Google Professional-Cloud-DevOps-Engineer 問題集

質問 1：
Your application images are built and pushed to Google Container Registry (GCR). You want to build an automated pipeline that deploys the application when the image is updated while minimizing the development effort. What should you do?
A. Use Cloud Pub/Sub to trigger a custom deployment service running in Google Kubernetes Engine (GKE).
B. Use Cloud Pub/Sub to trigger a Spinnaker pipeline.
C. Use a custom builder in Cloud Build to trigger a Jenkins pipeline.
D. Use Cloud Build to trigger a Spinnaker pipeline.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Your company recently migrated to Google Cloud. You need to design a fast, reliable, and repeatable solution for your company to provision new projects and basic resources in Google Cloud. What should you do?
A. Use the Terraform repositories from the Cloud Foundation Toolkit. Apply the code with appropriate parameters to create the Google Cloud project and related resources.
B. Use the Google Cloud console to create projects.
C. Write a script by using the gcloud CLI that passes the appropriate parameters from the request. Save the script in a Git repository.
D. Write a Terraform module and save it in your source control repository. Copy and run the apply command to create the new project.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Your application runs on Google Cloud Platform (GCP). You need to implement Jenkins for deploying application releases to GCP. You want to streamline the release process, lower operational toil, and keep user data secure. What should you do?
A. Implement Jenkins on Google Cloud Functions.
B. Implement Jenkins on local workstations.
C. Implement Jenkins on Kubernetes on-premises
D. Implement Jenkins on Compute Engine virtual machines.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
You are developing a strategy for monitoring your Google Cloud Platform (GCP) projects in production using Stackdriver Workspaces. One of the requirements is to be able to quickly identify and react to production environment issues without false alerts from development and staging projects. You want to ensure that you adhere to the principle of least privilege when providing relevant team members with access to Stackdriver Workspaces. What should you do?
A. Create a new GCP monitoring project, and create a Stackdriver Workspace inside it. Attach the production projects to this workspace. Grant relevant team members read access to the Stackdriver Workspace.
B. Grant relevant team members read access to all GCP production projects. Create Stackdriver workspaces inside each project.
C. Choose an existing GCP production project to host the monitoring workspace. Attach the production projects to this workspace. Grant relevant team members read access to the Stackdriver Workspace.
D. Grant relevant team members the Project Viewer IAM role on all GCP production projects. Create Slackdriver workspaces inside each project.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 5：
You need to reduce the cost of virtual machines (VM| for your organization. After reviewing different options, you decide to leverage preemptible VM instances. Which application is suitable for preemptible VMs?
A. A GPU-accelerated video rendering platform that retrieves and stores videos in a storage bucket
B. A scalable in-memory caching system
C. A distributed, eventually consistent NoSQL database cluster with sufficient quorum
D. The organization's public-facing website
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 6：
You are creating and assigning action items in a postmodern for an outage. The outage is over, but you need to address the root causes. You want to ensure that your team handles the action items quickly and efficiently. How should you assign owners and collaborators to action items?
A. Assign one owner for each action item and any necessary collaborators.
B. Assign collaborators but no individual owners to the items to keep the postmortem blameless.
C. Assign the team lead as the owner for all action items because they are in charge of the SRE team.
D. Assign multiple owners for each item to guarantee that the team addresses items quickly
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 7：
Your company is using HTTPS requests to trigger a public Cloud Run-hosted service accessible at the https://booking-engine-abcdef .a.run.app URL You need to give developers the ability to test the latest revisions of the service before the service is exposed to customers What should you do?
A. Pass the curl -K "Authorization: Hearer S(gclcud auth print-identity-token)" auth token Use the https: / /booking-engine-abcdef. a. run. app URL to test privately
B. Runthegcioud run services update-traffic booking-engine -to-revisions LATEST*! command Use the ht tps: //booking-engine-abcdef. a. run. ape URL for testing
C. Runthegcioud run deploy booking-engine -no-traffic --ag dev command Use the https://dev----booking-engine-abcdef. a. run. app URL for testing
D. Grant the roles/run. invoker role to the developers testing the booking-engine service Use the https: //booking-engine-abcdef. private. run. app URL for testing
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 8：
You are currently planning how to display Cloud Monitoring metrics for your organization's Google Cloud projects. Your organization has three folders and six projects:

You want to configure Cloud Monitoring dashboards lo only display metrics from the projects within one folder You need to ensure that the dashboards do not display metrics from projects in the other folders You want to follow Google-recommended practices What should you do?
A. Create new scoping projects for each folder
B. Use the current app-one-prod project as the scoping project
C. Create a single new scoping project
D. Use the current app-one-dev, app-one-staging and app-one-prod projects as the scoping project for each folder
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 9：
Your company runs applications in Google Kubernetes Engine (GKE) that are deployed following a GitOps methodology.
Application developers frequently create cloud resources to support their applications. You want to give developers the ability to manage infrastructure as code, while ensuring that you follow Google-recommended practices. You need to ensure that infrastructure as code reconciles periodically to avoid configuration drift. What should you do?
A. Create a Job resource with a Terraform docker image to execute terraforrm plan and terraform apply commands.
B. Configure Cloud Build with a Terraform builder to execute plan and apply commands.
C. Install and configure Config Connector in Google Kubernetes Engine (GKE).
D. Create a Pod resource with a Terraform docker image to execute terraform plan and terraform apply commands.
正解：C
解説: (Topexam メンバーにのみ表示されます)