Exam AWS Certified SysOps Administrator - Associate topic 1 question 43 discussion

Exam question from Amazon's AWS Certified SysOps Administrator - Associate

Question #: 43
Topic #: 1

[All AWS Certified SysOps Administrator - Associate Questions]

A SysOps administrator is tasked with deploying a company's infrastructure as code. The SysOps administrator want to write a single template that can be reused for multiple environments.
How should the SysOps administrator use AWS CloudFormation to create a solution?

A. Use Amazon EC2 user data in a CloudFormation template.
B. Use nested stacks to provision resources.
C. Use parameters in a CloudFormation template.
D. Use stack policies to provision resources.

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Suggested Answer: C 🗳️

by princajen at Sept. 1, 2022, 9:37 p.m.

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princajen

Highly Voted 1 year, 3 months ago

Selected Answer: C

Reuse templates to replicate stacks in multiple environments After you have your stacks and resources set up, you can reuse your templates to replicate your infrastructure in multiple environments. For example, you can create environments for development, testing, and production so that you can test changes before implementing them into production. To make templates reusable, use the parameters, mappings, and conditions sections so that you can customize your stacks when you create them. For example, for your development environments, you can specify a lower-cost instance type compared to your production environment, but all other configurations and settings remain the same. https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/best-practices.html#reuse

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