4 Following sections include Throughput Speedup Analysis for VPP multi-
5 core multi-thread configurations with no Hyper-Threading, specifically
6 for tested 2t2c (2threads, 2cores) and 4t4c scenarios. 1t1c throughput
7 results are used as a reference for reported speedup ratio. Input data
8 used for the graphs comes from Phy-to-Phy 78B performance tests with VPP
9 IPv6 Routed-Forwarding, including NDR throughput (zero packet loss) and
10 PDR throughput (<0.5% packet loss).
15 VPP NDR 78B packet throughput speedup ratio is presented in the graphs
16 below for 10ge2p1x520 and 40ge2p1xl710 network interface cards.
24 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-78B-ip6-tsa-ndrdisc.html"></iframe>
30 \graphicspath{{../_build/_static/vpp/}}
31 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-78B-ip6-tsa-ndrdisc}
32 \label{fig:10ge2p1x520-78B-ip6-tsa-ndrdisc}
35 CSIT source code for the test cases used for above plots can be found in CSIT
40 .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/ip6 && grep -E '78B-(1t1c|2t2c|4t4c)-ethip6-ip6(base|scale[a-z0-9]*)*-ndrdisc' 10ge2p1x520*
47 $ cd tests/vpp/perf/ip6
48 $ grep -E '78B-(1t1c|2t2c|4t4c)-ethip6-ip6(base|scale[a-z0-9]*)*-ndrdisc' 10ge2p1x520*
50 *Figure 1. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
51 NDR Throughput for Phy-to-Phy IPv6 Routed-Forwarding.*
58 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/40ge2p1xl710-78B-ip6-tsa-ndrdisc.html"></iframe>
64 \graphicspath{{../_build/_static/vpp/}}
65 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{40ge2p1xl710-78B-ip6-tsa-ndrdisc}
66 \label{fig:40ge2p1xl710-78B-ip6-tsa-ndrdisc}
69 CSIT source code for the test cases used for above plots can be found in CSIT
74 .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/ip6 && grep -E '78B-(1t1c|2t2c|4t4c)-ethip6-ip6(base|scale[a-z0-9]*)*-ndrdisc' 40ge2p1xl710*
81 $ cd tests/vpp/perf/ip6
82 $ grep -E '78B-(1t1c|2t2c|4t4c)-ethip6-ip6(base|scale[a-z0-9]*)*-ndrdisc' 40ge2p1xl710*
84 *Figure 2. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
85 NDR Throughput for Phy-to-Phy IPv6 Routed-Forwarding.*
90 VPP PDR 78B packet throughput speedup ratio is presented in the graphs
91 below for 10ge2p1x520 and 40ge2p1xl710 network interface cards. PDR
92 measured for 0.5% packet loss ratio.
99 <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-78B-ip6-tsa-pdrdisc.html"></iframe>
105 \graphicspath{{../_build/_static/vpp/}}
106 \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-78B-ip6-tsa-pdrdisc}
107 \label{fig:10ge2p1x520-78B-ip6-tsa-pdrdisc}
110 CSIT source code for the test cases used for above plots can be found in CSIT
115 .. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/ip6 && grep -E '78B-(1t1c|2t2c|4t4c)-ethip6-ip6(base|scale[a-z0-9]*)*-pdrdisc' 10ge2p1x520*
122 $ cd tests/vpp/perf/ip6
123 $ grep -E '78B-(1t1c|2t2c|4t4c)-ethip6-ip6(base|scale[a-z0-9]*)*-pdrdisc' 10ge2p1x520*
125 *Figure 3. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
126 PDR Throughput for Phy-to-Phy IPv6 Routed-Forwarding.*