IBM TotalStorage SAN Volume Controller Metro Mirror - Software Subscription

IBM TotalStorage SAN Volume Controller is designed to increase the flexibility of your storage infrastructure by enabling changes to the physical storage with minimal or no disruption to applications. Now with expanded support for many non-IBM storage systems, SAN Volume Controller can enable a tiered storage environment to better allow you to match the cost of the storage to the value of your data. It is designed to allow you to centrally manage multiple storage systems to help enhance productivity and combine the capacity from multiple disk storage systems into a single storage pool to help increase utilization. It also allows you to apply advanced copy services across storage systems from many different vendors to help further simplify operations.