Reload the database using load database.
If the original database stored objects on user-defined segments (sysusages reports a segmap greater than 7) and your new device allocations match those of the dumped database, SAP ASE preserves the user segment mappings.
If you did not create the new device allocations to match those of the dumped database, SAP ASE remaps segments to the available device allocations. This remapping may also mix log and data on the same physical device.