Merge pull request #32723 from alvin319/master

Add examples of storage-opts and log-opts for the daemon
Upstream-commit: 80013fd59a19fa1ddccc7c3d879a4571806024c7
Component: engine
This commit is contained in:
Misty Stanley-Jones
2017-04-21 20:41:45 -05:00
committed by GitHub

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@ -302,6 +302,19 @@ options for `zfs` start with `zfs` and options for `btrfs` start with `btrfs`.
#### Devicemapper options
This is an example of the configuration file for devicemapper on Linux:
```json
{
"storage-driver": "devicemapper",
"storage-opts": [
"dm.thinpooldev=/dev/mapper/thin-pool",
"dm.use_deferred_deletion=true",
"dm.use_deferred_removal=true"
]
}
```
##### `dm.thinpooldev`
Specifies a custom block storage device to use for the thin pool.