Azure Virtual Machine and Storage Management, Exams of Computer Science

Various aspects of managing azure virtual machines and storage, including deploying vms, configuring extensions, managing storage accounts, and troubleshooting network connectivity. It addresses topics such as creating and configuring azure vms, using azure backup and azure file sync, managing azure storage accounts and blob/file storage, and troubleshooting network issues with tools like ip flow verify and connection monitor. Guidance on performing tasks like creating a recovery services vault, configuring extensions, managing azure ad, and working with azure kubernetes service. It also covers azure networking concepts like virtual network peering, load balancing, and vpn gateways. Overall, this document is a comprehensive resource for azure administrators and developers working with virtual machines and storage in the azure cloud.

Typology: Exams

2023/2024

Available from 07/30/2024

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AZ-104 Questions and Answers with
Certified Solutions
You have an Azure subscription named Subscription1. You deploy a Linux virtual machine
named VM1 to Subscription1. You need to monitor the metrics and the logs of VM1.
What should you use?
A. Azure HDInsight
B. Linux Diagnostic Extension (LAD) 3.0
C. the AzurePerformanceDiagnostics extension
D. Azure Analysis Services
B
You plan to deploy three Azure virtual machines named VM1, VM2, and VM3. The virtual
machines will host a web app named App1. You need to ensure that at least two virtual machines
are available if a single Azure datacenter becomes unavailable.
What should you deploy?
A. all three virtual machines in a single Availability Zone
B. all virtual machines in a single Availability Set
C. each virtual machine in a separate Availability Zone
D. each virtual machine in a separate Availability Set
B
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AZ-104 Questions and Answers with

Certified Solutions

You have an Azure subscription named Subscription1. You deploy a Linux virtual machine named VM1 to Subscription1. You need to monitor the metrics and the logs of VM1.

What should you use? A. Azure HDInsight B. Linux Diagnostic Extension (LAD) 3. C. the AzurePerformanceDiagnostics extension D. Azure Analysis Services

B

You plan to deploy three Azure virtual machines named VM1, VM2, and VM3. The virtual machines will host a web app named App1. You need to ensure that at least two virtual machines are available if a single Azure datacenter becomes unavailable.

What should you deploy? A. all three virtual machines in a single Availability Zone B. all virtual machines in a single Availability Set C. each virtual machine in a separate Availability Zone D. each virtual machine in a separate Availability Set

B

You have an Azure virtual machine named VM1 that runs Windows Server 2019. You save VM1 as a template named Template1 to the Azure Resource Manager library. You plan to deploy a virtual machine named VM2 from Template1.

What can you configure during the deployment of VM2? A. operating system B. administrator username C. virtual machine size D. resource group

B

You have an Azure subscription that contains an Azure virtual machine named VM1. VM1 runs a financial reporting app named App1 that does not support multiple active instances. At the end of each month, CPU usage for VM1 peaks when App1 runs. You need to create a scheduled runbook to increase the processor performance of VM1 at the end of each month.

What task should you include in the runbook? A. Add the Azure Performance Diagnostics agent to VM1. B. Modify the VM size property of VM1. C. Add VM1 to a scale set. D. Increase the vCPU quota for the subscription. E. Add a Desired State Configuration (DSC) extension to VM1.

E

You have an Azure subscription that has a Recovery Services vault named Vault1. The subscription contains the virtual machines shown in the following table: NAME---Operating System---Auto-Shutdown VM1---WIndows Server 2012 R2---Off VM2---WIndows Server 2016---19: VM3---Ubuntu Server 18.04LTS---Off VM4---WIndows 10---19: You plan to schedule backups to occur every night at 23:00.

Which virtual machines can you back up by using Azure Backup? A. VM1 and VM3 only B. VM1, VM2, VM3 and VM C. VM1 and VM2 only D. VM1 only

B

You have the Azure virtual machines shown in the following table: NAME---Azure Region VM1---West Europe VM2---West Europe VM3---North Europe VM4---North Europe You have a Recovery Services vault that protects VM1 and VM2. You need to protect VM3 and VM4 by using Recovery Services.

What should you do first? A. Create a new Recovery Services vault B. Create a storage account C. Configure the extensions for VM3 and VM D. Create a new backup policy

A

You have an Azure subscription that contains the following users in an Azure Active Directory tenant named contoso.onmicrosoft.com: NAME---Role---Scope User1---Global Administrator---Azure Active Directory User2--Global Administrator---Azure Active Directory User3---User Administrator---Azure Active Directory User4---Owner---Azure Subscription User1 creates a new Azure Active Directory tenant named external.contoso.onmicrosoft.com. You need to create new user accounts in external.contoso.onmicrosoft.com. Solution: You instruct User2 to create the user accounts.

Does that meet the goal? A. Yes B. No

A

You need to create new user accounts in external.contoso.onmicrosoft.com. Solution: You instruct User3 to create the user accounts.

Does that meet the goal? A. Yes B. No

B

You have an Azure subscription that contains an Azure Active Directory (Azure AD) tenant named contoso.com and an Azure Kubernetes Service (AKS) cluster named AKS1. An administrator reports that she is unable to grant access to AKS1 to the users in contoso.com. You need to ensure that access to AKS1 can be granted to the contoso.com users.

What should you do first? A. From contoso.com, modify the Organization relationships settings. B. From contoso.com, create an OAuth 2.0 authorization endpoint. C. Recreate AKS1. D. From AKS1, create a namespace.

B

You have a Microsoft 365 tenant and an Azure Active Directory (Azure AD) tenant named contoso.com. You plan to grant three users named User1, User2, and User3 access to a temporary Microsoft SharePoint document library named Library1. You need to create groups for the users. The

solution must ensure that the groups are deleted after 180 days.

Which two groups should you create? Each correct answer presents a complete solution.

A. an Office 365 group that uses the Assigned membership type B. a Security group that uses the Assigned membership type C. an Office 365 group that uses the Dynamic User membership type D. a Security group that uses the Dynamic User membership type E. a Security group that uses the Dynamic Device membership type

AC

You have an Azure subscription named AZPT1 that contains the resources shown in the following table: NAME---TYPE storage1---Azure Storage Account VNET1---Virtual network VM1---Azure virtual machine VM1Managed---Managed disk for VM RVAULT1---Recovery Services vault for the site recovery of VM

You create a new Azure subscription named AZPT2. You need to identify which resources can be moved to AZPT2. Which resources should you identify?

computer to VNet1. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point. A. Add a service endpoint to VNet B. Reset GW C. Create a route-based virtual network gateway D. Add a connection to GW E. Delete GW F. Add a public IP address space to VNet

CE

You have five Azure virtual machines that run Windows Server 2016. The virtual machines are configured as web servers. You have an Azure load balancer named LB1 that provides load balancing services for the virtual machines. You need to ensure that visitors are serviced by the same web server for each request. What should you configure? A. Floating IP (direct server return) to Enabled B. Idle Time-out (minutes) to 20 C. Protocol to UDP D. Session persistence to Client IP and Protocol

D

Your on-premises network contains an SMB share named Share1. You have an Azure subscription that contains the following resources:

  • A web app named webapp
  • A virtual network named VNET You need to ensure that webapp1 can connect to Share1. What should you deploy? A. an Azure Application Gateway B. an Azure Active Directory (Azure AD) Application Proxy C. an Azure Virtual Network Gateway

C

You plan to deploy several Azure virtual machines that will run Windows Server 2019 in a virtual machine scale set by using an Azure Resource Manager template. You need to ensure that NGINX is available on all the virtual machines after they are deployed. What should you use? A. Azure Active Directory (Azure AD) Application Proxy B. Azure Application Insights C. Azure Custom Script Extension D. the New-AzConfigurationAssignement cmdlet

C

You have an Azure web app named webapp1. Users report that they often experience HTTP 500 errors when they connect to webapp1. You need to provide the developers of webapp1 with real-time access to the connection errors.

A. From the Licenses blade of Azure AD, assign a license B. From the Groups blade of each user, invite the users to a group C. From the Azure AD domain, add an enterprise application D. From the Directory role blade of each user, modify the directory role

A

You have an Azure subscription named Subscription1 and an on-premises deployment of Microsoft System Center Service Manager. Subscription1 contains a virtual machine named VM1. You need to ensure that an alert is set in Service Manager when the amount of available memory on VM1 is below 10 percent. What should you do first? A. Create an automation runbook B. Deploy a function app C. Deploy the IT Service Management Connector (ITSM) D. Create a notification

C

You have an on-premises server that contains a folder named D:\Folder1. You need to copy the contents of D:\Folder1 to the public container in an Azure Storage account named contosodata. Which command should you run? A. https://contosodata.blob.core.windows.net/public B. azcopy sync D:\folder1 https://contosodata.blob.core.windows.net/public -- snapshot C. azcopy copy D:\folder1 https://contosodata.blob.core.windows.net/public -- recursive D. az storage blob copy start-batch D:\Folder1 https://contosodata.blob.core.windows.net/public

C

You have an Azure subscription named Subscription1 that contains the storage accounts shown in the following table: NAME---Account Kind---Azure service that contains data storage1---Storage---File storage2---StorageV2 (general purpose v2)---File,Table storage3---StorageV2 (general purpose v2)---Queue storage4---BlobStorage---Blob

You plan to use the Azure Import/Export service to export data from Subscription1. You need to identify which storage account can be used to export the data.

What should you identify? A. storage B. storage C. storage D. storage

D

You have an Azure Storage account named storage1. You plan to use AzCopy to copy data to storage1. You need to identify the storage services in storage1 to which you can copy the data. What should you identify? A. blob, file, table, and queue B. blob and file only

Which changes will be lost after you redeploy VM1? A. the modified screen saver timeout B. the new desktop background C. the new files on drive D D. the new files on drive C

A

You have an Azure subscription named Subscription1 that is used by several departments at your company. Subscription1 contains the resources in the following table: NAME---Type Storage1---storage account RG1---Resource group container1---Blob container share1---File share

Another administrator deploys a virtual machine named VM1 and an Azure Storage account named storage2 by using a single Azure Resource Manager template. You need to view the template used for the deployment. From which blade can you view the template that was used for the deployment? A. VM B. RG C. storage D. container

B

You have an Azure web app named App1. App1 has the deployment slots shown in the following table: NAME---Function webapp1-prod---Production webapp1-test---Staging

In webapp1-test, you test several changes to App1. You back up App1. You swap webapp1-test for webapp1-prod and discover that App1 is experiencing performance issues. You need to revert to the previous version of App1 as quickly as possible. What should you do? A. Redeploy App B. Swap the slots C. Clone App D. Restore the backup of App

B

You have an Azure subscription that contains 10 virtual networks. The virtual networks are hosted in separate resource groups. Another administrator plans to create several network security groups (NSGs) in the subscription. You need to ensure that when an NSG is created, it automatically blocks TCP port 8080 between the virtual networks. Solution: From the Resource providers blade, you unregister the Microsoft.ClassicNetwork provider. Does this meet the goal?

You have an Azure subscription named Subscription1. Subscription1 contains a resource group named RG1. RG1 contains resources that were deployed by using templates. You need to view the date and time when the resources were created in RG1. Solution: From the RG1 blade, you click Automation script. Does this meet the goal? A. Yes B. No

B

You have an Azure subscription named Subscription1. Subscription1 contains a resource group named RG1. RG1 contains resources that were deployed by using templates. You need to view the date and time when the resources were created in RG1. Solution: From the RG1 blade, you click Deployments. Does this meet the goal? A. Yes B. No

A

You have an Azure subscription named Subscription1 that contains a resource group named RG1.In RG1, you create an internal load balancer named LB1 and a public load balancer named LB2.You need to ensure that an administrator named Admin1 can manage LB1 and LB2. The solution must follow the principle of least privilege. Which role should you assign to Admin1 for each task? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

To add a backend pool to LB A. Contributor on LB B. Network Contributor on LB C. Network Contributor on RG D. Owner on LB

To add a health probe to LB2: A. Contributor on LB B. Network Contributor on LB C. Network Contributor on RG D. Owner on LB

BB

You have an Azure subscription named Subscription1. You create an Azure Storage account named contosostorage, and then you create a file share named data. Which UNC path should you include in a script that references files from the data file share?

A. blob B. contosostorage C. file D. portal.azure.com