Topic 1 Question 595
A company's applications run on Amazon EC2 instances in Auto Scaling groups. The company notices that its applications experience sudden traffic increases on random days of the week. The company wants to maintain application performance during sudden traffic increases.
Which solution will meet these requirements MOST cost-effectively?
Use manual scaling to change the size of the Auto Scaling group.
Use predictive scaling to change the size of the Auto Scaling group.
Use dynamic scaling to change the size of the Auto Scaling group.
Use schedule scaling to change the size of the Auto Scaling group.
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コメント(5)
C - " sudden traffic increases on random days of the week" --> dynamic scaling
👍 4tabbyDolly2023/09/19- 正解だと思う選択肢: C
Dynamic Scaling – This is yet another type of Auto Scaling in which the number of EC2 instances is changed automatically depending on the signals received. Dynamic Scaling is a good choice when there is a high volume of unpredictable traffic.
👍 3ralfj2023/08/31 - 正解だと思う選択肢: C
C is the best answer here. Dynamic scaling is the most cost-effective way to automatically scale the Auto Scaling group to maintain performance during random traffic spikes.
👍 2Guru4Cloud2023/09/13
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