Users Guide

110 Storage Management Service
• Set Temperature Probe Values. The temperature probes monitor the enclosure's temperature. Each
temperature probe has a Warning and a Failure threshold. The Warning threshold indicates that the
enclosure is approaching an unacceptably warm or cool temperature. Use this task to modify the
Warning threshold.
•
Blink. Use the Blink task to blink the light-emitting diodes (LEDs) on the enclosure. You may want to
use this task to locate an enclosure. The LEDs on the enclosure may display different colors and
blinking patterns.
Temperatures Tasks
The following temperature probe tasks are available when the Temperatures object is selected. See the
Storage Management online help for more information.
• Set Temperature Probe. The temperature probes monitor the enclosure's temperature. Each temperature
probe has a Warning and a Failure threshold. The Warning threshold indicates that the enclosure is
approaching an unacceptably warm or cool temperature. Use this task to modify the Warning threshold.
Array Disk Tasks
The following array disk tasks are available when the Array Disks object is selected. See the Storage
Management online help for more information.
• Blink and Unblink. The Blink task allows you to find a disk within an enclosure by blinking one of the
light-emitting diodes (LEDs) on the disk. The Unblink task cancels the Blink task.
•
Remove Dead Segments. In certain circumstances, this task enables you to recover disk space that is
currently unusable.
•
Assign and Unassign Global Hot Spare. See "Assign and Unassign Global Hot Spare."
•
Prepare to Remove. Use this task before removing a disk from an enclosure. It is recommended that
you perform this task before removing a disk to prevent data loss.
•
Online and Offline. Use the Offline task to deactivate a disk before removing it. Use the Online task
to reactivate an offline disk.
•
Initialize. On some controllers, the Initialize task prepares an array disk for use as a member of a
virtual disk.
•
Rebuild. See "Rebuild a Failed Array Disk."
•
Cancel Rebuild. Use the Cancel Rebuild task to cancel a rebuild that is in progress.
•
Clear Array Disk and Cancel Clear. Use the clear array disk task to erase data residing on an array disk.
Virtual Disk Tasks
The following virtual disk tasks are available when the Virtual Disks object is selected. See the Storage
Management online help for more information.
• Reconfigure. See "Reconfigure Virtual Disk Wizard."
•
Cancel Rebuild. Use the Cancel Rebuild task to cancel a rebuild while it is in progress.