Which of the following is the correct way to specify an Auto Scaling action in a CloudWatch alarm configuration?

easy📝 Configuration Q12 of 15

AWS - CloudWatch

A{ "AlarmActions": ["arn:aws:autoscaling:region:account-id:scalingPolicy:policy-id:autoScalingGroupName/group-name:policyName/policy-name"] }

BAlarmActions: ["arn:aws:sns:region:account-id:topic-name"]

CAlarmActions: ["arn:aws:lambda:region:account-id:function:function-name"]

DAlarmActions: ["arn:aws:s3:::bucket-name"]

Step-by-Step Solution

Solution:

Step 1: Identify correct ARN format for Auto Scaling policy
Auto Scaling policy ARNs include 'autoscaling' and specify scalingPolicy and group name.
Step 2: Match with given options
{ "AlarmActions": ["arn:aws:autoscaling:region:account-id:scalingPolicy:policy-id:autoScalingGroupName/group-name:policyName/policy-name"] } matches the correct ARN format for Auto Scaling alarm action.
Final Answer:
Correct Auto Scaling policy ARN format -> Option A
Quick Check:
Auto Scaling action uses autoscaling ARN [OK]

Quick Trick: Auto Scaling ARNs contain 'autoscaling' keyword [OK]

Common Mistakes:

Master "CloudWatch" in AWS

9 interactive learning modes - each teaches the same concept differently

Want More Practice?

15+ quiz questions · All difficulty levels · Free

More AWS Quizzes