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Update ReadWriteOncePod feature to beta #39843

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merged 1 commit into from
Mar 20, 2023
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Update ReadWriteOncePod feature to beta #39843

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3 changes: 2 additions & 1 deletion content/en/docs/concepts/storage/persistent-volumes.md
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Expand Up @@ -637,7 +637,8 @@ The access modes are:
: the volume can be mounted as read-write by many nodes.

`ReadWriteOncePod`
: the volume can be mounted as read-write by a single Pod. Use ReadWriteOncePod
: {{< feature-state for_k8s_version="v1.27" state="beta" >}}
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Not sure if this feature-state shortcode works properly under a definition...
The preview cannot be checked...

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It works -- the preview can be found at:
https://deploy-preview-39843--kubernetes-io-main-staging.netlify.app/docs/concepts/storage/persistent-volumes/

Screenshot 2023-03-14 at 1 48 50 PM

the volume can be mounted as read-write by a single Pod. Use ReadWriteOncePod
access mode if you want to ensure that only one pod across whole cluster can
read that PVC or write to it. This is only supported for CSI volumes and
Kubernetes version 1.22+.
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3 changes: 2 additions & 1 deletion content/en/docs/reference/command-line-tools-reference/feature-gates.md
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Expand Up @@ -174,7 +174,8 @@ For a reference to old feature gates that are removed, please refer to
| `ProxyTerminatingEndpoints` | `false` | Alpha | 1.22 | 1.25 |
| `ProxyTerminatingEndpoints` | `true` | Beta | 1.26 | |
| `QOSReserved` | `false` | Alpha | 1.11 | |
| `ReadWriteOncePod` | `false` | Alpha | 1.22 | |
| `ReadWriteOncePod` | `false` | Alpha | 1.22 | 1.26 |
| `ReadWriteOncePod` | `true` | Beta | 1.27 | |
| `RecoverVolumeExpansionFailure` | `false` | Alpha | 1.23 | |
| `RemainingItemCount` | `false` | Alpha | 1.15 | 1.15 |
| `RemainingItemCount` | `true` | Beta | 1.16 | |
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3 changes: 1 addition & 2 deletions content/en/docs/tasks/configure-pod-container/security-context.md
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Expand Up @@ -449,8 +449,7 @@ SELinux label of a volume instantly by using a mount option

To benefit from this speedup, all these conditions must be met:

* Alpha feature gates `ReadWriteOncePod` and `SELinuxMountReadWriteOncePod` must
be enabled.
* Alpha feature gate `SELinuxMountReadWriteOncePod` must be enabled.
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* Pod must use PersistentVolumeClaim with `accessModes: ["ReadWriteOncePod"]`.
* Pod (or all its Containers that use the PersistentVolumeClaim) must
have `seLinuxOptions` set.
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