4. Predictions Cost Money Infrastructure Cost $ time Large Capital Expenditure You just lost customers Opportunity Cost Predicted Demand Traditional Hardware Actual Demand Automated Virtualization
8. Animoto, EC2 and RightScale Number of servers 4/12/2008 Launch of Facebook modification Peak of 5000 instances 4/14/2008 4/15/2008 4/16/2008 4/18/2008 4/19/2008 4/20/2008 4/17/2008 4/13/2008 Using RightScale, Animoto automatically scaled to handle a dramatic load to their application
9. Database Fail-Over MySQL master App Server 1 App Server 2 App Server 3 Amazon S3 daily backup backup every 10 min MySQL slave replication How do you cope with database problems in the cloud?
10. Database Fail-Over MySQL master App Server 1 App Server 2 App Server 3 Amazon S3 daily backup backup every 10 min MySQL slave replication What if a master database fails?
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12. Thank You Uri Budnik RightScale [email_address] [email_address]