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Amazon Exam BDS-C00 Topic 9 Question 76 Discussion

Actual exam question for Amazon's BDS-C00 exam
Question #: 76
Topic #: 9
[All BDS-C00 Questions]

Your company operates a website for promoters to sell tickets for entertainment events. You are using a load balancer in front of an Auto Scaling group of web server. Promotion of popular events can cause surges of websites visitors. During scaling-out at theses times, newly launched instances are unable to complete configuration quickly enough, leading to user disappointment.

What option should you choose to improve scaling yet minimize costs? Choose 2 answers

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Suggested Answer: D

Contribute your Thoughts:

Bette
4 hours ago
I personally think option E could also be beneficial. Redirecting to a holding page during high load could help manage user disappointment.
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Gene
1 days ago
I agree with Leonora. Creating a new AMI with pre-configured application and using past scaling events for prediction seem like practical solutions.
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Leonora
2 days ago
I think options A and D could be good choices to improve scaling and minimize costs.
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Darell
3 days ago
Ooh, using a custom metric to trigger scaling is an interesting idea. I wonder if that would give us more granular control over the scaling process.
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Elena
5 days ago
B looks promising, but I'm not sure how well pre-warming would work with unpredictable traffic surges. Might be worth a try though.
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Tashia
5 days ago
I see your point, Edna. Option D could definitely help in planning ahead. I personally think a combination of options A and D would be the best approach
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Edna
6 days ago
I agree with Mel, option A seems like a good choice. But I also think option D could be useful for predicting future scaling requirements
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Therese
9 days ago
A and D seem like a good combination to me. Pre-configuring the AMI and using scheduled scaling based on past trends could really help with the scaling challenges.
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Mel
11 days ago
I think option A could help by reducing the time it takes for new instances to configure
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