Home > Data Protection > PowerProtect Data Manager Appliance > Dell PowerProtect Data Manager Appliance: Protection for Existing and Modern Workloads > Discovering the local resources (volumes and volume groups)
After we add a storage array, cluster information for this storage array displays in the table on the Asset Sources page, and discovery of assets in the storage array starts automatically.
The discovered volumes and volume groups are then available on the Block Volumes tab of the Assets page.