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Mastering Amazon RDS

Mastering Amazon RDS. Data Masters. Special Thanks To…. Miami Innovation Center for Entrepreneurship www.startup-miami.com/ mice. Our Sponsor!. John Jadvani 954-527-0090. Short bio about me… Andrew Simkovsky 15 years working with database technology

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Mastering Amazon RDS

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  1. MasteringAmazon RDS Data Masters

  2. Special Thanks To… Miami Innovation Center for Entrepreneurship www.startup-miami.com/mice

  3. Our Sponsor! John Jadvani 954-527-0090

  4. Short bio about me… • Andrew Simkovsky • 15 years working with database technology • Oracle, MySQL/MariaDB, SQL Server, Postgres • Redis, MongoDB, CouchDB, Cassandra, Neo4j • Worked across many industries • Consulting, Retail, Telecommunications, Energy • Data, Marketing, Gaming, Health care

  5. DBTekPro www.dbtekpro.com andrew@dbtekpro.com @asimkovsky

  6. Let’s Get Started!

  7. What is the “Cloud”? Fancy Hosting

  8. Evolution of the Cloud • Website on a shared hosted server • Website on a dedicated hosted server • Virtualized servers with a management toolset • Abstract services: • Storage as a service • Database as a service • Applications as a service • Most are “pay as you go”

  9. Cloud Service Providers

  10. Some Cloud-based Solutions

  11. Amazon Web Services • EC2 (Elastic Cloud 2) – virtualized servers • EBS (Elastic Block Storage) – disk volumes • S3 (scalable storage) – arbitrary storage • Glacier – archive / backup storage • RDS – relational database service • Elastic Beanstalk – application containers

  12. RDS • Dynamically provisioned database storage • No operating system for you to access • Platforms: • MySQL • Oracle • SQL Server • PostgreSQL • “Mostly” pre-configured

  13. Some cool features… • On-demand provisioning • Basic monitoring / metrics provided • Automated backups • Automated recovery • User initiated “snapshots” • Automated replication • Software upgrades provided

  14. Some gotchas… • Failovers are NOT instant. • Can take up to 6 minutes. Maybe more, depending on database size • Only limited platforms / versions are supported. • Upgrades / patching requires downtime. • You set an allowable maintenance window. Amazon will upgrade sometime during that window. • Can suffer from “noisy neighbor” syndrome. • Performance issues are sometimes hard to pinpoint • Master-Master replication is NOT supported

  15. RDS vs EC2+Database RDS EC2+Database You manage it yourself OS & storage overhead Software / version management Configuration Usually more costly More control over config / performance Allows more complex setups • Quick provisioning • “Easy” management • Simple environment setup • Simplified replication strategy • No OS-level control • Limited granular fine tuning • Limited platform / versions Easeof use Power & Control

  16. Some General AWS Concepts

  17. Amazon Regions

  18. Availability Zones REGION AZ1 AZ2 M S AZ3 AZ4 S S

  19. Security Groups • A “virtual” firewall • Can create a security group and place resources inside them • Can set access rules between security groups • Access rules can specify source/destination IP addresses, port numbers, etc.

  20. Security Groups Server Server Cache Servers Server Server Application Servers Database Database Database Servers

  21. Amazon AWS Free Tier (first 12 months) • 750 hours EC2 Linux “micro” server • 750 hours EC2 Windows “micro” server • 750 hours Elastic Load Balancer • 30gb EBS Storage • 5gb S3 Storage • 100mb DynamoDB storage • 750 hours RDS “micro” instance with 20gb of storage • 750 ElastiCache

  22. Live Demo!

  23. Questions?

  24. Thank You For Coming! Please rate this Meet Up: www.meetup.com/data-masters (or go there to join!) Check out my blog and forums: www.dbtekpro.com

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