You cannot do the following:
- Perform Thin Image Advanced tasks on volumes reserved for Volume Migration without regard to the migration plan status.
- Use Thin Image Advanced pair volumes or pool-VOLs as volumes reserved for Volume Migration.
Thus, data reduction shared volumes cannot be used with Volume Migration in usual operations. However, when you assign an existing DP-VOL to a Thin Image Advanced P-VOL, you can use Volume Migration to migrate data to a data reduction shared volume for changing the LDEV type of the volume. For details about how to perform this operation, see Migrating data to Thin Image Advanced-compatible volumes using Volume Migration.