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Merge pull request #32258 from tengqm/fix-links-2 

Fix links in the change PV reclaim policy page
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Kubernetes Prow Robot 2022-03-22 15:19:58 -07:00 committed by GitHub
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content/en/docs/tasks/administer-cluster/change-pv-reclaim-policy.md
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@ -7,14 +7,10 @@ content_type: task
This page shows how to change the reclaim policy of a Kubernetes
PersistentVolume.
## {{% heading "prerequisites" %}}
{{< include "task-tutorial-prereqs.md" >}} {{< version-check >}}
<!-- steps -->
## Why change reclaim policy of a PersistentVolume
@ -39,10 +35,12 @@ Released phase, where all of its data can be manually recovered.
The output is similar to this:
```none
NAME CAPACITY ACCESSMODES RECLAIMPOLICY STATUS CLAIM STORAGECLASS REASON AGE
pvc-b6efd8da-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Delete Bound default/claim1 manual 10s
pvc-b95650f8-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Delete Bound default/claim2 manual 6s
pvc-bb3ca71d-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Delete Bound default/claim3 manual 3s
```
This list also includes the name of the claims that are bound to each volume
for easier identification of dynamically provisioned volumes.
@ -56,12 +54,13 @@ Released phase, where all of its data can be manually recovered.
where `<your-pv-name>` is the name of your chosen PersistentVolume.
{{< note >}}
On Windows, you must _double_ quote any JSONPath template that contains spaces (not single quote as shown above for bash). This in turn means that you must use a single quote or escaped double quote around any literals in the template. For example:
On Windows, you must _double_ quote any JSONPath template that contains spaces (not single
quote as shown above for bash). This in turn means that you must use a single quote or escaped
double quote around any literals in the template. For example:
```cmd
kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\":\"Retain\"}}"
```
{{< /note >}}
1. Verify that your chosen PersistentVolume has the right policy:
@ -72,17 +71,17 @@ kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\"
The output is similar to this:
```none
NAME CAPACITY ACCESSMODES RECLAIMPOLICY STATUS CLAIM STORAGECLASS REASON AGE
pvc-b6efd8da-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Delete Bound default/claim1 manual 40s
pvc-b95650f8-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Delete Bound default/claim2 manual 36s
pvc-bb3ca71d-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Retain Bound default/claim3 manual 33s
```
In the preceding output, you can see that the volume bound to claim
`default/claim3` has reclaim policy `Retain`. It will not be automatically
deleted when a user deletes claim `default/claim3`.
## {{% heading "whatsnext" %}}
* Learn more about [PersistentVolumes](/docs/concepts/storage/persistent-volumes/).
@ -91,8 +90,8 @@ kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\"
### References {#reference}
* {{< api-reference page="config-and-storage-resources/persistent-volume-v1" >}}
* Pay attention to the `.spec.persistentVolumeReclaimPolicy` [field](https://kubernetes.io/docs/reference/kubernetes-api/config-and-storage-resources/persistent-volume-v1/#PersistentVolumeSpec) of PersistentVolume.
* Pay attention to the `.spec.persistentVolumeReclaimPolicy`
[field](/docs/reference/kubernetes-api/config-and-storage-resources/persistent-volume-v1/#PersistentVolumeSpec)
of PersistentVolume.
* {{< api-reference page="config-and-storage-resources/persistent-volume-claim-v1" >}}