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Google Professional Cloud Architect (PR000213) Exam - Topic 7 Question 44 Discussion

Your web application uses Google Kubernetes Engine to manage several workloads. One workload requires a consistent set of hostnames even after pod scaling and relaunches.Which feature of Kubernetes should you use to accomplish this?
A) StatefulSets
B) Role-based access control
C) Container environment variables
D) Persistent Volumes

Google Professional Cloud Architect (PR000213) Exam - Topic 7 Question 44 Discussion

Actual exam question for Google's Professional Cloud Architect (PR000213) exam
Question #: 44
Topic #: 7
[All Professional Cloud Architect (PR000213) Questions]

Your web application uses Google Kubernetes Engine to manage several workloads. One workload requires a consistent set of hostnames even after pod scaling and relaunches.

Which feature of Kubernetes should you use to accomplish this?

Show Suggested Answer Hide Answer
Suggested Answer: A

https://kubernetes.io/docs/tutorials/stateful-application/basic-stateful-set/


by Kristel at May 08, 2022, 11:45 PM

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Aracelis
10 months ago
Persistent Volumes are for storage, not hostnames!
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Eric
10 months ago
Role-based access control isn't related to hostnames, right?
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Noel
11 months ago
Wait, can you really get consistent hostnames with StatefulSets?
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Harley
11 months ago
I agree, StatefulSets are the way to go.
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Andra
11 months ago
Definitely StatefulSets for consistent hostnames!
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Milly
11 months ago
I feel like StatefulSets are the way to go here, but I wonder if there are any edge cases where another option might be better.
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Aretha
11 months ago
Role-based access control seems unrelated to hostnames, but I’m a bit confused about how Persistent Volumes fit into this scenario.
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Jerry
11 months ago
I remember practicing a question about managing stateful applications, and I think StatefulSets were definitely mentioned as the right choice for that.
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Gail
11 months ago
I think we need to use StatefulSets for consistent hostnames, but I'm not entirely sure if that's the only option.
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Jodi
11 months ago
I'm a little confused by this question. I'm not sure what exactly they're looking for in terms of the search results being viewable as a chart. I'll have to think about it a bit more before answering.
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Cordelia
11 months ago
I'm not entirely sure, but I remember something about it needing to be readily available to the borrower as well. Was that part of the regulation?
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