yes, i think you are right but anyway this is the procedure to restore and recover SAP HANA SBs
Within Snap Creator: Select “Restore” for the SAP HANA system. Select restore from primary or secondary storage, depending on the availability of the backup at the primary storage. Select storage controller, volume name, and Snapshot copy name. Snapshot copy name correlates with the backup ID earlier. For multinode SAP HANA systems, multiple volumes need to be restored: Choose Add more restore items. Select storage controller, volume name, and Snapshot copy name. Repeat this process for all required volumes. Restore process is started Restore finished for all volumes.