We are not actively working on this item, so it has been declined for now. In order to have multiple, independent Asset Analytics instances, separate AF Servers need to be configured as well. In order to achieve PI Analysis Service in a failover cluster, see the following section in the PI Server admin guide: https://livelibrary.osisoft.com/LiveLibrary/content/en/server-v13/GUID-2A823A0E-DB9A-4CFF-823C-BAE825A834A0