This section provides information about the storage volumes and file system layout of a newly created database deployment on Oracle Database Cloud Service.
Compute Cloud Service Storage Volumes
When a Database Cloud Service deployment is created using the Oracle Database Cloud Service service level, the following storage volumes are created.
| Storage Volume | Description |
| bits | 60 GB volume completely allocated to /u01 on the virtual machine. |
| boot | 32 GB volume allocated to the following file system mounts on the virtual machine: |
| / (root) | |
| /boot | |
| swap space | |
| data | GB size equal to the value provided in the Usable Data Storage field during the database deployment creation process, with a minimum of 15 GB. This volume is completely allocated to /u02on the virtual machine. |
| fra | GB size depends on the choice of Backup Destination during the database deployment creation process: |
| Both Cloud Storage and Local Storage: GB size equal to 1.7 times the size of the datavolume. | |
| Cloud Storage Only or None: GB size equal to 0.1 times the size of the data volume, with a minimum of 7 GB | |
| This volume is completely allocated to /u03 on the virtual machine. | |
| redo | 10 GB volume completely allocated to /u04 on the virtual machine. |
File System Layout
When a database deployment is created using the Oracle Database Cloud Service service level, Oracle Cloud Service storage volumes are created and allocated as follows.
| File System Mount | Description |
| swap | Swap space; 4 GB allocated from the boot Compute Cloud storage volume. |
| / (root) | Operating system files; 25.5 GB allocated from the boot Compute Cloud storage volume. |
| /boot | Operating system kernel; 500 MB allocated from the boot Compute Cloud storage volume. |
| /u01 | Oracle product software; the entire bits Compute Cloud storage volume. |
| /u02 | Oracle Database data storage; the entire data Compute Cloud storage volume. |
| /u03 | Database backup storage; the entire fra Compute Cloud storage volume. |
| /u04 | Database redo logs; the entire redo Compute Cloud storage volume. |
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