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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 This page shows how to change the reclaim policy of a Kubernetes
PersistentVolume. PersistentVolume.
## {{% heading "prerequisites" %}} ## {{% heading "prerequisites" %}}
{{< include "task-tutorial-prereqs.md" >}} {{< version-check >}} {{< include "task-tutorial-prereqs.md" >}} {{< version-check >}}
<!-- steps --> <!-- steps -->
## Why change reclaim policy of a PersistentVolume ## 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: The output is similar to this:
```none
NAME CAPACITY ACCESSMODES RECLAIMPOLICY STATUS CLAIM STORAGECLASS REASON AGE NAME CAPACITY ACCESSMODES RECLAIMPOLICY STATUS CLAIM STORAGECLASS REASON AGE
pvc-b6efd8da-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Delete Bound default/claim1 manual 10s 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-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 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 This list also includes the name of the claims that are bound to each volume
for easier identification of dynamically provisioned volumes. 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. where `<your-pv-name>` is the name of your chosen PersistentVolume.
{{< note >}} {{< 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
```cmd double quote around any literals in the template. For example:
kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\":\"Retain\"}}"
```
```cmd
kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\":\"Retain\"}}"
```
{{< /note >}} {{< /note >}}
1. Verify that your chosen PersistentVolume has the right policy: 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: The output is similar to this:
```none
NAME CAPACITY ACCESSMODES RECLAIMPOLICY STATUS CLAIM STORAGECLASS REASON AGE NAME CAPACITY ACCESSMODES RECLAIMPOLICY STATUS CLAIM STORAGECLASS REASON AGE
pvc-b6efd8da-b7b5-11e6-9d58-0ed433a7dd94 4Gi RWO Delete Bound default/claim1 manual 40s 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-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 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 In the preceding output, you can see that the volume bound to claim
`default/claim3` has reclaim policy `Retain`. It will not be automatically `default/claim3` has reclaim policy `Retain`. It will not be automatically
deleted when a user deletes claim `default/claim3`. deleted when a user deletes claim `default/claim3`.
## {{% heading "whatsnext" %}} ## {{% heading "whatsnext" %}}
* Learn more about [PersistentVolumes](/docs/concepts/storage/persistent-volumes/). * Learn more about [PersistentVolumes](/docs/concepts/storage/persistent-volumes/).
@ -91,8 +90,8 @@ kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\"
### References {#reference} ### References {#reference}
* {{< api-reference page="config-and-storage-resources/persistent-volume-v1" >}} * {{< 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" >}} * {{< api-reference page="config-and-storage-resources/persistent-volume-claim-v1" >}}