In some SAP environment, it is frequent to meet a technology called Message Server or SAP Logon Group to load balanced or distribute users and jobs on several SAP application server.
It is possible to create DS datastore that follow the same way.
The Architecture should be similar to:
For connection through Message Server. The SAP datastores in DataServices could only be done through a sapnwrfc.ini file.
The following tasks will be done on the DS server
In the SAP datastore you should now use:
In addition you could setup the RFC destination in the DataServices Management Console.
Here, only application servers could be used, no message server.
It means that you have to add one RFC connection by application server present in the SAP landscape:
