Cloud Silver Bullet

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There is a lot of buzz, confusion and FUD around the subject of clouds these days. Each of the vendors is trying to tell you why their solution is best. Architects and others who don't understand it cry "Beware the Vendor Lock In!". CEO's are saying strange things like "We must move to the cloud so we can reduce our capex.". In this talk you'll learn about the strengths and weaknesses of the various cloud types and understand what questions to ask when deciding which one of them, if any, is right for the problem you're trying to solve.

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  • Cloud Silver Bullet

    1. 1. The Cloud Silver Bullet Chris.Read@ThoughtWorks.com
    2. 2. Focus • About Cloud Computing • NOT Cloud Services • Your code running on • Your data on “some “some server servers somewhere” somewhere” • S3, GMail, SaaS • EC2, VMWare, Xen
    3. 3. The Problems • Business Problems • Tech Problems
    4. 4. Business Problems • Costs • Time to Market • Risk • Peer Pressure
    5. 5. http://geekandpoke.typepad.com/geekandpoke/ 2010/01/ceos-love-the-cloud.html
    6. 6. Technical Problems • Availability • Peak Loads • Lead Times • Deployment
    7. 7. The Solution
    8. 8. The Solution IL FA
    9. 9. Cloud Computing Types
    10. 10. Cloud Computing Types Longer Processing Time Shorter Processing Time
    11. 11. Cloud Computing Types Longer Processing Time More Data Sensitivity Less Data Sensitivity Shorter Processing Time
    12. 12. Cloud Computing Types Longer Processing Time More Data Sensitivity Less Data Sensitivity Shorter Processing Time
    13. 13. Cloud Computing Types Longer Processing Time More Data Sensitivity Less Data Sensitivity Shorter Processing Time
    14. 14. Cloud Computing Types Internal Cloud Longer Processing Time More Data Sensitivity Less Data Sensitivity Shorter Processing Time Internal Cloud
    15. 15. Cloud Computing Types Internal Cloud Longer Processing Time More Data Sensitivity Less Data Sensitivity Shorter Processing Time Internal Cloud
    16. 16. Cloud Computing Types Internal Cloud Longer Processing Time More Data Sensitivity Less Data Sensitivity Shorter Processing Time Internal Cloud
    17. 17. Cloud Computing Types Internal Cloud External Cloud Longer Processing Time More Data Sensitivity Less Data Sensitivity Shorter Processing Time Internal Cloud External Cloud
    18. 18. Cloud Computing Types Internal Cloud External Cloud Longer Processing Time OS Centric - IaaS OS Centric - IaaS More Data Sensitivity Less Data Sensitivity Shorter Processing Time Internal Cloud External Cloud
    19. 19. Cloud Computing Types Internal Cloud External Cloud Longer Processing Time OS Centric - IaaS OS Centric - IaaS More Data Sensitivity Less Data Sensitivity App Centric - PaaS App Centric - PaaS Shorter Processing Time Internal Cloud External Cloud
    20. 20. What’s Different? • Disposability • Expect Failure • “One Click Deployment” Required • More Cost Sensitive
    21. 21. What must Improve? • Skills • Process • Automation • Testing
    22. 22. New Problems • Data Affinity • Monitoring • Diagnosing Failure
    23. 23. Making the Most of Your Cloud
    24. 24. Making the Most of Your Cloud Dev
    25. 25. Making the Most of Your Cloud Dev CI
    26. 26. Making the Most of Your Cloud Dev CI QA
    27. 27. Making the Most of Your Cloud Dev CI QA QA
    28. 28. Making the Most of Your Cloud Dev CI QA QA QA
    29. 29. Making the Most of Your Cloud Dev CI QA QA QA
    30. 30. Making the Most of Your Cloud Dev CI QA QA QA Prod
    31. 31. Q&A

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