AWS

AWS

1. Storage and Content Delivery

   • S3
     • Known as the storage for the internet
     • Lets you restore and retrieve any amount of data, anytime, anywhere on the web
     • Highly available, scalable, reliable and secure
     • Deliver 99.999999999% durability
     • Store unlimited amount of data but each file cannot exceed 5TB
   • Glacier
     • Low cost storage
     • Mainly used for data archiving
     • Secure and durable
     • Cheaper than S3
     • Integrated with S3
   • Elastic Block Storage (EBS)
     • provides persistant block storage for instances
     • Automatically replicated within AZ
     • Supports encryption at rest and in transit
     • You can create snapshots
     • Supports input/output operations per second
   • Elastic File System (EFS)
     • Managed service that provides scalable, shared file storage
     • Simple file system interface and can be access concurrently
   • Storage Gateway
     • Integrate on premise storage with AWS cloud storage
     • Can be integrated with S3 and EBS and Glacier
   • CloudFront
     • accelerates delivery of static content of your websites
     • accelerates photos and videos
     • Can deliver dynamic content
     • features include: SSL Support, geographic restriction, and private content

2. Databse

   • Relational Database Service (RDS)
     • Fully managed relational database service
     • Supports MySQL, Oracle, SQL Server, PostgreSQL, and Maria DB
     • resizable capacity, scale up or down
     • AWS takes care of database management
     • offers high availability for fault tolerance and durability
   • Dynamo DB
     • managed NoSQL database service
     • Highly scalable, durable, and available
     • Capable of handling any data volume
     • Consist of SSD storage
     • Data is replicated automatically in 3 ways
     • Great for mobile, gaming, web, Internet of things (IoT)
   • Redshift
     • Fully managed petabyte-scale data warehouse
     • Stores data in columnar format
     • Data is continuously backed up in S3
     • Magnetic or SSD based drive
     • Scale up or down
   • ElastiCache
     • deploys in-memory cache in the cloud
     • Supports Redis and Memcached
     • Improves performance for web applications
     • Can be integrated with Cloudwatch and SNS
   • Aurora