6.22.2.2.3. OpenStack L3 North-South 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, each connected to own router. Instances in one of networks have floating IPs. The traffic goes from one network via external network to the other network.
Scenario:
deployment:
accommodation:
- pair
- double_room
- density: 8
- compute_nodes: 1
template: l3_north_south.hot
description: In this scenario Shaker launches pairs of instances on the same compute
node. Instances are connected to different tenant networks, each connected to own
router. Instances in one of networks have floating IPs. The traffic goes from one
network via external network to the other network.
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_north_south.yaml
title: OpenStack L3 North-South Dense
6.22.2.2.3.1. Bi-directional¶
Test Specification:
class: flent
method: tcp_bidirectional
title: Bi-directional
Stats:
| concurrency | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| 1 | 6.32 | 1546.04 | 2158.92 |
| 2 | 13.34 | 848.30 | 1152.63 |
| 3 | 3.66 | 1233.43 | 1096.07 |
| 4 | 6.22 | 1140.33 | 876.81 |
| 5 | 3.40 | 935.68 | 860.99 |
| 6 | 3.25 | 521.32 | 587.13 |
| 7 | 4.85 | 536.31 | 468.74 |
| 8 | 5.80 | 468.90 | 301.11 |
6.22.2.2.3.1.1. Concurrency 1¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 6.32 | 1546.04 | 2158.92 |
6.22.2.2.3.1.2. Concurrency 2¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 13.57 | 812.12 | 1135.77 |
| node-410.domain.tld | 13.10 | 884.47 | 1169.49 |
6.22.2.2.3.1.3. Concurrency 3¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 1.50 | 1763.03 | 1076.26 |
| node-410.domain.tld | 8.55 | 754.86 | 990.66 |
| node-410.domain.tld | 0.93 | 1182.42 | 1221.30 |
6.22.2.2.3.1.4. Concurrency 4¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 1.72 | 1992.45 | 929.17 |
| node-410.domain.tld | 10.82 | 698.61 | 758.42 |
| node-410.domain.tld | 1.60 | 1312.01 | 884.43 |
| node-410.domain.tld | 10.76 | 558.26 | 935.25 |
6.22.2.2.3.1.5. Concurrency 5¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 5.13 | 943.98 | 886.43 |
| node-410.domain.tld | 2.34 | 1052.92 | 829.42 |
| node-410.domain.tld | 5.02 | 563.52 | 1125.07 |
| node-410.domain.tld | 2.14 | 732.98 | 913.07 |
| node-410.domain.tld | 2.35 | 1384.99 | 550.96 |
6.22.2.2.3.1.6. Concurrency 6¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 2.36 | 501.11 | 568.39 |
| node-410.domain.tld | 2.22 | 632.64 | 782.23 |
| node-410.domain.tld | 2.20 | 567.90 | 349.99 |
| node-410.domain.tld | 6.03 | 436.01 | 489.04 |
| node-410.domain.tld | 3.99 | 472.03 | 507.83 |
| node-410.domain.tld | 2.74 | 518.22 | 825.30 |
6.22.2.2.3.1.7. Concurrency 7¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 4.39 | 596.15 | 450.79 |
| node-410.domain.tld | 4.98 | 459.32 | 368.12 |
| node-410.domain.tld | 8.22 | 503.66 | 313.17 |
| node-410.domain.tld | 3.42 | 564.59 | 644.54 |
| node-410.domain.tld | 3.67 | 524.89 | 653.84 |
| node-410.domain.tld | 3.56 | 671.12 | 455.48 |
| node-410.domain.tld | 5.67 | 434.41 | 395.21 |
6.22.2.2.3.1.8. Concurrency 8¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s | tcp_upload, Mbits/s |
|---|---|---|---|
| node-410.domain.tld | 8.74 | 625.17 | 186.65 |
| node-410.domain.tld | 3.13 | 374.05 | 435.98 |
| node-410.domain.tld | 4.60 | 453.88 | 307.88 |
| node-410.domain.tld | 8.27 | 483.55 | 178.31 |
| node-410.domain.tld | 4.73 | 581.72 | 278.37 |
| node-410.domain.tld | 7.39 | 322.35 | 200.09 |
| node-410.domain.tld | 4.37 | 380.28 | 340.41 |
| node-410.domain.tld | 5.18 | 530.20 | 481.19 |
6.22.2.2.3.2. Download¶
Test Specification:
class: flent
method: tcp_download
title: Download
Stats:
| concurrency | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| 1 | 1.33 | 4729.39 |
| 2 | 1.37 | 3654.80 |
| 3 | 1.82 | 2177.89 |
| 4 | 1.50 | 2182.97 |
| 5 | 2.26 | 1790.82 |
| 6 | 2.05 | 1508.21 |
| 7 | 1.07 | 1299.28 |
| 8 | 1.84 | 993.01 |
6.22.2.2.3.2.1. Concurrency 1¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.33 | 4729.39 |
6.22.2.2.3.2.2. Concurrency 2¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.46 | 3637.35 |
| node-410.domain.tld | 1.28 | 3672.26 |
6.22.2.2.3.2.3. Concurrency 3¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.72 | 1879.20 |
| node-410.domain.tld | 1.41 | 3216.68 |
| node-410.domain.tld | 2.34 | 1437.80 |
6.22.2.2.3.2.4. Concurrency 4¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 3.38 | 2436.53 |
| node-410.domain.tld | 0.83 | 2329.07 |
| node-410.domain.tld | 0.88 | 2144.68 |
| node-410.domain.tld | 0.91 | 1821.59 |
6.22.2.2.3.2.5. Concurrency 5¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 2.08 | 1452.92 |
| node-410.domain.tld | 1.32 | 2404.24 |
| node-410.domain.tld | 2.48 | 1391.38 |
| node-410.domain.tld | 1.52 | 1826.32 |
| node-410.domain.tld | 3.90 | 1879.26 |
6.22.2.2.3.2.6. Concurrency 6¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.21 | 1962.90 |
| node-410.domain.tld | 1.21 | 1054.63 |
| node-410.domain.tld | 1.67 | 2020.94 |
| node-410.domain.tld | 5.66 | 1240.59 |
| node-410.domain.tld | 1.08 | 1384.27 |
| node-410.domain.tld | 1.48 | 1385.92 |
6.22.2.2.3.2.7. Concurrency 7¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.10 | 1430.96 |
| node-410.domain.tld | 1.26 | 966.16 |
| node-410.domain.tld | 1.11 | 1338.35 |
| node-410.domain.tld | 1.00 | 1594.95 |
| node-410.domain.tld | 1.15 | 1473.48 |
| node-410.domain.tld | 0.84 | 931.41 |
| node-410.domain.tld | 1.04 | 1359.67 |
6.22.2.2.3.2.8. Concurrency 8¶
Stats:
| node | ping_icmp, ms | tcp_download, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.26 | 995.66 |
| node-410.domain.tld | 2.36 | 760.26 |
| node-410.domain.tld | 2.42 | 1212.19 |
| node-410.domain.tld | 1.76 | 1147.19 |
| node-410.domain.tld | 2.03 | 993.95 |
| node-410.domain.tld | 1.39 | 987.38 |
| node-410.domain.tld | 1.90 | 808.68 |
| node-410.domain.tld | 1.56 | 1038.74 |
6.22.2.2.3.3. Upload¶
Test Specification:
class: flent
method: tcp_upload
title: Upload
Stats:
| concurrency | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| 1 | 5.12 | 2898.77 |
| 2 | 5.68 | 1999.00 |
| 3 | 7.00 | 1878.53 |
| 4 | 2.88 | 1819.38 |
| 5 | 2.32 | 1209.07 |
| 6 | 1.24 | 1242.51 |
| 7 | 1.83 | 1021.09 |
| 8 | 1.71 | 805.24 |
6.22.2.2.3.3.1. Concurrency 1¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 5.12 | 2898.77 |
6.22.2.2.3.3.2. Concurrency 2¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 4.70 | 2198.43 |
| node-410.domain.tld | 6.66 | 1799.57 |
6.22.2.2.3.3.3. Concurrency 3¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.84 | 2370.90 |
| node-410.domain.tld | 8.19 | 1852.47 |
| node-410.domain.tld | 10.97 | 1412.22 |
6.22.2.2.3.3.4. Concurrency 4¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 2.60 | 2198.87 |
| node-410.domain.tld | 1.21 | 2410.40 |
| node-410.domain.tld | 3.38 | 1442.20 |
| node-410.domain.tld | 4.34 | 1226.04 |
6.22.2.2.3.3.5. Concurrency 5¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 2.13 | 1673.02 |
| node-410.domain.tld | 1.82 | 1256.90 |
| node-410.domain.tld | 2.44 | 982.50 |
| node-410.domain.tld | 2.27 | 1266.84 |
| node-410.domain.tld | 2.93 | 866.08 |
6.22.2.2.3.3.6. Concurrency 6¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.07 | 1502.23 |
| node-410.domain.tld | 1.17 | 1541.96 |
| node-410.domain.tld | 1.29 | 908.99 |
| node-410.domain.tld | 1.54 | 1007.39 |
| node-410.domain.tld | 1.15 | 1562.41 |
| node-410.domain.tld | 1.20 | 932.07 |
6.22.2.2.3.3.7. Concurrency 7¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 2.16 | 858.05 |
| node-410.domain.tld | 1.92 | 1068.49 |
| node-410.domain.tld | 1.68 | 1153.24 |
| node-410.domain.tld | 2.52 | 888.18 |
| node-410.domain.tld | 1.48 | 934.01 |
| node-410.domain.tld | 1.44 | 1124.57 |
| node-410.domain.tld | 1.64 | 1121.10 |
6.22.2.2.3.3.8. Concurrency 8¶
Stats:
| node | ping_icmp, ms | tcp_upload, Mbits/s |
|---|---|---|
| node-410.domain.tld | 1.42 | 827.88 |
| node-410.domain.tld | 1.92 | 722.71 |
| node-410.domain.tld | 1.61 | 943.77 |
| node-410.domain.tld | 2.25 | 649.87 |
| node-410.domain.tld | 1.49 | 874.17 |
| node-410.domain.tld | 1.43 | 1046.07 |
| node-410.domain.tld | 1.65 | 657.74 |
| node-410.domain.tld | 1.89 | 719.70 |