This was the presentation given @ my master thesis - ISEP on the 12/01/14 -

1. Improving Cloud ComputingImproving Cloud Computing
availability with OpenStackavailability with OpenStack
enhanced performanceenhanced performance
2014 / 122014 / 12
Cloud Computing Master,Cloud Computing Master,
Professional Thesis @ ISEP ParisProfessional Thesis @ ISEP Paris
PATTERSON GéraldPATTERSON Gérald

2. Amélioration de la disponibilitéAmélioration de la disponibilité
du Cloud Computingdu Cloud Computing
grace a l'optimisation desgrace a l'optimisation des
performance d'OpenStack.performance d'OpenStack.
2014 / 122014 / 12
Thése Professionel concernantThése Professionel concernant
Le Master de Cloud Computing @ ISEP ParisLe Master de Cloud Computing @ ISEP Paris
PATTERSON GéraldPATTERSON Gérald

3. AGENDAAGENDA
Introduction
3 main points of discussion
● Enterprise in Cloud Computing
● Cloud Computing Availability
● Openstack as Cloud Computing OS
Conclusion

4. Introduction
3 principaux points
● Enterprise in Cloud Computing
● L'Entreprise dans le Cloud
● Disponibilité du Cloud Computing
● Openstack l'OS du Cloud Computing
Conclusion
AGENDAAGENDA

5. IntroductionIntroduction
Leonard KLEINROCKLeonard KLEINROCK
@kleinrock
“As of now, computer networks
are still in their infancy, but as
they grow up and become
sophisticated, we will probably
see the spread of ‘computer
utilities’”
A former chief scientist of the ARPANET project
Retired Distinguished Professor of Computer Science. UCLA

6. IntroductionIntroduction
Leonard KLEINROCKLeonard KLEINROCK
@kleinrock
“As of now, computer networks
are still in their infancy, but as
they grow up and become
sophisticated, we will probably
see the spread of ‘computer
utilities’”
Un ancien chief scientist du Projet ARPANET
Professeur d'informatique Emerite à la retraite. UCLA, USA

7. IntroductionIntroduction
John McCarthyJohn McCarthy
“Computing power in the
future might be organized
and sold as a public utility
business model like water or
electricity”
One of the founder of Artificial Intelligence
Professor Emeritus of Computer Science at Stanford University.

8. IntroductionIntroduction
John McCarthyJohn McCarthy
“Computing power in the
future might be organized
and sold as a public utility
business model like water or
electricity”
L'un des fondateurs de l'intelligence artifielle
Professor Emeritus of Computer Science at Stanford University.

9. NIST Model of Cloud ComputingNIST Model of Cloud Computing

10. Modéle du Cloud Computing vue du NISTModéle du Cloud Computing vue du NIST

11. Cloud BenefitsCloud Benefits

12. Cloud StrategyCloud Strategy

13. Risk Management – CIA TriadRisk Management – CIA Triad

14. Cloud Services Security BoundaryCloud Services Security Boundary

15. Availability is crucial for cloud computingAvailability is crucial for cloud computing

16. La disponibilité est crucial pour le cloudLa disponibilité est crucial pour le cloud

17. Performance Tuning Operation System viewPerformance Tuning Operation System view

18. The AKF Scaling CubeThe AKF Scaling Cube
© AKF Partners

19. The USE MethodologieThe USE Methodologie
© Brendan GREGG

20. Observability ToolsObservability Tools
© Brendan GREGG

21. Performance AnalysisPerformance Analysis
© Brendan GREGG

22. Analyse de PerformanceAnalyse de Performance
© Brendan GREGG

23. OpenStack UseOpenStack Use
OpenStack User Survey and Feedback - Survey data gathered by T. Bell, T. Fifield, R. Lane, J.C. Martin - 13 th May 2014

24. Hypervisor Type 1Hypervisor Type 1

25. OpenStack Cloud Computing OSOpenStack Cloud Computing OS

26. OpenStack Hypervisor UsageOpenStack Hypervisor Usage

27. Xen Spectrum of nodesXen Spectrum of nodes
© Brendan GREGG

28. High Availability clusterHigh Availability cluster

29. ConclusionConclusion