Some clustered services and applications were not migrated successfully. You can attempt to manually complete the migration, ...

Some clustered services and applications were not migrated successfully. You can attempt to manually complete the migration, or you can delete any partially migrated services and applications from the new cluster. After you complete all the steps, you may take the successfully migrated clustered services and applications offline in your old cluster. Also take offline Cluster Shared Volumes used by any migrated roles, as well as storage pools for virtual disks used by any migrated roles. Then these disks, Cluster Shared Volumes, and clustered services and applications can be brought online in your new cluster.