Assume that you use a tabular instance of Microsoft SQL Server 2016 Analysis Services on a computer that has multiple NUMA nodes. If more than one NUMA node is mapped to the same processor group, you can only set the group affinity for a subset of the NUMA nodes. For example, if you have four NUMA nodes mapped to one processor group, only one of the NUMA nodes can be used.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Article ID: 3187549 - Last Review: Sep 22, 2016 - Revision: 1