Topic 1: Litware, inc Case Study
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Explanation:
In a Hybrid-IT scenario, Active Directory from on-premises can be extended to serve as the authentication mechanism through an Azure deployed domain controller (as well as potentially using the integrated DNS).
In a Hybrid-IT scenario, Active Directory from on-premises can be extended to serve as the authentication mechanism through an Azure deployed domain controller (as well as potentially using the integrated DNS).
It is important to distinguish between traditional Active Directory Servers and Microsoft Azure Active Directory that provides only a subset of the traditional on-premises AD offering. This subset include Identity and Access Management, but does not have the full AD schema or services that many 3rd party application take advantage of. While Azure Active Directory IS a requirement to establish authentication for the Azure virtual machines in use, and it can synchronize users with customers’ on-premises AD, the two are explicitly different and customers will likely continue to require full Active Directory servers deployed in Microsoft Azure.
You are evaluating the migration plan. Licensing for which SAP product can be affected by changing the size of the virtual machines?
A.
SAP Solution Manager
B.
PI
C.
SAP SCM
D.
SAP ECC
SAP ECC
Explanation:
Scenario: Increase the performance of SAP ECC applications by moving to SAP HANA.
You need to ensure that you can receive technical support to meet the technical requirements. What should you deploy to Azure?
A.
SAP Landscape Management (LaMa)
B.
SAP Gateway
C.
SAP Web Dispatcher
D.
SAPRouter
SAP Landscape Management (LaMa)
Explanation:
https://help.sap.com/viewer/f2ad7797884249eeb2e91dc26a991196/3.0.3.0/en-US
You need to recommend a solution to reduce the cost of the SAP non-production landscapes after the migration. What should you include in the recommendation?
A.
Deallocate virtual machines when not In use.
B.
Migrate the SQL Server databases to Azure SQL Data Warehouse.
C.
Configure scaling of Azure App Service.
D.
Deploy non-production landscapes to Azure Devlest Labs.
Configure scaling of Azure App Service.
What should you use to perform load testing as part of the migration plan?
A.
JMeter
B.
SAP LoadRunner by Micro Focus
C.
Azure Application Insights
D.
Azure Monitor
Azure Monitor
Explanation:
Scenario: Upgrade and migrate SAP ECC to SAP Business Suite on HANA Enhancement Pack 8.
With the SAP LoadRunner application by Micro Focus, you can accelerate testing and development, reduce slowdowns and expenses, and gain a better understanding of performance issues. Validate software performance, virtualize your network, simulate workloads, benchmark production system performance, and optimize your deployment of SAP HANA software
You are evaluating which migration method Litware can implement based on the current environment and the business goals.
Which migration method will cause the least amount of downtime?
A.
Use the Database migration Option (DMO) to migrate to SAP HANA and Azure During the same maintenance window.
B.
Use Near-Zero Downtime (NZDT) to migrate to SAP HANA and Azure during the same maintenance window.
C.
Migrate SAP to Azure, and then migrate SAP ECC to SAP Business Suite on HANA.
D.
Migrate SAP ECC to SAP Business Suite on HANA an the migrate SAP to Azure.
Use the Database migration Option (DMO) to migrate to SAP HANA and Azure During the same maintenance window.
Explanation:
The SAP Database Migration Option (DMO) with System Move option of SUM, used as part of the migration allows customer the options to perform the migration in a single step, from source system on-premises, or to the target system residing in Microsoft Azure, minimizing overall downtime.
Litware is evaluating whether to add high availability after the migration? What should you recommend to meet the technical requirements?
A.
SAP HANA system replication and Azure Availability Sets
B.
Azure virtual machine auto-restart with SAP HANA service auto-restart.
C.
Azure Site Recovery
SAP HANA system replication and Azure Availability Sets
You have a Recovery Services vault backup policy for SAP HANA on an Azure virtual machine as shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer: see the explanation for below image:
Explanation:
Answer selected as in image below.
Graphical user interface, text, application, email Description automatically generated
You have an Azure subscription. You deploy Active Directory domain controllers to Azure virtual machines. You plan to deploy Azure for SAP workloads. You plan to segregate the domain controllers from the SAP systems by using different virtual networks. You need to recommend a solution to connect the virtual networks. The solution must minimize costs.
What should you recommend?
A.
a site-to-site VPN
B.
virtual network peering
C.
user-defined routing
D.
ExpressRoute
virtual network peering
Explanation:
https://github.com/MicrosoftDocs/azure-docs/issues/32537 https://azure.microsoft.com/en-us/blog/vnet-peering-and-vpn-gateways/
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