Question 1

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.

Answer: C

Question 2

You need a dynamic way of provisioning VMs on Compute Engine. The exact specifications will be in a dedicated configuration file. You want to follow Google’s recommended practices. Which method should you use?

Options :

A : Deployment Manager

B : Cloud Composer

C : Managed Instance Group

D : Unmanaged Instance Group

Answer: A

Question 3

You have 32 GB of data in a single file that you need to upload to a Nearline Storage bucket. The WAN connection you are using is rated at 1 Gbps, and you are the only one on the connection. You want to use as much of the rated 1 Gbps as possible to transfer the file rapidly. How should you upload the file?

Options :

A : Use the GCP Console to transfer the file instead of gsutil.

B : Enable parallel composite uploads using gsutil on the file transfer.

C : Decrease the TCP window size on the machine initiating the transfer.

D : Change the storage class of the bucket from Nearline to Multi-Regional.

Answer: B

Question 4

You have an application on a general-purpose Compute Engine instance that is experiencing excessive disk read throttling on its Zonal SSD Persistent Disk. The application primarily reads large files from disk. The disk size is currently 350 GB. You want to provide the maximum amount of throughput while minimizing costs. What should you do?

Options :

A : Increase the size of the disk to 1 TB.

B : Increase the allocated CPU to the instance.

C : Migrate to use a Local SSD on the instance.

D : Migrate to use a Regional SSD on the instance.

Answer: C

Question 5

You have a managed instance group comprised of preemptible VM's. All of the VM's keepdeleting and recreating themselves every minute. What is a possible cause of thisbehavior?

Options :

A : Your zonal capacity is limited, causing all preemptible VM's to be shutdown torecover capacity. Try deploying your group to another zone.

B : You have hit your instance quota for the region.

C : Your managed instance group's VM's are toggled to only last 1 minute inpreemptible settings.

D : Your managed instance group's health check is repeatedly failing, either to amisconfigured health check or misconfigured firewall rules not allowing the healthcheck to access the instance

Answer: D

Confidently Practice Online with Free Associate-Cloud-Engineer Exam Cram

Buying Options: