Microsoft Planning and Administering Microsoft Azure for SAP Workloads AZ-120 Exam Practice Test

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Total 289 questions
Question 1

You have an SAP HANA on Azure (Large Instances) deployment that has two Type II SKU nodes. Each node is provisioned in a separate Azure region. You need to monitor storage replication for the deployment. What should you use?



Answer : A


Question 2

You have an on-premises SAP environment that uses AIX servers and IBM DB2 as the database platform.

You plan to migrate SAP to Azure. In Azure, the SAP workloads will use Windows Server and Microsoft SQL

Server as the database platform.

What should you use to export from DB2 and import the data to SQL Server?



Answer : A

Both R3load and SSMA can be used to migrate from DB2 to SQL Server. In the options there is not SSMA, but SSMS, the SSMS cannot be use to migrate DB2 to SQL Server. please refer to: https://techcommunity.microsoft.com/t5/running-sap-applications-on-the/sap-os-db-migration-to-sql-server-faq/ba-p/366986

https://sapnwnewbie.blogspot.com/2013/07/osdb-migration-cmd-str-toc-ext-r3load.html https://docs.microsoft.com/en-us/sql/ssma/sql-server-migration-assistant?view=sql-server-ver15

https://docs.microsoft.com/en-us/sql/ssms/sql-server-management-studio-ssms?view=sql-server-ver15


Question 3

You are migrating SAP to Azure. The ASCS application servers are in one Azure zone, and the SAP database

server in in a different Azure zone. ASCS/ERS is configured for high availability.

During performance testing, you discover increased response times in Azure, even though the Azure

environment has better computer and memory configurations than the on-premises environment.

During the initial analysis, you discover an increased wait time for Enqueue.

What are three possible causes of the increased wait time? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.



Answer : C, D, E

E: The network latency across Availability Zones is not the same in all Azure regions. In some cases, you can deploy and run the SAP application layer across different zones because the network latency from one zone to the active DBMS VM is acceptable. But in some Azure regions, the latency between the active DBMS VM and the SAP application instance, when deployed in different zones, might not be acceptable for SAP business processes.


https://docs.microsoft.com/en-us/azure/virtual-machines/workloads/sap/sap-ha-availability-zones

Question 4

You plan to migrate an SAP environment to Azure.

You need to recommend a solution to migrate the SAP application servers to Azure. The solution must

minimize downtime and changes to the environments.

What should you include in the recommendation?



Answer : D

Site Recovery is used to manage and orchestrate disaster recovery of on-premises machines and Azure VMs. However, it can also be used for migration. Migration uses the same steps as disaster recovery with one exception. In a migration, failing machines over from your on-premises site is the final step. Unlike disaster recovery, you can't fail back to on-premises in a migration scenario.


https://docs.microsoft.com/en-us/azure/site-recovery/migrate-tutorial-on-premises-azure

https://www.microsoft.com/en-us/itshowcase/strategies-for-migrating-sap-systems-to-microsoft-azure

Question 5

You have an on-premises SAP environment hosted on VMware VSphere that uses Microsoft SQL Server as the database platform.

You plan to migrate the environment to Azure. The database platform will remain the same.

You need gather information to size the target Azure environment for the migration.

What should you use?



Answer : A

https://azure.microsoft.com/nl-nl/blog/sap-on-azure-architecture-designing-for-performance-and-scalability/

'For existing on-premises systems, you should reference system configuration and resource utilization data. The system utilization information is collected by the SAP OS Collecto


Question 6

Once the migrate completes, to which size should you set the ExpressRoute circuit to the New York office to meet the business goals and technical requirements?



Answer : C

ExpressRoute circuits are configured to allow you to burst up to two times the bandwidth limit you procured for no additional cost.

Scenario: It is estimated that during the migration, the bandwidth required between Azure and the New York office will be 1 Gbps. After the migration, a traffic burst of up to 3 Gbps will occur.


https://docs.microsoft.com/en-us/azure/expressroute/expressroute-faqs

Question 7

You have an on-premises SAP landscape that contains an IBM DB2 database.

You need to recommend a solution to migrate the landscape to Azure and the database to SAP HANA. The solution must meet the following requirements:

Be supported by SAP.

Minimize downtime.

What should you include in the recommendation?



Answer : A

In 2013, SAP introduced new procedure called Database Migration Option (part of Software Update Manager), which can help you during the migration to HANA database. It combines Unicode conversion, system update and database migration into a single step which extremely simplified the overall process.


https://blogs.sap.com/2017/10/05/your-sap-on-azure-part-2-dmo-with-system-move/

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