Confirm Connection and Manage Storage
Spaces
1 Login to the DiskStation Manager (DSM) of the RackStation unit.
2 Go to Main Menu > Storage Manager > Overview to confirm the expansion
unit(s) are successfully connected.
3 Go to RAID Group on the left panel to manage storage space creation or
expansion.
• If you want to create a new RAID group, click Create and follow the wizard
to complete the creation.
• If you want to expand an existing RAID group, select the RAID group you
want to expand from the group list, click Manage > Add Disk and follow
the wizard to complete the expansion.
16 Chapter 3: Install DSM on RackStation