继续上篇文章 iperf3测试Kubernetes Service的四层性能（上）
起16个iperf3客户端，模拟2000并发（单个iperf3客户端最多只能128并发）
# cat iperf3.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: iperf3-server-deployment
labels:
app: iperf3-server
spec:
replicas: 1
selector:
matchLabels:
app: iperf3-server
template:
metadata:
labels:
app: iperf3-server
spec:
affinity:
nodeAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 1
preference:
matchExpressions:
- key: kubernetes.io/role
operator: In
values:
- master
#tolerations:
# - key: node-role.kubernetes.io/master
# operator: Exists
# effect: NoSchedule
containers:
- name: iperf3-server
image: registry.paas/cmss/iperf3
command: ["/bin/sh","-c"]
args:
- |
iperf3 -s -p 5201&
iperf3 -s -p 5202&
iperf3 -s -p 5203&
iperf3 -s -p 5204&
iperf3 -s -p 5205&
iperf3 -s -p 5206&
iperf3 -s -p 5207&
iperf3 -s -p 5208&
iperf3 -s -p 5209&
iperf3 -s -p 5210&
iperf3 -s -p 5211&
iperf3 -s -p 5212&
iperf3 -s -p 5213&
iperf3 -s -p 5214&
iperf3 -s -p 5215&
iperf3 -s -p 5216&
sleep infinity
ports:
- containerPort: 5201
- containerPort: 5202
- containerPort: 5203
- containerPort: 5204
- containerPort: 5205
- containerPort: 5206
- containerPort: 5207
- containerPort: 5208
- containerPort: 5209
- containerPort: 5210
- containerPort: 5211
- containerPort: 5212
- containerPort: 5213
- containerPort: 5214
- containerPort: 5215
- containerPort: 5216
terminationGracePeriodSeconds: 0
---
apiVersion: v1
kind: Service
metadata:
name: iperf3-server
spec:
selector:
app: iperf3-server
ports:
- port: 5201
targetPort: 5201
name: server5201
- port: 5202
targetPort: 5202
name: server5202
- port: 5203
targetPort: 5203
name: server5203
- port: 5204
targetPort: 5204
name: server5204
- port: 5205
targetPort: 5205
name: server5205
- port: 5206
targetPort: 5206
name: server5206
- port: 5207
targetPort: 5207
name: server5207
- port: 5208
targetPort: 5208
name: server5208
- port: 5209
targetPort: 5209
name: server5209
- port: 5210
targetPort: 5210
name: server5210
- port: 5211
targetPort: 5211
name: server5211
- port: 5212
targetPort: 5212
name: server5212
- port: 5213
targetPort: 5213
name: server5213
- port: 5214
targetPort: 5214
name: server5214
- port: 5215
targetPort: 5215
name: server5215
- port: 5216
targetPort: 5216
name: server5216
---
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: iperf3-clients
labels:
app: iperf3-client
spec:
selector:
matchLabels:
app: iperf3-client
template:
metadata:
labels:
app: iperf3-client
spec:
affinity:
nodeAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
nodeSelectorTerms:
- matchExpressions:
- key: kubernetes.io/hostname
operator: NotIn
values:
- vcdn-bm6
- vcdn-bm7
#tolerations:
# - key: node-role.kubernetes.io/master
# operator: Exists
# effect: NoSchedule
containers:
- name: iperf3-client
image: registry.paas/cmss/iperf3
command: ['/bin/sh', '-c', 'sleep infinity']
# To benchmark manually: kubectl exec iperf3-clients-jlfxq -- /bin/sh -c 'iperf3 -c iperf3-server'
terminationGracePeriodSeconds: 0iperf3 -c iperf3-server -t 10 -p 5201 -M 2000 -P 125 -b 0 >tt1.log&
iperf3 -c iperf3-server -t 10 -p 5202 -M 2000 -P 125 -b 0 >tt2.log&
iperf3 -c iperf3-server -t 10 -p 5203 -M 2000 -P 125 -b 0 >tt3.log&
iperf3 -c iperf3-server -t 10 -p 5204 -M 2000 -P 125 -b 0 >tt4.log&
iperf3 -c iperf3-server -t 10 -p 5205 -M 2000 -P 125 -b 0 >tt5.log&
iperf3 -c iperf3-server -t 10 -p 5206 -M 2000 -P 125 -b 0 >tt6.log&
iperf3 -c iperf3-server -t 10 -p 5207 -M 2000 -P 125 -b 0 >tt7.log&
iperf3 -c iperf3-server -t 10 -p 5208 -M 2000 -P 125 -b 0 >tt8.log&
iperf3 -c iperf3-server -t 10 -p 5209 -M 2000 -P 125 -b 0 >tt9.log&
iperf3 -c iperf3-server -t 10 -p 5210 -M 2000 -P 125 -b 0 >tt10.log&
iperf3 -c iperf3-server -t 10 -p 5211 -M 2000 -P 125 -b 0 >tt11.log&
iperf3 -c iperf3-server -t 10 -p 5212 -M 2000 -P 125 -b 0 >tt12.log&
iperf3 -c iperf3-server -t 10 -p 5213 -M 2000 -P 125 -b 0 >tt13.log&
iperf3 -c iperf3-server -t 10 -p 5214 -M 2000 -P 125 -b 0 >tt14.log&
iperf3 -c iperf3-server -t 10 -p 5215 -M 2000 -P 125 -b 0 >tt15.log&
iperf3 -c iperf3-server -t 10 -p 5216 -M 2000 -P 125 -b 0 >tt16.log&root@iperf3-clients-4cqqc:/# grep SUM *.log
tt1.log:[SUM] 0.00-1.00 sec 81.5 MBytes 683 Mbits/sec 1078
tt1.log:[SUM] 1.00-2.00 sec 70.8 MBytes 594 Mbits/sec 1036
tt1.log:[SUM] 2.00-3.00 sec 69.1 MBytes 580 Mbits/sec 923
tt1.log:[SUM] 3.00-4.00 sec 68.0 MBytes 570 Mbits/sec 978
tt1.log:[SUM] 4.00-5.00 sec 68.3 MBytes 572 Mbits/sec 1120
tt1.log:[SUM] 5.00-6.00 sec 69.1 MBytes 581 Mbits/sec 1368
tt1.log:[SUM] 6.00-7.00 sec 68.1 MBytes 571 Mbits/sec 891
tt1.log:[SUM] 7.00-8.00 sec 69.7 MBytes 585 Mbits/sec 1170
tt1.log:[SUM] 8.00-9.00 sec 67.3 MBytes 564 Mbits/sec 1068
tt1.log:[SUM] 9.00-10.00 sec 67.9 MBytes 570 Mbits/sec 866
tt1.log:[SUM] 0.00-10.00 sec 700 MBytes 587 Mbits/sec 10498 sender
tt1.log:[SUM] 0.00-10.09 sec 685 MBytes 570 Mbits/sec receiver
tt10.log:[SUM] 0.00-1.00 sec 74.2 MBytes 623 Mbits/sec 902
tt10.log:[SUM] 1.00-2.00 sec 67.0 MBytes 562 Mbits/sec 900
tt10.log:[SUM] 2.00-3.00 sec 66.4 MBytes 557 Mbits/sec 760
tt10.log:[SUM] 3.00-4.00 sec 64.9 MBytes 545 Mbits/sec 864
tt10.log:[SUM] 4.00-5.00 sec 65.2 MBytes 547 Mbits/sec 1181
tt10.log:[SUM] 5.00-6.00 sec 64.6 MBytes 542 Mbits/sec 1348
tt10.log:[SUM] 6.00-7.00 sec 64.3 MBytes 539 Mbits/sec 1256
tt10.log:[SUM] 7.00-8.00 sec 63.7 MBytes 535 Mbits/sec 1342
tt10.log:[SUM] 8.00-9.00 sec 61.7 MBytes 518 Mbits/sec 1147
tt10.log:[SUM] 9.00-10.00 sec 63.3 MBytes 531 Mbits/sec 1031
tt10.log:[SUM] 0.00-10.00 sec 656 MBytes 550 Mbits/sec 10731 sender
tt10.log:[SUM] 0.00-10.11 sec 643 MBytes 533 Mbits/sec receiver
tt11.log:[SUM] 0.00-1.00 sec 75.6 MBytes 634 Mbits/sec 1034
tt11.log:[SUM] 1.00-2.00 sec 69.9 MBytes 586 Mbits/sec 984
tt11.log:[SUM] 2.00-3.00 sec 69.2 MBytes 581 Mbits/sec 808
tt11.log:[SUM] 3.00-4.00 sec 69.5 MBytes 582 Mbits/sec 723
tt11.log:[SUM] 4.00-5.00 sec 67.5 MBytes 567 Mbits/sec 1133
tt11.log:[SUM] 5.00-6.00 sec 68.7 MBytes 576 Mbits/sec 1241
tt11.log:[SUM] 6.00-7.00 sec 68.8 MBytes 577 Mbits/sec 902
tt11.log:[SUM] 7.00-8.00 sec 67.3 MBytes 565 Mbits/sec 1115
tt11.log:[SUM] 8.00-9.00 sec 67.1 MBytes 563 Mbits/sec 1177
tt11.log:[SUM] 9.00-10.00 sec 67.5 MBytes 566 Mbits/sec 725
tt11.log:[SUM] 0.00-10.00 sec 691 MBytes 580 Mbits/sec 9842 sender
tt11.log:[SUM] 0.00-10.12 sec 678 MBytes 562 Mbits/sec receiver
tt12.log:[SUM] 0.00-1.00 sec 79.6 MBytes 668 Mbits/sec 1037
tt12.log:[SUM] 1.00-2.00 sec 73.6 MBytes 617 Mbits/sec 806
tt12.log:[SUM] 2.00-3.00 sec 70.1 MBytes 588 Mbits/sec 915
tt12.log:[SUM] 3.00-4.00 sec 69.1 MBytes 579 Mbits/sec 853
tt12.log:[SUM] 4.00-5.00 sec 71.4 MBytes 599 Mbits/sec 969
tt12.log:[SUM] 5.00-6.00 sec 71.9 MBytes 603 Mbits/sec 963
tt12.log:[SUM] 6.00-7.00 sec 70.7 MBytes 593 Mbits/sec 973
tt12.log:[SUM] 7.00-8.00 sec 68.3 MBytes 573 Mbits/sec 1223
tt12.log:[SUM] 8.00-9.00 sec 67.3 MBytes 564 Mbits/sec 1078
tt12.log:[SUM] 9.00-10.00 sec 69.0 MBytes 579 Mbits/sec 628
tt12.log:[SUM] 0.00-10.00 sec 711 MBytes 596 Mbits/sec 9445 sender
tt12.log:[SUM] 0.00-10.09 sec 694 MBytes 577 Mbits/sec receiver
tt13.log:[SUM] 0.00-1.00 sec 77.7 MBytes 651 Mbits/sec 935
tt13.log:[SUM] 1.00-2.00 sec 70.6 MBytes 593 Mbits/sec 1005
tt13.log:[SUM] 2.00-3.00 sec 69.4 MBytes 582 Mbits/sec 902
tt13.log:[SUM] 3.00-4.00 sec 68.7 MBytes 576 Mbits/sec 998
tt13.log:[SUM] 4.00-5.00 sec 68.2 MBytes 572 Mbits/sec 1079
tt13.log:[SUM] 5.00-6.00 sec 68.4 MBytes 574 Mbits/sec 1293
tt13.log:[SUM] 6.00-7.00 sec 66.7 MBytes 560 Mbits/sec 933
tt13.log:[SUM] 7.00-8.00 sec 66.7 MBytes 559 Mbits/sec 1036
tt13.log:[SUM] 8.00-9.00 sec 66.6 MBytes 559 Mbits/sec 1088
tt13.log:[SUM] 9.00-10.00 sec 67.5 MBytes 566 Mbits/sec 1010
tt13.log:[SUM] 0.00-10.00 sec 691 MBytes 579 Mbits/sec 10279 sender
tt13.log:[SUM] 0.00-10.00 sec 670 MBytes 562 Mbits/sec receiver
tt14.log:[SUM] 0.00-1.00 sec 76.5 MBytes 642 Mbits/sec 1015
tt14.log:[SUM] 1.00-2.00 sec 67.0 MBytes 562 Mbits/sec 921
tt14.log:[SUM] 2.00-3.00 sec 65.7 MBytes 551 Mbits/sec 982
tt14.log:[SUM] 3.00-4.00 sec 66.1 MBytes 555 Mbits/sec 923
tt14.log:[SUM] 4.00-5.00 sec 62.6 MBytes 525 Mbits/sec 1208
tt14.log:[SUM] 5.00-6.00 sec 63.4 MBytes 532 Mbits/sec 1095
tt14.log:[SUM] 6.00-7.00 sec 64.1 MBytes 538 Mbits/sec 1191
tt14.log:[SUM] 7.00-8.00 sec 64.0 MBytes 537 Mbits/sec 893
tt14.log:[SUM] 8.00-9.00 sec 65.1 MBytes 546 Mbits/sec 1084
tt14.log:[SUM] 9.00-10.00 sec 66.1 MBytes 555 Mbits/sec 846
tt14.log:[SUM] 0.00-10.00 sec 661 MBytes 554 Mbits/sec 10158 sender
tt14.log:[SUM] 0.00-10.00 sec 640 MBytes 537 Mbits/sec receiver
tt15.log:[SUM] 0.00-1.00 sec 77.4 MBytes 649 Mbits/sec 877
tt15.log:[SUM] 1.00-2.00 sec 73.3 MBytes 615 Mbits/sec 902
tt15.log:[SUM] 2.00-3.00 sec 70.8 MBytes 594 Mbits/sec 823
tt15.log:[SUM] 3.00-4.00 sec 70.7 MBytes 593 Mbits/sec 894
tt15.log:[SUM] 4.00-5.00 sec 70.4 MBytes 590 Mbits/sec 902
tt15.log:[SUM] 5.00-6.00 sec 70.9 MBytes 594 Mbits/sec 1035
tt15.log:[SUM] 6.00-7.00 sec 69.6 MBytes 584 Mbits/sec 1201
tt15.log:[SUM] 7.00-8.00 sec 72.6 MBytes 609 Mbits/sec 949
tt15.log:[SUM] 8.00-9.00 sec 70.2 MBytes 589 Mbits/sec 1055
tt15.log:[SUM] 9.00-10.00 sec 68.4 MBytes 574 Mbits/sec 1056
tt15.log:[SUM] 0.00-10.00 sec 714 MBytes 599 Mbits/sec 9694 sender
tt15.log:[SUM] 0.00-10.01 sec 692 MBytes 580 Mbits/sec receiver
tt16.log:[SUM] 0.00-1.00 sec 80.4 MBytes 675 Mbits/sec 1039
tt16.log:[SUM] 1.00-2.00 sec 71.9 MBytes 603 Mbits/sec 1155
tt16.log:[SUM] 2.00-3.00 sec 69.3 MBytes 581 Mbits/sec 968
tt16.log:[SUM] 3.00-4.00 sec 68.6 MBytes 575 Mbits/sec 1073
tt16.log:[SUM] 4.00-5.00 sec 67.3 MBytes 564 Mbits/sec 1047
tt16.log:[SUM] 5.00-6.00 sec 66.6 MBytes 558 Mbits/sec 1087
tt16.log:[SUM] 6.00-7.00 sec 69.1 MBytes 580 Mbits/sec 1026
tt16.log:[SUM] 7.00-8.00 sec 69.1 MBytes 580 Mbits/sec 1031
tt16.log:[SUM] 8.00-9.00 sec 66.9 MBytes 561 Mbits/sec 902
tt16.log:[SUM] 9.00-10.00 sec 65.4 MBytes 549 Mbits/sec 1093
tt16.log:[SUM] 0.00-10.00 sec 695 MBytes 583 Mbits/sec 10421 sender
tt16.log:[SUM] 0.00-10.00 sec 674 MBytes 565 Mbits/sec receiver
tt2.log:[SUM] 0.00-1.00 sec 89.6 MBytes 752 Mbits/sec 1067
tt2.log:[SUM] 1.00-2.00 sec 67.2 MBytes 564 Mbits/sec 974
tt2.log:[SUM] 2.00-3.00 sec 66.5 MBytes 558 Mbits/sec 854
tt2.log:[SUM] 3.00-4.00 sec 66.4 MBytes 557 Mbits/sec 946
tt2.log:[SUM] 4.00-5.00 sec 64.8 MBytes 543 Mbits/sec 1220
tt2.log:[SUM] 5.00-6.00 sec 65.4 MBytes 548 Mbits/sec 1158
tt2.log:[SUM] 6.00-7.00 sec 63.6 MBytes 534 Mbits/sec 962
tt2.log:[SUM] 7.00-8.00 sec 65.2 MBytes 547 Mbits/sec 1120
tt2.log:[SUM] 8.00-9.00 sec 66.0 MBytes 554 Mbits/sec 866
tt2.log:[SUM] 9.00-10.00 sec 62.9 MBytes 527 Mbits/sec 934
tt2.log:[SUM] 0.00-10.00 sec 678 MBytes 568 Mbits/sec 10101 sender
tt2.log:[SUM] 0.00-10.06 sec 659 MBytes 550 Mbits/sec receiver
tt3.log:[SUM] 0.00-1.00 sec 82.2 MBytes 689 Mbits/sec 1026
tt3.log:[SUM] 1.00-2.00 sec 69.7 MBytes 584 Mbits/sec 1025
tt3.log:[SUM] 2.00-3.00 sec 70.0 MBytes 587 Mbits/sec 935
tt3.log:[SUM] 3.00-4.00 sec 70.7 MBytes 593 Mbits/sec 980
tt3.log:[SUM] 4.00-5.00 sec 69.4 MBytes 583 Mbits/sec 1261
tt3.log:[SUM] 5.00-6.00 sec 70.8 MBytes 594 Mbits/sec 1112
tt3.log:[SUM] 6.00-7.00 sec 71.5 MBytes 600 Mbits/sec 858
tt3.log:[SUM] 7.00-8.00 sec 73.0 MBytes 613 Mbits/sec 1290
tt3.log:[SUM] 8.00-9.00 sec 73.8 MBytes 619 Mbits/sec 931
tt3.log:[SUM] 9.00-10.00 sec 74.7 MBytes 626 Mbits/sec 975
tt3.log:[SUM] 0.00-10.00 sec 726 MBytes 609 Mbits/sec 10393 sender
tt3.log:[SUM] 0.00-10.10 sec 711 MBytes 591 Mbits/sec receiver
tt4.log:[SUM] 0.00-1.00 sec 79.6 MBytes 668 Mbits/sec 959
tt4.log:[SUM] 1.00-2.00 sec 69.9 MBytes 587 Mbits/sec 962
tt4.log:[SUM] 2.00-3.00 sec 69.0 MBytes 579 Mbits/sec 926
tt4.log:[SUM] 3.00-4.00 sec 67.7 MBytes 568 Mbits/sec 876
tt4.log:[SUM] 4.00-5.00 sec 69.4 MBytes 583 Mbits/sec 1233
tt4.log:[SUM] 5.00-6.00 sec 68.6 MBytes 576 Mbits/sec 1292
tt4.log:[SUM] 6.00-7.00 sec 67.7 MBytes 568 Mbits/sec 910
tt4.log:[SUM] 7.00-8.00 sec 69.9 MBytes 586 Mbits/sec 1306
tt4.log:[SUM] 8.00-9.00 sec 69.7 MBytes 585 Mbits/sec 1027
tt4.log:[SUM] 9.00-10.00 sec 69.0 MBytes 579 Mbits/sec 1086
tt4.log:[SUM] 0.00-10.00 sec 701 MBytes 588 Mbits/sec 10577 sender
tt4.log:[SUM] 0.00-10.00 sec 679 MBytes 570 Mbits/sec receiver
tt5.log:[SUM] 0.00-1.00 sec 79.0 MBytes 662 Mbits/sec 951
tt5.log:[SUM] 1.00-2.00 sec 71.0 MBytes 596 Mbits/sec 1000
tt5.log:[SUM] 2.00-3.00 sec 68.6 MBytes 575 Mbits/sec 871
tt5.log:[SUM] 3.00-4.00 sec 66.7 MBytes 559 Mbits/sec 1038
tt5.log:[SUM] 4.00-5.00 sec 66.5 MBytes 558 Mbits/sec 1093
tt5.log:[SUM] 5.00-6.00 sec 67.6 MBytes 567 Mbits/sec 1336
tt5.log:[SUM] 6.00-7.00 sec 66.7 MBytes 559 Mbits/sec 1135
tt5.log:[SUM] 7.00-8.00 sec 66.1 MBytes 555 Mbits/sec 1214
tt5.log:[SUM] 8.00-9.00 sec 66.2 MBytes 555 Mbits/sec 915
tt5.log:[SUM] 9.00-10.00 sec 68.4 MBytes 574 Mbits/sec 733
tt5.log:[SUM] 0.00-10.00 sec 687 MBytes 576 Mbits/sec 10286 sender
tt5.log:[SUM] 0.00-10.10 sec 672 MBytes 558 Mbits/sec receiver
tt6.log:[SUM] 0.00-1.00 sec 77.9 MBytes 653 Mbits/sec 1030
tt6.log:[SUM] 1.00-2.00 sec 72.5 MBytes 608 Mbits/sec 908
tt6.log:[SUM] 2.00-3.00 sec 70.1 MBytes 588 Mbits/sec 861
tt6.log:[SUM] 3.00-4.00 sec 68.6 MBytes 576 Mbits/sec 919
tt6.log:[SUM] 4.00-5.00 sec 69.9 MBytes 586 Mbits/sec 1124
tt6.log:[SUM] 5.00-6.00 sec 69.2 MBytes 581 Mbits/sec 1144
tt6.log:[SUM] 6.00-7.00 sec 68.8 MBytes 577 Mbits/sec 1156
tt6.log:[SUM] 7.00-8.00 sec 69.6 MBytes 584 Mbits/sec 1046
tt6.log:[SUM] 8.00-9.00 sec 69.7 MBytes 585 Mbits/sec 914
tt6.log:[SUM] 9.00-10.00 sec 68.7 MBytes 577 Mbits/sec 659
tt6.log:[SUM] 0.00-10.00 sec 705 MBytes 591 Mbits/sec 9761 sender
tt6.log:[SUM] 0.00-10.12 sec 692 MBytes 574 Mbits/sec receiver
tt7.log:[SUM] 0.00-1.00 sec 74.5 MBytes 625 Mbits/sec 933
tt7.log:[SUM] 1.00-2.00 sec 76.2 MBytes 639 Mbits/sec 916
tt7.log:[SUM] 2.00-3.00 sec 74.6 MBytes 626 Mbits/sec 880
tt7.log:[SUM] 3.00-4.00 sec 72.7 MBytes 610 Mbits/sec 920
tt7.log:[SUM] 4.00-5.00 sec 71.1 MBytes 596 Mbits/sec 1160
tt7.log:[SUM] 5.00-6.00 sec 73.3 MBytes 614 Mbits/sec 1200
tt7.log:[SUM] 6.00-7.00 sec 73.1 MBytes 614 Mbits/sec 1065
tt7.log:[SUM] 7.00-8.00 sec 72.0 MBytes 604 Mbits/sec 1219
tt7.log:[SUM] 8.00-9.00 sec 72.1 MBytes 605 Mbits/sec 999
tt7.log:[SUM] 9.00-10.00 sec 73.2 MBytes 614 Mbits/sec 1071
tt7.log:[SUM] 0.00-10.00 sec 733 MBytes 615 Mbits/sec 10363 sender
tt7.log:[SUM] 0.00-10.12 sec 719 MBytes 596 Mbits/sec receiver
tt8.log:[SUM] 0.00-1.00 sec 79.4 MBytes 666 Mbits/sec 876
tt8.log:[SUM] 1.00-2.00 sec 70.1 MBytes 588 Mbits/sec 1051
tt8.log:[SUM] 2.00-3.00 sec 70.3 MBytes 590 Mbits/sec 800
tt8.log:[SUM] 3.00-4.00 sec 69.4 MBytes 582 Mbits/sec 1062
tt8.log:[SUM] 4.00-5.00 sec 70.1 MBytes 588 Mbits/sec 985
tt8.log:[SUM] 5.00-6.00 sec 68.7 MBytes 576 Mbits/sec 1317
tt8.log:[SUM] 6.00-7.00 sec 69.5 MBytes 583 Mbits/sec 1107
tt8.log:[SUM] 7.00-8.00 sec 69.5 MBytes 583 Mbits/sec 967
tt8.log:[SUM] 8.00-9.00 sec 68.8 MBytes 577 Mbits/sec 1041
tt8.log:[SUM] 9.00-10.00 sec 68.2 MBytes 572 Mbits/sec 838
tt8.log:[SUM] 0.00-10.00 sec 704 MBytes 591 Mbits/sec 10044 sender
tt8.log:[SUM] 0.00-10.10 sec 689 MBytes 573 Mbits/sec receiver
tt9.log:[SUM] 0.00-1.00 sec 80.2 MBytes 673 Mbits/sec 1032
tt9.log:[SUM] 1.00-2.00 sec 73.9 MBytes 620 Mbits/sec 1006
tt9.log:[SUM] 2.00-3.00 sec 71.7 MBytes 601 Mbits/sec 936
tt9.log:[SUM] 3.00-4.00 sec 72.6 MBytes 609 Mbits/sec 939
tt9.log:[SUM] 4.00-5.00 sec 72.5 MBytes 608 Mbits/sec 1059
tt9.log:[SUM] 5.00-6.00 sec 73.2 MBytes 614 Mbits/sec 1457
tt9.log:[SUM] 6.00-7.00 sec 73.1 MBytes 613 Mbits/sec 869
tt9.log:[SUM] 7.00-8.00 sec 74.2 MBytes 623 Mbits/sec 1090
tt9.log:[SUM] 8.00-9.00 sec 74.7 MBytes 627 Mbits/sec 819
tt9.log:[SUM] 9.00-10.00 sec 74.9 MBytes 628 Mbits/sec 940
tt9.log:[SUM] 0.00-10.00 sec 741 MBytes 622 Mbits/sec 10147 sender
tt9.log:[SUM] 0.00-10.05 sec 722 MBytes 602 Mbits/sec receiver
root@iperf3-clients-4cqqc:/# 测下来：
1）iperf3工具并发数1～2000对结果没啥影响，都接近单个10G网卡的带宽极限
转载请注明来源，欢迎指出任何有错误或不够清晰的表达。可以邮件至 backendcloud@gmail.com
