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Managed System for SAN Storage Agent User's Guide


Data Migration

Data migration of ACSLS to EXTERNAL is recommended. Migrate the existing data from existing (old) storage pools to new storage pools associated with the appropriate policy, device class, and library definitions. Migration of data also allows the entire environment to be LAN-free, providing better performance and better utilization of tape drives and media.

Figure 8 displays the normal migration path from an old storage pool containing the data associated with the ACSLS library type to a new storage pool associated with an EXTERNAL library type and an ECARTRIDGE device class.

Figure 8. Legacy ACSLS Data Migration
Legacy ACSLS Data Migration

Two methods to migrate data are:


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