This article explains the causes of usage discrepancies in VMware Cloud Foundation (VCF) Usage Meter environments utilizing Enhanced Linked Mode (ELM) and provides guidance on the correct registration procedures.
VCF Usage Meter 9.0
VCF Usage Meter does not automatically detect all vCenter Servers participating in an Enhanced Linked Mode (ELM) configuration. While ELM allows multiple vCenter Servers to be managed through a single vSphere Client interface, Usage Meter only collects data from the specific endpoints registered within its console. Consequently, any vCenter Server instance that has not been individually registered will not be metered.
Manually register each vCenter Server in the ELM configuration to Usage Meter.
Note: When multiple vCenter Servers are registered to a single Usage Meter instance, the subsequent Monthly Usage Reports will reflect the consolidated usage of all registered instances.