What do I do if disk images in the Device Manager Summary View are not visible?
On some occasions the Summary View table in the Device Manager does not show the icons for disks attached to a Fx port. This is because the FC4 features are empty for this port. A LUN discovery must be issued to discover information about these hosts/disks that do not register their FC4 types. You can do this in the Device Manager by clicking FC > Advanced > LUNs.