blob: 3c0a37edf0f9d7a0298ea920d1f463648754b346 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
L2 Ethernet Switching
=====================
Following sections include Throughput Speedup Analysis for VPP multi-
core multi-thread configurations with no Hyper-Threading, specifically
for tested 2t2c (2threads, 2cores) and 4t4c scenarios. 1t1c throughput
results are used as a reference for reported speedup ratio. Input data
used for the graphs comes from Phy-to-Phy 64B performance tests with VPP
L2 Ethernet switching, including NDR throughput (zero packet loss) and
PDR throughput (<0.5% packet loss).
NDR Throughput
--------------
VPP NDR 64B packet throughput speedup ratio is presented in the graphs
below for 10ge2p1x520 and 40ge2p1xl710 network interface cards.
NIC 10ge2p1x520
~~~~~~~~~~~~~~~
.. raw:: html
<iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-64B-l2-tsa-ndrdisc.html"></iframe>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
\includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-64B-l2-tsa-ndrdisc}
\label{fig:10ge2p1x520-64B-l2-tsa-ndrdisc}
\end{figure}
*Figure 1. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
NDR Throughput for Phy-to-Phy L2 Ethernet Switching.*
CSIT source code for the test cases used for above plots can be found in CSIT
git repository:
.. only:: html
.. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-(1t1c|2t2c|4t4c)-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-(eth.*)*ndrdisc" 10ge2p1x520*
:shell:
.. only:: latex
.. code-block:: bash
$ grep -E "64B-(1t1c|2t2c|4t4c)-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-(eth.*)*ndrdisc" tests/vpp/perf/l2/10ge2p1x520*
NIC 40ge2p1xl710
~~~~~~~~~~~~~~~~
.. raw:: html
<iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/40ge2p1xl710-64B-l2-tsa-ndrdisc.html"></iframe>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
\includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{40ge2p1xl710-64B-l2-tsa-ndrdisc}
\label{fig:40ge2p1xl710-64B-l2-tsa-ndrdisc}
\end{figure}
*Figure 2. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
NDR Throughput for Phy-to-Phy L2 Ethernet Switching.*
CSIT source code for the test cases used for above plots can be found in CSIT
git repository:
.. only:: html
.. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-(1t1c|2t2c|4t4c)-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" 40ge2p1xl710*
:shell:
.. only:: latex
.. code-block:: bash
$ grep -E "64B-(1t1c|2t2c|4t4c)-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn|l2bdscale.*|l2dbscale.*)-(eth.*)*ndrdisc" tests/vpp/perf/l2/40ge2p1xl710*
PDR Throughput
--------------
VPP PDR 64B packet throughput speedup ratio is presented in the graphs
below for 10ge2p1x520 and 40ge2p1xl710 network interface cards. PDR
measured for 0.5% packet loss ratio.
NIC 10ge2p1x520
~~~~~~~~~~~~~~~
.. raw:: html
<iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/10ge2p1x520-64B-l2-tsa-pdrdisc.html"></iframe>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/vpp/}}
\includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{10ge2p1x520-64B-l2-tsa-pdrdisc}
\label{fig:10ge2p1x520-64B-l2-tsa-pdrdisc}
\end{figure}
*Figure 3. Throughput Speedup Analysis - Multi-Core Speedup Ratio - Normalized
PDR Throughput for Phy-to-Phy L2 Ethernet Switching.*
CSIT source code for the test cases used for above plots can be found in CSIT
git repository:
.. only:: html
.. program-output:: cd ../../../../../ && set +x && cd tests/vpp/perf/l2 && grep -E "64B-(1t1c|2t2c|4t4c)-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-(eth.*)*pdrdisc" 10ge2p1x520*
:shell:
.. only:: latex
.. code-block:: bash
$ grep -E "64B-(1t1c|2t2c|4t4c)-(eth|dot1q|dot1ad)-(l2xcbase|l2bdbasemaclrn)-(eth.*)*pdrdisc" tests/vpp/perf/l2/10ge2p1x520*
|