Free Google Professional-Cloud-Architect Exam Questions

Become Google Certified with updated Professional-Cloud-Architect exam questions and correct answers

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Total 968 Questions | Updated On: Aug 02, 2026

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Question 1

You have added a debug function to the backend service of your business application to send all server occurrences to Google Cloud Storage for further evaluation. The event record is 50 KB minimum and a maximum of 15 MB. Expected events at the peak are 3,000 per second; how should data loss be minimized? What process are you supposed to follow?

A : Append metadata to the file body. Compress individual files. Name files with serverName-Timestamp. Create a new bucket if the old one is older than 1 hour, and save individual files to the new bucket. Otherwise, save files to the existing bucket

B : Compress individual files. Name files with serverName-EventSequence. Save files to one bucket. Set custom metadata headers for each object after saving

C : Batch every 10,000 events with a single manifest file for metadata. Compress event files and manifest files into a single archive file. Name files using serverName-EventSequence. Create a new bucket if the old one is older than 1 day, and save the single archive file to the new bucket. Otherwise, save the single archive file to an existing bucket

D : Append metadata to the file body. Compress individual files. Name files with a random prefix pattern. Save files to one bucket

Answer: C

Question 2

An application needs to be migrated from your on-premise data center to Google Cloud App Engine. You modified your application to use Cloud Pub/Sub with a specific service account which has the necessary permissions to publish and subscribe on Pub/Sub. However, Cloud Pub/Sub API has not yet been enabled. What should you do?

A : You should grant roles/pubsub.admin IAM role to the service account and modify the application code to enable the API before publishing or subscribing.

B : You should navigate to the APIs & Services section in Google Console and enable Cloud Pub/Sub API.

C : You should use Deployment Manager to configure the App Engine to use a specific service account with the necessary permissions and rely on the automatic enablement of the Cloud Pub/Sub API on the first request to publish or subscribe.

D : You should configure the App Engine to use a specific service account with the necessary permissions and rely on the automatic enablement of the Cloud Pub/Sub API on the first request to publish or subscribe.

Answer: B

Question 3

As a cloud architect, you're helping a large organization deploy an update to their mission-critical application on App Engine. The application is used 24/7 by users worldwide, and it is crucial that the update does not affect application availability or user experience. Which of the following deployment strategies should you recommend?

A : Big Bang Deployment: Replace the existing application with the new version in a single operation.

B : Blue-Green Deployment: Create a new version of the application, migrate all traffic to the new version, and delete the old version.

C : Canary Deployment: Create a new version of the application and gradually migrate user traffic from the old version to the new version.

D : Rolling Update: Update the application code in the existing version and restart the application.

Answer: C

Question 4

As a cloud architect, you work with Kubernetes in your new cloud project. Select progression of abstraction from the lowest to the highest level in Kubernetes.

A : Pods -> Deployments -> Services

B : Deployments -> Pods -> Services

C : Pods -> Services -> Deployments

D : Deployments -> Services -> Pods

Answer: A

Question 5

Refer to the Altostrat Media case study for the following solutions regarding cost optimization for batchprocessing and microservices testing strategies.Altostrat is experiencing fluctuating computational demands for its batch processing jobs. These jobs are nottime-critical and can tolerate occasional interruptions. You want to optimize cloud costs and address batchprocessing needs. What should you do?

A : Configure reserved VM instances

B : Deploy spot VM instances.

C : Set up standard VM instances.

D : Use Cloud Run functions.

Answer: B

Page: 1 / 194

Total 968 Questions | Updated On: Aug 02, 2026

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