Default Host Group

A standard node in the Topology View of the Storage Partitioning Definitions Window that designates all host groups, hosts, and host ports that do not have any specific logical drive-to-LUN mappings, and share access to any logical drives that were automatically assigned default LUNs by the controller firmware during logical drive creation.

For more information, see Introducing Storage Partitioning and Using the Storage Partitioning Definitions Window.