Practice Free AZ-400 Exam Online Questions
You have an Azure DevOps organization named Contoso and an Azure subscription.
You use Azure DevOps to build a containerized app named App1 and deploy App1 to an Azure container instance named ACI1.
You need to restart ACI1 when App1 stops responding.
What should you do?
- A . Add a liveness probe to the YAML configuration of App1.
- B . Add a readiness probe to the YAML configuration of App1.
- C . Use Connection Monitor in Azure Network Watcher.
- D . Use IP ow verify in Azure Network Watcher.
Your company uses a Git repository in Azure Repos to manage the source code of a web application. The master branch is protected from direct updates.
Developers work on new features in the topic branches.
Because of the high volume of requested features, it is di cult to follow the history of the changes to the master branch.
You need to enforce a pull request merge strategy. The strategy must meet the following requirements:
✑ Consolidate commit histories.
✑ Merge the changes into a single commit.
Which merge strategy should you use in the branch policy?
- A . squash merge
- B . fast-forward merge
- C . Git fetch
- D . no-fast-forward merge
Your company uses a Git repository in Azure Repos to manage the source code of a web application. The master branch is protected from direct updates.
Developers work on new features in the topic branches.
Because of the high volume of requested features, it is di cult to follow the history of the changes to the master branch.
You need to enforce a pull request merge strategy. The strategy must meet the following requirements:
✑ Consolidate commit histories.
✑ Merge the changes into a single commit.
Which merge strategy should you use in the branch policy?
- A . squash merge
- B . fast-forward merge
- C . Git fetch
- D . no-fast-forward merge
Your company uses a Git repository in Azure Repos to manage the source code of a web application. The master branch is protected from direct updates.
Developers work on new features in the topic branches.
Because of the high volume of requested features, it is di cult to follow the history of the changes to the master branch.
You need to enforce a pull request merge strategy. The strategy must meet the following requirements:
✑ Consolidate commit histories.
✑ Merge the changes into a single commit.
Which merge strategy should you use in the branch policy?
- A . squash merge
- B . fast-forward merge
- C . Git fetch
- D . no-fast-forward merge
Your company uses a Git repository in Azure Repos to manage the source code of a web application. The master branch is protected from direct updates.
Developers work on new features in the topic branches.
Because of the high volume of requested features, it is di cult to follow the history of the changes to the master branch.
You need to enforce a pull request merge strategy. The strategy must meet the following requirements:
✑ Consolidate commit histories.
✑ Merge the changes into a single commit.
Which merge strategy should you use in the branch policy?
- A . squash merge
- B . fast-forward merge
- C . Git fetch
- D . no-fast-forward merge
DRAG DROP
You have a GitHub organization.
You are creating a GitHub Actions work ow.
You need to perform authenticated API requests by using a GitHub app name App1.
Which four 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.
Your company has a project in Azure DevOps for a new web application.
The company uses Service Now for change management.
You need to ensure that a change request is processed before any components can be deployed to the production environment.
What are two ways to integrate into the Azure DevOps release pipeline? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.
- A . Define a deployment control that invokes the Service Now SOAP API.
- B . Define a post deployment gate after the deployment to the QA stage.
- C . Define a deployment control that invokes the ServiceNow REST API.
- D . Define a pre deployment gate before the deployment to the Prod stage.
You have an Azure subscription named Subscription1 that contains a custom Azure policy named Policy1. Policy1 is an audit policy that monitors naming convention compliance for the resources deployed to Subscription1.
You have a pipeline named Pipeline1 in Azure Pipelines. Pipeline1 deploys Azure Resource Manager (ARM) resources to Subscription1.
You need to ensure that the resources deployed by Pipeline1 comply with Policy1.
What should you add to Pipeline1?
- A . a pre-deployment task that runs a security and compliance assessment
- B . a post-deployment task that runs a security and compliance assessment
- C . an ARM template deployment task to assign Policy1 to Subscription1
- D . an ARM template deployment task to deploy Policy1 to Subscription1
DRAG DROP
You have the repositories shown in the following table.
You need to migrate the contents of the GitHub repository to the Azure Repos repository. The solution must ensure that the Azure Repos repository only contains branches and history from the GitHub repository.
Which three commands should you run in sequence? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.
You manage a project by using Azure Boards. You manage the project code by using GitHub.
You have three work items that have IDs of 456, 457, and 458.
You need to create a pull request that will be linked to all the work items. The solution must set the state of work item 456 to done.
What should you add to the commit message?
- A . #AB456, #AB457, #AB458
Completed #AB456 - B . #456, #457, #458
Completed #456 - C . Done #AB456, #AB457, #AB458
- D . #AB456, #AB457, #AB458
Veri es #AB456