Table of Contents |
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Define
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Persistent Volume
From a master node:
Code Block |
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apiVersion: v1 kind: PersistentVolume metadata: name: local-storage spec: capacity: storage: 10Gi # volumeMode field requires BlockVolume Alpha feature gate to be enabled. volumeMode: Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Persist storageClassName: local-storage local: path: /var/k8s/LOCAL_STORAGE nodeAffinity: required: nodeSelectorTerms: - matchExpressions: - key: kubernetes.io/hostname operator: In values: - k8sworker1 - k8sworker2 - k8sworker3 - docker-for-desktop --- kind: PersistentVolumeClaim apiVersion: v1 metadata: name: local-storage-claim spec: storageClassName: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 3Gi |
Make our local-storage class the default
kubectl
patch
storageclass
local-storage
-p
'{"metadata":
{"annotations":{"storageclass.kubernetes.io/is-default-class":"false"}}}'
Make a claim using the default
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