Google Exam Professional Cloud Developer Topic 5 Question 88 Discussion

Actual exam question for Google's Professional Cloud Developer exam

Question #: 88
Topic #: 5

[All Professional Cloud Developer Questions]

Your application is deployed in a Google Kubernetes Engine (GKE) cluster. When a new version of your application is released, your CI/CD tool updates the spec.template.spec.containers[0].image value to reference the Docker image of your new application version. When the Deployment object applies the change, you want to deploy at least 1 replica of the new version and maintain the previous replicas until the new replica is healthy.

Which change should you make to the GKE Deployment object shown below?

ASet the Deployment strategy to RollingUpdate with maxSurge set to 0, maxUnavailable set to 1.

BSet the Deployment strategy to RollingUpdate with maxSurge set to 1, maxUnavailable set to 0.

CSet the Deployment strategy to Recreate with maxSurge set to 0, maxUnavailable set to 1.

DSet the Deployment strategy to Recreate with maxSurge set to 1, maxUnavailable set to 0.

Show Suggested Answer

Suggested Answer: A

by Reita at Jul 18, 2024, 12:40 PM

Limited Time Offer

25%

Off

Get Premium Professional Cloud Developer Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Katie

1 days ago

But wouldn't setting maxSurge to 0 ensure that we deploy at least 1 replica of the new version before removing the old ones?

upvoted 0 times

...

Catalina

2 days ago

I disagree, I believe setting the Deployment strategy to RollingUpdate with maxSurge set to 1, maxUnavailable set to 0 is the better option.

upvoted 0 times

...

Katie

4 days ago

I think we should set the Deployment strategy to RollingUpdate with maxSurge set to 0, maxUnavailable set to 1.

upvoted 0 times

...