The snap restore_volume_check command verifies whether a restore operation can be performed on a volume.
sdcli snap restore_volume_check [-f StorageSystemName] -volume StorageSystemVolumeName -s SnapshotCopyName [-m MachineName]
-f StorageSystemName is the name of the storage system on which the volume resides.
-volume StorageSystemVolumeName indicates the name of the volume on which the restore operation will be performed.
-s SnapshotCopyName indicates the name of the Snapshot copy from which the volume will be restored.