IBM Flex System V7000 Expansion Enclosure 4939H29 ユーザーズマニュアル

Draft Document for Review January 29, 2013 12:52 pm

IBM Flex System V7000 Storage Node Introduction and Implementation Guide

The original volume copy on the image mode MDisk is deleted and the newly created copy is 
kept. The source image mode MDisk is removed from the Migration Pool and changes its 
mode back to unmanaged.

Figure 8-46 shows that we confirm that the link between the original source volume and the 
destination volume is finally broken where after the migration finalizes.

At this point the migration of the Image mode disk has finished and the Migration Pool called 
MigrationPool_8192 will be empty although it has not disappeared. The MDisk that was 
originally imported will be back as an MDisk that is “Not in a Pool” from where it is now ready 
for either unmapping from the source disk array or to be used as part of another storage pool 
by using the “Add to Pool” option. The “Add to Pool” option includes the MDisk in an existing 
storage pool as a managed disk. By doing that new data will be striped across the disk and its 
original content is overwritten.

Internal drives in the IBM Flex System V7000 Storage Node are managed as Array mode 
MDisks, on which several RAID actions can be performed. Select the appropriate Array 
MDisk by clicking Pools



 MDisks by Pools, and then click Actions



 RAID Actions 

(Figure 8-47 on page 329).