AZ-200 Test 2

Question 1

You're working on a software solution for a self-driving transportation system. To simulate navigation sets for entire fleets of vehicles, the solution uses large data sets and Azure Batch processing.
On Azure Batch, you must construct compute nodes for the solution.
What are your options?

Accepted Answer

In Azure CLI, run the command: az batch pool create

Answer

Explanation:
In an account, the az batch pool create command creates a Batch pool.
Note:
Step 1: Create a pool of computing nodes in step one. You specify the number of compute nodes in the pool, their size, and the operating system when you build it.

Each task in your job is assigned to run on one of the nodes in your pool when it executes.

Step 2: Make a career for yourself. A job is a set of tasks that is managed. Each work is assigned to a pool where the tasks for that job will be executed.

Step 3: Assign tasks to the project. Each job executes the application or script that you submitted to process the data files from your Storage account. Each process can upload its output to Azure Storage when it completes.

Question 2

You're creating and running an Azure Batch task with code.
You've set up a cluster of compute nodes.
To submit a batch job to the Batch service, you must select the appropriate class and method.
Which approach should you take?

Accepted Answer

Answer

Explanation:
A batch job consists of one or more tasks that are logically grouped together. A job contains settings that are common to all tasks, such as priority and the pool on which tasks will be conducted. The BatchClient is used throughout the program. JobOperations. To create a job on your pool, use the CreateJob method.
The work is submitted to the Batch service using the Commit method. The job has no tasks at first.
{
CloudJob job = batchClient.JobOperations.CreateJob();
job.Id = JobId;
job.PoolInformation = new PoolInformation { PoolId = PoolId }; job.Commit();
}

Question 3

Note: This is the first in a series of questions on the same situation. Each of the questions in the series has its own solution. Check to see if the solution achieves the given objectives.
The following resource groups are available to you:
Developers must use DevWorkstation to connect to DevServer. DevServer must not accept connections from the internet in order to ensure security.
Between the DevWorkstation and the DevServer, you must establish a secure connection.
Solution: Within the same address space, assign an IP address to each subnet.
Is the solution effective in achieving the goal?

Accepted Answer

No

Answer

Explanation:
Peering with the Global Virtual Network is a good idea. Peering virtual networks in various Azure regions to create a global private network in Azure is possible using Azure Global Virtual Network Peering.

Question 4

Note: This is the first in a series of questions on the same situation. Each of the questions in the series has its own solution. Check to see if the solution achieves the given objectives.
You connect to Azure with a sluggish internet connection on a workstation. There are two Azure file shares in your account. You intend to move a number of large files from one container to another. The disk space on the workstation is insufficient to store the data.
In Azure PowerShell, you define the following variables:
You must transfer the enormous files in parallel as quickly as feasible.
Solution: Create a C# application that uses the Azure Storage API's CloudFile function. To move files to the destination container, use StartCopy.
Is the solution effective in achieving the goal?

Accepted Answer

No

Answer

Explanation:
Use Azcopy

AzCopy is a command-line tool for transferring data to and from Microsoft Azure Blob, File, and Table storage using simple, high-performance instructions. Data can be copied from a file system to a storage account or from one storage account to another.

Question 5

Note: This is the first in a series of questions on the same situation. Each of the questions in the series has its own solution. Check to see if the solution achieves the given objectives.
You connect to Azure with a sluggish internet connection on a workstation. There are two Azure file shares in your account. You intend to move a number of large files from one container to another. The disk space on the workstation is insufficient to store the data.
In Azure PowerShell, you define the following variables:
You must transfer the large files in parallel as quickly as feasible.
Solution: Use Azure PowerShell to run the following command:
AzCopy /Source:$sourceServer /Dest:$DestServer /SourceKey:$sourcekey /DestKey:$destKey /S
Is the goal met by the solution?

Accepted Answer

Yes

Answer

The Correct Answer:
Yes

AZ-200 - Microsoft Azure Developer Practice Test

AZ-200 - Microsoft Azure Developer Practice Test

AZ-200 Test 2