openebs.yaml

# OpenEBS storage pool claim.
apiVersion: openebs.io/v1alpha1
kind: StoragePoolClaim
metadata:
  name: cstor-pool
spec:
  name: cstor-pool
  type: disk
  poolSpec:
    poolType: striped
  blockDevices:
    # List of devices detected by OpenEBS to put into the pool.
    blockDeviceList:
    # - blockdevice-8064e98edba7e57141daab4800ecd792
---
# Storage class for OpenEBS cStor volumes.
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: openebs-cstor
  annotations:
    openebs.io/cas-type: cstor
    cas.openebs.io/config: |
      - name: StoragePoolClaim
        value: "cstor-pool"
      - name: ReplicaCount
        value: "1"
# Note the OpenEBS iSCSI provisioner.
provisioner: openebs.io/provisioner-iscsi
---
# Request to a cStor volume.
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: claim-cstor
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi
  # Note we're using storage class defined above to use cStor provisioner.
  storageClassName: openebs-cstor
apiVersion: v1
---
# Pod that uses the above volume.
kind: Pod
metadata:
  name: nginx-cstor
  labels:
    app: nginx
spec:
  containers:
  - name: nginx
    image: nginx
    volumeMounts:
    - name: local-vol
      mountPath: /data
  volumes:
  - name: local-vol
    persistentVolumeClaim:
      claimName: claim-cstor