Use a namefs file system. All mounts that the application uses must be part of the WPAR configuration and must be configured in the service group. For example, you can create a WPAR, w_ora, and define the file system containing the application's data to have the mount point as /oradata. When you create the WPAR, you can define a path in the global environment, for example /export/home/oradata, which maps to the mount directory in the WPAR. The MountPoint attribute of the Mount resource for the application is set to /export/home/oradata.

Use a direct mount file system. All file system mount points that the application uses that run in a WPAR must be set relative to the WPAR's root. For example, if the Oracle application uses /oradata, and you create the WPAR with the WPAR path as /w_ora, then the mount must be /w_ora/oradata. The MountPoint attribute of the Mount resource must be set to this path.