Graph Lakehouse Deployment with External NFS Volume Mounts

Overview and Use case

This Custom Resource (CR) manifest defines a Graph Lakehouse database deployment configured to attach external NFS persistent storage. This use case is ideal for scenarios where the graph database needs to read datasets, dump backups, or load staged files shared with Graph Studio. For shared staging architecture and access requirements, see Shared storage architecture.

Custom Resource Definition

apiVersion: anzograph.clusters.cambridgesemantics.com/v2
kind: AnzoGraph
metadata:
  name: azg-nfs-volumes
  namespace: "${NAMESPACE}"
spec:
  db:
    licensing:
      licenseType: CSI
      csi:
        legacyLicense: "${CSI_LICENSE}"
    volumes:
      - name: nfs-storage
        mountPath: "/opt/nfs1"
        deletePVC: false
        pv:
          capacity:
            storage: 50Gi
          accessModes:
            - ReadWriteMany
          persistentVolumeReclaimPolicy: Retain
          storageClassName: ""
          nfs:
            server: "${NFS_SERVER}"
            path: "${NFS_EXPORT_PATH}"
            readOnly: false
        pvc:
          accessModes:
            - ReadWriteMany
          storageClassName: ""
          resources:
            requests:
              storage: 50Gi
    nodeConfig:
      spec:
        replicas: 1
        serviceName: anzograph-azg-nfs
        selector:
          matchLabels:
            app_mgmt: anzograph-mgmt-grpc
            app_data: anzograph-data-grpc
        template:
          metadata:
            labels:
              app_mgmt: anzograph-mgmt-grpc
              app_data: anzograph-data-grpc
          spec:
            serviceAccountName: anzograph-operator
            containers:
              - name: anzograph-db
                image: artifacts.altair.com/graph-docker/anzograph-db:3.5.0
                imagePullPolicy: Always
                resources:
                  requests:
                    cpu: "2000m"
                    memory: "9000Mi"
                  limits:
                    cpu: "16000m"
                    memory: "48000Mi"
                volumeMounts:
                  - name: nfs-storage
                    mountPath: "/opt/nfs1"