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SIMULATION Task 8 Initialize the default main branch, if it does not exist already. In Project 1, you need to create a new Azure Pipelines YAML pipeline by using the ASP.NET template. The pipeline must use Azure Repos as the hosting platform and must be created in a new branch named azure-pipelines.
You are building a Microsoft ASP.NET application that requires authentication. You need to authenticate users by using Azure Active Directory (Azure AD). What should you do first?
HOTSPOT You use Azure Pipelines to manage the build and deployment of apps. You are planning the release strategies for a new app. You need to choose strategies for the following scenarios: Releases will be made available to users who are grouped by their tolerance for software faults. Code will be deployed to enable functionality that will be available in later releases of the app. When a new release occurs, the existing deployment will remain active to minimize recovery time if a return to the previous version is required. Which strategy should you choose for each scenario? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
SIMULATION Task 7 Initialize the default main branch, if it does not exist already In the User 1-42147509 organization, you need to install the Microsoft Security DevOps extension. Next, create a new starter pipeline named starter1 that will use the following starter code. Ensure that starter! includes a task that executes the extension and uses the following input*: * Command: run * Policy aruredevops * Publish: true Save the pipeline to a new branch named starter
SIMULATION Task 3 You need to create a new team dashboard named Dashboard1 for the default project team of Project1. The dashboard must display the members of the team
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique 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 in the review screen. You have an Azure pipeline that is used to deploy a web app. The pipeline includes a test suite named TestSuite1. TestSuite1 is used to validate the operations of the web app. TestSuite1 fails intermittently. You identify that the failures are unrelated to changes in the source code and execution environment. You need to minimize troubleshooting effort for the TestSuite1 failures. Solution: You increase code coverage. Does this meet the goal?
SIMULATION You plan to deploy a website that will be hosted in two Azure regions. You need to create an Azure Traffic Manager profile named az40011566895n1-tm in a resource group named RG1lod11566895. The solution must ensure that users will always connect to a copy of the website that is in the same country. To complete this task, sign in to the Microsoft Azure portal.
Your company has a release pipeline in an Azure DevOps project. You plan to deploy to an Azure Kubernetes Services (AKS) cluster by using the Helm package and deploy task. You need to install a service in the AKS namespace for the planned deployment. Which service should you install?
You have an Azure DevOps organization named Contoso. You need to recommend an authentication mechanism that meets the following requirements: Supports authentication from Git Minimizes the need to provide credentials during authentication What should you recommend?
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?

Question 5 - AZ-400 discussion

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Your company builds a multi-tier web application.

You use Azure DevOps and host the production application on Azure virtual machines.

Your team prepares an Azure Resource Manager template of the virtual machine that you will use to test new features.

You need to create a staging environment in Azure that meets the following requirements:

Minimizes the cost of Azure hosting

Provisions the virtual machines automatically

Uses the custom Azure Resource Manager template to provision the virtual machines

What should you do?

A.
In Azure Cloud Shell, run Azure CLI commands to create and delete the new virtual machines in a staging resource group.
Answers
A.
In Azure Cloud Shell, run Azure CLI commands to create and delete the new virtual machines in a staging resource group.
B.
In Azure DevOps, configure new tasks in the release pipeline to deploy to Azure Cloud Services.
Answers
B.
In Azure DevOps, configure new tasks in the release pipeline to deploy to Azure Cloud Services.
C.
From Azure Cloud Shell, run Azure PowerShell commands to create and delete the new virtual machines in a staging resource group.
Answers
C.
From Azure Cloud Shell, run Azure PowerShell commands to create and delete the new virtual machines in a staging resource group.
D.
In Azure DevOps, configure new tasks in the release pipeline to create and delete the virtual machines in Azure DevTest Labs.
Answers
D.
In Azure DevOps, configure new tasks in the release pipeline to create and delete the virtual machines in Azure DevTest Labs.
Suggested answer: D

Explanation:

You can use the Azure DevTest Labs Tasks extension that's installed in Azure DevOps to easily integrate your CI/CD build-and-release pipeline with Azure DevTest Labs. The extension installs three tasks:

Create a VM

Create a custom image from a VM

Delete a VM

The process makes it easy to, for example, quickly deploy a "golden image" for a specific test task and then delete it when the test is finished.

Reference:

https://docs.microsoft.com/en-us/azure/lab-services/devtest-lab-integrate-ci-cd-vsts

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asked 02/10/2024
Duncan Brundseaux
41 questions
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