OpenStack L3 North-South Performance¶
This scenario launches 1 pair of VMs on different compute nodes. VMs are in the different networks connected via different routers, primary accesses minion by floating ip
Scenario:
deployment:
accommodation:
- pair
- single_room
- compute_nodes: 2
template: l3_north_south.hot
description: This scenario launches 1 pair of VMs on different compute nodes. VMs
are in the different networks connected via different routers, primary accesses minion
by floating ip
execution:
tests:
- class: flent
method: ping
sla:
- '[type == ''agent''] >> (stats.ping_icmp.avg < 2.0)'
time: 10
title: Ping
- class: iperf3
sla:
- '[type == ''agent''] >> (stats.bandwidth.avg > 5000)'
- '[type == ''agent''] >> (stats.retransmits.max < 10)'
title: TCP
- bandwidth: 0
class: iperf3
datagram_size: 32
sla:
- '[type == ''agent''] >> (stats.packets.avg > 100000)'
title: UDP
udp: true
file_name: /home/ishakhat/Work/shaker/shaker/scenarios/openstack/perf_l3_north_south.yaml
title: OpenStack L3 North-South Performance
Ping¶
Test Specification:
class: flent
method: ping
sla:
- '[type == ''agent''] >> (stats.ping_icmp.avg < 2.0)'
time: 10
title: Ping
Stats:
ping_icmp:
max: 3.4270406725254006
avg: 1.6479111172469332
min: 0.9622029103967339
unit: ms
SLA:
Expression | Concurrency | Node | Result |
---|---|---|---|
stats.ping_icmp.avg < 2.0 | 1 | node-11.domain.tld | OK |
TCP¶
Test Specification:
class: iperf3
interval: 1
sla:
- '[type == ''agent''] >> (stats.bandwidth.avg > 5000)'
- '[type == ''agent''] >> (stats.retransmits.max < 10)'
title: TCP
Stats:
bandwidth:
max: 904.4981002807617
avg: 868.6801114400228
min: 508.1815719604492
unit: Mbit/s
retransmits:
max: 470
avg: 135.0
min: 1
unit: ''
SLA:
Expression | Concurrency | Node | Result |
---|---|---|---|
stats.bandwidth.avg > 5000 | 1 | node-11.domain.tld | FAIL |
stats.retransmits.max < 10 | 1 | node-11.domain.tld | FAIL |
UDP¶
Test Specification:
bandwidth: 0
class: iperf3
datagram_size: 32
interval: 1
sla:
- '[type == ''agent''] >> (stats.packets.avg > 100000)'
title: UDP
udp: true
Stats:
packets:
max: 140930
avg: 137099.0
min: 135620
unit: pps
SLA:
Expression | Concurrency | Node | Result |
---|---|---|---|
stats.packets.avg > 100000 | 1 | node-11.domain.tld | OK |