Exam MB-300 topic 3 question 55 discussion

https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/sysadmin/batch-server-overview From this link " A batch group is an attribute of a batch task. A batch group lets the administrator determine or specify which AOS instance runs the task." Because of this I would say the correct answer should be A. Batch group.

Batch task is the answer. Saw this on microsoft practice test and batch task was picked as the answer. Reason- To reduce throughput and reduce execution time, you can define a batch job as many tasks and then use a batch server to run the tasks against all available AOS instance. Batch group is incorrect - batch groups are used to direct batch tasks to batch servers defined in the batch group configuration.

C. Batch Task

I think it A; Additionally, you can create a named batch group, and then set an affinity between that batch group and specific AOS instances. After you create this affinity, only the specified AOS instances will process tasks from the named batch group, and those AOS instances will process tasks from the named batch group only https://learn.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/sysadmin/batch-server-overview

https://learn.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/sysadmin/batch-server-overview

C. Batch Task

Answer should be Batch Task. Yes, you have to create a new batch group with the new server. But the question is, what you should change.