Tony Hillman added a comment - 27/Feb/20 2:35 AM It's not quite clear to me why this would help. The discussion is mainly to show the difference between a development environment, 'with little or no distinction required between individual services, in terms of workloads, priorities, and corresponding resource-allocations', and a production environment, with 'a more appropriately tuned service-configuration'. The exact number of nodes and services deployed in either case is less important than the fact of production being shown to have a more purposed deployment than development.