- ONTAP 9
- MDV_CRS volumes are used for the Configuration Replication Service which is used in MetroCluster and SVM-DR (vserver disaster recovery) configurations.
- MDV_CRS volumes are created and managed by ONTAP and cannot be created manually. It may be impossible to online an MDV_CRS volume which has been made offline or to re-create a deleted MDV_CRS volume.
- If you have MDV_CRS volumes blocking operations, causing other issues, or if you have inadvertently deleted an MDV_CRS volume, contact NetApp Technical Support for assistance.