6.22.2.2.2. OpenStack L3 East-West Performance within single compute node

In this scenario Shaker launches pairs of instances on the same compute node. Instances are connected to different tenant networks connected to one router. The traffic goes from one network to the other (L3 east-west).

Scenario:

deployment:
  accommodation:
  - pair
  - double_room
  - density: 8
  - compute_nodes: 1
  template: l3_east_west.hot
description: In this scenario Shaker launches pairs of instances on the same compute
  node. Instances are connected to different tenant networks connected to one router.
  The traffic goes from one network to the other (L3 east-west).
execution:
  progression: linear
  tests:
  - class: flent
    method: tcp_download
    title: Download
  - class: flent
    method: tcp_upload
    title: Upload
  - class: flent
    method: tcp_bidirectional
    title: Bi-directional
file_name: shaker/shaker/scenarios/openstack/dense_l3_east_west.yaml
title: OpenStack L3 East-West Dense

6.22.2.2.2.1. Bi-directional

Test Specification:

class: flent
method: tcp_bidirectional
title: Bi-directional
../../../../_images/4e4a93eb-45a9-4036-90ba-e8d012646879.svg

Stats:

concurrency ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
1 1.52 8457.75 8327.69
2 1.49 8800.78 8801.67
3 1.62 8043.17 8004.92
4 1.55 8479.99 8596.77
5 1.78 7635.20 7622.58
6 1.90 7069.66 7086.26
7 2.02 6675.86 6656.08
8 2.02 6470.81 6446.46

6.22.2.2.2.1.1. Concurrency 1

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 1.52 8457.75 8327.69

6.22.2.2.2.1.2. Concurrency 2

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 1.39 9440.58 9516.83
node-275.domain.tld 1.59 8160.98 8086.51

6.22.2.2.2.1.3. Concurrency 3

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 1.47 8706.72 8862.80
node-275.domain.tld 1.71 7659.76 7527.31
node-275.domain.tld 1.68 7763.02 7624.65

6.22.2.2.2.1.4. Concurrency 4

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 1.37 8850.28 9189.17
node-275.domain.tld 1.66 7847.05 7846.57
node-275.domain.tld 1.79 7136.96 7053.48
node-275.domain.tld 1.36 10085.66 10297.87

6.22.2.2.2.1.5. Concurrency 5

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 1.36 9686.97 9610.78
node-275.domain.tld 1.89 7059.85 7027.04
node-275.domain.tld 1.67 7987.25 8008.20
node-275.domain.tld 2.18 6139.24 6180.48
node-275.domain.tld 1.77 7302.68 7286.40

6.22.2.2.2.1.6. Concurrency 6

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 2.10 6286.37 6188.49
node-275.domain.tld 2.22 5955.32 5843.52
node-275.domain.tld 1.48 9413.73 9623.87
node-275.domain.tld 1.83 7101.78 7238.23
node-275.domain.tld 1.73 7404.99 7383.09
node-275.domain.tld 2.05 6255.81 6240.34

6.22.2.2.2.1.7. Concurrency 7

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 2.08 6168.70 6152.67
node-275.domain.tld 1.88 6926.98 6868.13
node-275.domain.tld 2.25 5744.58 5712.43
node-275.domain.tld 1.48 8867.42 8945.64
node-275.domain.tld 2.34 5785.97 5883.03
node-275.domain.tld 1.82 7405.34 7150.14
node-275.domain.tld 2.27 5832.03 5880.53

6.22.2.2.2.1.8. Concurrency 8

Stats:

node ping_icmp, ms tcp_download, Mbits/s tcp_upload, Mbits/s
node-275.domain.tld 1.77 7084.71 7091.14
node-275.domain.tld 2.33 5679.46 5683.84
node-275.domain.tld 2.15 6087.16 6058.08
node-275.domain.tld 2.21 6017.14 6028.22
node-275.domain.tld 1.99 6576.39 6501.82
node-275.domain.tld 1.84 7010.07 6980.70
node-275.domain.tld 2.06 6302.22 6352.23
node-275.domain.tld 1.82 7009.31 6875.67

6.22.2.2.2.2. Download

Test Specification:

class: flent
method: tcp_download
title: Download
../../../../_images/6e251245-3505-4d8b-b102-c97377ffdf4c.svg

Stats:

concurrency ping_icmp, ms tcp_download, Mbits/s
1 0.78 15881.89
2 0.75 15510.19
3 0.73 16571.65
4 0.79 15301.45
5 0.86 14437.04
6 0.87 14113.35
7 0.98 12694.34
8 1.00 12262.89

6.22.2.2.2.2.1. Concurrency 1

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 0.78 15881.89

6.22.2.2.2.2.2. Concurrency 2

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 0.76 15247.03
node-275.domain.tld 0.74 15773.35

6.22.2.2.2.2.3. Concurrency 3

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 0.70 16886.26
node-275.domain.tld 0.71 17199.99
node-275.domain.tld 0.77 15628.70

6.22.2.2.2.2.4. Concurrency 4

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 0.70 16376.26
node-275.domain.tld 0.77 15238.86
node-275.domain.tld 0.73 16570.47
node-275.domain.tld 0.96 13020.20

6.22.2.2.2.2.5. Concurrency 5

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 1.05 12317.70
node-275.domain.tld 0.71 16836.23
node-275.domain.tld 0.82 14478.83
node-275.domain.tld 0.79 15427.59
node-275.domain.tld 0.92 13124.87

6.22.2.2.2.2.6. Concurrency 6

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 0.89 14133.96
node-275.domain.tld 0.89 13404.21
node-275.domain.tld 1.01 12714.91
node-275.domain.tld 0.91 13516.74
node-275.domain.tld 0.72 16215.22
node-275.domain.tld 0.80 14695.04

6.22.2.2.2.2.7. Concurrency 7

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 1.01 12526.78
node-275.domain.tld 1.08 12375.26
node-275.domain.tld 1.00 12247.29
node-275.domain.tld 0.85 13329.27
node-275.domain.tld 0.90 13466.65
node-275.domain.tld 1.13 11618.70
node-275.domain.tld 0.94 13296.40

6.22.2.2.2.2.8. Concurrency 8

Stats:

node ping_icmp, ms tcp_download, Mbits/s
node-275.domain.tld 1.04 12543.69
node-275.domain.tld 1.04 11794.31
node-275.domain.tld 0.96 12560.19
node-275.domain.tld 1.04 11568.23
node-275.domain.tld 0.88 13299.47
node-275.domain.tld 1.04 11703.82
node-275.domain.tld 1.03 12345.28
node-275.domain.tld 1.00 12288.11

6.22.2.2.2.3. Upload

Test Specification:

class: flent
method: tcp_upload
title: Upload
../../../../_images/a60fb96b-633e-4d80-9570-f3005b582862.svg

Stats:

concurrency ping_icmp, ms tcp_upload, Mbits/s
1 0.84 17167.63
2 0.72 19966.74
3 0.83 17006.97
4 0.87 16349.17
5 0.98 14671.08
6 1.06 13574.77
7 1.07 12967.83
8 1.14 12481.79

6.22.2.2.2.3.1. Concurrency 1

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 0.84 17167.63

6.22.2.2.2.3.2. Concurrency 2

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 0.73 19687.23
node-275.domain.tld 0.71 20246.26

6.22.2.2.2.3.3. Concurrency 3

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 0.78 18773.29
node-275.domain.tld 0.82 16864.34
node-275.domain.tld 0.90 15383.29

6.22.2.2.2.3.4. Concurrency 4

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 0.96 14120.73
node-275.domain.tld 0.89 15999.36
node-275.domain.tld 0.78 18222.04
node-275.domain.tld 0.84 17054.53

6.22.2.2.2.3.5. Concurrency 5

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 0.99 14385.39
node-275.domain.tld 1.13 12955.86
node-275.domain.tld 0.96 14531.94
node-275.domain.tld 1.02 13953.28
node-275.domain.tld 0.81 17528.92

6.22.2.2.2.3.6. Concurrency 6

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 0.99 14701.80
node-275.domain.tld 1.07 13396.36
node-275.domain.tld 1.00 13535.07
node-275.domain.tld 1.13 12807.53
node-275.domain.tld 0.99 14619.33
node-275.domain.tld 1.19 12388.53

6.22.2.2.2.3.7. Concurrency 7

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 0.95 15082.15
node-275.domain.tld 1.02 12995.54
node-275.domain.tld 1.03 13800.15
node-275.domain.tld 1.15 11982.45
node-275.domain.tld 1.12 12270.46
node-275.domain.tld 1.12 11981.77
node-275.domain.tld 1.11 12662.30

6.22.2.2.2.3.8. Concurrency 8

Stats:

node ping_icmp, ms tcp_upload, Mbits/s
node-275.domain.tld 1.18 12192.89
node-275.domain.tld 1.27 11128.53
node-275.domain.tld 1.07 12911.47
node-275.domain.tld 0.92 14827.95
node-275.domain.tld 1.24 11961.62
node-275.domain.tld 1.27 11163.74
node-275.domain.tld 1.19 11914.73
node-275.domain.tld 0.98 13753.36