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This article mainly explains "what does mnt refer to in linux". The content of the explanation in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what is mnt in linux".

In linux, mnt is the directory where devices are mounted; mnt is the abbreviation of mount, which means mounting. The mount command is used to mount files outside the linux system, so the mnt directory can be understood as a mount command to mount optical drive, USB and other devices, and then find the corresponding device directory in mut.

The operating environment of this tutorial: linux7.3 system, Dell G3 computer.

What is the directory of mnt in linux

The functions of the mnt directory under linux:

Mount can be directly understood as "mounting" the directory of the CD-ROM drive and USB device. After loading, the directory of the corresponding device will be added in the mnt.

Mount explanation: climb; ride; ride; mount can be directly understood as "mount"

Attach the directory of the optical drive and USB device, and after loading, the directory of the corresponding device will be added in the mnt. Mnt is the abbreviation of mount.

Mount command:

The Linux mount command is a frequently used command that is used to mount files off the Linux system.

What to pay attention to:

The mount point must be a directory.

2. A partition is mounted on an existing directory, which may not be empty, but the previous contents in this directory will not be available after mounting. The same is true for mounts of file systems established by other operating systems.

3. The format of the file system used by CD, floppy disk and other operating systems is different from that used by linux. CD is ISO9660; floppy disk is fat16 or ext2;windows NT is fat16, NTFS;windows98 is fat16, fat32;windows2000 and windowsXP are fat16, fat32, NTFS. Before mounting, you should know whether linux supports the file system format that you want to mount.

Expand knowledge:

The usage description of each directory under the root directory of the linux system:

1. / Root directory-all directories are hung under it

2. / boot-stores the Ubuntu kernel and system startup files. These files are loaded first when the system starts.

3. / etc-the directory of configuration files for the system. Password files, setting network card information, and setting environment variables are all in this directory, and many network configuration files are also in it.

4. / lib-the shared library of programs and core modules in the root file system directory. This directory stores the system's most basic dynamic link shared libraries, similar to the system32 directory under Windows, and almost all applications need to use these shared libraries.

5. / media-mainly used to mount multimedia devices. Ubuntu system automatically mounts optical drives and usb devices to store temporary read-in files.

6. / proc-this directory is a mapping of system memory, and we can access this directory directly to get system information. In other words, the contents of this directory are not on the hard drive but in memory.

7. / sbin-s means Super User, which stores the system management programs used by the system administrator, such as system management, directory query and other key command files.

Thank you for your reading, the above is the content of "what does mnt refer to in linux". After the study of this article, I believe you have a deeper understanding of what mnt refers to in linux, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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