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Last-Generation IT Services 

Summary of Contents for Introduction TechO(n)

Page 1: ...Introduction to Amazon Web Services Jeff Barr Senior AWS Evangelist jeffbarr jbarr amazon com ...

Page 2: ...What Does It Take to be a Global Online Retailer ...

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Page 4: ...The Obvious Part ...

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Page 6: ...And the Not So Obvious Part ...

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Page 8: ...ing on it for over a decade Development of a platform to enable sellers on the Amazon global infrastructure Internal need for centralized scalable deployment environment for applications Early forays into web services proved developers were hungry for more ...

Page 9: ...o build scalable sophisticated applications It s not the customers job to invent for themselves It s your job to invent on their behalf You need to listen to customers You need to invent on their behalf Kindle EC2 would not have been developed if we did not have an inventive culture Jeff Bezos Founder CEO Amazon com ...

Page 10: ...Attributes of Cloud Computing No Up Front Capital Expense Pay Only for What You Use Self Service Infrastructure Easily Scale Up and Down Low Cost Deploy Improve Agility Time to Market ...

Page 11: ...Last Generation IT Services ...

Page 12: ...Cloud Generation IT Services ...

Page 13: ...Cloud Generation IT Services ...

Page 14: ...What s the Difference Last Generation IT department Manual Setup Hours Days Weeks Error prone Small scale Cloud Generation Empowered users Automated Setup Seconds Minutes Scripted repeatable Any scale ...

Page 15: ...nistration Console Identity Access Deployment Monitoring Application Platform Services Content Distribution Messaging Parallel Processing Libraries SDKs Foundation Services Compute Storage Database Networking Global Infrastructure Availability Zones Regions Edge Locations ...

Page 16: ...ne of 8 distinct physical locations Northern Virginia San Francisco Oregon AWS GovCloud US Tokyo Singapore Brazil Ireland Availability Zone Physical infrastructure 1 or more data centers 2 or more AZ s per Region Fault tolerance across AZ s ...

Page 17: ...Provision and boot new servers in minutes Boot from AMI Amazon Machine Image Your choice of Linux or Windows Quickly scale capacity up or down Deploy across Regions and Availability Zones for flexibility reliability Choose from 14 different instance types ...

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Page 19: ...EC2 Security Group Virtual firewall Control access to instance Default configuration no access ...

Page 20: ...EC2 Elastic IP Address Fixed IP address Map to any EC2 instance in a Region Retain address after switching instances ...

Page 21: ...EC2 Elastic Load Balancer Distribute traffic to an array of EC2 instances Scale up or scale down Health checks Traffic goes to healthy instances Configurable list of ports ...

Page 22: ...Amazon CloudWatch Tracks and stores AWS and user defined metrics 2 week retention period Detect issues Raise alerts ...

Page 23: ...2 Auto Scaling Control number of running EC2 instances Scale up or down as needed Drive decisions based on CloudWatch metrics CPU load Network traffic Auto scaling group Instance collection Actions rules ...

Page 24: ...EC2 Elastic Block Storage EBS Virtual disk volumes 1 GB 1 TB per volume Create and attach to EC2 instance Format and write data Snapshot and restore Provision desired IOPS up to 1000 per volume ...

Page 25: ...Relational Database Service ...

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Page 27: ...Amazon DynamoDB DynamoDB is a fully managed NoSQL database service that provides extremely fast and predictable performance with seamless scalability ...

Page 28: ...Average reads 5ms writes 10ms Massive and Seamless Scalability No table size or throughput limits Live repartitioning for changes to storage and throughput Predictable Performance Provisioned throughput model Durable and Available Consistent disk only writes ...

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Page 32: ...For More Information AWS Home Page http aws amazon com AWS Blog http aws typepad com AWS Architecture Center http aws amazon com architecture jeffbarr awscloud ...

Page 33: ...Thank You ...

Page 34: ...Q A ...

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