aboutsummaryrefslogtreecommitdiffstats
path: root/resources/libraries/robot/performance_configuration.robot
blob: 1141c34be482ab2483129f9616978edfc07c83d6 (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
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
# 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 ***
| Library | Collections
| Library | resources.libraries.python.topology.Topology
| Library | resources.libraries.python.NodePath
| Library | resources.libraries.python.DpdkUtil
| Library | resources.libraries.python.InterfaceUtil
| Library | resources.libraries.python.VhostUser
| Library | resources.libraries.python.TrafficGenerator
| Library | resources.libraries.python.TrafficGenerator.TGDropRateSearchImpl
| Resource | resources/libraries/robot/default.robot
| Resource | resources/libraries/robot/interfaces.robot
| Resource | resources/libraries/robot/counters.robot
| Resource | resources/libraries/robot/bridge_domain.robot
| Resource | resources/libraries/robot/l2_xconnect.robot
| Resource | resources/libraries/robot/ipv4.robot
| Resource | resources/libraries/robot/ipv6.robot
| Resource | resources/libraries/robot/qemu.robot
| Resource | resources/libraries/robot/tagging.robot
| Documentation | Performance suite keywords - configuration.

*** Keywords ***
| Set interfaces in path in 2-node circular topology up
| | [Documentation]
| | ... | *Set UP state on VPP interfaces in path on nodes in 2-node circular
| | ... | topology.*
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Vpp Node Interfaces Ready Wait | ${dut1}

| Set interfaces in path in 3-node circular topology up
| | [Documentation]
| | ... | *Set UP state on VPP interfaces in path on nodes in 3-node circular
| | ... | topology.*
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | Vpp Node Interfaces Ready Wait | ${dut1}
| | Vpp Node Interfaces Ready Wait | ${dut2}

| Initialize IPSec in 3-node circular topology
| | [Documentation]
| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
| | ... | interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG and
| | ... | DUT1-DUT2 links. Set routing for encrypted traffic on both DUT nodes
| | ... | with prefix /8 and next hop of neighbour DUT or TG interface IPv4
| | ... | address.
| | ...
| | VPP Show Crypto Device Mapping | ${dut1}
| | VPP Show Crypto Device Mapping | ${dut2}
| | Set interfaces in path in 3-node circular topology up
| | ${tg_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if1_mac}= | Get Interface MAC | ${dut1} | ${dut1_if1}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | ${dut2_if2_mac}= | Get Interface MAC | ${dut2} | ${dut2_if2}
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | Set Test Variable | ${tg_if1_mac}
| | Set Test Variable | ${tg_if2_mac}
| | Set Test Variable | ${dut1_if1_mac}
| | Set Test Variable | ${dut1_if2_mac}
| | Set Test Variable | ${dut2_if1_mac}
| | Set Test Variable | ${dut2_if2_mac}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
| | ... | ${dut1_if1_ip4} | 24
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
| | ... | ${dut1_if2_ip4} | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
| | ... | ${dut2_if1_ip4} | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2}
| | ... | ${dut2_if2_ip4} | 24
| | Add arp on dut | ${dut1} | ${dut1_if1} | ${tg_if1_ip4} | ${tg_if1_mac}
| | Add arp on dut | ${dut1} | ${dut1_if2} | ${dut2_if1_ip4} | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if2} | ${tg_if2_ip4} | ${tg_if2_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | ${dut1_if2_ip4} | ${dut1_if2_mac}
| | Vpp Route Add | ${dut1} | ${laddr_ip4} | 8 | ${tg_if1_ip4} | ${dut1_if1}
| | Vpp Route Add | ${dut2} | ${raddr_ip4} | 8 | ${tg_if2_ip4} | ${dut2_if2}

| Initialize IPv4 forwarding in 3-node circular topology
| | [Documentation]
| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
| | ... | interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG links and
| | ... | /30 prefix on DUT1-DUT2 link. Set routing on both DUT nodes with
| | ... | prefix /24 and next hop of neighbour DUT interface IPv4 address.
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | dut1_v4.set_arp | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
| | dut1_v4.set_arp | ${dut1_if2} | 1.1.1.2 | ${dut2_if1_mac}
| | dut2_v4.set_arp | ${dut2_if1} | 1.1.1.1 | ${dut1_if2_mac}
| | dut2_v4.set_arp | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
| | dut1_v4.set_ip | ${dut1_if1} | 10.10.10.1 | 24
| | dut1_v4.set_ip | ${dut1_if2} | 1.1.1.1 | 30
| | dut2_v4.set_ip | ${dut2_if1} | 1.1.1.2 | 30
| | dut2_v4.set_ip | ${dut2_if2} | 20.20.20.1 | 24
| | dut1_v4.set_route | 20.20.20.0 | 24 | 1.1.1.2 | ${dut1_if2}
| | dut2_v4.set_route | 10.10.10.0 | 24 | 1.1.1.1 | ${dut2_if1}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize IPv4 forwarding in 2-node circular topology
| | [Documentation]
| | ... | Set UP state on VPP interfaces in path on nodes in 2-node circular
| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
| | ... | interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG links and
| | ... | /30 prefix on DUT1 link. Set routing on DUT node with prefix /24 and
| | ... | next hop of neighbour DUT interface IPv4 address.
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | dut1_v4.set_arp | ${dut1_if1} | 10.10.10.3 | ${tg1_if1_mac}
| | dut1_v4.set_arp | ${dut1_if2} | 20.20.20.3 | ${tg1_if2_mac}
| | dut1_v4.set_ip | ${dut1_if1} | 10.10.10.2 | 24
| | dut1_v4.set_ip | ${dut1_if2} | 20.20.20.2 | 24
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize IPv4 forwarding with scaling in 3-node circular topology
| | [Documentation]
| | ... | Custom setup of IPv4 topology with scalability of ip routes on all
| | ... | DUT nodes in 3-node circular topology
| | ...
| | ... | *Arguments:*
| | ... | - ${count} - IP route count. Type: integer
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Initialize IPv4 forwarding with scaling in 3-node circular \
| | ... | topology \| 100000 \|
| | ...
| | [Arguments] | ${count}
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Add arp on dut | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac}
| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.1 | ${tg1_if2_mac}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.2 | 30
| | Vpp Route Add | ${dut1} | 10.0.0.0 | 32 | 1.1.1.1 | ${dut1_if1}
| | ... | count=${count}
| | Vpp Route Add | ${dut1} | 20.0.0.0 | 32 | 2.2.2.2 | ${dut1_if2}
| | ... | count=${count}
| | Vpp Route Add | ${dut2} | 10.0.0.0 | 32 | 2.2.2.1 | ${dut2_if1}
| | ... | count=${count}
| | Vpp Route Add | ${dut2} | 20.0.0.0 | 32 | 3.3.3.1 | ${dut2_if2}
| | ... | count=${count}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize IPv4 forwarding with vhost in 3-node circular topology
| | [Documentation]
| | ... | Create vhost-user interfaces in VPP. Set UP state of all VPP
| | ... | interfaces in path on nodes in 3-node circular topology. Create 2
| | ... | FIB tables on each DUT with multipath routing. Assign pair of
| | ... | Physical and Virtual interfaces on both nodes to each FIB table.
| | ... | Setup IPv4 addresses with /30 prefix on DUT-TG links and /30 prefix
| | ... | on DUT1-DUT2 link. Set routing on all DUT nodes in all FIB tables
| | ... | with prefix /24 and next hop of neighbour IPv4 address. Setup
| | ... | ARP on all VPP interfaces.
| | ...
| | ... | *Arguments:*
| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ...
| | ... | \| IPv4 forwarding with vhost initialized in a 3-node circular \
| | ... | topology \| /tmp/sock1 \| /tmp/sock2 \|
| | ...
| | [Arguments] | ${sock1} | ${sock2}
| | ...
| | Set interfaces in path in 3-node circular topology up
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | ... | ${sock1} | ${sock2}
| | ${dut1_vif1}= | Set Variable | ${vhost_if1}
| | ${dut1_vif2}= | Set Variable | ${vhost_if2}
| | Set Interface State | ${dut1} | ${dut1_vif1} | up
| | Set Interface State | ${dut1} | ${dut1_vif2} | up
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | ... | ${sock1} | ${sock2}
| | ${dut2_vif1}= | Set Variable | ${vhost_if1}
| | ${dut2_vif2}= | Set Variable | ${vhost_if2}
| | Set Interface State | ${dut2} | ${dut2_vif1} | up
| | Set Interface State | ${dut2} | ${dut2_vif2} | up
| | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif1}
| | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif2}
| | ${dut1_if1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if1}
| | ${dut1_if2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if2}
| | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif1}
| | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif2}
| | ${dut2_if1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if1}
| | ${dut2_if2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if2}
| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_1}
| | ... | via 4.4.4.2 sw_if_index ${dut1_vif1_idx} multipath
| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_1}
| | ... | via 1.1.1.2 sw_if_index ${dut1_if1_idx} multipath
| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_2}
| | ... | via 2.2.2.2 sw_if_index ${dut1_if2_idx} multipath
| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_2}
| | ... | via 5.5.5.2 sw_if_index ${dut1_vif2_idx} multipath
| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_1}
| | ... | via 2.2.2.1 sw_if_index ${dut2_if1_idx} multipath
| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_1}
| | ... | via 4.4.4.1 sw_if_index ${dut2_vif1_idx} multipath
| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_2}
| | ... | via 5.5.5.2 sw_if_index ${dut2_vif2_idx} multipath
| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_2}
| | ... | via 3.3.3.2 sw_if_index ${dut2_if2_idx} multipath
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_vif1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_vif2} | ${fib_table_2}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_vif1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_if2} | ${fib_table_2}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_vif2} | ${fib_table_2}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_vif1} | 4.4.4.1 | 30
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_vif2} | 5.5.5.1 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.1 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_vif1} | 4.4.4.1 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_vif2} | 5.5.5.1 | 30
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | ${dut1_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | ... | ${dut1_vif1_idx}
| | ${dut1_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | ... | ${dut1_vif2_idx}
| | ${dut2_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
| | ... | ${dut2_vif1_idx}
| | ${dut2_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
| | ... | ${dut2_vif2_idx}
| | Set Test Variable | ${dut1_vif1_mac}
| | Set Test Variable | ${dut1_vif2_mac}
| | Set Test Variable | ${dut2_vif1_mac}
| | Set Test Variable | ${dut2_vif2_mac}
| | Add arp on dut | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac}
| | Add arp on dut | ${dut1} | ${dut1_vif1} | 4.4.4.2 | 52:54:00:00:04:01
| | Add arp on dut | ${dut1} | ${dut1_vif2} | 5.5.5.2 | 52:54:00:00:04:02
| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac}
| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.2 | ${tg1_if2_mac}
| | Add arp on dut | ${dut2} | ${dut2_vif1} | 4.4.4.2 | 52:54:00:00:04:01
| | Add arp on dut | ${dut2} | ${dut2_vif2} | 5.5.5.2 | 52:54:00:00:04:02
| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 4.4.4.2 | ${dut1_vif1}
| | ... | vrf=${fib_table_1}
| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 1.1.1.1 | ${dut1_if1}
| | ... | vrf=${fib_table_1}
| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 2.2.2.2 | ${dut1_if2}
| | ... | vrf=${fib_table_2}
| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 5.5.5.2 | ${dut1_vif2}
| | ... | vrf=${fib_table_2}
| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 4.4.4.2 | ${dut2_vif1}
| | ... | vrf=${fib_table_1}
| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 2.2.2.1 | ${dut2_if1}
| | ... | vrf=${fib_table_1}
| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 3.3.3.2 | ${dut2_if2}
| | ... | vrf=${fib_table_2}
| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 5.5.5.2 | ${dut2_vif2}
| | ... | vrf=${fib_table_2}

| Initialize IPv4 forwarding with vhost for '${nr}' VMs in 3-node circular topology
| | [Documentation]
| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on all
| | ... | VPP nodes. Set UP state of all VPP interfaces in path. Create ${nr}+1
| | ... | FIB tables on each DUT with multipath routing. Assign each Virtual
| | ... | interface to FIB table with Physical interface or Virtual interface on
| | ... | both nodes. Setup IPv4 addresses with /30 prefix on DUT-TG links and
| | ... | /30 prefix on DUT1-DUT2 link. Set routing on all DUT nodes in all FIB
| | ... | tables with prefix /24 and next hop of neighbour IPv4 address. Setup
| | ... | ARP on all VPP interfaces.
| | ...
| | ... | *Arguments:*
| | ... | _None_
| | ...
| | ... | *Note:*
| | ... | Socket paths for VM are defined in following format:
| | ... | - /tmp/sock-${VM_ID}-1
| | ... | - /tmp/sock-${VM_ID}-2
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ...
| | ... | \| IPv4 forwarding with Vhost-User for '2' VMs initialized in \
| | ... | a 3-node circular topology \|
| | ...
| | Set interfaces in path in 3-node circular topology up
| | ${fib_table_1}= | Set Variable | ${101}
| | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nr}
| | ${dut1_if1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if1}
| | ${dut1_if2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if2}
| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_1}
| | ... | via 1.1.1.2 sw_if_index ${dut1_if1_idx} multipath
| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_2}
| | ... | via 2.2.2.2 sw_if_index ${dut1_if2_idx} multipath
| | ${dut2_if1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if1}
| | ${dut2_if2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if2}
| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_1}
| | ... | via 2.2.2.1 sw_if_index ${dut2_if1_idx} multipath
| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_2}
| | ... | via 3.3.3.2 sw_if_index ${dut2_if2_idx} multipath
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_if2} | ${fib_table_2}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.1 | 30
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Add arp on dut | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac}
| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.2 | ${tg1_if2_mac}
| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 1.1.1.1 | ${dut1_if1}
| | ... | vrf=${fib_table_1}
| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 2.2.2.2 | ${dut1_if2}
| | ... | vrf=${fib_table_2}
| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 2.2.2.1 | ${dut2_if1}
| | ... | vrf=${fib_table_1}
| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 3.3.3.2 | ${dut2_if2}
| | ... | vrf=${fib_table_2}
| | ${ip_base_start}= | Set Variable | ${4}
| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
| | | ${fib_table_1}= | Evaluate | ${100}+${number}
| | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${1}
| | | ${ip_base_vif1}= | Evaluate | ${ip_base_start}+(${number}-1)*2
| | | ${ip_base_vif2}= | Evaluate | ${ip_base_vif1}+1
| | | ${ip_net_vif1}= | Set Variable
| | | ... | ${ip_base_vif1}.${ip_base_vif1}.${ip_base_vif1}
| | | ${ip_net_vif2}= | Set Variable
| | | ... | ${ip_base_vif2}.${ip_base_vif2}.${ip_base_vif2}
| | | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | | ... | ${sock1} | ${sock2} | dut1-vhost-${number}-if1
| | | ... | dut1-vhost-${number}-if2
| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if1} | up
| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if2} | up
| | | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1}
| | | ... | ${dut1-vhost-${number}-if1}
| | | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1}
| | | ... | ${dut1-vhost-${number}-if2}
| | | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1
| | | ... | dut2-vhost-${number}-if2
| | | Set Interface State | ${dut2} | ${dut2-vhost-${number}-if1} | up
| | | Set Interface State | ${dut2} | ${dut2-vhost-${number}-if2} | up
| | | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2}
| | | ... | ${dut2-vhost-${number}-if1}
| | | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2}
| | | ... | ${dut2-vhost-${number}-if2}
| | | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_1}
| | | ... | via ${ip_net_vif1}.1 sw_if_index ${dut1_vif1_idx} multipath
| | | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_2}
| | | ... | via ${ip_net_vif2}.2 sw_if_index ${dut1_vif2_idx} multipath
| | | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_1}
| | | ... | via ${ip_net_vif1}.1 sw_if_index ${dut2_vif1_idx} multipath
| | | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_2}
| | | ... | via ${ip_net_vif2}.2 sw_if_index ${dut2_vif2_idx} multipath
| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if1}
| | | ... | ${fib_table_1}
| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if2}
| | | ... | ${fib_table_2}
| | | Assign Interface To Fib Table | ${dut2} | ${dut2-vhost-${number}-if1}
| | | ... | ${fib_table_1}
| | | Assign Interface To Fib Table | ${dut2} | ${dut2-vhost-${number}-if2}
| | | ... | ${fib_table_2}
| | | Configure IP addresses on interfaces
| | | ... | ${dut1} | ${dut1-vhost-${number}-if1} | ${ip_net_vif1}.1 | 30
| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | ${ip_net_vif2}.1 | 30
| | | ... | ${dut2} | ${dut2-vhost-${number}-if1} | ${ip_net_vif1}.1 | 30
| | | ... | ${dut2} | ${dut2-vhost-${number}-if2} | ${ip_net_vif2}.1 | 30
| | | ${dut1_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | | ... | ${dut1_vif1_idx}
| | | ${dut1_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | | ... | ${dut1_vif2_idx}
| | | ${dut2_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
| | | ... | ${dut2_vif1_idx}
| | | ${dut2_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
| | | ... | ${dut2_vif2_idx}
| | | Set Test Variable | ${dut1-vhost-${number}-if1_mac}
| | | ... | ${dut1_vif1_mac}
| | | Set Test Variable | ${dut1-vhost-${number}-if2_mac}
| | | ... | ${dut1_vif2_mac}
| | | Set Test Variable | ${dut2-vhost-${number}-if1_mac}
| | | ... | ${dut2_vif1_mac}
| | | Set Test Variable | ${dut2-vhost-${number}-if2_mac}
| | | ... | ${dut2_vif2_mac}
| | | ${qemu_id}= | Set Variable If | ${number} < 10 | 0${number}
| | | ... | ${number}
| | | Add arp on dut | ${dut1} | ${dut1-vhost-${number}-if1}
| | | ... | ${ip_net_vif1}.2 | 52:54:00:00:${qemu_id}:01
| | | Add arp on dut | ${dut1} | ${dut1-vhost-${number}-if2}
| | | ... | ${ip_net_vif2}.2 | 52:54:00:00:${qemu_id}:02
| | | Add arp on dut | ${dut2} | ${dut2-vhost-${number}-if1}
| | | ... | ${ip_net_vif1}.2 | 52:54:00:00:${qemu_id}:01
| | | Add arp on dut | ${dut2} | ${dut2-vhost-${number}-if2}
| | | ... | ${ip_net_vif2}.2 | 52:54:00:00:${qemu_id}:02
| | | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | ${ip_net_vif1}.2
| | | ... | ${dut1-vhost-${number}-if1} | vrf=${fib_table_1}
| | | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | ${ip_net_vif2}.2
| | | ... | ${dut1-vhost-${number}-if2} | vrf=${fib_table_2}
| | | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | ${ip_net_vif1}.2
| | | ... | ${dut2-vhost-${number}-if1} | vrf=${fib_table_1}
| | | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | ${ip_net_vif2}.2
| | | ... | ${dut2-vhost-${number}-if2} | vrf=${fib_table_2}

| Initialize IPv4 policer 2r3c-${t} in 3-node circular topology
| | [Documentation]
| | ... | Setup of 2r3c color-aware or color-blind policer with dst ip match
| | ... | on all DUT nodes in 3-node circular topology. Policer is applied on
| | ... | links TG - DUT1 and DUT2 - TG.
| | ...
| | ${dscp}= | DSCP AF22
| | Policer Set Name | policer1
| | Policer Set CIR | ${cir}
| | Policer Set EIR | ${eir}
| | Policer Set CB | ${cb}
| | Policer Set EB | ${eb}
| | Policer Set Rate Type pps
| | Policer Set Round Type Closest
| | Policer Set Type 2R3C 2698
| | Policer Set Conform Action Transmit
| | Policer Set Exceed Action Mark and Transmit | ${dscp}
| | Policer Set Violate Action Transmit
| | Policer Enable Color Aware
| | Run Keyword If | ${t} == 'ca' | Policer Enable Color Aware
| | Policer Classify Set Precolor Exceed
| | Policer Set Node | ${dut1}
| | Policer Classify Set Interface | ${dut1_if1}
| | Policer Classify Set Match IP | 20.20.20.2 | ${False}
| | Policer Set Configuration
| | Policer Set Node | ${dut2}
| | Policer Classify Set Interface | ${dut2_if2}
| | Policer Classify Set Match IP | 10.10.10.2 | ${False}
| | Policer Set Configuration

| Initialize IPv6 forwarding in 3-node circular topology
| | [Documentation]
| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
| | ... | topology. Get the interface MAC addresses and setup neighbour on all
| | ... | VPP interfaces. Setup IPv6 addresses with /128 prefixes on all
| | ... | interfaces. Set routing on both DUT nodes with prefix /64 and
| | ... | next hop of neighbour DUT interface IPv6 address.
| | ...
| | ${prefix}= | Set Variable | 64
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | 2001:1::1 | ${prefix}
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | 2001:3::1 | ${prefix}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | 2001:3::2 | ${prefix}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | 2001:2::1 | ${prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | 2001:3::2 | ${dut2_if1_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | 2001:3::1 | ${dut1_if2_mac}
| | Vpp Route Add | ${dut1} | 2001:2::0 | ${prefix} | 2001:3::2 | ${dut1_if2}
| | Vpp Route Add | ${dut2} | 2001:1::0 | ${prefix} | 2001:3::1 | ${dut2_if1}

| Initialize IPv6 forwarding with scaling in 3-node circular topology
| | [Documentation]
| | ... | Custom setup of IPv6 topology with scalability of ip routes on all
| | ... | DUT nodes in 3-node circular topology
| | ...
| | ... | *Arguments:*
| | ... | - ${count} - IP route count. Type: integer
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Initialize IPv6 forwarding with scaling in 3-node circular \
| | ... | topology \| 100000 \|
| | ...
| | [Arguments] | ${count}
| | ...
| | ${subn_prefix}= | Set Variable | 64
| | ${host_prefix}= | Set Variable | 128
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | 2001:3::1 | ${subn_prefix}
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | 2001:4::1 | ${subn_prefix}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | 2001:4::2 | ${subn_prefix}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | 2001:5::1 | ${subn_prefix}
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Suppress ICMPv6 router advertisement message | ${nodes}
| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:3::2 | ${tg1_if1_mac}
| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | 2001:4::2 | ${dut2_if1_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | 2001:4::1 | ${dut1_if2_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:5::2 | ${tg1_if2_mac}
| | Vpp Route Add | ${dut1} | 2001:2::0 | ${host_prefix} | 2001:4::2
| | ... | interface=${dut1_if2} | count=${count}
| | Vpp Route Add | ${dut1} | 2001:1::0 | ${host_prefix} | 2001:3::2
| | ... | interface=${dut1_if1} | count=${count}
| | Vpp Route Add | ${dut2} | 2001:1::0 | ${host_prefix} | 2001:4::1
| | ... | interface=${dut2_if1} | count=${count}
| | Vpp Route Add | ${dut2} | 2001:2::0 | ${host_prefix} | 2001:5::2
| | ... | interface=${dut2_if2} | count=${count}

| Initialize IPv6 iAcl whitelist in 3-node circular topology
| | [Documentation]
| | ... | Creates classify L3 table on DUTs. IPv6 iAcl security whitelist
| | ... | ingress /64 filter entries applied on links TG - DUT1 and DUT2 - TG.
| | ...
| | ${table_idx} | ${skip_n} | ${match_n}= | And Vpp Creates Classify Table L3
| | ... | ${dut1} | ip6 | dst
| | And Vpp Configures Classify Session L3
| | ... | ${dut1} | permit | ${table_idx} | ${skip_n} | ${match_n}
| | ... | ip6 | dst | 2001:2::2
| | And Vpp Enable Input Acl Interface
| | ... | ${dut1} | ${dut1_if1} | ip6 | ${table_idx}
| | ${table_idx} | ${skip_n} | ${match_n}= | And Vpp Creates Classify Table L3
| | ... | ${dut2} | ip6 | dst
| | And Vpp Configures Classify Session L3
| | ... | ${dut2} | permit | ${table_idx} | ${skip_n} | ${match_n}
| | ... | ip6 | dst | 2001:1::2
| | And Vpp Enable Input Acl Interface
| | ... | ${dut2} | ${dut2_if2} | ip6 | ${table_idx}

| Initialize L2 xconnect in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 xconnect topology by cross connecting two interfaces on
| | ... | each DUT. Interfaces are brought up.
| | ... |
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure L2XC | ${dut2} | ${dut2_if1} | ${dut2_if2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 xconnect with VXLANoIPv4 in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 xconnect topology with VXLANoIPv4 by cross connecting
| | ... | physical and vxlan interfaces on each DUT. All interfaces are brought
| | ... | up. IPv4 addresses with prefix /24 are configured on interfaces
| | ... | between DUTs. VXLAN sub-interfaces has same IPv4 address as
| | ... | interfaces.
| | ...
| | Set interfaces in path in 3-node circular topology up
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 172.16.0.1 | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 172.16.0.2 | 24
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Add arp on dut | ${dut1} | ${dut1_if2} | 172.16.0.2 | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | 172.16.0.1 | ${dut1_if2_mac}
| | ${dut1s_vxlan}= | Create VXLAN interface | ${dut1} | 24
| | ... | 172.16.0.1 | 172.16.0.2
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${dut1s_vxlan}
| | ${dut2s_vxlan}= | Create VXLAN interface | ${dut2} | 24
| | ... | 172.16.0.2 | 172.16.0.1
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${dut2s_vxlan}

| Initialize L2 xconnect with Vhost-User in 3-node circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Cross
| | ... | connect each Vhost interface with one physical interface.
| | ...
| | ... | *Arguments:*
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 xconnect with Vhost-User initialized in a 3-node \
| | ... | circular topology \| /tmp/sock1 \| /tmp/sock2 \|
| | ...
| | [Arguments] | ${sock1} | ${sock2}
| | ...
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | ... | ${sock1} | ${sock2}
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${vhost_if1}
| | Configure L2XC | ${dut1} | ${dut1_if2} | ${vhost_if2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | ... | ${sock1} | ${sock2}
| | Configure L2XC | ${dut2} | ${dut2_if1} | ${vhost_if1}
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${vhost_if2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 xconnect with Vhost-User for '${nr}' in 3-node circular topology
| | [Documentation]
| | ... | Create pairs of Vhost-User interfaces on all defined VPP nodes. Cross
| | ... | connect each Vhost interface with one physical interface or virtual
| | ... | interface to create a chain accross DUT node.
| | ...
| | ... | *Arguments:*
| | ... | _None_
| | ...
| | ... | *Note:*
| | ... | Socket paths for VM are defined in following format:
| | ... | - /tmp/sock-${VM_ID}-1
| | ... | - /tmp/sock-${VM_ID}-2
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 xconnect with Vhost-User for '2' initialized in a 3-node \
| | ... | circular topology \|
| | ...
| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
| | | ${prev_index}= | Evaluate | ${number}-1
| | | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | | ... | ${sock1} | ${sock2} | dut1-vhost-${number}-if1
| | | ... | dut1-vhost-${number}-if2
| | | ${dut1_xconnect_if1}= | Set Variable If | ${number}==1 | ${dut1_if1}
| | | ... | ${dut1-vhost-${prev_index}-if2}
| | | Configure L2XC | ${dut1} | ${dut1_xconnect_if1}
| | | ... | ${dut1-vhost-${number}-if1}
| | | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1
| | | ... | dut2-vhost-${number}-if2
| | | ${dut2_xconnect_if1}= | Set Variable If | ${number}==1 | ${dut2_if1}
| | | ... | ${dut2-vhost-${prev_index}-if2}
| | | Configure L2XC | ${dut2} | ${dut2_xconnect_if1}
| | | ... | ${dut2-vhost-${number}-if1}
| | | Run Keyword If | ${number}==${nr} | Configure L2XC
| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | ${dut1_if2}
| | | Run Keyword If | ${number}==${nr} | Configure L2XC
| | | ... | ${dut2} | ${dut2-vhost-${number}-if2} | ${dut2_if2}

| Initialize L2 xconnect with Vhost-User and VLAN in 3-node circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Cross
| | ... | connect each Vhost interface with one physical interface.
| | ... | Setup VLAN between DUTs. All interfaces are brought up.
| | ...
| | ... | *Arguments:*
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 xconnect with Vhost-User and VLAN initialized in a 3-node\
| | ... | circular topology \| /tmp/sock1 \| /tmp/sock2 \| 10 \| pop-1 \|
| | ...
| | [Arguments] | ${sock1} | ${sock2} | ${subid} | ${tag_rewrite}
| | ...
| | Set interfaces in path in 3-node circular topology up
| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
| | Configure L2 tag rewrite method on interfaces
| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
| | ... | ${tag_rewrite}
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | ... | ${sock1} | ${sock2}
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${vhost_if1}
| | Configure L2XC | ${dut1} | ${subif_index_1} | ${vhost_if2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | ... | ${sock1} | ${sock2}
| | Configure L2XC | ${dut2} | ${subif_index_2} | ${vhost_if1}
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${vhost_if2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 bridge domain in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 DB topology by adding two interfaces on each DUT into BD
| | ... | that is created automatically with index 1. Learning is enabled.
| | ... | Interfaces are brought up.
| | ...
| | Configure L2BD forwarding | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure L2BD forwarding | ${dut2} | ${dut2_if1} | ${dut2_if2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
| | ... | Vhost-User interface into L2 bridge domains with learning enabled
| | ... | with physical inteface.
| | ...
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 bridge domains with Vhost-User initialized in a 3-node \
| | ... | circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \|
| | ...
| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
| | ...
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | ... | ${sock1} | ${sock2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | ... | ${sock1} | ${sock2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 bridge domains with Vhost-User for '${nr}' VMs in 3-node circular topology
| | [Documentation]
| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on all
| | ... | defined VPP nodes. Add each Vhost-User interface into L2 bridge
| | ... | domains with learning enabled with physical inteface or Vhost-User
| | ... | interface of another VM.
| | ...
| | ... | *Arguments:*
| | ... | _None_
| | ...
| | ... | *Note:*
| | ... | Socket paths for VM are defined in following format:
| | ... | - /tmp/sock-${VM_ID}-1
| | ... | - /tmp/sock-${VM_ID}-2
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 bridge domains with Vhost-User for '2' VMs initialized in \
| | ... | a 3-node circular topology \|
| | ...
| | ${bd_id2}= | Evaluate | ${nr}+1
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${1}
| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${1}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
| | | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | | ... | ${sock1} | ${sock2} | dut1-vhost-${number}-if1
| | | ... | dut1-vhost-${number}-if2
| | | ${bd_id2}= | Evaluate | ${number}+1
| | | Add interface to bridge domain | ${dut1}
| | | ... | ${dut1-vhost-${number}-if1} | ${number}
| | | Add interface to bridge domain | ${dut1}
| | | ... | ${dut1-vhost-${number}-if2} | ${bd_id2}
| | | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1
| | | ... | dut2-vhost-${number}-if2
| | | Add interface to bridge domain | ${dut2}
| | | ... | ${dut2-vhost-${number}-if1} | ${number}
| | | Add interface to bridge domain | ${dut2}
| | | ... | ${dut2-vhost-${number}-if2} | ${bd_id2}

| Initialize L2 bridge domain with VXLANoIPv4 in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 bridge domain topology with VXLANoIPv4 by connecting
| | ... | physical and vxlan interfaces on each DUT. All interfaces are brought
| | ... | up. IPv4 addresses with prefix /24 are configured on interfaces
| | ... | between DUTs. VXLAN sub-interfaces has same IPv4 address as
| | ... | interfaces.
| | ...
| | Set interfaces in path in 3-node circular topology up
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 172.16.0.1
| | ... | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 172.16.0.2
| | ... | 24
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Add arp on dut | ${dut1} | ${dut1_if2} | 172.16.0.2 | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | 172.16.0.1 | ${dut1_if2_mac}
| | ${dut1s_vxlan}= | Create VXLAN interface | ${dut1} | 24
| | ... | 172.16.0.1 | 172.16.0.2
| | ${dut2s_vxlan}= | Create VXLAN interface | ${dut2} | 24
| | ... | 172.16.0.2 | 172.16.0.1
| | Configure L2BD forwarding | ${dut1} | ${dut1_if1} | ${dut1s_vxlan}
| | Configure L2BD forwarding | ${dut2} | ${dut2_if2} | ${dut2s_vxlan}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 bridge domains with Vhost-User and VXLANoIPv4 in 3-node circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
| | ... | Vhost-User interface into L2 bridge domains with learning enabled
| | ... | with physical inteface.
| | ... | Setup VXLANoIPv4 between DUTs by connecting physical and vxlan
| | ... | interfaces on each DUT. All interfaces are brought up.
| | ... | IPv4 addresses with prefix /24 are configured on interfaces between
| | ... | DUTs. VXLAN sub-interfaces has same IPv4 address as interfaces.
| | ...
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 bridge domains with Vhost-User and VXLANoIPv4 initialized in a\
| | ... | 3-node circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \|
| | ...
| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
| | ...
| | Set interfaces in path in 3-node circular topology up
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 172.16.0.1
| | ... | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 172.16.0.2
| | ... | 24
| | ${dut1s_vxlan}= | Create VXLAN interface | ${dut1} | 24
| | ... | 172.16.0.1 | 172.16.0.2
| | ${dut2s_vxlan}= | Create VXLAN interface | ${dut2} | 24
| | ... | 172.16.0.2 | 172.16.0.1
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | ... | ${sock1} | ${sock2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${dut1s_vxlan} | ${bd_id2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | ... | ${sock1} | ${sock2}
| | Add interface to bridge domain | ${dut2} | ${dut2s_vxlan} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 bridge domains with Vhost-User in 2-node circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
| | ... | Vhost-User interface into L2 bridge domains with learning enabled
| | ... | with physical inteface.
| | ...
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 bridge domains with Vhost-User initialized in a 2-node \
| | ... | circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \|
| | ...
| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
| | ...
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | ... | ${sock1} | ${sock2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize L2 bridge domains with Vhost-User and VLAN in a 3-node circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
| | ... | Vhost-User interface into L2 bridge domains with learning enabled
| | ... | with physical inteface.
| | ... | Setup VLAN between DUTs. All interfaces are brought up.
| | ...
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 bridge domains with Vhost-User and VLAN initialized in a 3-node\
| | ... | circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \| 10\
| | ... | pop-1 \|
| | ...
| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid}
| | ... | ${tag_rewrite}
| | ...
| | Set interfaces in path in 3-node circular topology up
| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
| | Configure L2 tag rewrite method on interfaces
| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
| | ... | ${tag_rewrite}
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
| | ... | ${sock1} | ${sock2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${subif_index_1} | ${bd_id2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | ... | ${sock1} | ${sock2}
| | Add interface to bridge domain | ${dut2} | ${subif_index_2} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Add PCI devices to DUTs in 3-node single link topology
| | [Documentation]
| | ... | Add PCI devices to VPP configuration file.
| | ...
| | ${dut1_if1_pci}= | Get Interface PCI Addr | ${dut1} | ${dut1_if1}
| | ${dut1_if2_pci}= | Get Interface PCI Addr | ${dut1} | ${dut1_if2}
| | ${dut2_if1_pci}= | Get Interface PCI Addr | ${dut2} | ${dut2_if1}
| | ${dut2_if2_pci}= | Get Interface PCI Addr | ${dut2} | ${dut2_if2}
| | Run keyword | DUT1.Add DPDK Dev | ${dut1_if1_pci} | ${dut1_if2_pci}
| | Run keyword | DUT2.Add DPDK Dev | ${dut2_if1_pci} | ${dut2_if2_pci}

| Add PCI devices to DUTs in 2-node single link topology
| | [Documentation]
| | ... | Add PCI devices to VPP configuration file.
| | ...
| | ${dut1_if1_pci}= | Get Interface PCI Addr | ${dut1} | ${dut1_if1}
| | ${dut1_if2_pci}= | Get Interface PCI Addr | ${dut1} | ${dut1_if2}
| | Run keyword | DUT1.Add DPDK Dev | ${dut1_if1_pci} | ${dut1_if2_pci}

| Configure guest VM with dpdk-testpmd connected via vhost-user
| | [Documentation]
| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is io.
| | ...
| | ... | *Arguments:*
| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - vm_name - QemuUtil instance name. Type: string
| | ... | - skip - Number of cpus which will be skipped. Type: integer
| | ... | - count - Number of cpus which will be allocated for qemu.
| | ... | Type: integer
| | ... | - qemu_id - Qemu Id when starting more then one guest VM on DUT node.
| | ... | Type: integer
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Configure guest VM with dpdk-testpmd connected via vhost-user \
| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \| ${6} \
| | ... | \| ${5} \|
| | ... | \| Configure guest VM with dpdk-testpmd connected via vhost-user \
| | ... | \| ${nodes['DUT1']} \| /tmp/sock-2-1 \| /tmp/sock-2-2 \| DUT1_VM2 \
| | ... | \| qemu_id=${2} \|
| | ...
| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
| | ... | ${count}=${5} | ${qemu_id}=${1}
| | ...
| | Import Library | resources.libraries.python.QemuUtils | qemu_id=${qemu_id}
| | ... | WITH NAME | ${vm_name}
| | ${serial_port}= | Evaluate | ${qemu_id} + ${4555}
| | Run keyword | ${vm_name}.Qemu Set Serial Port | ${serial_port}
| | ${ssh_fwd_port}= | Evaluate | ${qemu_id} + ${10021}
| | Run keyword | ${vm_name}.Qemu Set Ssh Fwd Port | ${ssh_fwd_port}
| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
| | ... | ${dut1_if1} | ${dut1_if2}
| | ${skip_cnt}= | Evaluate | ${skip} + (${qemu_id} - 1) * ${count}
| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
| | ... | skip_cnt=${skip_cnt} | cpu_cnt=${count} | smt_used=${False}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
| | Run Keyword | ${vm_name}.Build QEMU | ${dut_node} | apply_patch=${True}
| | Run keyword | ${vm_name}.Qemu Set Bin | ${perf_qemu_bin}
| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f | eal_mem_channels=4
| | ... | pmd_fwd_mode=io | pmd_disable_hw_vlan=${True}
| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
| | Return From Keyword | ${vm}

| Configure '${nr}' guest VMs with dpdk-testpmd connected via vhost-user in 3-node circular topology
| | [Documentation]
| | ... | Start QEMU guests with two vhost-user interfaces and interconnecting
| | ... | DPDK testpmd for defined number of VMs on all defined VPP nodes.
| | ...
| | ... | *Arguments:*
| | ... | _None_
| | ...
| | ... | _NOTE:_ This KW expects following test case variables to be set:
| | ... | - ${system_cpus} - Number of CPUs allocated for OS itself.
| | ... | - ${vpp_cpus} - Number of CPUs allocated for VPP.
| | ... | - ${vm_cpus} - Number of CPUs to be allocated per QEMU instance.
| | ...
| | ... | *Example:*
| | ...
| | ... | \| '2' Configure guest VM with dpdk-testpmd connected via vhost-user \
| | ... | in a 3-node circular topology \|
| | ...
| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
| | | ${skip_cpus}= | Evaluate | ${vpp_cpus}+${system_cpus}
| | | ${vm1}= | Configure guest VM with dpdk-testpmd connected via vhost-user
| | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM${number}
| | | ... | skip=${skip_cpus} | count=${vm_cpus} | qemu_id=${number}
| | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM${number} | ${vm1}
| | | ${vm2}= | Configure guest VM with dpdk-testpmd connected via vhost-user
| | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM${number}
| | | ... | skip=${skip_cpus} | count=${vm_cpus} | qemu_id=${number}
| | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM${number} | ${vm2}

| Configure guest VM with dpdk-testpmd using SMT connected via vhost-user
| | [Documentation]
| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is io.
| | ...
| | ... | *Arguments:*
| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - vm_name - QemuUtil instance name. Type: string
| | ... | - skip - number of cpus which will be skipped. Type: int
| | ... | - count - number of cpus which will be allocated for qemu. Type: int
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Guest VM with dpdk-testpmd using SMT connected via vhost-user is \
| | ... | setup \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \
| | ... | \| ${6} \| ${5} \|
| | ...
| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
| | ... | ${count}=${5}
| | ...
| | Import Library | resources.libraries.python.QemuUtils
| | ... | WITH NAME | ${vm_name}
| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
| | ... | ${dut1_if1} | ${dut1_if2}
| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${True}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
| | Run Keyword | ${vm_name}.Build QEMU | ${dut_node} | apply_patch=${True}
| | Run keyword | ${vm_name}.Qemu Set Bin | ${perf_qemu_bin}
| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f | eal_mem_channels=4
| | ... | pmd_fwd_mode=io | pmd_disable_hw_vlan=${True}
| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
| | Return From Keyword | ${vm}

| Configure guest VM with dpdk-testpmd-mac connected via vhost-user
| | [Documentation]
| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is mac rewrite.
| | ...
| | ... | *Arguments:*
| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - vm_name - QemuUtil instance name. Type: string
| | ... | - eth0_mac - MAC address of first Vhost interface. Type: string
| | ... | - eth1_mac - MAC address of second Vhost interface. Type: string
| | ... | - skip - number of cpus which will be skipped. Type: integer
| | ... | - count - number of cpus which will be allocated for qemu.
| | ... | Type: integer
| | ... | - qemu_id - Qemu Id when starting more then one guest VM on DUT node.
| | ... | Type: integer
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Guest VM with dpdk-testpmd for Vhost L2BD forwarding is setup \
| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \
| | ... | \| 00:00:00:00:00:01 \| 00:00:00:00:00:02 \| ${6} \| ${5} \|
| | ... | \| Guest VM with dpdk-testpmd for Vhost L2BD forwarding is setup \
| | ... | \| ${nodes['DUT1']} \| /tmp/sock-2-1 \| /tmp/sock-2-2 \| DUT1_VM2 \
| | ... | \| 00:00:00:00:02:01 \| 00:00:00:00:02:02 \| ${6} \| ${5} \
| | ... | \| qemu_id=${2} \|
| | ...
| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name}
| | ... | ${eth0_mac} | ${eth1_mac} | ${skip}=${6} | ${count}=${5}
| | ... | ${qemu_id}=${1}
| | ...
| | Import Library | resources.libraries.python.QemuUtils | qemu_id=${qemu_id}
| | ... | WITH NAME | ${vm_name}
| | ${serial_port}= | Evaluate | ${qemu_id} + ${4555}
| | Run keyword | ${vm_name}.Qemu Set Serial Port | ${serial_port}
| | ${ssh_fwd_port}= | Evaluate | ${qemu_id} + ${10021}
| | Run keyword | ${vm_name}.Qemu Set Ssh Fwd Port | ${ssh_fwd_port}
| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
| | ... | ${dut1_if1} | ${dut1_if2}
| | ${skip_cnt}= | Evaluate | ${skip} + (${qemu_id} - 1) * ${count}
| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
| | ... | skip_cnt=${skip_cnt} | cpu_cnt=${count} | smt_used=${False}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
| | Run Keyword | ${vm_name}.Build QEMU | ${dut_node} | apply_patch=${True}
| | Run keyword | ${vm_name}.Qemu Set Bin | ${perf_qemu_bin}
| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f
| | ... | eal_mem_channels=4 | pmd_fwd_mode=mac | pmd_eth_peer_0=0,${eth0_mac}
| | ... | pmd_eth_peer_1=1,${eth1_mac} | pmd_disable_hw_vlan=${True}
| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
| | Return From Keyword | ${vm}

| Configure '${nr}' guest VMs with dpdk-testpmd-mac connected via vhost-user in 3-node circular topology
| | [Documentation]
| | ... | Start QEMU guests with two vhost-user interfaces and interconnecting
| | ... | DPDK testpmd with fwd mode set to mac rewrite for defined number of
| | ... | VMs on all defined VPP nodes.
| | ...
| | ... | *Arguments:*
| | ... | _None_
| | ...
| | ... | _NOTE:_ This KW expects following test case variables to be set:
| | ... | - ${system_cpus} - Number of CPUs allocated for OS itself.
| | ... | - ${vpp_cpus} - Number of CPUs allocated for VPP.
| | ... | - ${vm_cpus} - Number of CPUs to be allocated per QEMU instance.
| | ...
| | ... | *Example:*
| | ...
| | ... | \| '2' Guest VMs with dpdk-testpmd-mac connected via vhost-user is \
| | ... | setup in a 3-node circular topology \|
| | ...
| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
| | | ${skip_cpus}= | Evaluate | ${vpp_cpus}+${system_cpus}
| | | ${vm1}=
| | | ... | Configure guest VM with dpdk-testpmd-mac connected via vhost-user
| | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM${number}
| | | ... | ${dut1-vhost-${number}-if1_mac}
| | | ... | ${dut1-vhost-${number}-if2_mac} | skip=${skip_cpus}
| | | ... | count=${vm_cpus} | qemu_id=${number}
| | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM${number} | ${vm1}
| | | ${vm2}=
| | | ... | Configure guest VM with dpdk-testpmd-mac connected via vhost-user
| | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM${number}
| | | ... | ${dut2-vhost-${number}-if1_mac}
| | | ... | ${dut2-vhost-${number}-if2_mac} | skip=${skip_cpus}
| | | ... | count=${vm_cpus} | qemu_id=${number}
| | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM${number} | ${vm2}

| Configure guest VM with dpdk-testpmd-mac using SMT connected via vhost-user
| | [Documentation]
| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is mac rewrite.
| | ...
| | ... | *Arguments:*
| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - vm_name - QemuUtil instance name. Type: string
| | ... | - eth0_mac - MAC address of first Vhost interface. Type: string
| | ... | - eth1_mac - MAC address of second Vhost interface. Type: string
| | ... | - skip - number of cpus which will be skipped. Type: int
| | ... | - count - number of cpus which will be allocated for qemu. Type: int
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Configure guest VM with dpdk-testpmd-mac using SMT connected via \
| | ... | vhost-user \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM\
| | ... | \| 00:00:00:00:00:01 \| 00:00:00:00:00:02 \| ${6} \| ${5} \|
| | ...
| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name}
| | ... | ${eth0_mac} | ${eth1_mac} | ${skip}=${6} | ${count}=${5}
| | ...
| | Import Library | resources.libraries.python.QemuUtils
| | ... | WITH NAME | ${vm_name}
| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
| | ... | ${dut1_if1} | ${dut1_if2}
| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${True}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
| | Run Keyword | ${vm_name}.Build QEMU | ${dut_node} | apply_patch=${True}
| | Run keyword | ${vm_name}.Qemu Set Bin | ${perf_qemu_bin}
| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f
| | ... | eal_mem_channels=4 | pmd_fwd_mode=mac | pmd_eth_peer_0=0,${eth0_mac}
| | ... | pmd_eth_peer_1=1,${eth1_mac} | pmd_disable_hw_vlan=${True}
| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
| | Return From Keyword | ${vm}

| Configure guest VM with linux bridge connected via vhost-user
| | [Documentation]
| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
| | ... | linux bridge. Qemu Guest uses 2048M.
| | ...
| | ... | *Arguments:*
| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - vm_name - QemuUtil instance name. Type: string
| | ... | - skip - number of cpus which will be skipped. Type: int
| | ... | - count - number of cpus which will be allocated for qemu. Type: int
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Configure guest VM with linux bridge connected via vhost-user \
| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \| ${6} \
| | ... | \| ${5} \|
| | ...
| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
| | ... | ${count}=${5}
| | ...
| | Import Library | resources.libraries.python.QemuUtils
| | ... | WITH NAME | ${vm_name}
| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
| | ... | ${dut1_if1} | ${dut1_if2}
| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${False}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
| | Run Keyword | ${vm_name}.Build QEMU | ${dut_node} | apply_patch=${True}
| | Run keyword | ${vm_name}.Qemu Set Bin | ${perf_qemu_bin}
| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
| | ${br}= | Set Variable | br0
| | ${vhost1}= | Get Vhost User If Name By Sock | ${vm} | ${sock1}
| | ${vhost2}= | Get Vhost User If Name By Sock | ${vm} | ${sock2}
| | Linux Add Bridge | ${vm} | ${br} | ${vhost1} | ${vhost2}
| | Set Interface State | ${vm} | ${vhost1} | up | if_type=name
| | Set Interface State | ${vm} | ${vhost2} | up | if_type=name
| | Set Interface State | ${vm} | ${br} | up | if_type=name
| | Return From Keyword | ${vm}

| Configure guest VM with linux bridge using SMT connected via vhost-user
| | [Documentation]
| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
| | ... | linux bridge. Qemu Guest uses 2048M.
| | ...
| | ... | *Arguments:*
| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - vm_name - QemuUtil instance name. Type: string
| | ... | - skip - number of cpus which will be skipped. Type: int
| | ... | - count - number of cpus which will be allocated for qemu. Type: int
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Guest VM with Linux Bridge using SMT connected via vhost-user is \
| | ... | setup \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \
| | ... | \| ${6}\| ${5} \|
| | ...
| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
| | ... | ${count}=${5}
| | ...
| | Import Library | resources.libraries.python.QemuUtils
| | ... | WITH NAME | ${vm_name}
| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
| | ... | ${dut1_if1} | ${dut1_if2}
| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${True}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
| | Run Keyword | ${vm_name}.Build QEMU | ${dut_node} | apply_patch=${True}
| | Run keyword | ${vm_name}.Qemu Set Bin | ${perf_qemu_bin}
| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
| | ${br}= | Set Variable | br0
| | ${vhost1}= | Get Vhost User If Name By Sock | ${vm} | ${sock1}
| | ${vhost2}= | Get Vhost User If Name By Sock | ${vm} | ${sock2}
| | Linux Add Bridge | ${vm} | ${br} | ${vhost1} | ${vhost2}
| | Set Interface State | ${vm} | ${vhost1} | up | if_type=name
| | Set Interface State | ${vm} | ${vhost2} | up | if_type=name
| | Set Interface State | ${vm} | ${br} | up | if_type=name
| | Return From Keyword | ${vm}

| Initialize LISP IPv4 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv4 addresses on all DUT nodes and TG \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
| | ... | -${dut1_dut2_address} - Ip address from DUT1 to DUT2. Type: string
| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
| | ... | -${dut2_dut1_address} - Ip address from DUT2 to DUT1. Type: string
| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
| | ... | -${duts_prefix} - ip prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ... | \| Initialize LISP IPv4 forwarding in 3-node circular topology \
| | ... | \| ${dut1_dut2_address} \| ${dut1_tg_address} \
| | ... | \| ${dut2_dut1_address} \| ${dut2_tg_address} \| ${duts_prefix} \|
| | ...
| | [Arguments] | ${dut1_dut2_address} | ${dut1_tg_address}
| | ... | ${dut2_dut1_address} | ${dut2_tg_address} | ${duts_prefix}
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
| | Add arp on dut | ${dut1} | ${dut1_if2} | ${dut2_dut1_address}
| | ... | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | ${dut1_dut2_address}
| | ... | ${dut1_if2_mac}
| | Add arp on dut | ${dut2} | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
| | ... | ${dut1_tg_address} | ${duts_prefix}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
| | ... | ${dut1_dut2_address} | ${duts_prefix}
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
| | ... | ${dut2_dut1_address} | ${duts_prefix}
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2}
| | ... | ${dut2_tg_address} | ${duts_prefix}
| | All Vpp Interfaces Ready Wait | ${nodes}

| Initialize LISP GPE IPv4 over IPsec in 3-node circular topology
| | [Documentation] | Setup Lisp GPE IPv4 forwarding over IPsec.
| | ...
| | ... | *Arguments:*
| | ... | -${encr_alg} - Encryption algorithm. Type: string
| | ... | -${auth_alg} - Authentication algorithm. Type: string
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ... | \| Initialize LISP GPE IPv4 over IPsec in 3-node circular topology\
| | ... | \| ${encr_alg} \| ${auth_alg}
| | ...
| | [Arguments] | ${encr_alg} | ${auth_alg}
| | ...
| | Generate keys for IPSec | ${encr_alg} | ${auth_alg}
| | Initialize LISP IPv4 forwarding in 3-node circular topology
| | ... | ${dut1_to_dut2_ip4} | ${dut1_to_tg_ip4} | ${dut2_to_dut1_ip4}
| | ... | ${dut2_to_tg_ip4} | ${prefix4}
| | Configure LISP GPE topology in 3-node circular topology
| | ... | ${dut1} | ${dut1_if2} | ${NONE}
| | ... | ${dut2} | ${dut2_if1} | ${NONE}
| | ... | ${duts_locator_set} | ${dut1_ip4_eid} | ${dut2_ip4_eid}
| | ... | ${dut1_ip4_static_adjacency} | ${dut2_ip4_static_adjacency}
| | Configure manual keyed connection for IPSec
| | ... | ${dut1} | ${dut1_if2} | ${encr_alg} | ${encr_key}
| | ... | ${auth_alg} | ${auth_key} | ${dut1_spi} | ${dut2_spi}
| | ... | ${dut1_to_dut2_ip4} | ${dut2_to_dut1_ip4}
| | Configure manual keyed connection for IPSec
| | ... | ${dut2} | ${dut2_if1} | ${encr_alg} | ${encr_key}
| | ... | ${auth_alg} | ${auth_key} | ${dut2_spi} | ${dut1_spi}
| | ... | ${dut2_to_dut1_ip4} | ${dut1_to_dut2_ip4}

| Initialize LISP IPv6 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv6 topology on all DUT nodes \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
| | ... | -${dut1_dut2_address} - Ip address from DUT1 to DUT2. Type: string
| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
| | ... | -${dut2_dut1_address} - Ip address from DUT2 to DUT1. Type: string
| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
| | ... | -${duts_prefix} - ip prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ... | \| Initialize LISP IPv6 forwarding in 3-node circular topology \
| | ... | \| ${dut1_dut2_address} \| ${dut1_tg_address} \
| | ... | \| ${dut2_dut1_address} \| ${dut2_tg_address} \| ${duts_prefix} \|
| | ...
| | [Arguments] | ${dut1_dut2_address} | ${dut1_tg_address}
| | ... | ${dut2_dut1_address} | ${dut2_tg_address} | ${prefix}
| | ...
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_tg_address}
| | ... | ${prefix}
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_dut2_address}
| | ... | ${prefix}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_dut1_address}
| | ... | ${prefix}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_tg_address}
| | ... | ${prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_dut1_address}
| | ... | ${dut2_if1_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_dut2_address}
| | ... | ${dut1_if2_mac}

| Initialize LISP IPv4 over IPv6 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
| | ... | - ${dut1_dut2_ip6_address} - IPv6 address from DUT1 to DUT2.
| | ... | Type: string
| | ... | - ${dut1_tg_ip4_address} - IPv4 address from DUT1 to tg. Type: string
| | ... | - ${dut2_dut1_ip6_address} - IPv6 address from DUT2 to DUT1.
| | ... | Type: string
| | ... | - ${dut1_tg_ip4_address} - IPv4 address from DUT1 to tg. Type: string
| | ... | - ${prefix4} - IPv4 prefix. Type: int
| | ... | - ${prefix6} - IPv6 prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ... | \| Lisp IPv4 over IPv6 forwarding initialized in a 3-node circular \
| | ... | topology \| ${dut1_dut2_ip6_address} \| ${dut1_tg_ip4_address} \
| | ... | \| ${dut2_dut1_ip6_address} \| ${dut2_tg_ip4_address} \
| | ... | \| ${prefix4} \| ${prefix6} \|
| | ...
| | [Arguments] | ${dut1_dut2_ip6_address} | ${dut1_tg_ip4_address}
| | ... | ${dut2_dut1_ip6_address} | ${dut2_tg_ip4_address}
| | ... | ${prefix4} | ${prefix6}
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
| | ... | ${dut1_tg_ip4_address} | ${prefix4}
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_dut2_ip6_address}
| | ... | ${prefix6}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_dut1_ip6_address}
| | ... | ${prefix6}
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2}
| | ... | ${dut2_tg_ip4_address} | ${prefix4}
| | Suppress ICMPv6 router advertisement message | ${nodes}
| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_dut1_ip6_address}
| | ... | ${dut2_if1_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_dut2_ip6_address}
| | ... | ${dut1_if2_mac}

| Initialize LISP IPv6 over IPv4 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
| | ... | - ${dut1_dut2_ip4_address} - IPv4 address from DUT1 to DUT2.
| | ... | Type: string
| | ... | - ${dut1_tg_ip6_address} - IPv6 address from DUT1 to tg. Type: string
| | ... | - ${dut2_dut1_ip4_address} - IPv4 address from DUT2 to DUT1.
| | ... | Type: string
| | ... | - ${dut1_tg_ip6_address} - IPv6 address from DUT1 to tg. Type: string
| | ... | - ${prefix4} - IPv4 prefix. Type: int
| | ... | - ${prefix6} - IPv6 prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ... | \| Lisp IPv6 over IPv4 forwarding initialized in a 3-node circular \
| | ... | topology \| ${dut1_dut2_ip4_address} \| ${dut1_tg_ip6_address} \
| | ... | \| ${dut2_dut1_ip4_address} \| ${dut2_tg_ip6_address} \
| | ... | \| ${prefix6} \| ${prefix4} \|
| | ...
| | [Arguments] | ${dut1_dut2_ip4_address} | ${dut1_tg_ip6_address}
| | ... | ${dut2_dut1_ip4_address} | ${dut2_tg_ip6_address}
| | ... | ${prefix6} | ${prefix4}
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_tg_ip6_address}
| | ... | ${prefix6}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
| | ... | ${dut1_dut2_ip4_address} | ${prefix4}
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
| | ... | ${dut2_dut1_ip4_address} | ${prefix4}
| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_tg_ip6_address}
| | ... | ${prefix6}
| | Suppress ICMPv6 router advertisement message | ${nodes}
| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
| | Add arp on dut | ${dut1} | ${dut1_if2} | ${dut2_dut1_ip4_address}
| | ... | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | ${dut1_dut2_ip4_address}
| | ... | ${dut1_if2_mac}

| Initialize SNAT in 3-node circular topology
| | [Documentation] | Initialization of 3-node topology with SNAT between DUTs:
| | ... | - set interfaces up
| | ... | - set IP addresses
| | ... | - set ARP
| | ... | - create routes
| | ... | - set SNAT - only on DUT1
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | All Vpp Interfaces Ready Wait | ${nodes}
| | ...
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 10.0.0.1 | 20
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 11.0.0.1 | 20
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 11.0.0.2 | 20
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 12.0.0.1 | 20
| | ...
| | ${tg_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | ...
| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.0.0.2 | ${tg_if1_mac}
| | Add arp on dut | ${dut1} | ${dut1_if2} | 11.0.0.2 | ${dut2_if1_mac}
| | Add arp on dut | ${dut2} | ${dut2_if1} | 11.0.0.1 | ${dut1_if2_mac}
| | Add arp on dut | ${dut2} | ${dut2_if2} | 12.0.0.2 | ${tg_if2_mac}
| | ...
| | Vpp Route Add | ${dut1} | 12.0.0.2 | 32 | 11.0.0.2 | ${dut1_if2}
| | Vpp Route Add | ${dut1} | 20.0.0.0 | 18 | 10.0.0.2 | ${dut1_if1}
| | Vpp Route Add | ${dut2} | 12.0.0.0 | 24 | 12.0.0.2 | ${dut2_if2}
| | Vpp Route Add | ${dut2} | 200.0.0.0 | 30 | 11.0.0.1 | ${dut2_if1}
| | ...
| | Configure inside and outside interfaces
| | ... | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure deterministic mode for SNAT
| | ... | ${dut1} | 20.0.0.0 | 18 | 200.0.0.0 | 30