Explanation

Box 1: Yes
Box 2: NO
Box 3: No
With Microsoft Azure, you can migrate your existing SAP application running on IBM Db2 for Linux, UNIX, and Windows (LUW) to Azure virtual machines. With SAP on IBM Db2 for LUW, administrators and developers can still use the same development and administration tools, which are available on-premises.
Reference:
https://docs.microsoft.com/en-us/azure/data-factory/connector-sap-table
https://docs.microsoft.com/en-us/azure/virtual-machines/workloads/sap/dbms_guide_ibm

Explanation
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Box 1: Get-ClusterResource
Example:
Get-ClusterResource -Name $SAPIPresourceName | Get-ClusterParameter
Write-Output " "
Write-Output "Current probe port property of the SAP cluster resource '$SAPIPresourceName' is
'$OldProbePort'."
Write-Output " "
Write-Output "Setting the new probe port property of the SAP cluster resource '$SAPIPresourceName' to
'$ProbePort' ..."
Write-Output " "
Box 2: Get-ClusterParameter
Reference:
https://docs.microsoft.com/en-us/azure/virtual-machines/workloads/sap/sap-high-availability-installation-wsfc-sh

Explanation
To reference a credential stored in Azure Key Vault, you need to:
1. Retrieve data factory managed identity
2. Grant the managed identity access to your Azure Key Vault
3. Create a linked service pointing to your Azure Key Vault.
4. Create data store linked service, inside which reference the corresponding secret stored in key vault.
References:
https://docs.microsoft.com/bs-latn-ba/azure/data-factory/store-credentials-in-key-vault

Explanation
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Box 1: No
Load balancers. Load balancers are used to distribute traffic to virtual machines in the application-tier subnet.
For high availability, use the built-in SAP Web Dispatcher, Azure Load Balancer, or network appliances. Your choice depends on the traffic type (like HTTP or SAP GUI) or the required network services, like Secure Sockets Layer (SSL) termination.
Box 2: Yes
Availability group listener SAP application SQL server load balancer disaster recovery Box 3: Yes Reference:
https://docs.microsoft.com/en-us/azure/architecture/reference-architectures/sap/sap-netweaver
https://docs.microsoft.com/en-us/azure/virtual-machines/workloads/sap/high-availability-guide-suse
https://blogs.sap.com/2020/10/20/sap-on-azure-sap-netweaver-7.5-on-ms-sql-server-2019-high-availability-and-d