borgmatic/docs/how-to/extract-a-backup.md

---
title: How to extract a backup
eleventyNavigation:
  key: Extract a backup
  parent: How-to guides
  order: 6
---
## Extract

When the worst happens—or you want to test your backups—the first step is
to figure out which archive to extract. A good way to do that is to use the
`list` action:

```bash
borgmatic list
```

(No borgmatic `list` action? Try the old-style `--list`, or upgrade
borgmatic!)

That should yield output looking something like:

```text
host-2019-01-01T04:05:06.070809      Tue, 2019-01-01 04:05:06 [...]
host-2019-01-02T04:06:07.080910      Wed, 2019-01-02 04:06:07 [...]
```

Assuming that you want to extract the archive with the most up-to-date files
and therefore the latest timestamp, run a command like:

```bash
borgmatic extract --archive host-2019-01-02T04:06:07.080910
```

(No borgmatic `extract` action? Try the old-style `--extract`, or upgrade
borgmatic!)

With newer versions of borgmatic, you can simplify this to:

```bash
borgmatic extract --archive latest
```

The `--archive` value is the name of the archive to extract. This extracts the
entire contents of the archive to the current directory, so make sure you're
in the right place before running the command.


## Repository selection

If you have a single repository in your borgmatic configuration file(s), no
problem: the `extract` action figures out which repository to use.

But if you have multiple repositories configured, then you'll need to specify
the repository path containing the archive to extract. Here's an example:

```bash
borgmatic extract --repository repo.borg --archive host-2019-...
```

## Extract particular files

Sometimes, you want to extract a single deleted file, rather than extracting
everything from an archive. To do that, tack on one or more `--path` values.
For instance:

```bash
borgmatic extract --archive host-2019-... --path path/1 path/2
```

Note that the specified restore paths should not have a leading slash. Like a
whole-archive extract, this also extracts into the current directory. So for
example, if you happen to be in the directory `/var` and you run the `extract`
command above, borgmatic will extract `/var/path/1` and `/var/path/2`.

## Extract to a particular destination

By default, borgmatic extracts files into the current directory. To instead
extract files to a particular destination directory, use the `--destination`
flag:

```bash
borgmatic extract --archive host-2019-... --destination /tmp
```

When using the `--destination` flag, be careful not to overwrite your system's
files with extracted files unless that is your intent.


## Database restoration

The `borgmatic extract` command only extracts files. To restore a database,
please see the [documentation on database backups and
restores](https://torsion.org/borgmatic/docs/how-to/backup-your-databases/).
borgmatic does not perform database restoration as part of `borgmatic extract`
so that you can extract files from your archive without impacting your live
databases.


## Mount a filesystem

If instead of extracting files, you'd like to explore the files from an
archive as a [FUSE](https://en.wikipedia.org/wiki/Filesystem_in_Userspace)
filesystem, you can use the `borgmatic mount` action. Here's an example:

```bash
borgmatic mount --archive host-2019-... --mount-point /mnt
```

This mounts the entire archive on the given mount point `/mnt`, so that you
can look in there for your files.

Omit the `--archive` flag to mount all archives (lazy-loaded):

```bash
borgmatic mount --mount-point /mnt
```

Or use the "latest" value for the archive to mount the latest successful archive:

```bash
borgmatic mount --archive latest --mount-point /mnt
```

If you'd like to restrict the mounted filesystem to only particular paths from
your archive, use the `--path` flag, similar to the `extract` action above.
For instance:

```bash
borgmatic mount --archive host-2019-... --mount-point /mnt --path var/lib
```

When you're all done exploring your files, unmount your mount point. No
`--archive` flag is needed:

```bash
borgmatic umount --mount-point /mnt
```