mount

Command Function

This command is used to mount a device to a specified directory.

Syntax

mount [-f] [-t TYPE] [-o OPTION,] [[DEVICE] DIR]

Parameters

Table 1 Parameter description

Parameter	Description	Value Range
--help	Displays the parameters supported by the mount command.	N/A
-f	Fakes mounting the file system (no mounting is actually performed).	N/A
-t	Specifies the file system type.	vfat, yaffs, jffs, ramfs, nfs, procfs, romfs
-o	Specifies the mount options.	N/A
DEVICE	Specifies the device to mount (in the format of the device directory).	A device in the system
DIR	Specifies the directory. You must have the execution (search) permission on the specified directory.	N/A

Usage

By specifying the device to mount, directory, and file system format in the mount command, you can successfully mount the file system to the specified directory.

Example

Run mount -t nfs 192.168.1.3:/nfs nfs.

Output

Mounting the nfs directory on the server with IP address of 192.168.1.3 to the newly created /nfs directory in the current system

OHOS:/$ mkdir nfs
OHOS:/$ mount -t nfs 192.168.1.3:/nfs nfs
Mount nfs on 192.168.1.3:/nfs, uid:0, gid:0
Mount nfs finished.
OHOS:/$ ls nfs/
16d.xml         gpio_test             ohos_test.txt    userfs_vfat.img
OHOS_Image.bin  hello                 rootfs_vfat.img
dev_tools       mksh_rootfs_vfat.img  test_demo