AZ-400 Dumps

AZ-400 Free Practice Test

Microsoft AZ-400: Microsoft Azure DevOps Solutions (beta)

QUESTION 211

- (Exam Topic 4)
You plan to onboard 10 new developers.
You need to recommend a development environment that meets the following requirements:
AZ-400 dumps exhibit Integrates with GitHub
AZ-400 dumps exhibit Provides integrated debugging tools
AZ-400 dumps exhibit Supports remote workers and hot-desking environments
AZ-400 dumps exhibit Supports developers who use browsers, tablets, and Chromebooks
What should you recommend?

Correct Answer: D
Visual Studio Codespaces is built to accommodate the widest variety of projects or tasks, including GitHub and integrating debugging.
Visual Studio Codespaces conceptually and technically extends the Visual Studio Code Remote Development extensions.
In addition to "backend" environments, Visual Studio Codespaces supports these "frontend" editors:
AZ-400 dumps exhibit Visual Studio Code
AZ-400 dumps exhibit Visual Studio Code-based editor in the browser Reference:
https://docs.microsoft.com/sv-se/visualstudio/codespaces/overview/what-is-vsonline

QUESTION 212

- (Exam Topic 4)
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 need to recommend an integration strategy for the build process of a Java application. The solution must meet the following requirements:
AZ-400 dumps exhibit The builds must access an on-premises dependency management system.
AZ-400 dumps exhibit The build outputs must be stored as Server artifacts in Azure DevOps.
AZ-400 dumps exhibit The source code must be stored in a Git repository in Azure DevOps.
Solution: Configure an Octopus Tentacle on an on-premises machine. Use the Package Application task in the build pipeline.
Does this meet the goal?

Correct Answer: A
Octopus Deploy is an automated deployment server that makes it easy to automate deployment of ASP.NET web applications, Java applications, NodeJS application and custom scripts to multiple environments.
Octopus can be installed on various platforms including Windows, Mac and Linux. It can also be integrated with most version control tools including VSTS and GIT.
When you deploy software to Windows servers, you need to install Tentacle, a lightweight agent service, on your Windows servers so they can communicate with the Octopus server.
When defining your deployment process, the most common step type will be a package step. This step deploys your packaged application onto one or more deployment targets.
When deploying a package you will need to select the machine role that the package will be deployed to. References:
https://octopus.com/docs/deployment-examples/package-deployments
https://explore.emtecinc.com/blog/octopus-for-automated-deployment-in-devops-models

QUESTION 213

- (Exam Topic 4)
You have an Azure DevOps organization named Contoso and an Azure subscription.
You use Azure DevOps to build a containerized app named Appl and deploy App1 to an Azure container instance named ACM.
You need to restart ACI1 when App1 stops responding. What should you do?

Correct Answer: A
https://docs.microsoft.com/en-us/azure/container-instances/container-instances-liveness-probe

QUESTION 214

- (Exam Topic 4)
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?

Correct Answer: D
Before you can deploy Helm in an RBAC-enabled AKS cluster, you need a service account and role binding for the Tiller service.
Reference:
https://docs.microsoft.com/en-us/azure/aks/kubernetes-helm

QUESTION 215

- (Exam Topic 4)
Your company has a project in Azure DevOps for a new web application. The company identifies security as one of the highest priorities.
You need to recommend a solution to minimize the likelihood that infrastructure credentials will be leaked. What should you recommend?

Correct Answer: B
Azure Key Vault provides a way to securely store credentials and other keys and secrets.
The Set-AzureKeyVaultSecret cmdlet creates or updates a secret in a key vault in Azure Key Vault. References:
https://docs.microsoft.com/en-us/powershell/module/azurerm.keyvault/set-azurekeyvaultsecret