1. PaaS for the new Cloud Era Asanka Abeysinghe Vice President, Solutions Architecture - WSO2,Inc QCon San Francisco - 2014

2. Committer Architect & Technology Evangelist

3. 3 Agile Application development is

4. 4 { API } Driven Application development is

5. 5 Preprocessor driven Application development is

6. 6 Polyglot Application development is

7. 7 Quick Releases Application development requires

8. 8 Consumerized Applications are

9. 9 Unpredictable Load Applications should handle

10. Relationship with IT 10 2 days to create a user ½ day to reset a passwor d 3 days to create a database 1 week to provision a VM runtime policies devops policies Picture Credit : http://web.zizinya.com/blog/

11. 11 ~80% of time to setup the environment Developers spend

12. Solution to facilitate 12 Quick release cycles Agile, iterative process Ability to migrate shadow IT apps Accept the creative experimen -tation Empower the dev groups Governed /Secured Enterprise ready

13. Solution provides 13 Self service Workflow driven Polyglot programming model Heterogynous runtimes API driven Automated / Template driven

14. 14 Cloud as an enabler

15. 15 PaaS as the core implementation

16. Platform as a Service 16

17. Roadmap 17  Access to (your) cloud  Private cloud (privately/publicly hosted)  Public cloud  Link ALM and dev tools with the cloud  Expose the services as APIs, list APIs to subscribe  Create your project templates  Develop and publish apps  Track the usage  ( Iterate last two steps )

18. Reference Architecture 18

19. Reference Implementation 19 A platform that supports applications from cradle to grave.

20. Implementation, integrated 20

21. Implementation, runtime view 21

22. Self service, template driven 22

23. Dashboards, monitor, measure 23

24. Lifecycle, manage, control, advertise 24

25. Runtime, enterprise middleware 25

26. Runtime, cloud enabled, polyglot 26

27. 27 Runtime, cloud enabled, polyglot

28. 28 Scalable, elastic, multi-tenanted

29. 29 Deploying at Scale Lakmal Warusawithana, Director-Cloud Architecture, WSO2 / VP- Apache Stratos Wed, 5 th Nov 11:50 AM

30. WSO2 Cloud Platform 30

31. Reference architecture, cont. 31

32. 32 Demo Application development and lifecycle

33. 33 Story : DevOps PaaS in airline

34. 34 Story : DevOps PaaS in state gov.

35. 35 b : http://asanka.abeysinghe.orghttp://asanka.abeysinghe.org t : @asankama e : asankaa AT wso2.com w : http://wso2.comhttp://wso2.com