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Selected Associate-Cloud-Engineer Google Cloud Certified Questions Answers

Google Cloud Certified - Associate Cloud Engineer Questions and Answers

Question 25

You are running a web application on Cloud Run for a few hundred users. Some of your users complain that the initial web page of the application takes much longer to load than the following pages. You want to follow Google ' s recommendations to mitigate the issue. What should you do?

Options:

A.

Update your web application to use the protocol HTTP/2 instead of HTTP/1.1

B.

Set the concurrency number to 1 for your Cloud Run service.

C.

Set the maximum number of instances for your Cloud Run service to 100.

D.

Set the minimum number of instances for your Cloud Run service to 3.

Question 26

You want to deploy an application on Cloud Run that processes messages from a Cloud Pub/Sub topic. You want to follow Google-recommended practices. What should you do?

Options:

A.

1. Create a Cloud Function that uses a Cloud Pub/Sub trigger on that topic.2. Call your application on Cloud Run from the Cloud Function for every message.

B.

1. Grant the Pub/Sub Subscriber role to the service account used by Cloud Run.2. Create a Cloud Pub/Sub subscription for that topic.3. Make your application pull messages from that subscription.

C.

1. Create a service account.2. Give the Cloud Run Invoker role to that service account for your Cloud Run application.3. Create a Cloud Pub/Sub subscription that uses that service account and uses your Cloud Run application as the push endpoint.

D.

1. Deploy your application on Cloud Run on GKE with the connectivity set to Internal.2. Create a Cloud Pub/Sub subscription for that topic.3. In the same Google Kubernetes Engine cluster as your application, deploy a container that takes the messages and sends them to your application.

Question 27

Your application stores files on Cloud Storage by using the Standard Storage class. The application only requires access to files created in the last 30 days. You want to automatically save costs on files that are no longer accessed by the application. What should you do?

Options:

A.

Create a retention policy on the storage bucket of 30 days, and lock the bucket by using a retention policy lock.

B.

Enable object versioning on the storage bucket and add lifecycle rules to expire non-current versions after 30 days

C.

Create an object lifecycle on the storage bucket to change the storage class to Archive Storage for objects with an age over 30 days.

D.

Create a cron job in Cloud Scheduler to call a Cloud Functions instance every day to delete files older than 30 days.

Question 28

You manage an App Engine Service that aggregates and visualizes data from BigQuery. The application is deployed with the default App Engine Service account. The data that needs to be visualized resides in a different project managed by another team. You do not have access to this project, but you want your application to be able to read data from the BigQuery dataset. What should you do?

Options:

A.

Ask the other team to grant your default App Engine Service account the role of BigQuery Job User.

B.

Ask the other team to grant your default App Engine Service account the role of BigQuery Data Viewer.

C.

In Cloud IAM of your project, ensure that the default App Engine service account has the role of BigQuery Data Viewer.

D.

In Cloud IAM of your project, grant a newly created service account from the other team the role of BigQuery Job User in your project.