Purpose
Creates an Oracle ACFS file system.
Syntax and Description
acfsformat /h acfsformat [/v] [/f] [/n name] volume_device [blocks]
Table 16-20 contains the options available with the acfsformat
command.
Table 16-20 Options for the acfsformat command
Option | Description |
---|---|
|
Specifies verbose mode. The progress is displayed as the operation occurs. |
|
Specifies the name for the file system. This is also known as a volume label. |
|
Specifies the force option. This action creates the file system even if there is an existing Oracle ACFS on the device, although only if the file system is dismounted. This option overwrites structures on the original file system. Use this option with caution. |
|
Displays the usage help text. |
|
Specifies the number of blocks that the file system should consume on the named device. The quantity specified can be in units of |
|
Specifies an Oracle ADVM device file to be formatted. |
acfsformat
creates the on disk structure needed for Oracle ACFS to be mounted. acfsformat
performs a quick format on the target volume. After acfsformat
runs successfully, the USAGE
column in the V$ASM_VOLUME
view displays ACFS
.
The minimum file system size is 200 MB.
The Oracle ACFS driver must be loaded for acfsformat
to work.
Windows Administrator privileges are required to run this command.
Examples
This example shows how to create an Oracle ACFS file system. The verbose option is specified in this example.