Add 'volume prune' to the volume commands index

Signed-off-by: Yanqiang Miao <miao.yanqiang@zte.com.cn> Upstream-commit: 3d4ea98971d319e9dbbeefbd1e82a9c0feae8c70 Component: engine
2016-12-24 15:03:38 +08:00
parent 10cdae676f
commit aec6773f9f
1 changed files with 1 additions and 0 deletions
@@ -106,6 +106,7 @@ read the [`dockerd`](dockerd.md) reference page.
 | [volume create](volume_create.md) | Creates a new volume where containers can consume and store data |
 | [volume inspect](volume_inspect.md) | Display information about a volume     |
 | [volume ls](volume_ls.md) | Lists all the volumes Docker knows about         |
+| [volume prune](volume_prune.md) | Remove all unused volumes                  |
 | [volume rm](volume_rm.md) | Remove one or more volumes                       |