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Introduction 2 to aws and storage options
The document provides an overview of Amazon Web Services (AWS) storage options. It discusses Elastic Block Store (EBS) which provides block-level storage volumes for EC2 instances; instance store volumes which are temporary storage attached to an EC2 host; Amazon Simple Storage Service (S3) which provides scalable object storage; and Amazon Glacier which provides low-cost archival storage. For each service, it outlines their key features and characteristics as well as ideal and non-ideal usage patterns. The document concludes with a brief recap of the main differences between EBS, S3, and Glacier storage services.
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Introduction 2 to aws and storage options
- 1. Introduction to AWS StorageOptions Szilveszter Molnar @moszinet
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- 4. Recap • Infrastructure asa Service - IAAS • No reason to do it by yourself • Elastic Computing • Regions an Availability Zones • Elastic Compute Cloud - EC2
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- 6. Compute • EC2 (On-Demand,Reserved, Spot) • Autoscaling • ELB • AWS Lambda • Container Service • VM Import/Export
- 7. Storage & ContentDelivery • Amazon S3 • Glacier • Elastic Block Store - EBS • Elastic File System • CloudFront • Import/Export Snowball
- 8. Storage & ContentDelivery • Amazon S3 • Glacier • Elastic Block Store - EBS • Elastic File System • CloudFront • Import/Export Snowball
- 9. Database • Relational DatabaseService - RDS • MySQL, MS SQL, Oracle, Postgres, etc ... • Aurora • AWS Database Migration Service • DynamoDB • Redshift • ElastiCache
- 10. Networking • Amazon VPC •AWS Direct Connect • Amazon Route53
- 11. Developer Tools • AWSCodeCommit • AWS CodeDeploy • AWS CodePipeline
- 12. ... • Management Tools •Security & Identity • Analytics • Internet of Things • Mobile Services • Application Services • Enterprise Applications
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- 15. Storage Options • EBS •Instance Store Volumes • S3 • Glacier
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- 17. Elastic Block Storage •Block level storage • Use with EC2 instances • Types • Standard - ~100 IOPS, "best effort" • Provisioned - max 2000 IOPS / volume • stripe volumes for more (RAID 0)
- 18. Elastic Block Storage •Highly available and reliable • Replicated across multiple servers in an AZ • Snapshots • Incremental • Stored in S3 • Annual Durability w/ less then 20 GB modified data 99.5%-99.9%
- 19. Elastic Block Storage •Ideal Usage Patterns • relatively frequent data changes • databases with consistent read & writes • raw block-level storage
- 20. Elastic Block Storage •Anti-Patterns • Temporary storage (use local instance volumes, SQS or ElastiCache) • Highly-durable storage (use S3, Glacier) • Static data (use S3)
- 21. Instance Store Volumes •Temporary • SSD • up to 120,000 IOPS • attached to the physical server • NOT Durable: lost if the instance is stopped/fails
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- 23. Simple Storage Service •Simple key-value storage • 1 Byte - 5 TB object size • Buckets • Highly scalable, reliable and low-latency • Durability: 99.999999999 % • Availability: 99.99 %
- 24. Simple Storage Service •Versioning • Lifetime control • Multi-Factor Auth Delete • Reduced Redundancy - 99.99% durability • 400x more durable than 1 typical HDD
- 25. Simple Storage Service •Ideal Usage Patterns • Static web content and media • Static website hosting • Archival of critical data
- 26. Simple Storage Service •Anti-Patterns • File System • Structured data with query • Rapidly changing data • Backup and archival storage
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- 28. Glacier • 0.01$ /GB • Store "archives" • Retrieve archives by initiating a retrieval job • Archives organised in vaults • Durability 99.999999999 % • Retrieve jobs complete in 3-5 hours
- 29. Glacier • Ideal UsagePatterns • Offsite archival • Magnetic tape replacement • Anti-patterns • Rapidly changing data • Real time access
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- 31. Recap • EBS • "Harddisk" • S3 • Buckets, highly durable 11 9's, fast access • Glacier • Archives, highly durable 11 9's, slow access
- 32. • AWS OverviewWhite Paper • AWS Storage Options Whitepaper • qwiklab.com (free until end of March)
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