Google Certified Professional - Cloud Architect (GCP) - Professional-Cloud-Architect FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Your company is running its application workloads on Compute Engine. The applications have been deployed in production, acceptance, and development environments. The production environment is business-critical and is used 24/7, while the acceptance and development environments are only critical during office hours.
Your CFO has asked you to optimize these environments to achieve cost savings during idle times . What should you do?

A. Use Instance Schedules to stop the development and acceptance environments after office hours, and start them just before office hours. B. Use regular Compute Engine instances for the production environment, and use Spot VMs for the acceptance and development environments. C. Deploy the development and acceptance applications on a managed instance group and enable autoscaling. D. Create a shell script that uses the gcloud command to change the machine type of the development and acceptance instances to a smaller machine type outside of office hours. Schedule the shell script on one of the production instances to automate the task.

Discussion 0

Correct Answer: A Vote an answer

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Question 2

One of the developers on your team deployed their application in Google Container Engine with the Dockerfile below. They report that their application deployments are taking too long.

You want to optimize this Dockerfile for faster deployment times without adversely affecting the app's functionality.
Which two actions should you take? Choose 2 answers.

A. Use a slimmed-down base image like Alpine linux. B. Copy the source after the package dependencies (Python and pip) are installed. C. Remove Python after running pip. D. Remove dependencies from requirements.txt. E. Use larger machine types for your Google Container Engine node pools.

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Correct Answer: A,B Vote an answer

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Question 3

You need to upgrade the EHR connection to comply with their requirements. The new connection design must support business-critical needs and meet the same network and security policy requirements. What should you do?

A. Upgrade the bandwidth on the Dedicated Interconnect connection to 100 G. B. Add a new Carrier Peering connection. C. Add a new Dedicated Interconnect connection. D. Add three new Cloud VPN connections.

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Correct Answer: B Vote an answer

Question 4

Your team is developing a web application that will be deployed on Google Kubernetes Engine (GKE). Your CTO expects a successful launch and you need to ensure your application can handle the expected load of tens of thousands of users. You want to test the current deployment to ensure the latency of your application stays below a certain threshold. What should you do?

A. Replicate the application over multiple GKE clusters in every Google Cloud region. Configure a global HTTP (S) load balancer to expose the different clusters over a single global IP address. B. Enable autoscaling on the GKE cluster and enable horizontal pod autoscaling on your application deployments. Send curl requests to your application, and validate if the auto scaling works. C. Use a load testing tool to simulate the expected number of concurrent users and total requests to your application, and inspect the results. D. Use Cloud Debugger in the development environment to understand the latency between the different microservices.

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Correct Answer: C Vote an answer

Question 5

For this question, refer to the TerramEarth case study.
TerramEarth ' s 20 million vehicles are scattered around the world. Based on the vehicle ' s location its telemetry data is stored in a Google Cloud Storage (GCS) regional bucket (US. Europe, or Asia). The CTO has asked you to run a report on the raw telemetry data to determine why vehicles are breaking down after
100 K miles. You want to run this job on all the data. What is the most cost-effective way to run this job?

A. Move all the data into 1 zone, then launch a Cloud Dataproc cluster to run the job. B. Launch a cluster in each region to preprocess and compress the raw data, then move the data into a region bucket and use a Cloud Dataproc cluster to finish the jo C. Move all the data into 1 region, then launch a Google Cloud Dataproc cluster to run the job. D. Launch a cluster in each region to preprocess and compress the raw data, then move the data into a multi region bucket and use a Dataproc cluster to finish the job.

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Correct Answer: B Vote an answer

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Question 6

For this question refer to the TerramEarth case study
Operational parameters such as oil pressure are adjustable on each of TerramEarth ' s vehicles to increase their efficiency, depending on their environmental conditions. Your primary goal is to increase the operating efficiency of all 20 million cellular and unconnected vehicles in the field How can you accomplish this goal?

A. Implement a Google Cloud Dataflow streaming job with a sliding window, and use Google Cloud Messaging (GCM) to make operational adjustments automatically. B. Capture all operating data, train machine learning models that identify ideal operations, and host in Google Cloud Machine Learning (ML) Platform to make operational adjustments automatically. C. Have your engineers inspect the data for patterns, and then create an algorithm with rules that make operational adjustments automatically. D. Capture all operating data, train machine learning models that identify ideal operations, and run locally to make operational adjustments automatically.

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Correct Answer: D Vote an answer

Question 7

Your company has an application running on a deployment in a GKE cluster. You have a separate cluster for development, staging and production. You have discovered that the team is able to deploy a Docker image to the production cluster without first testing the deployment in development and then staging. You want to allow the team to have autonomy but want to prevent this from happening. You want a Google Cloud solution that can be implemented quickly with minimal effort. What should you do?

A. Configure the binary authorization policies for the development, staging and production clusters. Create attestations as part of the continuous integration pipeline" B. Implement a corporate policy to prevent teams from deploying Docker image to an environment unless the Docker image was tested in an earlier environment C. Configure a Kubernetes lifecycle hook to prevent the container from starting if it is not approved for usage in the given environment D. Create a Kubernetes admission controller to prevent the container from starting if it is not approved for usage in the given environment

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Correct Answer: A Vote an answer

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Question 8

Your BigQuery project has several users. For audit purposes, you need to see how many queries each user ran in the last month.

A. In the BigQuery interface, execute a query on the JOBS table to get the required information. B. Use 'bq show' to list all jobs. Per job, use 'bq Is' to list job information and get the required information. C. Connect Google Data Studio to BigQuery. Create a dimension for the users and a metric for the amount of queries per user. D. Use Cloud Audit Logging to view Cloud Audit Logs, and create a filter on the query operation to get the required information.

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Correct Answer: B Vote an answer

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Question 9

You company has a Kubernetes application that pulls messages from Pub/Sub and stores them in Firestore.
Because the application is simple, it was deployed as a single pod. The infrastructure team has analyzed Pub
/Sub metrics and discovered that the application cannot process the messages in real time. Most of them wait for minutes before being processed. You need to scale the elaboration process that is I/O-intensive. What should you do?

A. Use the -enable- autoscaling flag when you create the Kubernetes cluster B. Configure a Kubernetes autoscaling based on the subscription/push_request metric. C. Use kubectl autoscale deployment APP_NAME -max 6 -min 2 -cpu- percent 50 to configure Kubernetes autoscaling deployment D. Configure a Kubernetes autoscaling based on the subscription/num_undelivered message metric.

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Correct Answer: B Vote an answer

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