Deployment III
Explore various AWS deployment strategies including immutable and blue/green deployments, understand ephemeral and persistent storage options for EC2 and serverless applications, and learn to configure Java VM settings and AWS ECR Docker image deployment for secure and resilient cloud applications.
We'll cover the following...
Question 50
A development team for a high-availability financial application running on Amazon EC2 requires a deployment strategy that guarantees zero downtime and ensures the rollback process is immediate and risk-free.
Which strategy involves provisioning a completely new set of infrastructure for every update, thus simplifying rollback by simply terminating the new, failed set?
A. Immutable
B. Rolling with additional batch
C. Blue/Green with Route 53
D. All at once
Question 51
A developer is tasked to deploy an application requiring fast, low-cost, and ephemeral storage for temp files on EC2, without data persistence ...