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fix persistent volume example link

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Signed-off-by: Huamin Chen <hchen@redhat.com>
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Huamin Chen
2017-01-17 15:24:31 +00:00
committed by Andrew Chen
parent b7206ba9f0
commit c24ed09231
3 changed files with 4 additions and 4 deletions
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docs/concepts/abstractions/controllers/statefulsets.md
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@@ -42,7 +42,7 @@ provides a set of stateless replicas. Controllers such as
## Limitations
* StatefulSet is a beta resource, not available in any Kubernetes release prior to 1.5.
* As with all alpha/beta resources, you can disable StatefulSet through the `--runtime-config` option passed to the apiserver.
* The storage for a given Pod must either be provisioned by a [PersistentVolume Provisioner](http://releases.k8s.io/{{page.githubbranch}}/examples/experimental/persistent-volume-provisioning/README.md) based on the requested `storage class`, or pre-provisioned by an admin.
* The storage for a given Pod must either be provisioned by a [PersistentVolume Provisioner](http://releases.k8s.io/{{page.githubbranch}}/examples/persistent-volume-provisioning/README.md) based on the requested `storage class`, or pre-provisioned by an admin.
* Deleting and/or scaling a StatefulSet down will *not* delete the volumes associated with the StatefulSet. This is done to ensure data safety, which is generally more valuable than an automatic purge of all related StatefulSet resources.
* StatefulSets currently require a [Headless Service](/docs/user-guide/services/#headless-services) to be responsible for the network identity of the Pods. You are responsible for creating this Service.
* Updating an existing StatefulSet is currently a manual process.