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A company's application on EC2 instances relies on a Single-AZ RDS for MySQL DB instance. The SysOps administrator needs to ensure failover to minimize downtime.
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The SysOps administrator needs to address high disk I/O issues during EC2 instance bootstrap in an Auto Scaling group.

Question 269 - SOA-C02 discussion

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A company needs to take an inventory of applications that are running on multiple Amazon EC2 instances. The company has configured users and roles with the appropriate permissions for AWS Systems Manager. An updated version of Systems Manager Agent has been installed and is running \on every instance. While configuring an inventory collection, a SysOps administrator discovers that not all the instances in a single subnet are managed by Systems Manager.

What must the SysOps administrator do to fix this issue?

A.
Ensure that all the EC2 instances have the correct tags for Systems Manager access.
Answers
A.
Ensure that all the EC2 instances have the correct tags for Systems Manager access.
B.
Configure AWS Identity and Access Management Access Analyzer to determine and automatically remediate the issue.
Answers
B.
Configure AWS Identity and Access Management Access Analyzer to determine and automatically remediate the issue.
C.
Ensure that all the EC2 instances have an instance profile with Systems Manager access.
Answers
C.
Ensure that all the EC2 instances have an instance profile with Systems Manager access.
D.
Configure Systems Manager to use an interface VPC endpoint.
Answers
D.
Configure Systems Manager to use an interface VPC endpoint.
Suggested answer: C

Explanation:

Ensuring that all the EC2 instances have an instance profile with Systems Manager access is the most effective way to fix this issue. Having an instance profile with Systems Manager access will allow the SysOps administrator to configure the inventory collection for all the instances in the subnet, regardless of whether or not they are managed by Systems Manager.

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asked 16/09/2024
Alper Atar
43 questions
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