Cloud Computing Soup To Nuts Joe Drumgoole [email_address] http://twitter.com/jdrumgoole http://joedrumgoole.com/blog
Cloud Computing : Definition <ul><li>Virtualised Infrastructure </li></ul><ul><li>Pay as You Use Billing </li></ul><ul><li...
Virtualised Infrastructure VCPU VCPU VCPU VCPU VCPU VCPU VCPU VCPU Real CPU Real CPU Shared Disk Shared Disk Shared Disk S...
Pay as You Use Billing
Unbounded Access To Resources
Scale Down as Easily as you Scale Up
Isn't it Just like... <ul><li>Mainframes </li></ul><ul><li>  </li></ul><ul><li>Time Sharing </li></ul><ul><li>  </li></ul>...
Software as a Service vs Cloud Computing <ul><li>SaaS </li></ul><ul><li>  </li></ul><ul><li>End user service </li></ul><ul...
Why Now? <ul><li>Cost of Storage : 1TB, 88 Euros </li></ul><ul><li>Multi-core Chipsets/Multi-chip motherboards </li></ul><...
The Players <ul><li>Amazon </li></ul><ul><ul><li>Storage, Compute, Queuing, Entity Store, EBS, CDN </li></ul></ul><ul><li>...
Example Costs <ul><li>Unlimited storage @ $0.15 per GB/month </li></ul><ul><li>Linux/Windows Instance @ $0.10/$0.125 per h...
The Problem Areas <ul><li>The Data Problem </li></ul><ul><li>The Britney Spears Problem </li></ul><ul><li>The Programmer P...
An Example Grid S3 1800 Euros a Month including 2TB of storage
Summary <ul><li>Its Cheap </li></ul><ul><li>Its flexible </li></ul><ul><li>Its not a silver bullet </li></ul><ul><li>Its e...
Q&A
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Cloud Computing Soup To Nuts

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Definition of cloud computing and clearly seperation of meaning between it an SaaS. Debunks the "Isn't it just like..." myths. Then gives overview of existing vendors and the key problems.

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Cloud Computing Soup To Nuts

  1. 1. Cloud Computing Soup To Nuts Joe Drumgoole [email_address] http://twitter.com/jdrumgoole http://joedrumgoole.com/blog
  2. 2. Cloud Computing : Definition <ul><li>Virtualised Infrastructure </li></ul><ul><li>Pay as You Use Billing </li></ul><ul><li>Unbounded access to Resources </li></ul><ul><li>Scale down as easily as you scale up </li></ul>
  3. 3. Virtualised Infrastructure VCPU VCPU VCPU VCPU VCPU VCPU VCPU VCPU Real CPU Real CPU Shared Disk Shared Disk Shared Disk Shared Disk
  4. 4. Pay as You Use Billing
  5. 5. Unbounded Access To Resources
  6. 6. Scale Down as Easily as you Scale Up
  7. 7. Isn't it Just like... <ul><li>Mainframes </li></ul><ul><li>  </li></ul><ul><li>Time Sharing </li></ul><ul><li>  </li></ul><ul><li>Web Hosting </li></ul><ul><li>Co-location </li></ul><ul><li>1m up front fee </li></ul><ul><li>Your process can ruin my day </li></ul><ul><li>Limited to websites </li></ul><ul><li>Can't scale down </li></ul>
  8. 8. Software as a Service vs Cloud Computing <ul><li>SaaS </li></ul><ul><li>  </li></ul><ul><li>End user service </li></ul><ul><li>Branded </li></ul><ul><li>Billing per user </li></ul><ul><li>Often Free </li></ul><ul><li>Cloud </li></ul><ul><li>Needs programmers </li></ul><ul><li>Unbranded </li></ul><ul><li>Billing by resource usage </li></ul><ul><li>Pay to Play </li></ul>
  9. 9. Why Now? <ul><li>Cost of Storage : 1TB, 88 Euros </li></ul><ul><li>Multi-core Chipsets/Multi-chip motherboards </li></ul><ul><li>Cheap virtualisation software (Xen) </li></ul><ul><li>Intel/Linux hegemony </li></ul><ul><li>Broadband everywhere </li></ul><ul><li>10 years knowledge of building scalable software </li></ul><ul><li>Excellent Open Source Software (LAMP, Rails, Django, Danga) </li></ul>
  10. 10. The Players <ul><li>Amazon </li></ul><ul><ul><li>Storage, Compute, Queuing, Entity Store, EBS, CDN </li></ul></ul><ul><li>Microsoft </li></ul><ul><ul><li>Storage, Compute, Queuing, Entity Store </li></ul></ul><ul><li>Google </li></ul><ul><ul><li>Storage, Compute (App Engine) </li></ul></ul><ul><li>GoGrid </li></ul><ul><ul><li>Storage, Compute </li></ul></ul><ul><li>Mosso </li></ul><ul><ul><li>Storage, Compute </li></ul></ul><ul><li>Nirvanix </li></ul><ul><ul><li>Storage </li></ul></ul>
  11. 11. Example Costs <ul><li>Unlimited storage @ $0.15 per GB/month </li></ul><ul><li>Linux/Windows Instance @ $0.10/$0.125 per hour </li></ul><ul><li>365 * 24 * 0.10 = $876 per year </li></ul><ul><li>Watch the per transaction costs! </li></ul><ul><li>SmugMug saved over 1m dollars in y1 </li></ul>
  12. 12. The Problem Areas <ul><li>The Data Problem </li></ul><ul><li>The Britney Spears Problem </li></ul><ul><li>The Programmer Problem </li></ul><ul><li>The Doctor Problem </li></ul><ul><li>The End User Problem </li></ul><ul><li>The Failure Problem </li></ul>
  13. 13. An Example Grid S3 1800 Euros a Month including 2TB of storage
  14. 14. Summary <ul><li>Its Cheap </li></ul><ul><li>Its flexible </li></ul><ul><li>Its not a silver bullet </li></ul><ul><li>Its enabling a whole new class of business </li></ul><ul><li>The game starts when Azure launches </li></ul>
  15. 15. Q&A

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