2. GÉANT network (December 2018)

3. GÉANT network global interconnections

4. perfSONAR A multi-domain network performance monitoring toolkit

5. About 500 public perfSONAR deployments in Europe

6. Graphs and dashboards

7. Typical measurement pipeline

8. perfSONAR software architecture: tools layer

9. perfSONAR software architecture: scheduling layer

10. perfSONAR software architecture: archiving layer

11. perfSONAR software architecture: configuration layer

12. perfSONAR software architecture: visualisation layer

13. The perfSONAR scheduler

14. pScheduler has a plugin architecture1
pScheduler has a plugin architecture

15. pScheduler receiving an incoming request through its RESTful API
Measurement Request
Schedule

16. Network performance measurement tools
Measurement Request
Schedule
iperf — ping — traceroute — (O|T)WAMP

17. Network performance measurement tools
Measurement Request
Schedule
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

18. Network performance measurement tools plugins2
Network performance measurement tools plugins
Measurement Request
Schedule
Tool
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

19. HTTP response time test is executed
Measurement Request
Schedule
Tool
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

20. Executing the test in a different context is a plugin3
Executing the test in a different context is a plugin
Measurement Request
Schedule
Tool
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

21. Storing measurement data
Esmond
Storing measurement data
Measurement Request
Schedule
Measurement
Data
Tool
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

22. Storing measurement data
Esmond
elasticsearch
RabbitMQ
Syslog …
Storing measurement data
Measurement Request
Schedule
Measurement
Data
Tool
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

23. Storing measurement data: the archiver plugins
Esmond
elasticsearch
RabbitMQ
Syslog … 4
Storing measurement data: the archiver plugins
Archiver
Measurement Request
Schedule
Measurement
Data
Tool
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

24. Storing data into elasticsearch is a plugin
Archiver
Measurement Request
Schedule
Measurement
Data
Tool
iperf — ping — traceroute — (O|T)WAMP — DNS — HTTP — …

25. perfSONAR data visualised thanks to5
perfSONAR data visualised thanks to

26. Grafana throughput visualisation of Esmond data5 5
Grafana throughput visualisation of Esmond data

27. Grafana one way delay visualisation of Esmond data5 5
Grafana one way delay visualisation of Esmond data

28. 5 things you now know about perfSONAR
pScheduler has a plugin architecture
perfSONAR can do application response time monitoring
perfSONAR can use LNNS/VRF/VPN to do measurements
perfSONAR can store data into elasticsearch
perfSONAR data can be visualised through Grafana
All these features are readily available to you!