Remote Copy restore operation
A restore operation restores the Remote Copy group to a prefailover state. It restores the group roles and replication direction.
If the DR state is Failover, the restore operation performs a recover and a restore to bring the Remote Copy group to a prefailover state.
If the DR state is Recover, the restore operation brings the Remote Copy group to a prefailover state.
A restore operation:
Changes the Remote Copy group Target role from Primary-Rev to Secondary. The Source role changes to Primary.
Changes the DR state to Normal.
Provides the host with read/write access to the volumes on the source system. The hosts connected to the target system are read-only.