2 .. _vpp_compare_current_vs_previous_release:
4 Current vs. Previous Release
5 ----------------------------
7 Relative comparison of VPP packet throughput (NDR, PDR and MRR) between
8 |vpp-release| and |vpp-release-1| (measured for |csit-release| and
9 |csit-release-1| respectively) is calculated from results of tests
10 running on 2-node Intel Xeon Skylake (2n-skx), 3-node Intel Xeon Skylake
11 (3n-skx), 3-Node Intel Xeon Haswell (3n-hsw), 2-node Intel Atom Denverton
12 (2n-dnv), 3-node Intel Atom Denverton (3n-dnv), 3-node Arm TaiShan (3n-tsh)
13 testbeds, in 1-core, 2-core and 4-core (MRR only) configurations.
15 Listed mean and standard deviation values are computed based on a series
16 of the same tests executed against respective VPP releases to verify
17 test results repeatability, with percentage change calculated for mean
18 values. Note that the standard deviation is quite high for a small
19 number of packet throughput tests, what indicates poor test results
20 repeatability and makes the relative change of mean throughput value not
21 fully representative for these tests. The root causes behind poor
22 results repeatability vary between the test cases.
26 Test results have been generated by
28 - `FD.io test executor vpp performance job 2n-skx`_,
29 - `FD.io test executor vpp performance job 3n-skx`_,
30 - `FD.io test executor vpp performance job 3n-hsw`_,
31 - `FD.io test executor vpp performance job 2n-dnv`_,
32 - `FD.io test executor vpp performance job 3n-dnv`_,
33 - `FD.io test executor vpp performance job 3n-tsh`_
35 with RF result files csit-vpp-perf-|srelease|-\*.zip
36 `archived here <../../_static/archive/>`_.
41 NDR Root Cause Analysis
42 ```````````````````````
44 - `HTML 2t1c NDR RCA <performance-rca-2n-skx-2t1c-ndr.html>`_
45 - `ASCII 2t1c NDR RCA <../../_static/vpp/performance-rca-2n-skx-2t1c-ndr.txt>`_
46 - `CSV 2t1c NDR RCA <../../_static/vpp/performance-rca-2n-skx-2t1c-ndr-csv.csv>`_
48 PDR Root Cause Analysis
49 ```````````````````````
51 - `HTML 2t1c PDR RCA <performance-rca-2n-skx-2t1c-pdr.html>`_
52 - `ASCII 2t1c PDR RCA <../../_static/vpp/performance-rca-2n-skx-2t1c-pdr.txt>`_
53 - `CSV 2t1c PDR RCA <../../_static/vpp/performance-rca-2n-skx-2t1c-pdr-csv.csv>`_
59 Comparison tables in HTML, ASCII and CSV formats:
61 - `HTML 2t1c NDR comparison <performance-changes-2n-skx-2t1c-ndr.html>`_
62 - `HTML 4t2c NDR comparison <performance-changes-2n-skx-4t2c-ndr.html>`_
63 - `ASCII 2t1c NDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-ndr.txt>`_
64 - `ASCII 4t2c NDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-ndr.txt>`_
65 - `CSV 2t1c NDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-ndr.csv>`_
66 - `CSV 4t2c NDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-ndr.csv>`_
68 - `HTML 2t1c NFV Service Density NDR comparison <performance-changes-nfv-2n-skx-2t1c-ndr.html>`_
69 - `HTML 4t2c NFV Service Density NDR comparison <performance-changes-nfv-2n-skx-4t2c-ndr.html>`_
70 - `HTML 8t4c NFV Service Density NDR comparison <performance-changes-nfv-2n-skx-8t4c-ndr.html>`_
71 - `ASCII 2t1c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-ndr.txt>`_
72 - `ASCII 4t2c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-ndr.txt>`_
73 - `ASCII 8t4c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-ndr.txt>`_
74 - `CSV 2t1c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-ndr.csv>`_
75 - `CSV 4t2c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-ndr.csv>`_
76 - `CSV 8t4c NFV Service Density NDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-ndr.csv>`_
81 Comparison tables in HTML, ASCII and CSV formats:
83 - `HTML 2t1c PDR comparison <performance-changes-2n-skx-2t1c-pdr.html>`_
84 - `HTML 4t2c PDR comparison <performance-changes-2n-skx-4t2c-pdr.html>`_
85 - `ASCII 2t1c PDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-pdr.txt>`_
86 - `ASCII 4t2c PDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-pdr.txt>`_
87 - `CSV 2t1c PDR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-pdr.csv>`_
88 - `CSV 4t2c PDR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-pdr.csv>`_
91 - `HTML 2t1c NFV Service Density PDR comparison <performance-changes-nfv-2n-skx-2t1c-pdr.html>`_
92 - `HTML 4t2c NFV Service Density PDR comparison <performance-changes-nfv-2n-skx-4t2c-pdr.html>`_
93 - `HTML 8t4c NFV Service Density PDR comparison <performance-changes-nfv-2n-skx-8t4c-pdr.html>`_
94 - `ASCII 2t1c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-pdr.txt>`_
95 - `ASCII 4t2c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-pdr.txt>`_
96 - `ASCII 8t4c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-pdr.txt>`_
97 - `CSV 2t1c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-pdr.csv>`_
98 - `CSV 4t2c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-pdr.csv>`_
99 - `CSV 8t4c NFV Service Density PDR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-pdr.csv>`_
104 Comparison tables in HTML, ASCII and CSV formats:
106 - `HTML 2t1c MRR comparison <performance-changes-2n-skx-2t1c-mrr.html>`_
107 - `HTML 4t2c MRR comparison <performance-changes-2n-skx-4t2c-mrr.html>`_
108 - `HTML 8t4c MRR comparison <performance-changes-2n-skx-8t4c-mrr.html>`_
109 - `ASCII 2t1c MRR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-mrr.txt>`_
110 - `ASCII 4t2c MRR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-mrr.txt>`_
111 - `ASCII 8t4c MRR comparison <../../_static/vpp/performance-changes-2n-skx-8t4c-mrr.txt>`_
112 - `CSV 2t1c MRR comparison <../../_static/vpp/performance-changes-2n-skx-2t1c-mrr.csv>`_
113 - `CSV 4t2c MRR comparison <../../_static/vpp/performance-changes-2n-skx-4t2c-mrr.csv>`_
114 - `CSV 8t4c MRR comparison <../../_static/vpp/performance-changes-2n-skx-8t4c-mrr.csv>`_
116 - `HTML 2t1c NFV Service Density MRR comparison <performance-changes-nfv-2n-skx-2t1c-mrr.html>`_
117 - `HTML 4t2c NFV Service Density MRR comparison <performance-changes-nfv-2n-skx-4t2c-mrr.html>`_
118 - `HTML 8t4c NFV Service Density MRR comparison <performance-changes-nfv-2n-skx-8t4c-mrr.html>`_
119 - `ASCII 2t1c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-mrr.txt>`_
120 - `ASCII 4t2c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-mrr.txt>`_
121 - `ASCII 8t4c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-mrr.txt>`_
122 - `CSV 2t1c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-2t1c-mrr.csv>`_
123 - `CSV 4t2c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-4t2c-mrr.csv>`_
124 - `CSV 8t4c NFV Service Density MRR comparison <../../_static/vpp/performance-changes-nfv-2n-skx-8t4c-mrr.csv>`_
129 NDR Root Cause Analysis
130 ```````````````````````
132 - `HTML 2t1c NDR RCA <performance-rca-3n-skx-2t1c-ndr.html>`_
133 - `ASCII 2t1c NDR RCA <../../_static/vpp/performance-rca-3n-skx-2t1c-ndr.txt>`_
134 - `CSV 2t1c NDR RCA <../../_static/vpp/performance-rca-3n-skx-2t1c-ndr-csv.csv>`_
136 PDR Root Cause Analysis
137 ```````````````````````
139 - `HTML 2t1c PDR RCA <performance-rca-3n-skx-2t1c-pdr.html>`_
140 - `ASCII 2t1c PDR RCA <../../_static/vpp/performance-rca-3n-skx-2t1c-pdr.txt>`_
141 - `CSV 2t1c PDR RCA <../../_static/vpp/performance-rca-3n-skx-2t1c-pdr-csv.csv>`_
147 Comparison tables in HTML, ASCII and CSV formats:
149 - `HTML 2t1c NDR comparison <performance-changes-3n-skx-2t1c-ndr.html>`_
150 - `HTML 4t2c NDR comparison <performance-changes-3n-skx-4t2c-ndr.html>`_
151 - `ASCII 2t1c NDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-ndr.txt>`_
152 - `ASCII 4t2c NDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-ndr.txt>`_
153 - `CSV 2t1c NDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-ndr.csv>`_
154 - `CSV 4t2c NDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-ndr.csv>`_
159 Comparison tables in HTML, ASCII and CSV formats:
161 - `HTML 2t1c PDR comparison <performance-changes-3n-skx-2t1c-pdr.html>`_
162 - `HTML 4t2c PDR comparison <performance-changes-3n-skx-4t2c-pdr.html>`_
163 - `ASCII 2t1c PDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-pdr.txt>`_
164 - `ASCII 4t2c PDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-pdr.txt>`_
165 - `CSV 2t1c PDR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-pdr.csv>`_
166 - `CSV 4t2c PDR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-pdr.csv>`_
171 Comparison tables in HTML, ASCII and CSV formats:
173 - `HTML 2t1c MRR comparison <performance-changes-3n-skx-2t1c-mrr.html>`_
174 - `HTML 4t2c MRR comparison <performance-changes-3n-skx-4t2c-mrr.html>`_
175 - `HTML 8t4c MRR comparison <performance-changes-3n-skx-8t4c-mrr.html>`_
176 - `ASCII 2t1c MRR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-mrr.txt>`_
177 - `ASCII 4t2c MRR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-mrr.txt>`_
178 - `ASCII 8t4c MRR comparison <../../_static/vpp/performance-changes-3n-skx-8t4c-mrr.txt>`_
179 - `CSV 2t1c MRR comparison <../../_static/vpp/performance-changes-3n-skx-2t1c-mrr.csv>`_
180 - `CSV 4t2c MRR comparison <../../_static/vpp/performance-changes-3n-skx-4t2c-mrr.csv>`_
181 - `CSV 8t4c MRR comparison <../../_static/vpp/performance-changes-3n-skx-8t4c-mrr.csv>`_
189 Comparison tables in HTML, ASCII and CSV formats:
191 - `HTML 1t1c NDR comparison <performance-changes-3n-hsw-1t1c-ndr.html>`_
192 - `HTML 2t2c NDR comparison <performance-changes-3n-hsw-2t2c-ndr.html>`_
193 - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-ndr.txt>`_
194 - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-ndr.txt>`_
195 - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-ndr.csv>`_
196 - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-ndr.csv>`_
201 Comparison tables in HTML, ASCII and CSV formats:
203 - `HTML 1t1c PDR comparison <performance-changes-3n-hsw-1t1c-pdr.html>`_
204 - `HTML 2t2c PDR comparison <performance-changes-3n-hsw-2t2c-pdr.html>`_
205 - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-pdr.txt>`_
206 - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-pdr.txt>`_
207 - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-pdr.csv>`_
208 - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-pdr.csv>`_
213 Comparison tables in HTML, ASCII and CSV formats:
215 - `HTML 1t1c MRR comparison <performance-changes-3n-hsw-1t1c-mrr.html>`_
216 - `HTML 2t2c MRR comparison <performance-changes-3n-hsw-2t2c-mrr.html>`_
217 - `HTML 4t4c MRR comparison <performance-changes-3n-hsw-4t4c-mrr.html>`_
218 - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-mrr.txt>`_
219 - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-mrr.txt>`_
220 - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-4t4c-mrr.txt>`_
221 - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-1t1c-mrr.csv>`_
222 - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-2t2c-mrr.csv>`_
223 - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-hsw-4t4c-mrr.csv>`_
231 Comparison tables in HTML, ASCII and CSV formats:
233 - `HTML 1t1c NDR comparison <performance-changes-2n-dnv-1t1c-ndr.html>`_
234 - `HTML 2t2c NDR comparison <performance-changes-2n-dnv-2t2c-ndr.html>`_
235 - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-ndr.txt>`_
236 - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-ndr.txt>`_
237 - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-ndr.csv>`_
238 - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-ndr.csv>`_
243 Comparison tables in HTML, ASCII and CSV formats:
245 - `HTML 1t1c PDR comparison <performance-changes-2n-dnv-1t1c-pdr.html>`_
246 - `HTML 2t2c PDR comparison <performance-changes-2n-dnv-2t2c-pdr.html>`_
247 - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-pdr.txt>`_
248 - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-pdr.txt>`_
249 - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-pdr.csv>`_
250 - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-pdr.csv>`_
255 Comparison tables in HTML, ASCII and CSV formats:
257 - `HTML 1t1c MRR comparison <performance-changes-2n-dnv-1t1c-mrr.html>`_
258 - `HTML 2t2c MRR comparison <performance-changes-2n-dnv-2t2c-mrr.html>`_
259 - `HTML 4t4c MRR comparison <performance-changes-2n-dnv-4t4c-mrr.html>`_
260 - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-mrr.txt>`_
261 - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-mrr.txt>`_
262 - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-4t4c-mrr.txt>`_
263 - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-1t1c-mrr.csv>`_
264 - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-2t2c-mrr.csv>`_
265 - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-2n-dnv-4t4c-mrr.csv>`_
273 Comparison tables in HTML, ASCII and CSV formats:
275 - `HTML 1t1c NDR comparison <performance-changes-3n-dnv-1t1c-ndr.html>`_
276 - `HTML 2t2c NDR comparison <performance-changes-3n-dnv-2t2c-ndr.html>`_
277 - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-ndr.txt>`_
278 - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-ndr.txt>`_
279 - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-ndr.csv>`_
280 - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-ndr.csv>`_
285 Comparison tables in HTML, ASCII and CSV formats:
287 - `HTML 1t1c PDR comparison <performance-changes-3n-dnv-1t1c-pdr.html>`_
288 - `HTML 2t2c PDR comparison <performance-changes-3n-dnv-2t2c-pdr.html>`_
289 - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-pdr.txt>`_
290 - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-pdr.txt>`_
291 - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-pdr.csv>`_
292 - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-pdr.csv>`_
297 Comparison tables in HTML, ASCII and CSV formats:
299 - `HTML 1t1c MRR comparison <performance-changes-3n-dnv-1t1c-mrr.html>`_
300 - `HTML 2t2c MRR comparison <performance-changes-3n-dnv-2t2c-mrr.html>`_
301 - `HTML 4t4c MRR comparison <performance-changes-3n-dnv-4t4c-mrr.html>`_
302 - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-mrr.txt>`_
303 - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-mrr.txt>`_
304 - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-4t4c-mrr.txt>`_
305 - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-1t1c-mrr.csv>`_
306 - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-2t2c-mrr.csv>`_
307 - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-dnv-4t4c-mrr.csv>`_
315 Comparison tables in HTML, ASCII and CSV formats:
317 - `HTML 1t1c NDR comparison <performance-changes-3n-tsh-1t1c-ndr.html>`_
318 - `HTML 2t2c NDR comparison <performance-changes-3n-tsh-2t2c-ndr.html>`_
319 - `ASCII 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-ndr.txt>`_
320 - `ASCII 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-ndr.txt>`_
321 - `CSV 1t1c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-ndr.csv>`_
322 - `CSV 2t2c NDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-ndr.csv>`_
327 Comparison tables in HTML, ASCII and CSV formats:
329 - `HTML 1t1c PDR comparison <performance-changes-3n-tsh-1t1c-pdr.html>`_
330 - `HTML 2t2c PDR comparison <performance-changes-3n-tsh-2t2c-pdr.html>`_
331 - `ASCII 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-pdr.txt>`_
332 - `ASCII 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-pdr.txt>`_
333 - `CSV 1t1c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-pdr.csv>`_
334 - `CSV 2t2c PDR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-pdr.csv>`_
339 Comparison tables in HTML, ASCII and CSV formats:
341 - `HTML 1t1c MRR comparison <performance-changes-3n-tsh-1t1c-mrr.html>`_
342 - `HTML 2t2c MRR comparison <performance-changes-3n-tsh-2t2c-mrr.html>`_
343 - `HTML 4t4c MRR comparison <performance-changes-3n-tsh-4t4c-mrr.html>`_
344 - `ASCII 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-mrr.txt>`_
345 - `ASCII 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-mrr.txt>`_
346 - `ASCII 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-4t4c-mrr.txt>`_
347 - `CSV 1t1c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-1t1c-mrr.csv>`_
348 - `CSV 2t2c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-2t2c-mrr.csv>`_
349 - `CSV 4t4c MRR comparison <../../_static/vpp/performance-changes-3n-tsh-4t4c-mrr.csv>`_