最新的Microsoft Developing Solutions for Microsoft Azure - AZ-203免費考試真題
問題1
You are configuring a development environment for your team. You deploy the latest Visual Studio image from the Azure Marketplace to your Azure subscription.
The development environment requires several software development kits (SDKs) and third-party components to support application development across the organization. You install and customize the deployed virtual machine (VM) for your development team. The customized VM must be saved to allow provisioning of a new team member development environment.
You need to save the customized VM for future provisioning.
Which tools or services should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
The development environment requires several software development kits (SDKs) and third-party components to support application development across the organization. You install and customize the deployed virtual machine (VM) for your development team. The customized VM must be saved to allow provisioning of a new team member development environment.
You need to save the customized VM for future provisioning.
Which tools or services should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正確答案:
Explanation
Box 1: Azure Powershell
Creating an image directly from the VM ensures that the image includes all of the disks associated with the VM, including the OS disk and any data disks.
Before you begin, make sure that you have the latest version of the Azure PowerShell module.
You use Sysprep to generalize the virtual machine, then use Azure PowerShell to create the image.
Box 2: Azure Blob Storage
References:
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/capture-image-resource#create-an-image-of-a
問題2
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution. Determine whether the solution meets the stated goals.
You are developing and deploying several ASP.Net web applications to Azure App Service. You plan to save session state information and HTML output. You must use a storage mechanism with the following requirements:
* Share session state across all ASP.NET web applications
* Support controlled, concurrent access to the same session state data for multiple readers and a single writer
* Save full HTTP responses for concurrent requests
You need to store the information.
Proposed Solution: Deploy and configure an Azure Database for PostgreSQL. Update the web applications.
Does the solution meet the goal?
You are developing and deploying several ASP.Net web applications to Azure App Service. You plan to save session state information and HTML output. You must use a storage mechanism with the following requirements:
* Share session state across all ASP.NET web applications
* Support controlled, concurrent access to the same session state data for multiple readers and a single writer
* Save full HTTP responses for concurrent requests
You need to store the information.
Proposed Solution: Deploy and configure an Azure Database for PostgreSQL. Update the web applications.
Does the solution meet the goal?
正確答案: B
問題3
You need to ensure that authentication events are triggered and processed according to the authentication events policy.
What should you do?
What should you do?
正確答案: C
說明：（僅 VCESoft 成員可見）
問題4
You need to migrate on-premises shipping data to Azure.
What should you use?
What should you use?
正確答案: A
說明：（僅 VCESoft 成員可見）
問題5
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, white 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 are developing an Azure solution to collect point-of-sale fPOS) device data from 2,000 stores located throughout the world. A single device can produce 2 megabytes (MB) of data every 24 hours. Each store location has one to five devices that send data.
You must store the device data in Azure Blob storage. Device data must be correlated based on a device identifier. Additional stores are expected to open in the future.
You need to implement a solution to receive the device data.
Solution: Provision an Azure Event Grid. Configure event filtering to evaluate the device identifier.
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 are developing an Azure solution to collect point-of-sale fPOS) device data from 2,000 stores located throughout the world. A single device can produce 2 megabytes (MB) of data every 24 hours. Each store location has one to five devices that send data.
You must store the device data in Azure Blob storage. Device data must be correlated based on a device identifier. Additional stores are expected to open in the future.
You need to implement a solution to receive the device data.
Solution: Provision an Azure Event Grid. Configure event filtering to evaluate the device identifier.
正確答案: B
說明：（僅 VCESoft 成員可見）
問題6
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 ensure that authentication events are triggered and processed according to the policy.
Solution: Create separate Azure Event Grid topics and subscriptions for sign-in and sign-out events.
Does the solution meet the goal?
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 ensure that authentication events are triggered and processed according to the policy.
Solution: Create separate Azure Event Grid topics and subscriptions for sign-in and sign-out events.
Does the solution meet the goal?
正確答案: B
說明：（僅 VCESoft 成員可見）
問題7
: 165 DRAG DROP
You are developing a software solution for an autonomous transportation system. The solution uses large data sets and Azure Batch processing to simulate navigation sets for entire fleets of vehicles.
You need to create compute nodes for the solution on Azure Batch.
What should you do?
Put the actions in the correct order.
You are developing a software solution for an autonomous transportation system. The solution uses large data sets and Azure Batch processing to simulate navigation sets for entire fleets of vehicles.
You need to create compute nodes for the solution on Azure Batch.
What should you do?
Put the actions in the correct order.
正確答案:
Explanation
With .NET:
Step 1: In the Azure portal, create a Batch account.
First we create a batch account.
Step 2: In a .NET method, call the method: BatchClient.PoolOperations.CreatePool Now that you have a Batch account, create a sample pool of Windows compute nodes for test purposes. To create a Batch pool, the app uses the BatchClient.PoolOperations.CreatePool method to set the number of nodes, VM size, and a pool configuration.
Step 3: In a .NET method, call the method: BatchClient.PoolOperations.CreateJob Now that you have a pool, create a job to run on it. A Batch job is a logical group for one or more tasks. A job includes settings common to the tasks, such as priority and the pool to run tasks on. Initially the job has no tasks. The app uses the BatchClient.JobOperations.CreateJob method to create a job on your pool.
Step 4: In a .NET method, call the method: batchClient.JobOperations.AddTask Now create sample tasks to run in the job. Typically you create multiple tasks that Batch queues and distributes to run on the compute nodes. The app adds tasks to the job with the AddTask method, which queues them to run on the compute nodes.
For example: batchClient.JobOperations.AddTask(JobId, tasks);
References:
https://docs.microsoft.com/en-us/azure/batch/quick-create-portal
https://docs.microsoft.com/en-us/azure/batch/quick-run-dotnet
問題8
You are developing a Docker/Go using Azure App Service Web App for Containers. You plan to run the container in an App Service on Linux. You identify a Docker container image to use.
None of your current resource groups reside in a location that supports Linux. You must minimize the number of resource groups required.
You need to create the application and perform an initial deployment.
Which three Azure CLI commands should you use to develop the solution? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.
None of your current resource groups reside in a location that supports Linux. You must minimize the number of resource groups required.
You need to create the application and perform an initial deployment.
Which three Azure CLI commands should you use to develop the solution? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.
正確答案:
Explanation
You can host native Linux applications in the cloud by using Azure Web Apps. To create a Web App for Containers, you must run Azure CLI commands that create a group, then a service plan, and finally the web app itself.
Step 1: az group create
In the Cloud Shell, create a resource group with the az group create command.
Step 2: az appservice plan create
In the Cloud Shell, create an App Service plan in the resource group with the az appservice plan create command.
Step 3: az webapp create
In the Cloud Shell, create a web app in the myAppServicePlan App Service plan with the az webapp create command. Don't forget to replace with a unique app name, and <docker-ID> with your Docker ID.
References:
https://docs.microsoft.com/mt-mt/azure/app-service/containers/quickstart-docker-go?view=sql-server-ver15
問題9
A company develops a series of mobile games. All games use a single leaderboard service.
You have the following requirements:
* Code should be scalable and allow for growth.
* Each record must consist of a playedId, gameId, score, and time played.
* When users reach a new high score, the system will save the new score using the SaveScore function below.
* Each game is assigned and Id based on the series title.
You have the following code. (Line numbers are included for reference only.) You store customer information in an Azure Cosmos database. The following data already exists in the database:
You develop the following code. (Line numbers are included for reference only.)
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
You have the following requirements:
* Code should be scalable and allow for growth.
* Each record must consist of a playedId, gameId, score, and time played.
* When users reach a new high score, the system will save the new score using the SaveScore function below.
* Each game is assigned and Id based on the series title.
You have the following code. (Line numbers are included for reference only.) You store customer information in an Azure Cosmos database. The following data already exists in the database:
You develop the following code. (Line numbers are included for reference only.)
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
正確答案:
Explanation
Box 1: Yes
Code for CosmosDB, example:
// Parse the connection string and return a reference to the storage account.
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(
CloudConfigurationManager.GetSetting("StorageConnectionString"));
// Create the table client.
CloudTableClient tableClient = storageAccount.CreateCloudTableClient();
// Retrieve a reference to the table.
CloudTable table = tableClient.GetTableReference("people");
// Create the TableOperation object that inserts the customer entity.
TableOperation insertOperation = TableOperation.Insert(customer1);
Box 2: No
A new record will always be added as TableOperation.Insert is used, instead of TableOperation.InsertOrReplace.
Box 3: No
No partition key is used.
Box 4: Yes
References:
https://docs.microsoft.com/en-us/azure/cosmos-db/table-storage-how-to-use-dotnet
