Different vRealize Automation roles monitor resource usage and manage infrastructure in different ways. Managing Resource UsageFabric administrators manage the resource usage of the compute resources and reservations they own, and tenant administrators and business group managers manage the resource usage of the business groups they own. Data CollectionvRealize Automation collects data from both infrastructure source endpoints and their compute resources. vSphere Host MaintenanceBefore you place your host in maintenance mode to service it, for example, to install more memory, migrate any machines managed by vRealize Automation to another host. Decommissioning a Storage PathIf you are decommissioning a storage path and moving machines to a new one, a fabric administrator must disable the storage path in vRealize Automation.