You need to pass a custom script to new Amazon Linux instances created in your Auto Scaling group. Which
feature allows you to accomplish this?
A.
User data
B.
EC2Config service
C.
IAM roles
D.
AWS Config
Explanation:
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/user-data.html#user-data-shell-scripts Not B, because
EC2Config is used for Windows instances:
http://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/UsingConfig_WinAMI.html
I think the answer is D.AWS config
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Answer A. User data is the correct answer.
AWS Config provides a detailed view of the configuration of AWS resources in your AWS account.
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Answer is A, User Data
http://www.aiotestking.com/amazon/which-feature-allows-you-to-accomplish-this/
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The right answer is D because you cannot pass user data to the instances created by auto scaling group.
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Are you 100% sure Shi? https://www.ezautoscaling.com/AutoScaling-Tutorials/How-to-Autoscale-with-EC2-User-Data-and-Startup-Scripts.aspx
Answer is A
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A
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answer is 100% A:”user data”
check on your own: create a new EC2-instance and unfold in
“Step 3: Configure Instance Details” the section: “Advanced Details”
there you see the “user-data” field which executes scripts during startup of the EC2-instance
br!
Carl
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A is correct.
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