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Add support details for storage driver

Signed-off-by: Kai Qiang Wu(Kennan) <wkqwu@cn.ibm.com>
This commit is contained in:
Kai Qiang Wu(Kennan) 2016-02-01 08:39:05 +00:00
parent ea4086ea91
commit feab8b179e

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@ -71,16 +71,20 @@ For example, the `btrfs` storage driver on a Btrfs backing filesystem. The
following table lists each storage driver and whether it must match the host's
backing file system:
|Storage driver |Must match backing filesystem |
|---------------|------------------------------|
|overlay |No |
|aufs |No |
|btrfs |Yes |
|devicemapper |No |
|vfs* |No |
|zfs |Yes |
|Storage driver |Must match backing filesystem |Incompatible with |
|---------------|------------------------------|--------------------|
|`overlay` |No |`btrfs` `aufs` `zfs`|
|`aufs` |No |`btrfs` `aufs` |
|`btrfs` |Yes | N/A |
|`devicemapper` |No | N/A |
|`vfs` |No | N/A |
|`zfs` |Yes | N/A |
> **Note**
> Incompatible with means some storage drivers can not run over certain backing
> filesystem.
You can set the storage driver by passing the `--storage-driver=<name>` option
to the `docker daemon` command line, or by setting the option on the
`DOCKER_OPTS` line in the `/etc/default/docker` file.