Create persistent volume (PV) in openshift 3.11 OKD
1- create file with name registry-volume.yaml or any name.yaml
2- vi registry-volume.yaml and place the following
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apiVersion: v1 kind: PersistentVolume metadata: name: registry-wordpresspv spec: capacity: storage: 5Gi accessModes: - ReadWriteMany nfs: path: /okd_test server: 192.168.212.13 persistentVolumeReclaimPolicy: Recycle claimRef: name: registry-wordpresspvc namespace: el-website
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make sure to change the namespace to the default project or any project name
3- run the following command
oc create -f registry-volume.yaml
that is all for PV and in order to create persistent volume claims (PVC) then you need to run the following command
oc set volume dc/docker-registry -n default –add –overwrite –name=registry-storage -t pvc –claim-name=registry-pvclaim –claim-size=5Gi –claim-mode=’ReadWritemany’
just make sure to change names such as registry-pvclaim or registry-storage because they are only names