3-9Storage ManagerOn the left side of the window are the associated logical devices asseen by the host computer.Storage Manager displays the same icon for non-hard-drive devicesin both logical and physical views. Hard drives appear either asindividual drives or as members of arrays. In either case, the driveor array is represented on the left side of the window as a LogicalStorage Unit (LSU). Arrays that make up a multilevel RAID aredisplayed as RAID 1 or RAID 5 icons that appear between the LSUicon on the left and the drives on the right.Devices are displayed in order of device type, with all non-hard-drive devices displayed first, followed by all hard drives notassigned to an array, then hot spares, and finally all arrays by RAIDlevel.The tool bar at the top of the Logical Configuration View windowcontains the following buttons:Switch View Switches to the Logical Information View. For moreinformation, see page 3-21.Create ArrayGroupStarts the process of collecting available individualdrives to assemble into a RAID array. For moreinformation, see page 3-16.Expand ArrayGroupAllows adding drives to an existing array anddynamically resizing the logical drive. For moreinformation, see page 3-21.Delete ArrayGroupAllows deletion of the selected RAID array. Formore information, see page 3-23.Print Prints the configuration file of the selected RAIDarray.
