You need to migrate an existing application to GCP. The application has a message queue and a SQL database. How should you approach this migration to ensure minimal downtime?
Choose an answer
Tap an option to check your answer.
Correct answer: Move the app to Compute Engine, the database to Cloud SQL, and use Cloud Pub/Sub for the message queue..
Why this is the answer
*Explanation:* To ensure minimal downtime during the migration of an existing application to GCP with a message queue and SQL database, the recommended approach is to move the app to Compute Engine, migrate the database to Cloud SQL, and use Cloud Pub/Sub for the message queue. This approach provides a direct mapping of existing components to GCP services, minimizing disruptions and simplifying the migration process. The other options involve more complex changes to the application components, which can introduce additional risks and potential downtime.
Pass your exam — without the endless answer hunt
Get every verified question and explanation for this exam in one place, and save hours of prep. 1,000+ certifications · 20+ languages · free to start.
Pass your exam faster → No card needed