Update device-mapper-driver.md (#3731)

There are a few references to `loop-lvm` that I believe should be `direct-lvm`.
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Charles 2017-06-28 17:10:11 -04:00 committed by John Mulhausen
parent 17e1da077b
commit 3c17075b87
1 changed files with 4 additions and 4 deletions

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@ -137,13 +137,13 @@ below to configure Docker to use the `devicemapper` storage driver in
and push existing images to Docker Hub or a private repository, so that you and push existing images to Docker Hub or a private repository, so that you
don't need to recreate them later. don't need to recreate them later.
#### Allow Docker to configure loop-lvm mode #### Allow Docker to configure direct-lvm mode
In Docker 17.06 and higher, Docker can manage the block device for you, In Docker 17.06 and higher, Docker can manage the block device for you,
simplifying configuration of `direct-lvm` mode. **This is appropriate for fresh simplifying configuration of `direct-lvm` mode. **This is appropriate for fresh
Docker set-ups only.** You can only use a single block device. If you need to Docker set-ups only.** You can only use a single block device. If you need to
use multiple block devices, [configure loop-lvm mode use multiple block devices, [configure direct-lvm mode
manually](#configure-loop-lvm-mode-manually) instead. The following new manually](#configure-direct-lvm-mode-manually) instead. The following new
configuration options have been added: configuration options have been added:
| Option | Description | Required? | Default | Example | | Option | Description | Required? | Default | Example |
@ -181,7 +181,7 @@ configure the block device for you.
You still need to [perform periodic maintenance tasks](#manage-devicemapper). You still need to [perform periodic maintenance tasks](#manage-devicemapper).
#### Configure loop-lvm mode manually #### Configure direct-lvm mode manually
The procedure below will create a logical volume configured as a thin pool to The procedure below will create a logical volume configured as a thin pool to
use as backing for the storage pool. It assumes that you have a spare block use as backing for the storage pool. It assumes that you have a spare block