diff --git a/docs/userguide/dockervolumes.md b/docs/userguide/dockervolumes.md index 776478a22e..0e7b2755aa 100644 --- a/docs/userguide/dockervolumes.md +++ b/docs/userguide/dockervolumes.md @@ -236,9 +236,9 @@ allows you to upgrade, or effectively migrate data volumes between containers. > providing the `-v` option to delete its volumes. If you remove containers > without using the `-v` option, you may end up with "dangling" volumes; > volumes that are no longer referenced by a container. -> Dangling volumes are difficult to get rid of and can take up a large amount -> of disk space. We're working on improving volume management and you can check -> progress on this in [pull request #14214](https://github.com/docker/docker/pull/14214) +> You can use `docker volume ls -f dangling=true` to find dangling volumes, +> and use `docker volume rm ` to remove a volume that's +> no longer needed. ## Backup, restore, or migrate data volumes