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Reformat the indentation of lists and sample outputs

pull/32258/head
Qiming Teng 2022-03-14 20:22:22 +08:00
parent f1575f40c2
commit e9a8cc6eda
1 changed files with 39 additions and 32 deletions
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71
content/en/docs/tasks/administer-cluster/change-pv-reclaim-policy.md
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@ -29,53 +29,58 @@ Released phase, where all of its data can be manually recovered.
1. List the PersistentVolumes in your cluster:
```shell
kubectl get pv
```
```shell
kubectl get pv
```
The output is similar to this:
The output is similar to this:
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
```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
This list also includes the name of the claims that are bound to each volume
for easier identification of dynamically provisioned volumes.
1. Choose one of your PersistentVolumes and change its reclaim policy:
```shell
kubectl patch pv <your-pv-name> -p '{"spec":{"persistentVolumeReclaimPolicy":"Retain"}}'
```
```shell
kubectl patch pv <your-pv-name> -p '{"spec":{"persistentVolumeReclaimPolicy":"Retain"}}'
```
where `<your-pv-name>` is the name of your chosen PersistentVolume.
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:
{{< 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:
```cmd
kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\":\"Retain\"}}"
```
{{< /note >}}
```cmd
kubectl patch pv <your-pv-name> -p "{\"spec\":{\"persistentVolumeReclaimPolicy\":\"Retain\"}}"
```
{{< /note >}}
1. Verify that your chosen PersistentVolume has the right policy:
```shell
kubectl get pv
```
```shell
kubectl get pv
```
The output is similar to this:
The output is similar to this:
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
```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`.
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" %}}
@ -85,6 +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](/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" >}}