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Exam AWS Certified Solutions Architect - Associate SAA-C03 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 723 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C03
Question #: 723
Topic #: 1
[All AWS Certified Solutions Architect - Associate SAA-C03 Questions]

A company has applications that run on Amazon EC2 instances. The EC2 instances connect to Amazon RDS databases by using an IAM role that has associated policies. The company wants to use AWS Systems Manager to patch the EC2 instances without disrupting the running applications.

Which solution will meet these requirements?

  • A. Create a new IAM role. Attach the AmazonSSMManagedInstanceCore policy to the new IAM role. Attach the new IAM role to the EC2 instances and the existing IAM role.
  • B. Create an IAM user. Attach the AmazonSSMManagedInstanceCore policy to the IAM user. Configure Systems Manager to use the IAM user to manage the EC2 instances.
  • C. Enable Default Host Configuration Management in Systems Manager to manage the EC2 instances.
  • D. Remove the existing policies from the existing IAM role. Add the AmazonSSMManagedInstanceCore policy to the existing IAM role.
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
by Andy_09 at Feb. 5, 2024, 7:28 p.m.
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jaswantn
Highly Voted 9 months, 2 weeks ago
option C....Default Host Management Configuration creates and applies a default IAM role to ensure that Systems Manager has permissions to manage all instances in the Region and perform automated patch scans using Patch Manager.
upvoted 11 times
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Pics00094
Highly Voted 8 months, 3 weeks ago
Selected Answer: C
C is the answer
upvoted 5 times
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MatAlves
Most Recent 2 months ago
Selected Answer: C
"The Default Host Management Configuration setting allows AWS Systems Manager to manage your Amazon EC2 instances automatically as managed instances. Default Host Management Configuration makes it possible to manage EC2 instances without your having to manually create an AWS Identity and Access Management (IAM) instance profile. Instead, Default Host Management Configuration creates and applies a default IAM role to ensure that Systems Manager has permissions to manage all instances in the AWS account and AWS Region where it's activated."
upvoted 2 times
MatAlves
2 months ago
https://docs.aws.amazon.com/systems-manager/latest/userguide/fleet-manager-default-host-management-configuration.html
upvoted 1 times
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88f8032
6 months, 3 weeks ago
Selected Answer: A
i think A
upvoted 2 times
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NayeraB
9 months ago
So is C same as A, but automated?
upvoted 1 times
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osmk
9 months, 1 week ago
C is fine
upvoted 1 times
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Andy_09
9 months, 2 weeks ago
C is a better option
upvoted 2 times
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Andy_09
9 months, 2 weeks ago
Correct answer A
upvoted 3 times
arunkpskpm
8 months, 4 weeks ago
"Attach the new IAM role to the EC2 instances and the existing IAM role" - You can't attach multiple policies to an EC2 instance. So A is wrong.
upvoted 5 times
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