Google Exam Professional Cloud DevOps Engineer Topic 3 Question 68 Discussion

Actual exam question for Google's Professional Cloud DevOps Engineer exam

Question #: 68
Topic #: 3

[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?

AConfigure a cron job to scale the deployment on a schedule.

BConfigure a Horizontal Pod Autoscaler.

CConfigure a Vertical Pod Autoscaler.

DConfigure cluster autoscaling on the node pool.

Show Suggested Answer

Suggested Answer: B

by German at May 21, 2024, 03:37 PM

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Cary

6 months ago

C) Configure a Vertical Pod Autoscaler. Interesting, but I don't think that's the optimal solution for this scenario. Vertical scaling might not be enough to handle the inconsistent traffic.

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Glory

6 months ago

A) Configure a cron job to scale the deployment on a schedule. Hmm, I don't think a cron job is the best solution here. That's like trying to hit a moving target with a blunt arrow.

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Sabrina

6 months ago

D) Configure cluster autoscaling on the node pool.

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Keith

6 months ago

C) Configure a Vertical Pod Autoscaler.

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Lauran

6 months ago

B) Configure a Horizontal Pod Autoscaler.

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Pauline

6 months ago

D) Configure cluster autoscaling on the node pool. This will automatically scale the node pool to handle the changes in traffic, ensuring consistent performance.

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Sharee

5 months ago

D) Configure cluster autoscaling on the node pool. This will automatically scale the node pool to handle the changes in traffic, ensuring consistent performance.

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Raelene

5 months ago

B) Configure a Horizontal Pod Autoscaler.

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Alyce

5 months ago

D) Configure cluster autoscaling on the node pool. This will automatically scale the node pool to handle the changes in traffic, ensuring consistent performance.

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Dean

6 months ago

B) Configure a Horizontal Pod Autoscaler.

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Jackie

6 months ago

D) Configure cluster autoscaling on the node pool. This will automatically scale the node pool to handle the changes in traffic, ensuring consistent performance.

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Kenneth

6 months ago

B) Configure a Horizontal Pod Autoscaler.

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Tyisha

7 months ago

B) Configure a Horizontal Pod Autoscaler. This is the correct solution to ensure consistent user experience and optimize resource usage. Horizontal scaling is the way to go!

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