The Datastores Summary (All Datastores) view displays overall resource utilization information for a group of physical datastores and shows the elements that consume the highest amount of system resources.
This view tree view lists the datastores that exist in your environment and shows their state.
Selecting the All Datastores node displays overall resource utilization for all datastores in your integrated system, and the elements that consume the highest amount of system resources in the
Datastore Summary (All Datastores) view on the right. Similarly, selecting a datastore node shows datastore-specific metrics in the
Datastore Summary view on the right.
The Datastore tab shows the overall resource utilization and the amounts of system resource consumption for a physical datastore, the related components, and their alarm state.
The ESX Host Summary view shows the overall resource utilization and the amounts of system resource consumption for a physical ESX host.