Google Cloud Professional Cloud DevOps Engineer PCDOE — Topic 1 Question 88

Question

You recently deployed your application in Google Kubernetes Engine (GKE) and now need to release a new version of the application. You need the ability to instantly roll back to the previous version of the application in case there are issues with the new version. Which deployment model should you use?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Perform a blue/green deployment, and test your new application after the deployment is complete.

Google Cloud Professional Cloud DevOps Engineer PCDOE — Question 88