4 Following sections provide a summary of VPP Phy-to-Phy IPv6 Overlay Tunnels
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5 performance illustrating NDR throughput (zero packet loss) and PDR throughput
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6 (<0.5% packet loss). Performance is reported for VPP running in multiple
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7 configurations of VPP worker thread(s), a.k.a. VPP data plane thread (s), and
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8 their physical CPU core(s) placement.
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10 Title of each graph is a regex (regular expression) matching all plotted
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11 test case throughput measurements.
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15 Data sources for reported test results: i) FD.io test executor jobs
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16 `csit-vpp-perf-1701-all
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17 <https://jenkins.fd.io/view/csit/job/csit-vpp-perf-1701-all/>`_ and
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18 `csit-vpp-perf-1701-long
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19 <https://jenkins.fd.io/view/csit/job/csit-vpp-perf-1701-long/>`_
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20 , ii) archived FD.io jobs test result output files
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21 `csit-vpp-perf-1701-all#job-number <https://nexus.fd.io/link>`_.
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26 VPP NDR Throughput - running in configuration of **one worker thread (1t) on
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27 one physical core (1c)** - is presented in the figure below.
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31 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-1t1c-ethip6-ndrdisc.html"></iframe>
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33 *Figure 1. VPP 1thread 1core - NDR Throughput for Phy-to-Phy IPv6 Overlay
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36 CSIT test cases used to generate results presented above can be found in CSIT
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37 git repository by filtering with specified regex as follows:
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39 .. code-block:: bash
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42 $ grep -E "78B-1t1c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" *
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44 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc01-78B-1t1c-ethip6lispip4-ip6base-ndrdisc
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45 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc01-78B-1t1c-ethip6lispip6-ip6base-ndrdisc
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47 VPP NDR Throughput - running in configuration of **two worker threads (2t) on
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48 two physical cores (2c)** - is presented in the figure below.
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52 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-2t2c-ethip6-ndrdisc.html"></iframe>
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54 *Figure 2. VPP 2threads 2cores - NDR Throughput for Phy-to-Phy IPv6 Overlay
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57 CSIT test cases used to generate results presented above can be found in CSIT
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58 git repository by filtering with specified regex as follows:
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60 .. code-block:: bash
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63 $ grep -E "78B-2t2c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" *
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65 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc07-78B-2t2c-ethip6lispip4-ip6base-ndrdisc
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66 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc07-78B-2t2c-ethip6lispip6-ip6base-ndrdisc
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68 VPP NDR Throughput - running in configuration of **four worker threads (4t) on
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69 four physical cores (4c)** - is presented in the figure below.
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73 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-4t4c-ethip6-ndrdisc.html"></iframe>
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75 *Figure 3. VPP 4threads 4cores - NDR Throughput for Phy-to-Phy IPv6 Overlay
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78 CSIT test cases used to generate results presented above can be found in CSIT
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79 git repository by filtering with specified regex as follows:
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81 .. code-block:: bash
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84 $ grep -E "78B-4t4c-ethip6[a-z0-9]+-[a-z0-9]*-ndrdisc" *
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86 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc13-78B-4t4c-ethip6lispip4-ip6base-ndrdisc
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87 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc13-78B-4t4c-ethip6lispip6-ip6base-ndrdisc
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92 VPP PDR Throughput - running in configuration of **one worker thread (1t) on one
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93 physical core (1c)** - is presented in the figure below. PDR at below 0.5%
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98 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-1t1c-ethip6-pdrdisc.html"></iframe>
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100 *Figure 4. VPP 1thread 1core - PDR Throughput for Phy-to-Phy IPv6 Overlay
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103 CSIT test cases used to generate results presented above can be found in CSIT
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104 git repository by filtering with specified regex as follows:
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106 .. code-block:: bash
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109 $ grep -E "78B-1t1c-ethip6[a-z0-9]+-[a-z0-9]*-pdrdisc" *
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111 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc02-78B-1t1c-ethip6lispip4-ip6base-pdrdisc
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112 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc02-78B-1t1c-ethip6lispip6-ip6base-pdrdisc
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114 VPP PDR Throughput - running in configuration of **two worker threads (2t) on
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115 two physical cores (2c)** - is presented in the figure below.
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119 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-2t2c-ethip6-pdrdisc.html"></iframe>
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121 *Figure 5. VPP 2thread 2core - PDR Throughput for Phy-to-Phy IPv6 Overlay
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124 CSIT test cases used to generate results presented above can be found in CSIT
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125 git repository by filtering with specified regex as follows:
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127 .. code-block:: bash
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130 $ grep -E "78B-2t2c-ethip6[a-z0-9]+-[a-z0-9]*-pdrdisc" *
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132 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc08-78B-2t2c-ethip6lispip4-ip6base-pdrdisc
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133 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc08-78B-2t2c-ethip6lispip6-ip6base-pdrdisc
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135 VPP PDR Throughput - running in configuration of **four worker threads (4t) on
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136 four physical cores (4c)** - is presented in the figure below.
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140 <iframe width="700" height="700" frameborder="0" scrolling="no" src="../../_static/vpp/78B-4t4c-ethip6-pdrdisc.html"></iframe>
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142 *Figure 6. VPP 4thread 4core - PDR Throughput for Phy-to-Phy IPv6 Overlay
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145 CSIT test cases used to generate results presented above can be found in CSIT
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146 git repository by filtering with specified regex as follows:
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148 .. code-block:: bash
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151 $ grep -E "78B-4t4c-ethip6[a-z0-9]+-[a-z0-9]*-pdrdisc" *
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153 10ge2p1x520-ethip6lispip4-ip6base-ndrdisc.robot:| tc14-78B-4t4c-ethip6lispip4-ip6base-pdrdisc
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154 10ge2p1x520-ethip6lispip6-ip6base-ndrdisc.robot:| tc14-78B-4t4c-ethip6lispip6-ip6base-pdrdisc
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