Microsoft Microsoft Certifications AZ-305 Questions & Answers

• Question 141:

  You have an Azure subscription that contains a Windows Virtual Desktop tenant. You need to recommend a solution to meet the following requirements:

  1.

  Start and stop Windows Virtual Desktop session hosts based on business hours.

  2.

  Scale out Windows Virtual Desktop session hosts when required.

  3.

  Minimize compute costs.

  What should you include in the recommendation?

  A. Microsoft Intune

  B. a Windows Virtual Desktop automation task

  C. Azure Automation

  D. Azure Service Health

  Correct Answer: C

  Reference:

  https://www.ciraltos.com/automatically-start-and-stop-wvd-vms-with-azure-automation/

  https://wvdlogix.net/windows-virtual-desktop-host-pool-automation-2

  https://getnerdio.com/academy/how-to-optimize-windows-virtual-desktop-wvd-azure-costswith-event-based-autoscaling-and-azure-vm-scale-sets/

• Question 142:

  You have an Azure subscription.

  You need to deploy an Azure Kubernetes Service (AKS) solution that will use Windows Server 2019 nodes.

  The solution must meet the following requirements:

  1.

  Minimize the time it takes to provision compute resources during scale-out operations.

  2.

  Support autoscaling of Windows Server containers. Which scaling option should you recommend?

  A. cluster autoscaler

  B. horizontal pod autoscaler

  C. Kubernetes version 1.20.2 or newer

  D. Virtual nodes with Virtual Kubelet ACI

  Correct Answer: A

  Azure Container Instances (ACI) lets you quickly deploy container instances without additional infrastructure overhead. When you connect with AKS, ACI becomes a secured, logical extension of your AKS cluster. The virtual nodes

  component, which is based on Virtual Kubelet, is installed in your AKS cluster that presents ACI as a virtual Kubernetes

  node. Kubernetes can then schedule pods that run as ACI instances through virtual nodes, not as pods on VM nodes directly in your AKS cluster.

  Your application requires no modification to use virtual nodes. Deployments can scale across AKS and ACI and with no delay as cluster autoscaler deploys new nodes in your AKS cluster.

  

  Note: AKS clusters can scale in one of two ways:

  The cluster autoscaler watches for pods that can't be scheduled on nodes because of resource constraints. The cluster then automatically increases the number of nodes.

  The horizontal pod autoscaler uses the Metrics Server in a Kubernetes cluster to monitor the resource demand of pods. If an application needs more resources, the number of pods is automatically increased to meet the demand.

  Reference:

  https://docs.microsoft.com/en-us/azure/aks/concepts-scale5

• Question 143:

  You are developing an app that will use Azure Functions to process Azure Event Hubs events. Request processing is estimated to take between five and 20 minutes. You need to recommend a hosting solution that meets the following requirements:

  1.

  Supports estimates of request processing runtimes

  2.

  Supports event-driven autoscaling for the app Which hosting plan should you recommend?

  A. Consumption

  B. App Service

  C. Dedicated

  D. Premium

  Correct Answer: B

• Question 144:

  Your company plans to deploy various Azure App Service instances that will use Azure SQL databases. The App Service instances will be deployed at the same time as the Azure SQL databases.

  The company has a regulatory requirement to deploy the App Service instances only to specific Azure regions. The resources for the App Service instances must reside in the same region.

  You need to recommend a solution to meet the regulatory requirement.

  Solution: You recommend using the Regulatory compliance dashboard in Microsoft Defender for Cloud.

  Does this meet the goal?

  A. Yes

  B. No

  Correct Answer: B

• Question 145:

  You have an on-premises storage solution.

  You need to migrate the solution to Azure. The solution must support Hadoop Distributed

  File System (HDFS).

  What should you use?

  A. Azure Data Lake Storage Gen2

  B. Azure NetApp Files

  C. Azure Data Share

  D. Azure Table storage

  Correct Answer: A

• Question 146:

  You plan to deploy multiple instances of an Azure web app across several Azure regions.

  You need to design an access solution for the app.

  The solution must meet the following replication requirements:

  1.

  Support rate limiting

  2.

  Balance requests between all instances.

  3.

  Ensure that users can access the app in the event of a regional outage Solution: You use Azure Load Balancer to provide access to the app. Does this meet the goal?

  A. Yes

  B. No

  Correct Answer: B

• Question 147:

  You are developing a sates application that will contain several Azure cloud services and handle different components of a transaction.

  Different cloud services will process customer orders, billing, payment inventory, and shipping.

  You need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using XML messages.

  What should you include in the recommendation?

  A. Azure Data Lake

  B. Azure Notification Hubs

  C. Azure Queue Storage

  D. Azure Service Fabric

  Correct Answer: C

• Question 148:

  You need to recommend a solution for the App1 maintenance task. The solution must minimize costs. What should you include in the recommendation?

  A. an Azure logic app

  B. an Azure function

  C. an Azure virtual machine

  D. an App Service WebJob

  Correct Answer: B

  https://learn.microsoft.com/en-us/azure/azure-functions/functions-reference- powershell?tabs=portal https://learn.microsoft.com/en-us/azure/azure-functions/functions-create-scheduled- function#create-a- timer-triggered-function

• Question 149:

  You plan to deploy multiple instances of an Azure web app across several Azure regions.

  You need to design an access solution for the app. The solution must meet the following replication requirements:

  1.

  Support rate limiting.

  2.

  Balance requests between all instances.

  3.

  Ensure that users can access the app in the event of a regional outage. Solution: You use Azure Traffic Manager to provide access to the app. Does this meet the goal?

  A. Yes

  B. No

  Correct Answer: A

  Reference: https://docs.microsoft.com/en-us/azure/frontdoor/front-door-overview https://docs.microsoft.com/en-us/azure/frontdoor/front-door-waf https://www.cloudmatter.io/post/azure-front-door-and-web-application-firewall-cheatsheet

• Question 150:

  You have an Azure virtual machine named VM1 that runs Windows Server 2019 and contains 500 GB of data files.

  You are designing a solution that will use Azure Data Factory to transform the data files, and then load the files to Azure Data Lake Storage.

  What should you deploy on VM1 to support the design?

  A. the self-hosted integration runtime

  B. the Azure Pipelines agent

  C. the On-premises data gateway

  D. the Azure File Sync agent

  Correct Answer: A