Apple Xsan 1.4 - Manual (Page 61)

Chapter 2 Setting Up a Storage Area Network 61
Step 8: Label and Initialize LUNs
Next, label and initialize the available LUNs for use with the Xsan file system. Each LUN
represents one of the RAID arrays or slices you set up using RAID Admin.
1 In Xsan Admin, click LUNs in the Setup pane.
Responding storage devices are listed by name and size. You should see one LUN for
each RAID array or slice you created on Xserve RAID systems attached to the SAN’s
Fibre Channel network.
If some newly created LUNs are not listed, click Refresh or wait a moment for them to
appear. If they still don’t appear, quit Xsan Admin, restart the computer, and try again.