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Question 59 - DVA-C02 discussion

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A developer has a legacy application that is hosted on-premises. Other applications hosted on AWS depend on the on-premises application for proper functioning. In case of any application errors, the developer wants to be able to use Amazon CloudWatch to monitor and troubleshoot all applications from one place.

How can the developer accomplish this?

A.
Install an AWS SDK on the on-premises server to automatically send logs to CloudWatch.
Answers
A.
Install an AWS SDK on the on-premises server to automatically send logs to CloudWatch.
B.
Download the CloudWatch agent to the on-premises server. Configure the agent to use IAM user credentials with permissions for CloudWatch.
Answers
B.
Download the CloudWatch agent to the on-premises server. Configure the agent to use IAM user credentials with permissions for CloudWatch.
C.
Upload log files from the on-premises server to Amazon S3 and have CloudWatch read the files.
Answers
C.
Upload log files from the on-premises server to Amazon S3 and have CloudWatch read the files.
D.
Upload log files from the on-premises server to an Amazon EC2 instance and have the instance forward the logs to CloudWatch.
Answers
D.
Upload log files from the on-premises server to an Amazon EC2 instance and have the instance forward the logs to CloudWatch.
Suggested answer: B

Explanation:

Amazon CloudWatch is a service that monitors AWS resources and applications. The developer can use CloudWatch to monitor and troubleshoot all applications from one place. To do so, the developer needs to download the CloudWatch agent to the on-premises server and configure the agent to use IAM user credentials with permissions for CloudWatch. The agent will collect logs and metrics from the on-premises server and send them to CloudWatch.

Reference:

[What Is Amazon CloudWatch? - Amazon CloudWatch]

[Installing and Configuring the CloudWatch Agent - Amazon CloudWatch]

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asked 16/09/2024
Felipe Santos Cardoso
33 questions
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