aboutsummaryrefslogtreecommitdiffstats
path: root/tests/vpp/perf/l2/10ge2p1x710-eth-l2bdbasemaclrn-ndrpdrdisc.robot
blob: 166e1c7a4fae007c5771b26cc760371a9f1ef7a7 (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
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
# Copyright (c) 2017 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

*** Settings ***
| Resource | resources/libraries/robot/performance/performance_setup.robot
| ...
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE
| ...
| Suite Setup | Set up 3-node performance topology with DUT's NIC model
| ... | L2 | Intel-X710
| Suite Teardown | Tear down 3-node performance topology
| ...
| Test Setup | Set up performance test
| ...
| Test Teardown | Tear down performance discovery test | ${min_rate}pps
| ... | ${framesize} | ${traffic_profile}
| ...
| Documentation | *RFC2544: Pkt throughput L2BD test cases*
| ...
| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4.
| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-\
| ... | domain and MAC learning enabled. DUT1 and DUT2 tested with 2p10GE NIC
| ... | X710 by Intel.
| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
| ... | of packets transmitted. NDR and PDR are discovered for different\
| ... | Ethernet L2 frame sizes using either binary search or linear search\
| ... | algorithms with configured starting rate and final step that determines\
| ... | throughput measurement resolution. Test packets are generated by TG on\
| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
| ... | (flow-group per direction, 253 flows per flow-group) with all packets\
| ... | containing Ethernet header, IPv4 header with IP protocol=61 and static\
| ... | payload. MAC addresses are matching MAC addresses of the TG node\
| ... | interfaces.
| ... | *[Ref] Applicable standard specifications:* RFC2544.

*** Variables ***
# X710 bandwidth limit
| ${s_limit} | ${10000000000}
# Traffic profile:
| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254

*** Keywords ***
| L2 Bridge Domain NDR Binary Search
| | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq}
| | Set Test Variable | ${framesize}
| | Set Test Variable | ${min_rate}
| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
| | ${binary_min}= | Set Variable | ${min_rate}
| | ${binary_max}= | Set Variable | ${max_rate}
| | ${threshold}= | Set Variable | ${min_rate}
| | Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
| | Add PCI devices to DUTs in 3-node single link topology
| | ${get_framesize}= | Get Frame Size | ${framesize}
| | Run Keyword If | ${get_framesize} < ${1522} | Add no multi seg to all DUTs
| | Apply startup configuration on all VPP DUTs
| | Initialize L2 bridge domain in 3-node circular topology
| | Find NDR using binary search and pps
| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold}

| L2 Bridge Domain PDR Binary Search
| | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq}
| | Set Test Variable | ${framesize}
| | Set Test Variable | ${min_rate}
| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
| | ${binary_min}= | Set Variable | ${min_rate}
| | ${binary_max}= | Set Variable | ${max_rate}
| | ${threshold}= | Set Variable | ${min_rate}
| | Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
| | Add PCI devices to DUTs in 3-node single link topology
| | ${get_framesize}= | Get Frame Size | ${framesize}
| | Run Keyword If | ${get_framesize} < ${1522} | Add no multi seg to all DUTs
| | Apply startup configuration on all VPP DUTs
| | Initialize L2 bridge domain in 3-node circular topology
| | Find PDR using binary search and pps
| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
| | ... | ${min_rate} | ${max_rate} | ${threshold}
| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type}

*** Test Cases ***
| tc01-64B-1t1c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${64} | min_rate=${100000} | wt=1 | rxq=1
| | [Tags] | 64B | 1T1C | STHREAD | NDRDISC
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc02-64B-1t1c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${64} | min_rate=${100000} | wt=1 | rxq=1
| | [Tags] | 64B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc03-1518B-1t1c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${1518} | min_rate=${10000} | wt=1 | rxq=1
| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc04-1518B-1t1c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${1518} | min_rate=${10000} | wt=1 | rxq=1
| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc05-9000B-1t1c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${9000} | min_rate=${10000} | wt=1 | rxq=1
| | [Tags] | 9000B | 1T1C | STHREAD | NDRDISC
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc06-9000B-1t1c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${9000} | min_rate=${10000} | wt=1 | rxq=1
| | [Tags] | 9000B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc07-64B-2t2c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${64} | min_rate=${100000} | wt=2 | rxq=1
| | [Tags] | 64B | 2T2C | MTHREAD | NDRDISC
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc08-64B-2t2c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${64} | min_rate=${100000} | wt=2 | rxq=1
| | [Tags] | 64B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc09-1518B-2t2c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${1518} | min_rate=${10000} | wt=2 | rxq=1
| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc10-1518B-2t2c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${1518} | min_rate=${10000} | wt=2 | rxq=1
| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc11-9000B-2t2c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${9000} | min_rate=${10000} | wt=2 | rxq=1
| | [Tags] | 9000B | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc12-9000B-2t2c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${9000} | min_rate=${10000} | wt=2 | rxq=1
| | [Tags] | 9000B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc13-64B-4t4c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${64} | min_rate=${100000} | wt=4 | rxq=2
| | [Tags] | 64B | 4T4C | MTHREAD | NDRDISC
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc14-64B-4t4c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${64} | min_rate=${100000} | wt=4 | rxq=2
| | [Tags] | 64B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
| | ... | linerate, step 100kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc15-1518B-4t4c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${1518} | min_rate=${10000} | wt=4 | rxq=2
| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc16-1518B-4t4c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${1518} | min_rate=${10000} | wt=4 | rxq=2
| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search

| tc17-9000B-4t4c-eth-l2bdbasemaclrn-ndrdisc
| | ... | framesize=${9000} | min_rate=${10000} | wt=4 | rxq=2
| | [Tags] | 9000B | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps.
| | [Template] | L2 Bridge Domain NDR Binary Search

| tc18-9000B-4t4c-eth-l2bdbasemaclrn-pdrdisc
| | ... | framesize=${9000} | min_rate=${10000} | wt=4 | rxq=2
| | [Tags] | 9000B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
| | [Documentation]
| | ... | [Cfg] DUT runs L2BD switching config with with\
| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
| | ... | linerate, step 10kpps, LT=0.5%.
| | [Template] | L2 Bridge Domain PDR Binary Search