AZ-400 無料問題集「Microsoft Designing and Implementing Microsoft DevOps Solutions」
Your company is building a new web application.
You plan to collect feedback from pilot users on the features being delivered.
All the pilot users have a corporate computer that has Google Chrome and the Microsoft Test & Feedback extension installed. The pilot users will test the application by using Chrome.
You need to identify which access levels are required to ensure that developers can request and gather feedback from the pilot users. The solution must use the principle of least privilege.
Which access levels in Azure DevOps should you identify? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You plan to collect feedback from pilot users on the features being delivered.
All the pilot users have a corporate computer that has Google Chrome and the Microsoft Test & Feedback extension installed. The pilot users will test the application by using Chrome.
You need to identify which access levels are required to ensure that developers can request and gather feedback from the pilot users. The solution must use the principle of least privilege.
Which access levels in Azure DevOps should you identify? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正解：
Box 1: Basic
Assign Basic to users with a TFS CAL, with a Visual Studio Professional subscription, and to users for whom you are paying for Azure Boards & Repos in an organization.
Box 2: Stakeholder
Assign Stakeholders to users with no license or subscriptions who need access to a limited set of features.
Note:
You assign users or groups of users to one of the following access levels:
Basic: provides access to most features
VS Enterprise: provides access to premium features
Stakeholders: provides partial access, can be assigned to unlimited users for free Reference:
https://docs.microsoft.com/en-us/azure/devops/organizations/security/access-levels?view=vsts
Assign Basic to users with a TFS CAL, with a Visual Studio Professional subscription, and to users for whom you are paying for Azure Boards & Repos in an organization.
Box 2: Stakeholder
Assign Stakeholders to users with no license or subscriptions who need access to a limited set of features.
Note:
You assign users or groups of users to one of the following access levels:
Basic: provides access to most features
VS Enterprise: provides access to premium features
Stakeholders: provides partial access, can be assigned to unlimited users for free Reference:
https://docs.microsoft.com/en-us/azure/devops/organizations/security/access-levels?view=vsts
You are interrogating logs by using KQL.
You execute the query shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
You execute the query shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Your company has a hybrid cloud between Azure and Azure Stack.
The company uses Azure DevOps for its CI/CD pipelines. Some applications are built by using Erlang and Hack.
You need to ensure that Erlang and Hack are supported as part of the build strategy across the hybrid cloud.
The solution must minimize management overhead.
What should you use to execute the build pipeline?
The company uses Azure DevOps for its CI/CD pipelines. Some applications are built by using Erlang and Hack.
You need to ensure that Erlang and Hack are supported as part of the build strategy across the hybrid cloud.
The solution must minimize management overhead.
What should you use to execute the build pipeline?
正解：A
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解説: (JPNTest メンバーにのみ表示されます)
You have an Azure subscription that contains a project in Azure DevOps named Project1. In Microsoft Azure Active Directory (Azure AD), part of Microsoft Entra. you have three users that require access to Project! as shown in the following table.
You need to ensure that the users have the appropriate permissions. The solution must use the principle of least privilege.
To which permission group in Azure DevOps should you add each user? To answer, drag the appropriate permission groups to the correct users. Each permission group may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
You need to ensure that the users have the appropriate permissions. The solution must use the principle of least privilege.
To which permission group in Azure DevOps should you add each user? To answer, drag the appropriate permission groups to the correct users. Each permission group may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Your company uses Azure DevOps.
Only users who have accounts in Azure Active Directory can access the Azure DevOps environment.
You need to ensure that only devices that are connected to the on-premises network can access the Azure DevOps environment.
What should you do?
Only users who have accounts in Azure Active Directory can access the Azure DevOps environment.
You need to ensure that only devices that are connected to the on-premises network can access the Azure DevOps environment.
What should you do?
正解：B
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解説: (JPNTest メンバーにのみ表示されます)
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unit solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear if the review screen.
You use an Azure Pipelines pipeline to build and release web apps.
You need to configure the pipeline to meet the following requirements:
* Only run when there is a change in the /webapp folder.
* Only run when a pr is created.
Solution: You configure the pipeline definition by using the following elements.
Does this meet the goal?
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear if the review screen.
You use an Azure Pipelines pipeline to build and release web apps.
You need to configure the pipeline to meet the following requirements:
* Only run when there is a change in the /webapp folder.
* Only run when a pr is created.
Solution: You configure the pipeline definition by using the following elements.
Does this meet the goal?
正解：A
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You need to use an Azure Pipelines pipeline to build and test an app and test the database of the app. The solution must meet the following requirements.
* The test stages must be run in parallel.
* The Publish_Test_Results stage must always be run.
* The test stages must be run after successful completion of the build stage.
* The Publish_Test_Results stage must be run after completion of all the test stages Solution: You include the following elements in the YAML definition of the pipeline.
Does this meet the goal?
* The test stages must be run in parallel.
* The Publish_Test_Results stage must always be run.
* The test stages must be run after successful completion of the build stage.
* The Publish_Test_Results stage must be run after completion of all the test stages Solution: You include the following elements in the YAML definition of the pipeline.
Does this meet the goal?
正解：B
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You have a project Azure DevOps.
You plan to create a build pipeline that will deploy resources by using Azure Resource Manager templates.
The templates will reference secretes stored in Azure Key Vault.
You need to ensure that you can dynamically generate the resource ID of the key vault during template deployment.
What should you include in the template? To answer, select eh appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You plan to create a build pipeline that will deploy resources by using Azure Resource Manager templates.
The templates will reference secretes stored in Azure Key Vault.
You need to ensure that you can dynamically generate the resource ID of the key vault during template deployment.
What should you include in the template? To answer, select eh appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Task 6
You have an Azure function hosted in an App Service plan named az400-38443478-funct You need to configure az400 38443478-funcl lo update the functions automatically whenever new code is committed to the main branch of https://githubcom/Azure-Samples/functions-quickstart.
NOTE: Access to GitHub is blocked in the exam environment. Access to GitHub is NOT required to complete the task successfully.
You have an Azure function hosted in an App Service plan named az400-38443478-funct You need to configure az400 38443478-funcl lo update the functions automatically whenever new code is committed to the main branch of https://githubcom/Azure-Samples/functions-quickstart.
NOTE: Access to GitHub is blocked in the exam environment. Access to GitHub is NOT required to complete the task successfully.
正解：
See the solution below in explanation.
Explanation:
To configure your Azure Function az400-38443478-funct to automatically update whenever new code is committed to the main branch of the specified GitHub repository, you can use GitHub Actions for continuous deployment. Here's how to set it up:
* Create a GitHub Actions Workflow:
* In your GitHub repository, navigate to the .github/workflows/ directory.
* Create a new file for your workflow (e.g., azure-function-cd.yml).
* Define the Workflow:
* In the workflow file, define the steps for the build and deployment process.
* Use the Azure/functions-action to deploy to your Azure Function App.
* Set up triggers for the main branch to initiate the workflow on every commit.
* Generate Deployment Credentials:
* In the Azure Portal, navigate to your Function App az400-38443478-funct.
* Download the publish profile from the Overview section by clicking on Get publish profile.
* Store the Publish Profile as a GitHub Secret:
* In your GitHub repository, go to Settings > Secrets and variables > Actions.
* Create a new secret (e.g., AZURE_FUNCTIONAPP_PUBLISH_PROFILE) and paste the content of the publish profile.
* Configure the Workflow to Use the Secret:
* In the workflow file, reference the secret to authenticate the deployment to Azure.
Here's a sample GitHub Actions workflow snippet:
name: Deploy Azure Function
on:
push:
branches:
- main
jobs:
build-and-deploy:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: Set up Python version
uses: actions/setup-python@v2
with:
python-version: '3.x'
- name: Install dependencies
run: |
pip install -r requirements.txt
- name: Deploy to Azure Functions
uses: Azure/functions-action@v1
with:
app-name: az400-38443478-funct
publish-profile: ${{ secrets.AZURE_FUNCTIONAPP_PUBLISH_PROFILE }}
package: .
Replace the app-name with the name of your Azure Function App and ensure the Python version and dependencies match your application's requirements.
By following these steps, your Azure Function will automatically update whenever new code is pushed to the main branch of the GitHub repository. This setup minimizes manual effort and ensures that your function app is always running the latest code.
Explanation:
To configure your Azure Function az400-38443478-funct to automatically update whenever new code is committed to the main branch of the specified GitHub repository, you can use GitHub Actions for continuous deployment. Here's how to set it up:
* Create a GitHub Actions Workflow:
* In your GitHub repository, navigate to the .github/workflows/ directory.
* Create a new file for your workflow (e.g., azure-function-cd.yml).
* Define the Workflow:
* In the workflow file, define the steps for the build and deployment process.
* Use the Azure/functions-action to deploy to your Azure Function App.
* Set up triggers for the main branch to initiate the workflow on every commit.
* Generate Deployment Credentials:
* In the Azure Portal, navigate to your Function App az400-38443478-funct.
* Download the publish profile from the Overview section by clicking on Get publish profile.
* Store the Publish Profile as a GitHub Secret:
* In your GitHub repository, go to Settings > Secrets and variables > Actions.
* Create a new secret (e.g., AZURE_FUNCTIONAPP_PUBLISH_PROFILE) and paste the content of the publish profile.
* Configure the Workflow to Use the Secret:
* In the workflow file, reference the secret to authenticate the deployment to Azure.
Here's a sample GitHub Actions workflow snippet:
name: Deploy Azure Function
on:
push:
branches:
- main
jobs:
build-and-deploy:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: Set up Python version
uses: actions/setup-python@v2
with:
python-version: '3.x'
- name: Install dependencies
run: |
pip install -r requirements.txt
- name: Deploy to Azure Functions
uses: Azure/functions-action@v1
with:
app-name: az400-38443478-funct
publish-profile: ${{ secrets.AZURE_FUNCTIONAPP_PUBLISH_PROFILE }}
package: .
Replace the app-name with the name of your Azure Function App and ensure the Python version and dependencies match your application's requirements.
By following these steps, your Azure Function will automatically update whenever new code is pushed to the main branch of the GitHub repository. This setup minimizes manual effort and ensures that your function app is always running the latest code.
Your company uses Team Foundation Server 2013 (TFS 2013).
You plan to migrate to Azure DevOps.
You need to recommend a migration strategy that meets the following requirements:
* Preserves the dates of Team Foundation Version Control changesets
* Preserves the changes dates of work items revisions
* Minimizes migration effort
* Migrates all TFS artifacts
What should you recommend? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You plan to migrate to Azure DevOps.
You need to recommend a migration strategy that meets the following requirements:
* Preserves the dates of Team Foundation Version Control changesets
* Preserves the changes dates of work items revisions
* Minimizes migration effort
* Migrates all TFS artifacts
What should you recommend? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Box 1: Upgrade TFS to the most recent RTM release.
One of the major prerequisites for migrating your Team Foundation Server database is to get your database schema version as close as possible to what is currently deployed in Azure Devops Services.
Box 2: Use the TFS Database Import Service
In Phase 3 of your migration project, you will work on upgrading your Team Foundation Server to one of the supported versions for the Database Import Service in Azure Devops Services.
References: Team Foundation Server to Azure Devops Services Migration Guide
You are implementing a new project in Azure DevOps.
You need to assess the performance of the protect. The solution must identity the following metrics:
* How long it takes to complete a work item
* The percentage of defects found in production
Which DevOps KPI should you review for each metric? To answer drag the appropriate KPIs to the correct metric. Each KPI may be used once, more than once, or not at all. You may need to drag the spirt bar between panes or scroll to view content.
NOTE Each correct selection is worth one point.
You need to assess the performance of the protect. The solution must identity the following metrics:
* How long it takes to complete a work item
* The percentage of defects found in production
Which DevOps KPI should you review for each metric? To answer drag the appropriate KPIs to the correct metric. Each KPI may be used once, more than once, or not at all. You may need to drag the spirt bar between panes or scroll to view content.
NOTE Each correct selection is worth one point.
正解：
Explanation:
Your company uses GitHub for source control. The company has a team that performs code reviews.
You need to automate the assignment of the code reviews. The solution must meet the following requirements:
Prioritize the assignment of code reviews to team members who have the fewest outstanding assignments.
Ensure that each team member performs an equal number of code reviews in any 30-day period.
Prevent the assignment of code reviews to the team leader.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
You need to automate the assignment of the code reviews. The solution must meet the following requirements:
Prioritize the assignment of code reviews to team members who have the fewest outstanding assignments.
Ensure that each team member performs an equal number of code reviews in any 30-day period.
Prevent the assignment of code reviews to the team leader.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
正解：B、C
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解説: (JPNTest メンバーにのみ表示されます)
You have a project in Azure DevOps that uses an Azure Boards board and stores code in a GitHub repository.
The repository contains a file named README.md.
You need to ensure that README.md includes the status of the work items on the board. The solution must minimize administrative effort.
What should you do first?
The repository contains a file named README.md.
You need to ensure that README.md includes the status of the work items on the board. The solution must minimize administrative effort.
What should you do first?
正解：A
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Your company has an Azure DevOps project,
The source code for the project is stored in an on-premises repository and uses on an on-premises build server.
You plan to use Azure DevOps to control the build process on the build server by using a self-hosted agent.
You need to implement the self-hosted agent.
You download and install the agent on the build server.
Which two actions should you perform next? Each correct answer presents part of the solution.
The source code for the project is stored in an on-premises repository and uses on an on-premises build server.
You plan to use Azure DevOps to control the build process on the build server by using a self-hosted agent.
You need to implement the self-hosted agent.
You download and install the agent on the build server.
Which two actions should you perform next? Each correct answer presents part of the solution.
正解：B、C
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解説: (JPNTest メンバーにのみ表示されます)
You need to find and isolate shared code. The shared code will be maintained in a series of packages.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
正解：
Explanation:
Step 1: Create a dependency graph for the application
By linking work items and other objects, you can track related work, dependencies, and changes made over time. All links are defined with a specific link type. For example, you can use Parent/Child links to link work items to support a hierarchical tree structure. Whereas, the Commit and Branch link types support links between work items and commits and branches, respectively.
Step 2: Group the related components.
Packages enable you to share code across your organization: you can compose a large product, develop multiple products based on a common shared framework, or create and share reusable components and libraries.
Step 3: Assign ownership to each component graph
References:
https://docs.microsoft.com/en-us/azure/devops/boards/queries/link-work-items-support-traceability?
view=azure-devops&tabs=new-web-form
https://docs.microsoft.com/en-us/visualstudio/releasenotes/tfs2017-relnotes
You need to configure access to Azure DevOps Agent pools to meet the forwarding requirements:
* Use a project agent pool when authoring build release pipelines.
* View the agent pool and agents of the organization.
* Use the principle of least privilege.
Which role memberships are required for the Azure 0e%Oos organization and the project? To answer, drag the appropriate role membership to the correct targets. Each role membership may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to content NOTE: Each correct selection is worth one point.
* Use a project agent pool when authoring build release pipelines.
* View the agent pool and agents of the organization.
* Use the principle of least privilege.
Which role memberships are required for the Azure 0e%Oos organization and the project? To answer, drag the appropriate role membership to the correct targets. Each role membership may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to content NOTE: Each correct selection is worth one point.
正解：
Explanation:
project level role: UserOrganization level role: Reader
References: https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/pools-queues