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  Previous posts in this series are Day 1 and Day 2 . Youtube video of this post - Day 3 AWS Hands-on   It's time to do some Hands-on.   If you do these steps and then remove the resources in AWS then the  overall cost incurred will be less than 1 USD. Create a free AWS account    ( linked with credit card usually)   And login to the  AWS console -  https://console.aws.amazon.com Understand AWS S3 with an example   Now next to try to understand a very common and easy AWS service - Simple Storage Service (S3)   S3 has buckets (similar to Folders in your computer). And we can control level of access.   Once we have public access enabled, S3 will provide a Public URL to access from anywhere. Created a bucket " aws -training-test-bucket-12345". This name is bit lengthy :) to maintain like a unique name across all buckets in S3; a rule imposed in AWS. Do a s imple test in Linux terminal. wget https://aws-training-test-bucket-...

Continuing on the previous post..... AWS Training Day 1 Youtube video of this post - Day 2 AWS Storage Services Now lets get into Storage Services in AWS . S3 -- Storage limit of 5 TB in each bucket of AWS S3       with EBS support       development bucket       staging bucket       production bucket --- Can be used thumbnails, detailed page (more images, CSS ) in the context of an E-commerce portal Glacier -- Good for infrequent use of Data             retrieval time of few hrs            Cheap EBS - Named as persistent block store       Manage your data more efficiently. It is like having a Portable HDD.    Databases in AWS In your colleges , you might have seen a lot of Relational DBMS. Its ACID properties, SQL properties. Here focus is to give a glimpse of various Databases in AWS. More details of AWS documentation - https://docs.aw...