Valid Microsoft Azure AZ-400 Dumps Ensure Your Passing
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Microsoft AZ-400 certification exam is ideal for IT professionals who are involved in DevOps practices, including developers, IT managers, DevOps engineers, and system administrators. Designing and Implementing Microsoft DevOps Solutions certification exam is designed to validate their skills and knowledge and provide them with the necessary credentials to advance their career in DevOps.
NEW QUESTION # 96
You need to deploy Azure Kubernetes Service (AKS) to host an application. The solution must meet the following requirements:
Containers must only be published internally.
AKS clusters must be able to create and manage containers in Azure.
What should you use for each requirement? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://thorsten-hans.com/how-to-use-private-azure-container-registry-with-kubernetes
https://docs.microsoft.com/en-us/azure/aks/cluster-container-registry-integration
NEW QUESTION # 97
You have an application named App1 that has a custom domain of app.contoso.com.
You create a test in Azure Application Insights as 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.
Answer:
Explanation:
Explanation
Box 1: every five minutes at a random location
Test frequency: Sets how often the test is run from each test location. With a default frequency of five minutes and five test locations, your site is tested on average every minute.
Box 2:
Parse dependent requests: Test requests images, scripts, style files, and other files that are part of the web page under test. The recorded response time includes the time taken to get these files. The test fails if any of these resources cannot be successfully downloaded within the timeout for the whole test.
Reference:
https://docs.microsoft.com/en-us/azure/azure-monitor/app/monitor-web-app-availability
NEW QUESTION # 98
You have an Azure Kubernetes Service (AKSJ pod that hosts an app named App1.
You need to configure the AKS container to restart automatically if the container stops responding. The solution must check the status of App1 once every three seconds.
How should you complete the deployment? To answer, drag the appropriate values to the correct targets. Each value 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.
Answer:
Explanation:
Explanation:
NEW QUESTION # 99
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.
- A. Clear Never assign certain team members.
- B. Select If assigning team members, don't notify the entire team.
- C. Set Routing algorithm to Load balance.
- D. Select Never assign certain team members.
- E. Set Routing algorithm to Round robin.
Answer: A,C
Explanation:
A: To always skip certain members of the team, select Never assign certain team members. Then, select one or more team members you'd like to always skip. In this case select the team leader.
E: The load balance algorithm chooses reviewers based on each member's total number of recent review requests and considers the number of outstanding reviews for each member. The load balance algorithm tries to ensure that each team member reviews an equal number of pull requests in any 30day period.
Reference:
https://docs.github.com/en/organizations/organizing-members-into-teams/managing-code-review-assignment- for-your-team
NEW QUESTION # 100
You need to recommend a solution for deploying charts by using Helm and Title to Azure Kubemets Service (AKS) in an RBAC-enabled cluster.
Which three commands should you recommend be run m sequence? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.
Answer:
Explanation:
Explanation:
Step 1: Kubectl create
You can add a service account to Tiller using the --service-account <NAME> flag while you're configuring Helm (step 2 below). As a prerequisite, you'll have to create a role binding which specifies a role and a service account name that have been set up in advance.
Example: Service account with cluster-admin role
$ kubectl create -f rbac-config.yaml
serviceaccount "tiller" created
clusterrolebinding "tiller" created
$ helm init --service-account tiller
Step 2: helm init
To deploy a basic Tiller into an AKS cluster, use the helm init command.
Step 3: helm install
To install charts with Helm, use the helm install command and specify the name of the chart to install.
References:
https://docs.microsoft.com/en-us/azure/aks/kubernetes-helm
https://docs.helm.sh/using_helm/#tiller-namespaces-and-rbac
NEW QUESTION # 101
You have an Azure DevOps organization named Contoso and an Azure DevOps project named Project1.
You plan to use Microsoft-hosted agents to build container images that will host full Microsoft .NET Framework apps in a YAML pipeline in Project1.
What are two possible virtual machine images that you can use for the Microsoft-hosted agent pool? Each
correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
- A. ubuntu-16.04
- B. vs2017-win2016
- C. vs.2015-win2012r2
- D. macOS-10.13
- E. win1803
Answer: B,C
Explanation:
https://github.com/microsoft/azure-pipelines-image-generation/blob/d80f81d6c98f8ce2c74b034309bb774ea8d31cfb/images/win/Vs2015-Server2012R2-Readme.md
https://github.com/actions/virtual-environments/blob/master/images/win/Windows2016-Readme.md
NEW QUESTION # 102
How should you confrere the release retention policy for the investment planning depletions suite? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 103
You need to recommend project metrics for dashboards in Azure DevOps.
Which chart widgets should you recommend for each metric? To answer, drag the appropriate chart widgets to the correct metrics. Each chart widget 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.
Answer:
Explanation:
Explanation
Box 1: Lead time
Lead time measures the total time elapsed from the creation of work items to their completion.
Box 2: Cycle time
Cycle time measures the time it takes for your team to complete work items once they begin actively working on them.
Box 3: Burndown
Burndown charts focus on remaining work within a specific time period.
NEW QUESTION # 104
You are developing a multi-tier application. The application will use Azure App Service web apps as the front end and an Azure SQL database as the back end. The application will use Azure functions to write some data to Azure Storage.
You need to send the Azure DevOps team an email message when the front end fails to return a status code of
200.
Which feature should you use?
- A. Service Map in Azure Log Analytics
- B. Application Map in Azure Application Insights
- C. availability tests in Azure Application Insights
- D. Profiler in Azure Application Insights
Answer: B
Explanation:
Explanation
Application Map helps you spot performance bottlenecks or failure hotspots across all components of your distributed application. Each node on the map represents an application component or its dependencies; and has health KPI and alerts status.
References: https://docs.microsoft.com/en-us/azure/azure-monitor/app/app-map
NEW QUESTION # 105
You have an Azure Kubernetes Service (AKSJ pod that hosts an app named App1.
You need to configure the AKS container to restart automatically if the container stops responding. The solution must check the status of App1 once every three seconds.
How should you complete the deployment? To answer, drag the appropriate values to the correct targets. Each value 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.
Answer:
Explanation:
NEW QUESTION # 106
You need to create a virtual machine template in an Azure DevTest Labs environment named az400-9940427-dtl1. The template must be based on Windows Server 2016 Datacenter. Virtual machines created from the template must include the selenium tool and the Google Chrome browser.
To complete this task, sign in to the Microsoft Azure portal.
Answer:
Explanation:
See solution below.
Explanation:
1. Open Microsoft Azure Portal
2. Select All Services, and then select DevTest Labs in the DEVOPS section.
3. From the list of labs, select the az400-9940427-dtl1 lab
4. On the home page for your lab, select + Add on the toolbar.
5. Select the Windows Server 2016 Datacenter base image for the VM.
6. Select automation options at the bottom of the page above the Submit button.
7. You see the Azure Resource Manager template for creating the virtual machine.
8. The JSON segment in the resources section has the definition for the image type you selected earlier.
References:
https://docs.microsoft.com/bs-cyrl-ba/azure//lab-services/devtest-lab-vm-powershell
NEW QUESTION # 107
You have an Azure DevOps project that contains a build pipeline. The build pipeline uses approximately 50 open source libraries.
You need to ensure thatthe project can be scanned for known security vulnerabilities in the open source libraries.
What should you do? To answer, select the appropriate options in the answer area.
NOTE:Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: A Build task
Trigger a build
You have a Java code provisioned by the Azure DevOps demo generator. You will use WhiteSource Bolt extension to check the vulnerable components present in this code.
* Go to Builds section under Pipelines tab, select the build definition WhiteSourceBolt and click on Queue to trigger a build.
* To view the build in progress status, click onellipsis and select View build results.
Box 2: WhiteSource Bolt
WhiteSource is the leader in continuous open source software security and compliance management.
WhiteSource integrates into your build process, irrespective of your programming languages, build tools, or development environments. It works automatically, continuously, and silently in the background, checking the security, licensing, and quality of your open source components against WhiteSource constantly-updated denitive database of open source repositories.
References:
https://www.azuredevopslabs.com/labs/vstsextend/whitesource/
NEW QUESTION # 108
You manage the Git repository for a large enterprise application.
You need to minimize the data size of the repository.
How should you complete the commands? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://gist.github.com/Zoramite/2039636
NEW QUESTION # 109
You have an Azure subscription that contains the resources shown in the following table.
DepPipeline1 and ADFPipeline1 use a single credential that is stored in Vault'.
You need to configure ADFPipeline1 to retrieve the credential from Vault1.
Which type of activity should you use?
- A. Copy
- B. Get Metadata
- C. Lookup
- D. Web
Answer: D
NEW QUESTION # 110
You administer an Azure DevOps project that includes package feeds.
You need to ensure that developers can unlist and deprecate packages. The solution must use the principle of least privilege.
Which access level should you grant to the developers?
- A. Contributor
- B. Owner
- C. Collaborator
Answer: A
Explanation:
Feeds have four levels of access: Owners, Contributors, Collaborators, and Readers. Owners can add any type of identity-individuals, teams, and groups-to any access level.
Reference:
https://docs.microsoft.com/en-us/azure/devops/artifacts/feeds/feed-permissions
NEW QUESTION # 111
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The Microsoft AZ-400 exam is ideal for professionals working in software development, IT operations, and DevOps roles. It is particularly useful for those who work with Microsoft Azure, as the exam focuses heavily on Azure DevOps and other Microsoft technologies. Professionals who pass the Microsoft AZ-400 exam can demonstrate their ability to design and implement DevOps solutions using Microsoft tools and technologies.
Microsoft AZ-400 exam is designed to test the knowledge and skills of professionals involved in the design and implementation of DevOps solutions using Microsoft Azure technologies. Designing and Implementing Microsoft DevOps Solutions certification is intended for individuals who are responsible for managing the entire lifecycle of an application, including planning, development, testing, deployment, and monitoring. It covers various aspects of DevOps, such as continuous integration and delivery, configuration management, infrastructure as code, and monitoring and logging.
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