Requirements for using SnapMirror with SnapManager

To use SnapMirror with SnapManager, you should ensure that your configuration satisfies some requirements regarding the source and destination volumes, licenses, and configuration, as well as the replication schedule.

Ensure that there is at least one or more SnapMirror source volume.
Ensure that there is at least one or more SnapMirror destination volume for each source volume.
Ensure that the size of the destination volumes is equal to or greater than the size of source volumes.
Configure SnapMirror first on the source volume and then its destination volume.
See the relevant SnapDrive documentation for more information.
Enable SnapMirror licenses on both the source and destination storage systems.
Manually configure and initialize SnapMirror replication between source and destination volumes.
Configure SnapMirror replication to be asynchronous.
Disable the SnapMirror replication schedule on your storage system.