26.When finalized, the image-mode copies of the volumes are deleted and the associated  MDisks are removed from the migration pool. The status of those MDisks returns to  unmanaged . You can verify the status of the MDisks by navigating to  Pools External  Storage , as shown in Figure 9-19. In the example, mdisk3 has been migrated and  finalized, and it displays as  unmanaged  in the external storage window. All the steps that are described in the Storage Migration wizard can be performed  manually via the CLI, but it is highly recommended to use the wizard as a guide. Note:  For a “real-life” demonstrat ion of the storage migration capabilities offered with IBM  Spectrum Virtualize, see the following web page (requires IBMid login):  http://ibm.biz/VirtualizeDataMigration The demonstration includes three different step-by-step scenarios showing the integration  of an SVC cluster into an existing environment with one Microsoft Windows Server (image  mode), one IBM AIX server (LVM mirroring), and one VMware ESXi server (storage  vMotion). 426  Implementing the IBM System Storage SAN Volume Controller with IBM Spectrum Virtualize V8.2.1 Figure 9-19 External Storage MDisks window