Mirroring is controlled by the volume group. Mirroring may be suspended consistently
for all volumes in the group.
Dataset migration using z/OS Migrator
In addition to volume migration, z/OS Migrator provides for logical migration, that is,
the migration of individual datasets. In contrast to volume migration functions, z/OS
Migrator performs dataset migrations with full awareness of the contents of the
volume, and the metadata in the z/OS system that describe the datasets on the
logical volume.
Figure 56 z/OS Migrator dataset migration
Thousands of datasets can either be selected individually or wild-carded. z/OS
Migrator automatically manages all metadata during the migration process while
applications continue to run.
Data Migration
178 Product Guide VMAX 100K, VMAX 200K, VMAX 400K with HYPERMAX OS