Free Google Professional-Cloud-Developer Exam Questions

Your application runs smoothly when tested on a local environment, but its performance significantly degrades when deployed on a Compute Engine instance. Your task is to identify the root cause of the issue.

What actions do you think are appropriate?

What is the recommended configuration for the Deployment?

Your application is deployed across several Google Kubernetes Engine clusters, with each cluster managed by a Deployment. The Deployment has generated several replicas of your Pod in every cluster. You intend to access the logs sent to stdout for all the replicas in your Deployment across all clusters.

What is the appropriate command to use?

You are building a mobile application that will store hierarchical data structures in a database. The application will enable users working offline to sync changes when they are back online. A backend service will enrich the data in the database using a service account. The application is expected to be very popular and needs to scale seamlessly and securely. Which database and IAM role should you use? 

You are planning to deploy your application in a Google Kubernetes Engine (GKE) cluster. Your application can scale horizontally, and each instance of your application needs to have a stable network identity and its own persistent disk. Which GKE object should you use?