Managing virtual storage machine resources
Virtual storage machines are used to achieve continuous access to data for global-active device volumes and for data migration.
Device Manager - Storage Navigator Help
Virtual storage machines are used to achieve continuous access to data for global-active device volumes and for data migration.
The advanced provisioning software products and features of the storage systems enable you to implement the appropriate provisioning strategies for your operational environment and improve performance and capacity utilization. Dynamic Provisioning allows you to reserve virtual storage capacity based on anticipated future capacity needs using virtual volumes instead of physical disk capacity, providing lower initial cost, greater efficiency, and ease of storage management.
The nondisruptive migration (NDM) software is used to migrate data nondisruptively from a source storage system to a target storage system. When NDM is used, the program product configuration data is also migrated to enable business operations to continue without interruption.