TBuntel WebDU 2011 Preso

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My presentation from WebDU 2011

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TBuntel WebDU 2011 Preso

  1. 1. One Big Pain in the *aaS<br />Tim Buntel<br />Cloud! Seriously?!<br />
  2. 2. CLOUD<br />
  3. 3. “Cloud computing is a new way of delivering computing resources, not a new technology.”<br />European Network and Information Security Agency <br />
  4. 4. 5 Essential Characteristics<br />Fast set-up!<br />Anywhere, anytime!<br />Resilient!<br />Efficient for growth!<br />CAPEX to OPEX<br />US Government’s National Institute of Standards and Technology (NIST) definition of cloud computing<br />
  5. 5.
  6. 6. SaaS<br />PaaS<br />IaaS<br />On-Premises<br />
  7. 7.
  8. 8. <ul><li>User Experience
  9. 9. Data
  10. 10. OS (Image)
  11. 11. VM</li></ul>IaaS<br /><ul><li>Computation
  12. 12. Storage
  13. 13. Scaling</li></li></ul><li>IaaS<br />IBM<br />Fujitsu<br />
  14. 14. IaaS<br />“Private Cloud”<br />
  15. 15. <ul><li>User Experience
  16. 16. Data</li></ul>PaaS<br /><ul><li>Computation
  17. 17. Storage
  18. 18. Connectivity
  19. 19. Scaling
  20. 20. Synchronisation
  21. 21. Etc.</li></li></ul><li>PaaS<br />Google App Engine<br />Elastic Beanstalk<br />
  22. 22. The Vendor Landscape<br />SaaS<br />PaaS<br />IaaS<br />
  23. 23. (Best Suited) Workload Patterns<br />“Growing Fast“ <br />“On and Off “ <br />Inactivity<br />Period <br />Compute <br />Compute <br />Average Usage<br />Usage<br />Average<br />Time <br />Time <br />“Unpredictable Bursting“ <br />“Predictable Bursting“ <br />Compute <br />Compute <br />Average Usage <br />Average Usage <br />Time <br />Time <br />
  24. 24. On & Off Pattern Example<br />80,000 students<br />answer<br />100 questions<br />ESSA Science Test<br /><ul><li>600 schools
  25. 25. 100 MB of video & animations
  26. 26. 90 minutes duration
  27. 27. Two-way critical transactions</li></ul>during <br />1 day<br />Peaks at approximately<br />6,000<br />Transactions per second<br />http://bit.ly/i0LsLw<br />
  28. 28. On & Off Pattern Example<br />“Traditional”<br />Cloud<br /><ul><li>Development
  29. 29. 5 small instances
  30. 30. 3 months
  31. 31. $5,400
  32. 32. Testing
  33. 33. 500 small instances
  34. 34. 200 hours
  35. 35. $12,000
  36. 36. Delivery
  37. 37. 500 small instances
  38. 38. 10 hours
  39. 39. $600
  40. 40. 10 SQL servers
  41. 41. 30 IIS servers
  42. 42. 3 months</li></ul>$180K<br />$18K<br />http://bit.ly/i0LsLw<br />
  43. 43. Unpredictable Burst Example<br />500K Visits<br />HKeIPO<br />IPOs in Hong Kong<br /><ul><li>Seasonal, unpredictable
  44. 44. High Hardware and Bandwidth costs</li></ul>1.5M Page Hits<br />7-10 days<br />Most hits coming<br />First Hour<br />http://bit.ly/ehfciI<br />
  45. 45. Sooooo Scary!<br />But, where’s my data?<br />It’s going to put us out of a job!<br />Won’t it be slow?<br />What about all the servers we just bought?!<br />
  46. 46. Security<br />“The data centres house critical government data used in coordinating a State Emergency Service response to the flood and will likely be the last building in its immediate area to have its power cut by Energex.”<br />
  47. 47. Global Foundation Services<br />Quincy<br />Singapore<br />Hong Kong<br />Dublin<br />4 of the 10 biggest DC’s in the world  Common global platform for consumer and commercial  $B’s investment<br />
  48. 48. 2 Football Fields<br />Datacentre<br />17 Railway Wagons<br />
  49. 49. IT Control<br /><ul><li>“Rogue IT”
  50. 50. Not just “Keeping on the Lights”
  51. 51. Move from management to business
  52. 52. New opportunities around Integration
  53. 53. Architecture
  54. 54. Latency plan
  55. 55. Data storage and retrieval
  56. 56. Authentication
  57. 57. Hybrid with on-prems</li></li></ul><li>Got an idea?<br />Or just try it - microsoft.com.au/webdu<br />and use the unique code webduazure<br />
  58. 58. Questions and Evasions<br />Tim.Buntel@microsoft.com<br />tim@buntel.com<br />@tbuntel<br />

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