Implementing Microsoft Azure Infrastructure Solutions
Question No: 11
You manage an Azure subscription with virtual machines (VMs) that are running in Standard mode.
You need to reduce the storage costs associated with the VMs. What should you do?
Locate and remove orphaned disks.
Add the VMs to an affinity group.
Change VMs to the Basic tier.
Delete the VHD container.
Answer: C Explanation:
Question No: 12
You have an Azure subscription that contains a backup vault named BV1. BV1 contains five protected servers. Backups run daily. You need to modify the storage replication settings for the backups.
What should you do first?
Create a new backup vault.
Modify the policies associated to BV1.
Uninstall the backup agent from the five servers.
Run the Remove-OBFileSpec cmdlet.
Answer: B Explanation:
Question No: 13 HOTSPOT
You have an Azure SQL Database named Contosodb. Contosodb is running in the Standard/S2 tier and has a service level objective of 99 percent.
You review the service tiers in Microsoft Azure SQL Database as well as the results of running performance queries for the usage of the database for the past week as shown in the exhibits. (Click the Exhibits button.)
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
The P1 performance level has 100 DTUs compared to the 200 DTUs of the P2 performance level. That means that the P1 performance level provides half the performance of the P2 performance level. So, 50% of CPU utilization in P2 equals 100% CPU utilization in P1. As long as the application does not have timeouts, it may not matter if a big job takes 2 hours or 2.5 hours to complete as long as it gets done today. An application in this category can probably just use a P1 performance level. You can take advantage of the fact that there are periods of time during the day where resource usage is lower, meaning that any quot;big peakquot; might spill over into one of the
Question No: 14 DRAG DROP
Your company manages several Azure Web Apps that are running in an existing App Service plan named plan1.
You need to move one of the Web Apps named contoso, to a new App Service plan named plan2.
How should you complete the Azure PowerShell command?? To answer, drag the appropriate Azure PowerShell segment to the correct location. Each PowerShell segment 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.
Question No: 15 HOTSPOT
You deploy an Azure Web App named ContosoApp. You configure a Traffic Manager profile for ContosoApp.
You need to create the required DNS record to redirect queries to ContosoApp from the Internet. The solution must ensure that remote users can connect to ContosoApp by using the https://webservice.contoso.com URL.
Which DNS record should you create? To answer, select the appropriate options in the answer area.
Question No: 16
You are designing an application that will use Windows Azure Table storage to store millions of data points each day.
The application must retain each day#39;s data for only one week. You need to recommend an approach for minimizing storage transactions.
What should you recommend?
Use a separate table for each date. Delete each table when it is one week old.
Use a separate table for each week. Delete each table when it is one week old.
Use a single table, partitioned by date. Use Entity Group Transactions to delete data when it is one week old.
Use a single table, partitioned by week. Use Entity Group Transactions to delete data when it is one week old.
Question No: 17
You administer an Azure Storage account named contosostorage. The account has queue containers with logging enabled.
You need to view all log files generated during the month of July 2014. Which URL should you use to access the list?
Answer: D Explanation:
All logs are stored in block blobs in a container named $logs, which is automatically created when Storage Analytics is enabled for a storage account. The $logs container is located in the blob namespace of the storage account, for example: http://lt;accountnamegt;.blob.core.windows.net/$logs. This container cannot be deleted once Storage Analytics has been enabled, though its contents can be deleted.
Note: Each log will be written in the following format:
Question No: 18
Note: This question is part of a series of questions that present the same scenario. Each questions in the series contains a unique solution that might meet the stated goals. Some questions 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 scree.
You create an Ubuntu Linux virtual machine (VM) by using the Azure Portal. You do not specify a password when you create the VM.
You need to connect to the terminal of the VM.
Solution: You connect to the public IP address of the VM by using Secure Shell (SSH) and specify your private key.
Does the solution meet the goal?
Answer: B Explanation:
Question No: 19 HOTSPOT
You manage an Azure Web Site for a consumer-product company. The website runs in Standard mode on a single medium instance.
You expect increased traffic to the website due to an upcoming sale during a holiday weekend.
You need to ensure that the website performs optimally when user activity is at its highest.
Which option should you select? To answer, select the appropriate option in the answer area.
Note: The ‘small’ instance is selected. This setting would be for the weekdays. Then you would select a larger instance for the ‘weekend’ schedule setting to cover the increased activity.
Question No: 20
Your company has recently signed up for Azure.
You plan to register a Data Protection Manager (DPM) server with the Azure Backup service.
You need to recommend a method for registering the DPM server with the Azure Backup vault.
What are two possible ways to achieve this goal? Each correct answer presents a complete solution.
Import a self-signed certificate created using the makecert tool.
Import a self-signed certificate created using the createcert tool.
Import an X.509 v3 certificate with valid clientauthentication EKU.
Import an X.509 v3 certificate with valid serverauthentication EKU.
Answer: A,C Explanation:
A: You can create a self-signed certificate using the makecert tool, or use any valid SSL certificate issued by a Certification Authority (CA) trusted by Microsoft, whose root certificates are distributed via the Microsoft Root Certificate Program.
C: The certificate must have a valid Client Authentication EKU. References:
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