IBM Copy Services Manager provides both a graphical interface and command line that you can use for configuring and managing Copy Services functions across storage units. Copy Services include the point-in-time function – IBM FlashCopy, and the remote mirror and copy functions – Metro Mirror, Global Mirror, and Metro Global Mirror. Copy Services Manager can automate the administration and configuration of these services; and monitor and manage copy sessions.

You can use Copy Services Manager to complete the following data replication tasks and help reduce the downtime of critical applications:
Plan for replication when you are provisioning storage
Keep data on multiple related volumes consistent across storage systems for a planned or unplanned outage
Monitor and track replication operations
Automate the mapping of source volumes to target volumes

Home Page - https://www.ibm.com/