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umount.md 2.50 KB

# umount<a name="EN-US_TOPIC_0000001051451595"></a>

-   [Command Function](#section365125133520)
-   [Syntax](#section9615254123512)
-   [Parameter Description](#section63446577355)
-   [Usage](#section92931509368)
-   [Example](#section144311323616)
-   [Output](#section360525113611)

## Command Function<a name="section365125133520"></a>

This command is used to unmount a specified file system.

## Syntax<a name="section9615254123512"></a>

umount \[_dir_\]

## Parameter Description<a name="section63446577355"></a>

**Table  1**  Parameters

<a name="table1713mcpsimp"></a>
<table><thead align="left"><tr id="row1719mcpsimp"><th class="cellrowborder" valign="top" width="21%" id="mcps1.2.4.1.1"><p id="p1721mcpsimp"><a name="p1721mcpsimp"></a><a name="p1721mcpsimp"></a><strong id="b18608121184416"><a name="b18608121184416"></a><a name="b18608121184416"></a>Parameter</strong></p>
</th>
<th class="cellrowborder" valign="top" width="52%" id="mcps1.2.4.1.2"><p id="p1723mcpsimp"><a name="p1723mcpsimp"></a><a name="p1723mcpsimp"></a><strong id="b123794114417"><a name="b123794114417"></a><a name="b123794114417"></a>Description</strong></p>
</th>
<th class="cellrowborder" valign="top" width="27%" id="mcps1.2.4.1.3"><p id="p1725mcpsimp"><a name="p1725mcpsimp"></a><a name="p1725mcpsimp"></a><strong id="b8664446440"><a name="b8664446440"></a><a name="b8664446440"></a>Value Range</strong></p>
</th>
</tr>
</thead>
<tbody><tr id="row1726mcpsimp"><td class="cellrowborder" valign="top" width="21%" headers="mcps1.2.4.1.1 "><p id="p1728mcpsimp"><a name="p1728mcpsimp"></a><a name="p1728mcpsimp"></a>dir</p>
</td>
<td class="cellrowborder" valign="top" width="52%" headers="mcps1.2.4.1.2 "><p id="p1730mcpsimp"><a name="p1730mcpsimp"></a><a name="p1730mcpsimp"></a>Indicates the directory from which the file system is to be unmounted.</p>
</td>
<td class="cellrowborder" valign="top" width="27%" headers="mcps1.2.4.1.3 "><p id="p1732mcpsimp"><a name="p1732mcpsimp"></a><a name="p1732mcpsimp"></a>Directory to which the file system has been mounted</p>
</td>
</tr>
</tbody>
</table>

## Usage<a name="section92931509368"></a>

By specifying the  **dir**  parameter in the  **unmount**  command, you can unmount the specified file system from the directory.

## Example<a name="section144311323616"></a>

Enter  **umount /bin1/vs/sd**.

## Output<a name="section360525113611"></a>

Unmounting the file system from  **/bin1/vs/sd**

**Figure  1**  Unmounting result<a name="fig2304134118557"></a>  
![](figures/unmounting-result.png "unmounting-result")

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提交于 2021-03-12 17:59 . !197 Docs Update version 1.0.1

umount

Command Function
Syntax
Parameter Description
Usage
Example
Output

Command Function

This command is used to unmount a specified file system.

Syntax

umount [dir]

Parameter Description

Table 1 Parameters

Parameter	Description	Value Range
dir	Indicates the directory from which the file system is to be unmounted.	Directory to which the file system has been mounted

Usage

By specifying the dir parameter in the unmount command, you can unmount the specified file system from the directory.

Example

Enter umount /bin1/vs/sd.

Output

Unmounting the file system from /bin1/vs/sd

Figure 1 Unmounting result

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umount

Command Function

Syntax

Parameter Description

Usage

Example

Output

简介

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umount

Command Function

Syntax

Parameter Description

Usage

Example

Output

简介

发行版

贡献者

近期动态

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fish / docs