Welcome to Simson's Amazon Web Services tutorial. Below are the key topics that you need to know about Amazon Web Services, and a curated set of articles and videos that will teach you the concepts.
You should understand the following AWS services:
EC2 — Elastic Compute Cloud
EBS — Elastic Block Service
- EBS is part of EC2. Why?
S3 — Simple Storage Service
EMR — Elastic Map Reduce
- What makes Elastic Map Reduce **Elastic**?
- What's the difference between a Master, Core, and Task node?
- Some EMR nodes only support EBS, some support both EBS and SSD. Why?