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Google Exam Professional Cloud DevOps Engineer Topic 1 Question 66 Discussion

Actual exam question for Google's Professional Cloud DevOps Engineer exam
Question #: 66
Topic #: 1
[All Professional Cloud DevOps Engineer Questions]

You deployed an application into a large Standard Google Kubernetes Engine (GKE) cluster. The application is stateless and multiple pods run at the same time. Your application receives inconsistent traffic. You need to ensure that the user experience remains consistent regardless of changes in traffic. and that the resource usage of the cluster is optimized.

What should you do?

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Suggested Answer: B

Contribute your Thoughts:

Rolf
5 months ago
Agreed. Horizontal Pod Autoscaler adjusts based on traffic, best for user experience.
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Coral
6 months ago
Then, Horizontal Pod Autoscaler makes most sense for scaling based on traffic.
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Barrett
6 months ago
But traffic is inconsistent, a Cron job won't adapt well.
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Rolf
6 months ago
Horizontal doesn't fit. Cron job can be precise on schedule.
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Coral
7 months ago
Yeah, the choices are close, but maybe Horizontal Pod Autoscaler?
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Barrett
7 months ago
This question is tricky. It's about optimizing resource usage in GKE.
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