apiVersion: v1 kind: PersistentVolumeClaim metadata: name: storage-loki-0 namespace: loki spec: accessModes: - ReadWriteOnce resources: requests: storage: ${LOKI_STORAGE_SIZE} volumeName: "loki-v12-data" --- apiVersion: v1 kind: PersistentVolume metadata: name: loki-v12-data spec: capacity: storage: ${LOKI_STORAGE_SIZE} accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Retain rbd: monitors: - ${CEPH_MONITOR_1}:6789 - ${CEPH_MONITOR_2}:6789 - ${CEPH_MONITOR_3}:6789 pool: kube user: kube secretRef: name: ceph-secret-kube namespace: kube-system fsType: ext4 readOnly: false image: loki-v12-data