Your DevOps Team Is Responsible for a Multi-Tier, Windows-Based Web

question 314

Multiple Choice

Your DevOps team is responsible for a multi-tier, Windows-based web application consisting of web servers, Amazon RDS database instances, and a load balancer behind Amazon Route53. You have been asked by your manager to build a cost-effective rolling deployment solution for this web application. What method should you use?

• A) Re-deploy your application on an AWS OpsWorks stack. Use the AWS OpsWorks done stack feature to allow updates between duplicate stacks.
• B) Re-deploy your application on Elastic Beanstalk and take advantage of Elastic BeanStalk rolling updates.
• C) Re-deploy your application using an AWS CloudFormation template, launch a new AWS CloudFormation stack during each deployment, and then tear down the old stack.
• D) Re-deploy your application using an AWS CloudFormation template. Use AWS CloudFormation rolling deployment policies, create a new policy for your AWS CloudFormation stack, and initiate an update stack operation to deploy new code.

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Definitions:

Treatment

The management and care of a patient for the purpose of combating disease or disorder.

Egodystonic

Thoughts and behaviours that do not coincide with one’s self-image (ego).

Egosyntonic

Lack of emotional responsiveness to events or situations that would normally elicit a strong negative emotional response such as heightened anxiety or depression.

Gender Biases

Prejudiced attitudes or discrimination based on a person's gender, often resulting in unfair treatment in various aspects of life.