User's Manual

Controllers 91
On SCSI controllers, a rescan updates configuration changes (such as new or
removed devices) for all components attached to the controller. For
information on when you may want to do a rescan, see
Rescan to Update
Storage Configuration Changes
.
NOTE: Rescan Controller is not supported on non-RAID SCSI controllers. You must
reboot the system before Storage Management can see configuration changes on
non-RAID SCSI controllers. Otherwise, configuration changes are not reflected in
the Storage Management graphical user interface (GUI).
To rescan a controller:
1 Expand the tree view to display the controller object.
2 Select the Controller object.
3 Click the Configuration/Information subtab.
4 Select Rescan from the Controller Tasks drop-down menu.
5 Click Execute .
You can also locate this task from the Change Controller Properties drop
down menu. For more information, see
Change Controller Properties .
Create Virtual Disk
Does my controller support this feature? See Supported Features .
Use the Create Virtual Disk task to launch the Create Virtual Disk Express
Wizard. For more information, see
Create Virtual Disk Express Wizard .
Enable Alarm (Controller)
Does my controller support this feature? See Supported Features .
Use the Enable Alarm task to enable the controller’s alarm. When enabled,
the alarm sounds in the event of a device failure.
Disable Alarm (Controller)
Does my controller support this feature? See Supported Features .
Use the Disable Alarm task to disable the controller’s alarm. When disabled,
the alarm does not sound in the event of a device failure.