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Google Professional Cloud Architect Practice Test - Questions Answers, Page 5

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Question 41

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You want to make a copy of a production Linux virtual machine in the US-Central region. You want to manage and replace the copy easily if there are changes on the production virtual machine. You will deploy the copy as a new instance in a different project in the US-East region.

What steps must you take?

Use the Linux dd and netcat commands to copy and stream the root disk contents to a new virtual machine instance in the US-East region.
Use the Linux dd and netcat commands to copy and stream the root disk contents to a new virtual machine instance in the US-East region.
Create a snapshot of the root disk and select the snapshot as the root disk when you create a new virtual machine instance in the US-East region.
Create a snapshot of the root disk and select the snapshot as the root disk when you create a new virtual machine instance in the US-East region.
Create an image file from the root disk with Linux dd command, create a new virtual machine instance in the US-East region
Create an image file from the root disk with Linux dd command, create a new virtual machine instance in the US-East region
Create a snapshot of the root disk, create an image file in Google Cloud Storage from the snapshot, and create a new virtual machine instance in the US-East region using the image file the root disk.
Create a snapshot of the root disk, create an image file in Google Cloud Storage from the snapshot, and create a new virtual machine instance in the US-East region using the image file the root disk.
Suggested answer: D
asked 18/09/2024
mahdis khaledi
46 questions

Question 42

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Your company runs several databases on a single MySQL instance. They need to take backups of a specific database at regular intervals. The backup activity needs to complete as quickly as possible and cannot be allowed to impact disk performance.

How should you configure the storage?

Configure a cron job to use the gcloud tool to take regular backups using persistent disk snapshots.
Configure a cron job to use the gcloud tool to take regular backups using persistent disk snapshots.
Mount a Local SSD volume as the backup location. After the backup is complete, use gsutil to move the backup to Google Cloud Storage.
Mount a Local SSD volume as the backup location. After the backup is complete, use gsutil to move the backup to Google Cloud Storage.
Use gcsfise to mount a Google Cloud Storage bucket as a volume directly on the instance and write backups to the mounted location using mysqldump.
Use gcsfise to mount a Google Cloud Storage bucket as a volume directly on the instance and write backups to the mounted location using mysqldump.
Mount additional persistent disk volumes onto each virtual machine (VM) instance in a RAID10 array and use LVM to create snapshots to send to Cloud Storage
Mount additional persistent disk volumes onto each virtual machine (VM) instance in a RAID10 array and use LVM to create snapshots to send to Cloud Storage
Suggested answer: B
asked 18/09/2024
AN KANGWOOK
46 questions

Question 43

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You are helping the QA team to roll out a new load-testing tool to test the scalability of your primary cloud services that run on Google Compute Engine with Cloud Bigtable.

Which three requirements should they include? Choose 3 answers.

Ensure that the load tests validate the performance of Cloud Bigtable
Ensure that the load tests validate the performance of Cloud Bigtable
Create a separate Google Cloud project to use for the load-testing environment
Create a separate Google Cloud project to use for the load-testing environment
Schedule the load-testing tool to regularly run against the production environment
Schedule the load-testing tool to regularly run against the production environment
Ensure all third-party systems your services use is capable of handling high load
Ensure all third-party systems your services use is capable of handling high load
Instrument the production services to record every transaction for replay by the load-testing tool
Instrument the production services to record every transaction for replay by the load-testing tool
Instrument the load-testing tool and the target services with detailed logging and metrics collection
Instrument the load-testing tool and the target services with detailed logging and metrics collection
Suggested answer: A, E, F
asked 18/09/2024
Matt Rider
29 questions

Question 44

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Your customer is moving their corporate applications to Google Cloud Platform. The security team wants detailed visibility of all projects in the organization. You provision the Google Cloud Resource Manager and set up yourself as the org admin.

What Google Cloud Identity and Access Management (Cloud IAM) roles should you give to the security team?

Org viewer, project owner
Org viewer, project owner
Org viewer, project viewer
Org viewer, project viewer
Org admin, project browser
Org admin, project browser
Project owner, network admin
Project owner, network admin
Suggested answer: B
asked 18/09/2024
Nelson Alvaro
49 questions

Question 45

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Your company places a high value on being responsive and meeting customer needs quickly. Their primary business objectives are release speed and agility. You want to reduce the chance of security errors being accidentally introduced.

Which two actions can you take? Choose 2 answers.

Ensure every code check-in is peer reviewed by a security SME
Ensure every code check-in is peer reviewed by a security SME
Use source code security analyzers as part of the CI/CD pipeline
Use source code security analyzers as part of the CI/CD pipeline
Ensure you have stubs to unit test all interfaces between components
Ensure you have stubs to unit test all interfaces between components
Enable code signing and a trusted binary repository integrated with your CI/CD pipeline
Enable code signing and a trusted binary repository integrated with your CI/CD pipeline
Run a vulnerability security scanner as part of your continuous-integration /continuous-delivery (CI/CD) pipeline
Run a vulnerability security scanner as part of your continuous-integration /continuous-delivery (CI/CD) pipeline
Suggested answer: B, E
asked 18/09/2024
Nivenl Surnder
33 questions

Question 46

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You want to enable your running Google Kubernetes Engine cluster to scale as demand for your application changes.

What should you do?

Add additional nodes to your Kubernetes Engine cluster using the following command:gcloud container clusters resizeCLUSTER_Name – -size 10
Add additional nodes to your Kubernetes Engine cluster using the following command:gcloud container clusters resizeCLUSTER_Name – -size 10
Add a tag to the instances in the cluster with the following command:gcloud compute instances add-tagsINSTANCE - -tags enable-autoscaling max-nodes-10
Add a tag to the instances in the cluster with the following command:gcloud compute instances add-tagsINSTANCE - -tags enable-autoscaling max-nodes-10
Update the existing Kubernetes Engine cluster with the following command:gcloud alpha container clustersupdate mycluster - -enable-autoscaling - -min-nodes=1 - -max-nodes=10
Update the existing Kubernetes Engine cluster with the following command:gcloud alpha container clustersupdate mycluster - -enable-autoscaling - -min-nodes=1 - -max-nodes=10
Create a new Kubernetes Engine cluster with the following command:gcloud alpha container clusterscreate mycluster - -enable-autoscaling - -min-nodes=1 - -max-nodes=10and redeploy your application
Create a new Kubernetes Engine cluster with the following command:gcloud alpha container clusterscreate mycluster - -enable-autoscaling - -min-nodes=1 - -max-nodes=10and redeploy your application
Suggested answer: C
asked 18/09/2024
john ignacio echavarria lopez
33 questions

Question 47

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Your marketing department wants to send out a promotional email campaign. The development team wants to minimize direct operation management. They project a wide range of possible customer responses, from 100 to 500,000 clickthrough per day. The link leads to a simple website that explains the promotion and collects user information and preferences.

Which infrastructure should you recommend? Choose 2 answers.

Use Google App Engine to serve the website and Google Cloud Datastore to store user data.
Use Google App Engine to serve the website and Google Cloud Datastore to store user data.
Use a Google Container Engine cluster to serve the website and store data to persistent disk.
Use a Google Container Engine cluster to serve the website and store data to persistent disk.
Use a managed instance group to serve the website and Google Cloud Bigtable to store user data.
Use a managed instance group to serve the website and Google Cloud Bigtable to store user data.
Use a single Compute Engine virtual machine (VM) to host a web server, backend by Google Cloud SQL.
Use a single Compute Engine virtual machine (VM) to host a web server, backend by Google Cloud SQL.
Suggested answer: A, C

Explanation:

Google Professional Cloud Architect image Question 11 explanation 28352 09182024191247000000

References: https://cloud.google.com/storage-options/

asked 18/09/2024
Rok Nemec
31 questions

Question 48

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Your company just finished a rapid lift and shift to Google Compute Engine for your compute needs. You have another 9 months to design and deploy a more cloud-native solution. Specifically, you want a system that is no-ops and autoscaling.

Which two compute products should you choose? Choose 2 answers.

Compute Engine with containers
Compute Engine with containers
Google Kubernetes Engine with containers
Google Kubernetes Engine with containers
Google App Engine Standard Environment
Google App Engine Standard Environment
Compute Engine with custom instance types
Compute Engine with custom instance types
Compute Engine with managed instance groups
Compute Engine with managed instance groups
Suggested answer: B, C

Explanation:

B: With Container Engine, Google will automatically deploy your cluster for you, update, patch, secure the nodes.

Kubernetes Engine's cluster autoscaler automatically resizes clusters based on the demands of the workloads you want to run. C: Solutions like Datastore, BigQuery, AppEngine, etc are truly NoOps.

App Engine by default scales the number of instances running up and down to match the load, thus providing consistent performance for your app at all times while minimizing idle instances and thus reducing cost.

Note: At a high level, NoOps means that there is no infrastructure to build out and manage during usage of the platform. Typically, the compromise you make with NoOps is that you lose control of the underlying infrastructure.

References: https://www.quora.com/How-well-does-Google-Container-Engine-support-Google-Cloud-Platform%E2%80%99s-NoOps-claim

asked 18/09/2024
Ibrahim Ramku
51 questions

Question 49

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One of your primary business objectives is being able to trust the data stored in your application. You want to log all changes to the application data.

How can you design your logging system to verify authenticity of your logs?

Write the log concurrently in the cloud and on premises
Write the log concurrently in the cloud and on premises
Use a SQL database and limit who can modify the log table
Use a SQL database and limit who can modify the log table
Digitally sign each timestamp and log entry and store the signature
Digitally sign each timestamp and log entry and store the signature
Create a JSON dump of each log entry and store it in Google Cloud Storage
Create a JSON dump of each log entry and store it in Google Cloud Storage
Suggested answer: C
asked 18/09/2024
Bahman Talachian
27 questions

Question 50

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Your company has decided to make a major revision of their API in order to create better experiences for their developers. They need to keep the old version of the API available and deployable, while allowing new customers and testers to try out the new API. They want to keep the same SSL and DNS records in place to serve both APIs.

What should they do?

Configure a new load balancer for the new version of the API
Configure a new load balancer for the new version of the API
Reconfigure old clients to use a new endpoint for the new API
Reconfigure old clients to use a new endpoint for the new API
Have the old API forward traffic to the new API based on the path
Have the old API forward traffic to the new API based on the path
Use separate backend pools for each API path behind the load balancer
Use separate backend pools for each API path behind the load balancer
Suggested answer: D
asked 18/09/2024
Andrew ROUSE
45 questions
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