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Exam AWS Certified Cloud Practitioner CLF-C02 All Questions

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Exam AWS Certified Cloud Practitioner CLF-C02 topic 1 question 209 discussion

Which of the following is a way to use Amazon EC2 Auto Scaling groups to scale capacity in the AWS Cloud?

  • A. Scale the number of EC2 instances in or out automatically, based on demand.
  • B. Use serverless EC2 instances.
  • C. Scale the size of EC2 instances up or down automatically, based on demand.
  • D. Transfer unused CPU resources between EC2 instances.
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Suggested Answer: A 🗳️

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its_tima
3 months, 2 weeks ago
Selected Answer: A
From what I remember, it works horizontally, so the first one makes most sense.
upvoted 1 times
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ShaiTay
5 months, 2 weeks ago
Selected Answer: A
A. Scale the number of EC2 instances in or out automatically, based on demand. - EC2 Auto Scaling adjusts the number of EC2 instances based on defined policies and demand.
upvoted 1 times
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b274b54
1 year ago
Selected Answer: A
A is the right one since auto scaling is horizontal and answer C is about vertical scaling
upvoted 2 times
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ODRAMIREZ
1 year, 2 months ago
A is correct
upvoted 1 times
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petercorn
1 year, 3 months ago
Selected Answer: A
The size of an Auto Scaling group depends on the number of instances that you set as the desired capacity. You can adjust its size to meet demand, either manually or by using automatic scaling. https://docs.aws.amazon.com/autoscaling/ec2/userguide/auto-scaling-groups.html
upvoted 3 times
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Rinkans
1 year, 4 months ago
Selected Answer: A
Scaling out is when you add more instances to your Auto Scaling Group and scaling in is when you reduce the number of instances in your Auto Scaling Group.
upvoted 2 times
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asdfcdsxdfc
1 year, 5 months ago
Selected Answer: A
A is correct
upvoted 1 times
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