A Development Team Has Pushed Out 10 Applications Running on Several

question 201

Multiple Choice

A Development team has pushed out 10 applications running on several Amazon EC2 instances. The Operations team is asking for a graphical representation of one key performance metric for each application. These metrics should be available on one screen for easy monitoring. Which steps should the Developer take to accomplish this using Amazon CloudWatch?

• A) Create a custom namespace with a unique metric name for each application.
• B) Create a custom dimension with a unique metric name for each application.
• C) Create a custom event with a unique metric name for each application.
• D) Create a custom alarm with a unique metric name for each application.

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Definitions:

Highly Familiar Words

Words that are well-known or commonly recognized and understood by most people.

Rapid Speed

Quick or swift pace, often used to refer to the rate at which something happens or changes.

Effortlessly Understands

Indicates the ability to grasp concepts, situations, or instructions easily and without apparent effort.

Atkinson-Shiffrin Model

A theory of memory formation that describes a sequential process involving sensory memory, short-term memory, and long-term memory.