OpenStack L3 East-West Performance¶

This scenario launches 1 pair of VMs in different networks connected to one router (L3 east-west). VMs are hosted on different compute nodes

Scenario:

deployment:
  accommodation:
  - pair
  - single_room
  - compute_nodes: 2
  template: l3_east_west.hot
description: This scenario launches 1 pair of VMs in different networks connected
  to one router (L3 east-west). VMs are hosted on different compute nodes
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_east_west.yaml
title: OpenStack L3 East-West 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: 3.880741082830054
  avg: 1.23610103398376
  min: 0.7130612739715825
  unit: ms

SLA:

Expression	Concurrency	Node	Result
stats.ping_icmp.avg < 2.0	1	node-19.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: 5531.473159790039
  avg: 4966.737230682373
  min: 3640.0222778320312
  unit: Mbit/s
retransmits:
  max: 4
  avg: 4.0
  min: 4
  unit: ''

SLA:

Expression	Concurrency	Node	Result
stats.bandwidth.avg > 5000	1	node-19.domain.tld	FAIL
stats.retransmits.max < 10	1	node-19.domain.tld	OK

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: 141310
  avg: 137370.33333333334
  min: 135180
  unit: pps

SLA:

Expression	Concurrency	Node	Result
stats.packets.avg > 100000	1	node-19.domain.tld	OK