Dell PowerVault 750N, Руководство системного администратора

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3-16
Advanced Disk and Volume Management Using Array Manager
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Reactivating Dynamic Disks
A dynamic disk might appear as a missing disk when it is corrupted, powered down, or
disconnected. You can reactivate a dynamic disk to bring it back online by performing the
following steps:
1
Right-click the disk marked
Missing
or
Offline dynamic disk
.
2
Click Reactivate Disk on the menu.
The disk should be marked
Online
after the disk is reactivated.
Merging Foreign Disks
Dynamic disks with a foreign status are disks that have been moved from another system.
You cannot reactivate a foreign disk; you must merge the disk to the system. To change the
status of a foreign disk and enable it to be seen as a part of the current system, use the
command
Merge Foreign Disk .
Perform the following steps to merge foreign disks:
1
From the PowerVault NAS Manager, log on to the Terminal Services Advanced Client .
2
Launch the Dell OpenManage Array Manager by clicking the System Management in
the Advanced Administration Menu , and then clicking Computer Management .
Foreign disks will appear in the disk list and graphical views as Foreign.
3
Right-click a foreign disk and click
Merge Foreign Disks
.
The Merge Foreign Disk Wizard displays.
4
Select the foreign disks that you would like to merge to the system.
By default all foreign disks are selected to be merged.
5
Click Next .
6
Click Next again to validate the volume status of each foreign disk.
7
Click Finish .
Volume Management
This section describes conceptual and procedural information about how Array Manager
implements basic and dynamic volumes.