For a SnapMirror relationship, you might have specified asynchronous replication earlier. However, if required, you can change the relationship to replicate data synchronously.
Considerations
Only a volume
SnapMirror relationship can be converted to a synchronous
SnapMirror relationship.
Step
-
To convert an asynchronous SnapMirror relationship to a synchronous SnapMirror relationship, on the administration host, edit the snapmirror.conf file on the destination system to change the schedule to sync.
