical cores (2c)** - is presented in the figure below.
122 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-2t2c-ethip6-pdrdisc.html"></iframe>
124 *Figure 5. VPP 2thread 2core - PDR Throughput for Phy-to-Phy IPv6 Overlay
127 CSIT test cases used to generate results presented above can be found in CSIT
128 git repository by filtering with specified regex as follows:
133 $ grep -E "78B-2t2c-ethip6[a-z0-9]+-[a-z0-9]*-pdrdisc" *
135 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc08-78B-2t2c-ethip6lispip4-ip6base-pdrdisc
136 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc08-78B-2t2c-ethip6lispip6-ip6base-pdrdisc
138 VPP PDR Throughput - running in configuration of **four worker threads (4t) on
139 four physical cores (4c)** - is presented in the figure below.
143 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-4t4c-ethip6-pdrdisc.html"></iframe>
145 *Figure 6. VPP 4thread 4core - PDR Throughput for Phy-to-Phy IPv6 Overlay
148 CSIT test cases used to generate results presented above can be found in CSIT
149 git repository by filtering with specified regex as follows:
154 $ grep -E "78B-4t4c-ethip6[a-z0-9]+-[a-z0-9]*-pdrdisc" *
156 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc14-78B-4t4c-ethip6lispip4-ip6base-pdrdisc
157 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc14-78B-4t4c-ethip6lispip6-ip6base-pdrdisc