Section 19: Containers on AWS: ECS, Fargate, ECR & EKS

Question 1

Service that allows you to store and manage Docker Images on AWS

Answer 1

Amazon Elastic Container Registry (ECR)

Question 2

Service that allows you to launch a managed Kubernetes cluster on AWS

Answer 2

Amazon Elastic Kubernetes Service (EKS)

Question 3

EKS node type that allows you to easily create an ASG of EC2 instances

Answer 3

Managed Node Group

Question 4

EKS node type that allows you to run EKS on your instances that you manage

Answer 4

Self-Managed Nodes

Question 5

Fully managed service that makes it easy to deploy web applications and APIs at scale

Answer 5

AWS App Runner

Question 6

You have multiple Docker-based applications hosted on-premises that you want to migrate to AWS. You don’t want to provision or manage any infrastructure; you just want to run your containers on AWS. Which AWS service should you choose?

Answer 6

AWS Fargate on ECS

Question 7

Amazon Elastic Container Service (ECS) has two Launch Types: ……………… and ………………

Answer 7

Amazon EC2 Launch Type and Fargate Launch Type

Question 8

You are deploying an application on an ECS Cluster made of EC2 instances. Currently, the cluster is hosting one application that is issuing API calls to DynamoDB successfully. Upon adding a second application, which issues API calls to S3, you are getting authorization issues. What should you do to resolve the problem and ensure proper security?

Answer 8

Create an IAM task role for the new application