Google Cloud Professional Cloud DevOps Engineer PCDOE — Topic 1 Question 185

Question

You are deploying a new version of your application to a multi-zone Google Kubernetes Engine (GKE) cluster. The deployment is progressing smoothly, but you notice that some Pods in a specific zone are experiencing higher error rates. You need to selectively roll back the update for the Pods experiencing errors with minimal impact to users. What should you do?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Modify the Deployment to use the Pod template from the previous version of your application. Perform a rolling update to replace the Pods in the affected zone.

Google Cloud Professional Cloud DevOps Engineer PCDOE — Question 185