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desktop: add volumes backup and share (#19711) 

* add volumes backup and share

Signed-off-by: Craig Osterhout <craig.osterhout@docker.com>

* Update content/desktop/use-desktop/volumes.md

Co-authored-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>

* Update content/desktop/use-desktop/volumes.md

Co-authored-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>

---------

Signed-off-by: Craig Osterhout <craig.osterhout@docker.com>
Co-authored-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>
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@ -4,38 +4,177 @@ keywords: Docker Dashboard, manage, containers, gui, dashboard, volumes, user ma
title: Explore Volumes title: Explore Volumes
--- ---
The **Volumes** view in Docker Dashboard enables you to easily create and delete volumes and see which ones are being used. You can also see which container is using a specific volume and explore the files and folders in your volumes. The **Volumes** view in Docker Dashboard lets you create, delete, and perform
other actions on your [volumes](../../storage/volumes.md). You can also see
which volumes are being used as well as inspect the files and folders in your
volumes.
For more information about volumes, see [Use volumes](../../storage/volumes.md). For examples of how to use volumes in the GUI, see [Persiting the DB](../../get-started/05_persisting_data.md) and [Use bind mounts](../../get-started/06_bind_mounts.md). ## View your volumes
By default, the **Volumes** view displays a list of all the volumes. Volumes that are currently used by a container display the **In Use** badge. You can view the following information about your volumes:
## Manage your volumes - Name: The name of the volume.
- Status: Whether the volume is in-use by a container or not.
- Created: How long ago the volume was created.
- Size: The size of the volume.
Use the **Search** field to search for any specific volume. By default, the **Volumes** view displays a list of all the volumes.
You can sort volumes by: You can filter and sort volumes as well as modify which columns are displayed by
- Name doing the following:
- Date created
- Size
From the **More options** menu to the right of the search bar, you can choose what volume information to display. - Filter volumes by name: Use the **Search** field.
- Filter volumes by status: To the right of the search bar, filter volumes by
**In use** or **Unused**.
- Sort volumes: Select a column name to sort the volumes.
- Customize columns: To the right of the search bar, choose what volume
information to display.
## Clone a volume
Cloning a volume creates a new volume with a copy of all of the data from the
cloned volume. When cloning a volume used by one or more running containers, the
containers are temporarily stopped while Docker clones the data, and then
restarted when the cloning process is completed.
To clone a volume:
1. Sign in to Docker Desktop. You must be signed in to clone a volume.
2. Select the **Clone** icon in the **Actions** column for the volume you want
to clone.
3. In the **Clone a volume** modal, specify a **Volume name**, and then select
**Clone**.
## Create a volume
You use the following steps to create an empty volume. Alternatively, if you
[start a container with a volume](../../storage/volumes.md#start-a-container-with-a-volume)
that doesn't yet exist, Docker creates the volume for you.
To create a volume:
1. Select the **Create** button.
2. In the **New Volume** modal, specify a volume name, and then select
**Create**.
To use the volume with a container, see [Use volumes](../../storage/volumes.md#start-a-container-with-a-volume).
## Delete one or more volumes
Deleting a volume deletes the volume and all its data. When a container is using
a volume, you can't delete the volume, even if the container is stopped.
You must first stop and remove any containers
using the volume before you can delete the volume.
To delete a volume:
1. Select the **Show volume actions** icon in the **Actions** column for the
volume you want to delete.
2. Select **Delete volume**.
3. In the **Delete volume?** modal, select **Delete forever**.
To delete multiple volumes:
1. Select the checkbox next to all the volumes you want to delete.
2. Select **Delete**.
3. In the **Delete volumes?** modal, select **Delete forever**.
## Empty a volume
Emptying a volume deletes all a volume's data, but doesn't delete the volume.
When emptying a volume used by one or more running containers, the containers
are temporarily stopped while Docker empties the data, and then restarted when
the emptying process is completed.
To empty a volume:
1. Sign in to Docker Desktop. You must be signed in to empty a volume.
2. Select the **Show volume actions** icon in the **Actions** column for the
volume you want to delete.
3. Select **Empty volume**.
4. In the **Empty a volume?** modal, select **Empty**.
## Export a volume
> **Beta**
>
> The export volume feature is in [Beta](../../release-lifecycle.md/#beta).
> Docker recommends that you don't use this feature in production environments.
{ .experimental }
You can export the content of a volume to a local file, a local image, or an to
an image in Docker Hub. When exporting content from a volume used by one or more
running containers, the containers are temporarily stopped while Docker exports
the content, and then restarted when the export process is completed.
To export a volume:
1. Sign in to Docker Desktop. You must be signed in to export a volume.
2. Select the **Export** icon in the **Actions** column for the
volume you want to export content from.
3. In the **Export content** modal, select where to export the content to and
then specify the following additional details depending on your selection:
- **Local file**: Specify a file name and select a folder.
- **Local image**: Select a local image to export the content to. Any
existing data in the image will be replaced by the exported content.
- **New image**: Specify a name for the new image.
- **Registry**: Specify a Docker Hub repository. Note that Docker Hub
repositories can be publicly accessible which means your data can be
publicly accessible. For more details, see
[Change a repository from public to private](/docker-hub/repos/#change-a-repository-from-public-to-private).
4. Select **Export**.
## Import a volume
> **Beta**
>
> The import volume feature is in [Beta](../../release-lifecycle.md/#beta).
> Docker recommends that you don't use this feature in production environments.
{ .experimental }
You can import a local file, a local image, or an image from Docker Hub. Any
existing data in the volume is replaced by the imported content. When importing
content to a volume used by one or more running containers, the containers are
temporarily stopped while Docker imports the content, and then restarted when
the import process is completed.
To import a volume:
1. Sign in to Docker Desktop. You must be signed in to import a volume.
2. Optionally, [create](#create-a-volume) a new volume to import the content
into.
3. Select the **Import** icon in the **Actions** column for the
volume you want to import content in to.
4. In the **Import content** modal, select where the content is coming from and
then specify the following additional details depending on your selection:
- **Local file**: Select the file that contains the content.
- **Local image**: Select the local image that contains the content.
- **Registry**: Specify the image from Docker Hub that contains the content.
5. Select **Import**.
## Inspect a volume ## Inspect a volume
To explore the details of a specific volume, select a volume from the list. This opens the detailed view. To explore the details of a specific volume, select a volume from the list. This
opens the detailed view.
The **In Use** tab displays the name of the container using the volume, the image name, the port number used by the container, and the target. A target is a path inside a container that gives access to the files in the volume. The **In Use** tab displays the name of the container using the volume, the
image name, the port number used by the container, and the target. A target is a
path inside a container that gives access to the files in the volume.
The **Data** tab displays the files and folders in the volume and the file size. To save a file or a folder, hover over the file or folder and select on the more options menu. Select **Save As** and then specify a location to download the file. The **Data** tab displays the files and folders in the volume and the file size.
To save a file or a folder, right-click on the file or folder to display the
options menu, select **Save as...**, and then specify a location to download the
file.
To delete a file or a folder from the volume, select **Remove** from the **More options** menu. To delete a file or a folder from the volume, right-click on the file or folder
to display the options menu, select **Delete**, and then select **Delete** again
## Remove a volume to confirm.
Removing a volume deletes the volume and all its data.
To remove a volume, hover over the volume and then select the **Delete** icon. Alternatively, select the volume from the list and then select the **Delete** button.
## Additional resources ## Additional resources
- [Persist container data](../../guides/walkthroughs/persist-data.md)
- [Persist container data](../../guides/walkthroughs/persist-data.md)
- [Use volumes](../../storage/volumes.md)