Users Guide

106 Storage Management Service
To unassign a dedicated hot spare
1 Click the disk in the Disks currently configured as dedicated hot spare table to unassign it. Clicking
the disk removes the disk from the
Disks currently configured as dedicated hot spare table and returns
it to the Connector (channel or port) table.
2 Click Apply Changes when ready.
To locate this task in Storage Management
1 Expand the Storage tree object to display the controller objects.
2 Expand a controller object.
3 Select the Virtual Disks object.
4 Select Assign/Unassign Dedicated Hot Spare from the Available Tasks drop-down menu.
5 Click Execute .
6 See the Storage Management online help for more information.
Rebuild a Failed Physical Disk
If the failed physical disk is part of a redundant virtual disk, then the physical disk failure should not
result in data loss if replaced immediately. The rebuild task is available when the Physical Disks object is
selected. See the Storage Management online help for more information.
Global Tasks
The following global tasks are available when the Storage object is selected. See the Storage
Management online help for more information.
• Global Rescan: A global rescan updates configuration changes (such as new or removed devices) for all
controllers and their attached components.
•
Enable and Disable Smart Thermal Shutdown: By default, the operating system and server shut down
when the PV220S and PV221S enclosures reach a critical temperature of 0 or 50 degrees celsius. Using
the Enable Smart Thermal Shutdown task, however, you can specify that only the enclosure and not
the operating system and server be shut down when the enclosure reaches a critical temperature. To
restore the system to its default setting use the Disable Smart Thermal Shutdown task.
Controller Tasks
The following controller tasks are available when the Controller object is selected. See the Storage
Management online help for more information.
• Rescan Controller: A rescan controller updates configuration changes (such as new or removed
devices) for all components attached to the controller.
•
Create Virtual Disk: See "Create Virtual Disk Wizard."