Skip to content

Commit

Permalink
MountPropagation is now GA
Browse files Browse the repository at this point in the history
  • Loading branch information
jsafrane committed Aug 27, 2018
1 parent 1ea8f96 commit 5828885
Show file tree
Hide file tree
Showing 2 changed files with 2 additions and 8 deletions.
7 changes: 0 additions & 7 deletions content/en/docs/concepts/storage/volumes.md
Original file line number Diff line number Diff line change
Expand Up @@ -1236,16 +1236,9 @@ More details can be found [here](https://github.com/kubernetes/community/blob/ma

## Mount propagation

{{< feature-state for_k8s_version="v1.10" state="beta" >}}

Mount propagation allows for sharing volumes mounted by a Container to
other Containers in the same Pod, or even to other Pods on the same node.

If the "`MountPropagation`" feature is disabled or a Pod does not explicitly
specify specific mount propagation, volume mounts in the Pod's Containers are
not propagated. That is, Containers run with `private` mount propagation as
described in the [Linux kernel documentation](https://www.kernel.org/doc/Documentation/filesystems/sharedsubtree.txt).

Mount propagation of a volume is controlled by `mountPropagation` field in Container.volumeMounts.
Its values are:

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -76,7 +76,8 @@ different Kubernetes components.
| `LocalStorageCapacityIsolation` | `true` | Beta| 1.10 | |
| `MountContainers` | `false` | Alpha | 1.9 | |
| `MountPropagation` | `false` | Alpha | 1.8 | 1.9 |
| `MountPropagation` | `true` | Beta | 1.10 | |
| `MountPropagation` | `true` | Beta | 1.10 | 1.11 |
| `MountPropagation` | `true` | GA | 1.12 | |
| `PersistentLocalVolumes` | `false` | Alpha | 1.7 | 1.9 |
| `PersistentLocalVolumes` | `true` | Beta | 1.10 | |
| `PodPriority` | `false` | Alpha | 1.8 | |
Expand Down

0 comments on commit 5828885

Please sign in to comment.