CCA09 Cloud Computing Standards and OCCI
- 2. What is Cloud Computing? 2
- 3. Resources and Services Virtualization without Barriers Resources Virtualization Services http://www.reservoir-fp7.eu - The research leading to these results has received funding from the European Community's Seventh FrameworkProgramme (FP7/20072013) under grant agreement n° 215605. 3
- 4. Platform XX-67-HT License Geographical Security Barriers Money Trust Political / Enviroment Virtualization 4
- 5. 5
- 6. Virtualization An umbrella term describing how a computer can enhance the ability to do work. Crossbow 6
- 7. Service Can be any kind of software with a demand for resources Interface Description Service Service Level Agreements 7
- 8. Execd Scaling the # of Execd Execd Qmaster Scheduler Execd Execd Queue size over threshold A service with a 'SLA' example... 8
- 10. Controller View Model Model-View-Controller Pattern (T. Reenskaug) 10
- 11. Services Virtualization Resources Another view... 11
- 12. So what about a Service orientated Cloud approach? 12
- 13. Service A Service B e.g. Sun Grid Engine Cluster e.g. Globus Toolkit Resource assignment based on need Spare Pool - Public Cloud Private Cloud 13
- 14. Service A Service B e.g. Sun Grid Engine Cluster e.g. Globus Toolkit Service Domain Manager Spare Pool - Public Cloud Private Cloud 14
- 15. More things which are demanded (by users e.g. to prevent vendor lock-in)... 15
- 16. Interoperability ability to let different system interoperate 16
- 17. s ct je Interoperability ability to let different ro system interoperate p I O S @ LA S d an IR O V ER ES R . g e. 17
- 18. Integration wire up cloud computing with (legacy) resources (Hybrid & Federated Clouds) 18
- 19. Portability ability to move services and port them as easy as possible 19
- 20. Portability ability to move services at and port them as easy rm as possible Fo n io at iz al tu ir V en p O 20
- 21. So Services have a demand for Resources...Smells like 'Infrastructure as a Service' 21
- 22. “If you think of standardization as the best that you know today, but which is to be improved tomorrow; you get somewhere.” – Henry Ford 22
- 23. Infrastructure as a Service Platform as Software as a Service a Service Our focus 23
- 24. How it all began 24
- 25. How it all began 25
- 26. 250 200 150 100 50 0 0 OGF25 OGF26 OGF27 Members 26
- 27. Create – HTTP POST Retrieve – HTTP GET Update – HTTP GET & HTTP PUT Delete – HTTP DELETE OCCI – a quick look 27
- 28. GET http://abc.com/compute/uid123foobar/ Provider * Instance * Compute * Storage * Links Network Operations * * Attributes OCCI OCCI – a second look 28
- 29. Your Extension? 'A' Rendering OCCI Infrastructure OCCI Core Specification Today – The Specification 29
- 30. What about Storage? 30
- 31. Cloud Data Management Interface 31
- 32. Cloud Data Management Interface Thanks to Mark Carlson and SNIA-Cloud TWG 32
- 33. CDMI & OCCI Whitepaper 33
- 34. Proprietary APIs Private Cloud Hybrid Cloud ... Public Cloud http://cloud-standards.org/ 34
- 36. Cloud Computing RE SER V OIR Patters Service Orientated Cloud Computing Integration / Portability Interoperability Cloud Standards OCCI Wrap-up: My line of argumentation CDMI cloud-standards.org The end :-) 36
- 37. Conclusions & Questions Thijs Metsch Sun Microsystems mailto:[email protected] http://blogs.sun.com/intheclouds http://www.twitter.com/befreax RESERVOIR website http://www.reservoir-fp7.eu OCCI working group website http://www.occi-wg.org SGE & SDM website http://www.sun.com/sge 37