diff --git a/charts/huawei-csi-plugin/.helmignore b/charts/huawei-csi-plugin/.helmignore
deleted file mode 100644
index 0e8a0eb36..000000000
--- a/charts/huawei-csi-plugin/.helmignore
+++ /dev/null
@@ -1,23 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*.orig
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj
-.vscode/
diff --git a/charts/huawei-csi-plugin/Chart.yaml b/charts/huawei-csi-plugin/Chart.yaml
deleted file mode 100644
index cdaea99da..000000000
--- a/charts/huawei-csi-plugin/Chart.yaml
+++ /dev/null
@@ -1,17 +0,0 @@
-apiVersion: v2
-appVersion: v2.2.15
-deprecated: true
-description: ⚠️ (OBSOLETE) request for upstream chart is https://github.com/Huawei/eSDK_K8S_Plugin/issues/16
-home: https://github.com/Huawei/eSDK_K8S_Plugin
-name: huawei-csi-plugin
-sources:
-- https://github.com/Huawei/eSDK_K8S_Plugin
-- https://github.com/adfinis-sygroup/huawei-csi-plugin
-- https://github.com/adfinis-sygroup/helm-charts/tree/master/charts/huawei-csi-plugin
-type: application
-version: 0.3.4
-annotations:
-  artifacthub.io/images: |
-    - name: csi-attacher
-      repo: quay.io/k8scsi/csi-attacher:v1.2.1
-      whitelisted: true
diff --git a/charts/huawei-csi-plugin/README.md b/charts/huawei-csi-plugin/README.md
deleted file mode 100644
index 38e5cfbf7..000000000
--- a/charts/huawei-csi-plugin/README.md
+++ /dev/null
@@ -1,84 +0,0 @@
-# huawei-csi-plugin
-
-> **:exclamation: This Helm Chart is deprecated!**
-
-![Version: 0.3.4](https://img.shields.io/badge/Version-0.3.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v2.2.15](https://img.shields.io/badge/AppVersion-v2.2.15-informational?style=flat-square)
-
-⚠️ (OBSOLETE) request for upstream chart is https://github.com/Huawei/eSDK_K8S_Plugin/issues/16
-
-**Homepage:** <https://github.com/Huawei/eSDK_K8S_Plugin>
-
-## Source Code
-
-* <https://github.com/Huawei/eSDK_K8S_Plugin>
-* <https://github.com/adfinis-sygroup/huawei-csi-plugin>
-* <https://github.com/adfinis-sygroup/helm-charts/tree/master/charts/huawei-csi-plugin>
-
-## Values
-
-| Key | Type | Default | Description |
-|-----|------|---------|-------------|
-| controller | object | `{'replicaCount':1}` | different configuration options of controller deployment |
-| csi_attacher.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for csi-attacher |
-| csi_attacher.image.repository | string | `"quay.io/k8scsi/csi-attacher"` | Image Repo for csi-attacher |
-| csi_attacher.image.tag | string | `"v1.2.1"` | Image Tag for csi-attacher |
-| csi_attacher.resources | object | `{}` | resources for csi-attacher |
-| csi_driver.controller.resources | object | `{}` | resources for csi-driver container within controller-deployment |
-| csi_driver.controller.securityContext | object | - | securityContext for the huawei-csi-driver container in the controller deployment |
-| csi_driver.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for csi-driver |
-| csi_driver.image.repository | string | `"ghcr.io/adfinis/huawei-csi-plugin"` | Image Repo for csi-driver |
-| csi_driver.image.tag | string | `"v2.2.14"` | Image Tag for csi-driver |
-| csi_driver.node.resources | object | `{}` | resources for csi-driver container within node-daemonset |
-| csi_driver.node.securityContext | object | - | securityContext esacalates all the privileges for csi-driver container within node-daemonset |
-| csi_livenessprobe.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for livenessprobe |
-| csi_livenessprobe.image.repository | string | `"k8s.gcr.io/sig-storage/livenessprobe"` | Image Repo for livenessprobe |
-| csi_livenessprobe.image.tag | string | `"v2.4.0"` | Image Tag for livenessprobe |
-| csi_livenessprobe.resources | object | `{}` | resources for livenessprobe |
-| csi_node_driver_registrar.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for csi-node-driver-registrar |
-| csi_node_driver_registrar.image.repository | string | `"quay.io/k8scsi/csi-node-driver-registrar"` | Image Repo for csi-node-driver-registrar |
-| csi_node_driver_registrar.image.tag | string | `"v2.0.1"` | Image Tag for csi-node-driver-registrar |
-| csi_node_driver_registrar.resources | object | `{}` | resources for csi-node-driver-registrar |
-| csi_provisioner.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for csi-provisioner |
-| csi_provisioner.image.repository | string | `"quay.io/k8scsi/csi-provisioner"` | Image Repo for csi-provisioner |
-| csi_provisioner.image.tag | string | `"v1.6.0"` | Image Tag for csi-provisioner |
-| csi_provisioner.resources | object | `{}` | resources for csi-provisioner |
-| csi_resizer.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for csi-resizer |
-| csi_resizer.image.repository | string | `"quay.io/k8scsi/csi-resizer"` | Image Repo for csi-resizer |
-| csi_resizer.image.tag | string | `"v1.0.1"` | Image Tag for csi-resizer |
-| csi_resizer.resources | object | `{}` | resources for csi-resizer |
-| csi_snapshot_controller.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for csi-snapshot-controller |
-| csi_snapshot_controller.image.repository | string | `"quay.io/k8scsi/snapshot-controller"` | Image Repo for csi-snapshot-controller |
-| csi_snapshot_controller.image.tag | string | `"v3.0.2"` | Image Tag for csi-snapshot-controller |
-| csi_snapshot_controller.resources | object | `{}` | resources for csi-snapshot-controller |
-| csi_snapshotter.image.pullPolicy | string | `"IfNotPresent"` | Image PullPolicy for csi-snapshotter |
-| csi_snapshotter.image.repository | string | `"quay.io/k8scsi/csi-snapshotter"` | Image Repo for csi-snapshotter |
-| csi_snapshotter.image.tag | string | `"v3.0.2"` | Image Tag for csi-snapshotter |
-| csi_snapshotter.resources | object | `{}` | resources for csi-snapshotter |
-| csiconfig | object | `{'backends': []}` | backend configuration for the csi controller (see [documentation](https://github.com/Huawei/eSDK_K8S_Plugin/tree/master/docs/en)) |
-| features.multiController.enabled | bool | `false` | specifies if multiController is enabled or not |
-| features.resizing.enabled | bool | `true` | specifies if resizing is enabled or not |
-| features.snapshotting.enabled | bool | `true` | specifies if snapshotting is enabled or not |
-| fullnameOverride | string | `""` | specifies the full name override to be used for helm |
-| imagePullSecrets | list | `[]` | specifies the image pull secrets to be used |
-| nameOverride | string | `""` | specifies the name override to be used for helm |
-| node | object | - | different configuration options of node daemonset |
-| rbac.create | bool | `true` | Whether to create RBAC or not |
-| serviceAccount.annotations | object | `{}` | annotations to add to each service account |
-| serviceAccount.create | bool | `true` | Whether to create serviceAccounts or not |
-
-## About this chart
-
-Adfinis fights for a software world that is more open, where the quality is
-better and where software must be accessible to everyone. This chart
-is part of the action behind this commitment. Feel free to
-[contact](https://adfinis.com/kontakt/?pk_campaign=github&pk_kwd=helm-charts)
-us if you have any questions.
-
-## License
-
-This Helm chart is free software: you can redistribute it and/or modify it under the terms
-of the GNU Affero General Public License as published by the Free Software Foundation,
-version 3 of the License.
-
-----------------------------------------------
-Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs/)
diff --git a/charts/huawei-csi-plugin/ci/defaults-values.yaml b/charts/huawei-csi-plugin/ci/defaults-values.yaml
deleted file mode 100644
index 05c31e3f1..000000000
--- a/charts/huawei-csi-plugin/ci/defaults-values.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-# The CRD defintions provided by Huawei are using the
-# apiextensions.k8s.io/v1beta1 which is deprecated so
-# our CI tests are failing. But just changing the api-
-# Version to apiextensions.k8s.io/v1 will break the
-# CRD creation
-features:
-  snapshotting:
-    enabled: false
diff --git a/charts/huawei-csi-plugin/docs/INSTALL.md b/charts/huawei-csi-plugin/docs/INSTALL.md
deleted file mode 100644
index f84467a14..000000000
--- a/charts/huawei-csi-plugin/docs/INSTALL.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# Installation of the huawei-csi-plugin
-
-## Helm installation
-
-Because of the way the Huawei CSI plugin is currently designed it must be
-installed in the `kube-system` namespace and with `fullnameOverride` set to
-`huawei-csi`.
-
-```
-helm install --namespace kube-system huawei-csi adfinis/huawei-csi-plugin --set fullnameOverride=huawei-csi
-```
-
-## Generate secret
-
-To generate the secret `huawei-csi-secret` after the Helm installation has been
-finished you need to grab the `secretGenerate` binary from the respective ZIP
-archive of your Huawei eSDK release
-(<https://github.com/Huawei/eSDK_K8S_Plugin/releases>) and execute it. You have
-to input the credentials for every configured backend and it will generate the
-secret for you.
diff --git a/charts/huawei-csi-plugin/templates/_helpers.tpl b/charts/huawei-csi-plugin/templates/_helpers.tpl
deleted file mode 100644
index 741eebeef..000000000
--- a/charts/huawei-csi-plugin/templates/_helpers.tpl
+++ /dev/null
@@ -1,62 +0,0 @@
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "huawei-csi-plugin.name" -}}
-{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
-{{- end }}
-
-{{/*
-Create a default fully qualified app name.
-We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-If release name contains chart name it will be used as a full name.
-*/}}
-{{- define "huawei-csi-plugin.fullname" -}}
-{{- if .Values.fullnameOverride }}
-{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
-{{- else }}
-{{- $name := default .Chart.Name .Values.nameOverride }}
-{{- if contains $name .Release.Name }}
-{{- .Release.Name | trunc 63 | trimSuffix "-" }}
-{{- else }}
-{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
-{{- end }}
-{{- end }}
-{{- end }}
-
-{{/*
-Create chart name and version as used by the chart label.
-*/}}
-{{- define "huawei-csi-plugin.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
-{{- end }}
-
-{{/*
-Common labels
-*/}}
-{{- define "huawei-csi-plugin.labels" -}}
-helm.sh/chart: {{ include "huawei-csi-plugin.chart" . }}
-{{ include "huawei-csi-plugin.selectorLabels" . }}
-{{- if .Chart.AppVersion }}
-app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
-{{- end }}
-app.kubernetes.io/managed-by: {{ .Release.Service }}
-{{- end }}
-
-{{/*
-Selector labels
-*/}}
-{{- define "huawei-csi-plugin.selectorLabels" -}}
-app.kubernetes.io/name: {{ include "huawei-csi-plugin.name" . }}
-app.kubernetes.io/instance: {{ .Release.Name }}
-{{- end }}
-
-{{/*
-Create the name of the service account to use
-*/}}
-{{- define "huawei-csi-plugin.serviceAccountName" -}}
-{{- if .Values.serviceAccount.create }}
-{{- default (include "huawei-csi-plugin.fullname" .) .Values.serviceAccount.name }}
-{{- else }}
-{{- default "default" .Values.serviceAccount.name }}
-{{- end }}
-{{- end }}
diff --git a/charts/huawei-csi-plugin/templates/configmap.yaml b/charts/huawei-csi-plugin/templates/configmap.yaml
deleted file mode 100644
index 25be70fd6..000000000
--- a/charts/huawei-csi-plugin/templates/configmap.yaml
+++ /dev/null
@@ -1,9 +0,0 @@
-kind: ConfigMap
-apiVersion: v1
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-configmap
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-data:
-  csi.json: |
-    {{ .Values.csiconfig | mustToJson }}
diff --git a/charts/huawei-csi-plugin/templates/daemonset-node.yaml b/charts/huawei-csi-plugin/templates/daemonset-node.yaml
deleted file mode 100644
index 8bd68ba3a..000000000
--- a/charts/huawei-csi-plugin/templates/daemonset-node.yaml
+++ /dev/null
@@ -1,153 +0,0 @@
----
-apiVersion: apps/v1
-kind: DaemonSet
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-node
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-    app.kubernetes.io/component: "huawei-csi-node"
-spec:
-  selector:
-    matchLabels:
-      {{- include "huawei-csi-plugin.selectorLabels" . | nindent 6 }}
-      app.kubernetes.io/component: "csi-node"
-  template:
-    metadata:
-      annotations:
-        checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
-        {{- with .Values.node.podAnnotations }}
-        {{- toYaml . | nindent 8 }}
-        {{- end }}
-      labels:
-        {{- include "huawei-csi-plugin.selectorLabels" . | nindent 8 }}
-        app.kubernetes.io/component: "csi-node"
-    spec:
-      serviceAccountName: {{ include "huawei-csi-plugin.fullname" . }}-node
-      {{- with .Values.imagePullSecrets }}
-      imagePullSecrets:
-        {{- toYaml | nindent 8 }}
-      {{- end }}
-      hostNetwork: true
-      hostPID: true
-      containers:
-        - name: liveness-probe
-          image: "{{ .Values.csi_livenessprobe.image.repository }}:{{ .Values.csi_livenessprobe.image.tag }}"
-          args:
-          - --csi-address=/var/lib/csi/sockets/pluginproxy/csi.sock
-          - --health-port=9800
-          imagePullPolicy: "IfNotPresent"
-          volumeMounts:
-          - mountPath: /var/lib/csi/sockets/pluginproxy/
-            name: plugin-dir
-
-        - name: csi-node-driver-registrar
-          image: "{{ .Values.csi_node_driver_registrar.image.repository }}:{{ .Values.csi_node_driver_registrar.image.tag }}"
-          imagePullPolicy: {{ .Values.csi_node_driver_registrar.image.pullPolicy }}
-          args:
-            - "--csi-address=/csi/csi.sock"
-            - "--kubelet-registration-path=/var/lib/kubelet/plugins/csi.huawei.com/csi.sock"
-          resources:
-            {{- toYaml .Values.csi_node_driver_registrar.resources | nindent 12 }}
-          volumeMounts:
-            - name: plugin-dir
-              mountPath: /csi
-            - name: registration-dir
-              mountPath: /registration
-
-        - name: huawei-csi-driver
-          image: "{{ .Values.csi_driver.image.repository }}:{{ .Values.csi_driver.image.tag | default .Chart.AppVersion }}"
-          imagePullPolicy: {{ .Values.csi_driver.image.pullPolicy }}
-          args:
-            - "--endpoint=/csi/csi.sock"
-            - "--containerized"
-            - "--driver-name=csi.huawei.com"
-            - "--volume-use-multipath=true"
-            - "--loggingModule=console"
-          env:
-            - name: CSI_NODENAME
-              valueFrom:
-                fieldRef:
-                  apiVersion: v1
-                  fieldPath: spec.nodeName
-          resources:
-            {{- toYaml .Values.csi_driver.node.resources | nindent 12 }}
-          securityContext:
-            {{- toYaml .Values.csi_driver.node.securityContext | nindent 12 }}
-          lifecycle:
-            preStop:
-              exec:
-                command: ["/bin/sh", "-c", "rm -f /csi/csi.sock"]
-          ports:
-            - containerPort: 9800
-              name: healthz
-              protocol: TCP
-          livenessProbe:
-            failureThreshold: 5
-            httpGet:
-              path: /healthz
-              port: healthz
-            initialDelaySeconds: 10
-            timeoutSeconds: 3
-            periodSeconds: 60
-          volumeMounts:
-            - name: plugin-dir
-              mountPath: /csi
-            - name: pods-dir
-              mountPath: /var/lib/kubelet
-              mountPropagation: "Bidirectional"
-            - name: etc-dir
-              mountPath: /etc
-            - name: dev-dir
-              mountPath: /dev
-              mountPropagation: "HostToContainer"
-            - name: iscsi-dir
-              mountPath: /var/lib/iscsi
-            - name: config-map
-              mountPath: /etc/huawei
-            - name: secret
-              mountPath: /etc/huawei/secret
-
-      volumes:
-        - name: plugin-dir
-          hostPath:
-            path: /var/lib/kubelet/plugins/csi.huawei.com
-            type: DirectoryOrCreate
-        - name: registration-dir
-          hostPath:
-            path: /var/lib/kubelet/plugins_registry
-            type: Directory
-        - name: pods-dir
-          hostPath:
-            path: /var/lib/kubelet
-            type: Directory
-        - name: etc-dir
-          hostPath:
-            path: /etc
-            type: Directory
-        - name: dev-dir
-          hostPath:
-            path: /dev
-            type: Directory
-        - name: iscsi-dir
-          hostPath:
-            path: /var/lib/iscsi
-            type: Directory
-        - name: config-map
-          configMap:
-            name: {{ include "huawei-csi-plugin.fullname" . }}-configmap
-        - name: secret
-          secret:
-            secretName: huawei-csi-secret
-
-      {{- with .Values.node.nodeSelector }}
-      nodeSelector:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.node.affinity }}
-      affinity:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.node.tolerations }}
-      tolerations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
diff --git a/charts/huawei-csi-plugin/templates/deployment-controller.yaml b/charts/huawei-csi-plugin/templates/deployment-controller.yaml
deleted file mode 100644
index 57de20b9e..000000000
--- a/charts/huawei-csi-plugin/templates/deployment-controller.yaml
+++ /dev/null
@@ -1,177 +0,0 @@
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-    app.kubernetes.io/component: "huawei-csi-controller"
-spec:
-  {{- if .Values.features.multiController.enabled }}
-  replicas: {{ .Values.controller.replicaCount }}
-  {{- else }}
-  replicas: 1
-  {{- end }}
-  selector:
-    matchLabels:
-      {{- include "huawei-csi-plugin.selectorLabels" . | nindent 6 }}
-      app.kubernetes.io/component: "csi-controller"
-  template:
-    metadata:
-      annotations:
-        checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
-        {{- with .Values.controller.podAnnotations }}
-        {{- toYaml . | nindent 8 }}
-        {{- end }}
-      labels:
-        {{- include "huawei-csi-plugin.selectorLabels" . | nindent 8 }}
-        app.kubernetes.io/component: "csi-controller"
-    spec:
-      serviceAccount: {{ include "huawei-csi-plugin.fullname" . }}-controller
-      {{- with .Values.imagePullSecrets }}
-      imagePullSecrets:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      hostNetwork: true
-      containers:
-        - name: liveness-probe
-          image: "{{ .Values.csi_livenessprobe.image.repository }}:{{ .Values.csi_livenessprobe.image.tag }}"
-          args:
-          - --csi-address=/var/lib/csi/sockets/pluginproxy/csi.sock
-          - --health-port=9808
-          imagePullPolicy: "IfNotPresent"
-          volumeMounts:
-          - mountPath: /var/lib/csi/sockets/pluginproxy/
-            name: socket-dir
-
-        - name: csi-provisioner
-          image: "{{ .Values.csi_provisioner.image.repository }}:{{ .Values.csi_provisioner.image.tag }}"
-          imagePullPolicy: {{ .Values.csi_provisioner.image.pullPolicy }}
-          args:
-            - "--csi-address=$(ADDRESS)"
-            - "--timeout=6h"
-            - "--feature-gates=Topology=true"
-            {{- if .Values.features.multiController.enabled }}
-            - "--enable-leader-election"
-            {{- end }}
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-
-        - name: csi-attacher
-          image: "{{ .Values.csi_attacher.image.repository }}:{{ .Values.csi_attacher.image.tag }}"
-          imagePullPolicy: {{ .Values.csi_attacher.image.pullPolicy }}
-          args:
-            - "--csi-address=$(ADDRESS)"
-            {{- if .Values.features.multiController.enabled }}
-            - "--leader-election"
-            - "--leader-election-type=leases"
-            {{- end }}
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-
-        {{- if .Values.features.resizing.enabled }}
-        - name: csi-resizer
-          image: "{{ .Values.csi_resizer.image.repository }}:{{ .Values.csi_resizer.image.tag }}"
-          imagePullPolicy: {{ .Values.csi_resizer.image.pullPolicy }}
-          args:
-            - "--csi-address=$(ADDRESS)"
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-        {{- end }}
-
-        {{- if .Values.features.snapshotting.enabled }}
-        - name: csi-snapshotter
-          image: "{{ .Values.csi_snapshotter.image.repository }}:{{ .Values.csi_snapshotter.image.tag }}"
-          imagePullPolicy: {{ .Values.csi_snapshotter.image.pullPolicy }}
-          args:
-            - "--v=5"
-            - "--csi-address=$(ADDRESS)"
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-          volumeMounts:
-            - mountPath: /var/lib/csi/sockets/pluginproxy/
-              name: socket-dir
-
-        - name: snapshot-controller
-          image: "{{ .Values.csi_snapshot_controller.image.repository }}:{{ .Values.csi_snapshot_controller.image.tag }}"
-          imagePullPolicy: {{ .Values.csi_snapshot_controller.image.pullPolicy }}
-          args:
-            - "--v=5"
-            - "--leader-election=false"
-          volumeMounts:
-            - mountPath: /var/lib/csi/sockets/pluginproxy/
-              name: socket-dir
-        {{- end }}
-
-        - name: huawei-csi-driver
-          image: "{{ .Values.csi_driver.image.repository }}:{{ .Values.csi_driver.image.tag | default .Chart.AppVersion }}"
-          imagePullPolicy: {{ .Values.csi_driver.image.pullPolicy }}
-          args:
-            - "--endpoint=$(CSI_ENDPOINT)"
-            - "--controller"
-            - "--containerized"
-            - "--driver-name=csi.huawei.com"
-            - "--loggingModule=console"
-            {{- if .Values.features.resizing.enabled }}
-            - "--backend-update-interval=120"
-            {{- end }}
-          env:
-            - name: CSI_ENDPOINT
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-          ports:
-            - containerPort: 9808
-              name: healthz
-              protocol: TCP
-          livenessProbe:
-            failureThreshold: 5
-            httpGet:
-              path: /healthz
-              port: healthz
-            initialDelaySeconds: 10
-            timeoutSeconds: 3
-            periodSeconds: 60
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-            - name: config-map
-              mountPath: /etc/huawei
-            - name: secret
-              mountPath: /etc/huawei/secret
-          securityContext:
-            {{- toYaml .Values.controller.securityContext | nindent 12 }}
-
-      volumes:
-        - name: socket-dir
-          emptyDir:
-        - name: config-map
-          configMap:
-            name: {{ include "huawei-csi-plugin.fullname" . }}-configmap
-        - name: secret
-          secret:
-            secretName: huawei-csi-secret
-
-      {{- with .Values.controller.nodeSelector }}
-      nodeSelector:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.controller.affinity }}
-      affinity:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
-      {{- with .Values.controller.tolerations }}
-      tolerations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
diff --git a/charts/huawei-csi-plugin/templates/rbac.yaml b/charts/huawei-csi-plugin/templates/rbac.yaml
deleted file mode 100644
index 4ccb3bfb6..000000000
--- a/charts/huawei-csi-plugin/templates/rbac.yaml
+++ /dev/null
@@ -1,356 +0,0 @@
-{{- if .Values.rbac.create }}
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-provisioner-runner
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: [""]
-    resources: ["persistentvolumes"]
-    {{- if .Values.features.resizing.enabled }}
-    verbs: ["get", "list", "watch", "create", "delete", "patch"]
-    {{- else }}
-    verbs: ["get", "list", "watch", "create", "delete"]
-    {{- end }}
-  - apiGroups: [""]
-    resources: ["persistentvolumeclaims"]
-    {{- if .Values.features.resizing.enabled }}
-    verbs: ["get", "list", "watch", "update", "patch"]
-    {{- else }}
-    verbs: ["get", "list", "watch", "update"]
-    {{- end }}
-  - apiGroups: ["storage.k8s.io"]
-    resources: ["storageclasses"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["list", "watch", "create", "update", "patch"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshots"]
-    {{- if .Values.features.snapshotting.enabled }}
-    verbs: ["list", "watch", "create", "update", "patch"]
-    {{- else }}
-    verbs: ["get", "list"]
-    {{- end }}
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshotcontents"]
-    {{- if .Values.features.snapshotting.enabled }}
-    verbs: ["get", "list", "watch", "create", "delete", "patch"]
-    {{- else }}
-    verbs: ["get", "list"]
-    {{- end }}
-  {{- if .Values.features.snapshotting.enabled }}
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshots/status"]
-    verbs: ["update"]
-  {{- end }}
-  - apiGroups: ["storage.k8s.io"]
-    resources: ["csinodes"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["nodes"]
-    verbs: ["get", "list", "watch"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-provisioner-role
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: {{ include "huawei-csi-plugin.fullname" . }}-provisioner-runner
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-attacher-runner
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: [""]
-    resources: ["persistentvolumes"]
-    verbs: ["get", "list", "watch", "update"]
-  - apiGroups: [""]
-    resources: ["nodes"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: ["storage.k8s.io"]
-    resources: ["csinodes"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: ["storage.k8s.io"]
-    resources: ["volumeattachments"]
-    verbs: ["get", "list", "watch", "update"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-attacher-role
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: {{ include "huawei-csi-plugin.fullname" . }}-attacher-runner
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-driver-registrar-runner
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["get", "list", "watch", "create", "update", "patch"]
-  - apiGroups: [""]
-    resources: ["nodes"]
-    verbs: ["get"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-driver-registrar-role
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-node
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: {{ include "huawei-csi-plugin.fullname" . }}-driver-registrar-runner
-  apiGroup: rbac.authorization.k8s.io
-
-{{- if .Values.features.resizing.enabled }}
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-resizer-runner
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: [""]
-    resources: ["persistentvolumes"]
-    verbs: ["get", "list", "watch", "update", "patch"]
-  - apiGroups: [""]
-    resources: ["persistentvolumeclaims"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["persistentvolumeclaims/status"]
-    verbs: ["update", "patch"]
-  - apiGroups: [""]
-    resources: ["pods"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["list", "watch", "create", "update", "patch"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-resizer-role
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: {{ include "huawei-csi-plugin.fullname" . }}-resizer-runner
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-resizer-cfg
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: ["coordination.k8s.io"]
-    resources: ["leases"]
-    verbs: ["get", "watch", "list", "delete", "update", "create"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-resizer-role-cfg
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: Role
-  name: {{ include "huawei-csi-plugin.fullname" . }}-resizer-cfg
-  apiGroup: rbac.authorization.k8s.io
-{{- end }}
-
-{{- if .Values.features.snapshotting.enabled }}
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshotter-runner
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["list", "watch", "create", "update", "patch"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshotclasses"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshotcontents"]
-    verbs: ["create", "get", "list", "watch", "update", "delete"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshotcontents/status"]
-    verbs: ["update"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshotter-role
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshotter-runner
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshotter-leaderelection
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: ["coordination.k8s.io"]
-    resources: ["leases"]
-    verbs: ["get", "watch", "list", "delete", "update", "create"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshotter-leaderelection
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: Role
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshotter-leaderelection
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshot-controller-runner
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: [""]
-    resources: ["persistentvolumes"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["persistentvolumeclaims"]
-    verbs: ["get", "list", "watch", "update"]
-  - apiGroups: ["storage.k8s.io"]
-    resources: ["storageclasses"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["list", "watch", "create", "update", "patch"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshotclasses"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshotcontents"]
-    verbs: ["create", "get", "list", "watch", "update", "delete"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshots"]
-    verbs: ["get", "list", "watch", "update"]
-  - apiGroups: ["snapshot.storage.k8s.io"]
-    resources: ["volumesnapshots/status"]
-    verbs: ["update"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshot-controller-role
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshot-controller-runner
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshot-controller-leaderelection
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-rules:
-  - apiGroups: ["coordination.k8s.io"]
-    resources: ["leases"]
-    verbs: ["get", "watch", "list", "delete", "update", "create"]
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshot-controller-leaderelection
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-subjects:
-  - kind: ServiceAccount
-    name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: Role
-  name: {{ include "huawei-csi-plugin.fullname" . }}-snapshot-controller-leaderelection
-  apiGroup: rbac.authorization.k8s.io
-
----
-{{- end }}
-
-{{- end }}
diff --git a/charts/huawei-csi-plugin/templates/serviceaccount.yaml b/charts/huawei-csi-plugin/templates/serviceaccount.yaml
deleted file mode 100644
index d0ac68dd7..000000000
--- a/charts/huawei-csi-plugin/templates/serviceaccount.yaml
+++ /dev/null
@@ -1,26 +0,0 @@
-{{- if .Values.serviceAccount.create -}}
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-controller
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-  {{- with .Values.serviceAccount.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-
----
-
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: {{ include "huawei-csi-plugin.fullname" . }}-node
-  labels:
-    {{- include "huawei-csi-plugin.labels" . | nindent 4 }}
-  {{- with .Values.serviceAccount.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-
-{{- end }}
diff --git a/charts/huawei-csi-plugin/values.yaml b/charts/huawei-csi-plugin/values.yaml
deleted file mode 100644
index d6ab32abb..000000000
--- a/charts/huawei-csi-plugin/values.yaml
+++ /dev/null
@@ -1,178 +0,0 @@
-csi_attacher:
-  image:
-    # csi_attacher.image.repository -- Image Repo for csi-attacher
-    repository: "quay.io/k8scsi/csi-attacher"
-    # csi_attacher.image.tag -- Image Tag for csi-attacher
-    tag: "v1.2.1"
-    # csi_attacher.image.pullPolicy -- Image PullPolicy for csi-attacher
-    pullPolicy: IfNotPresent
-  # csi_attacher.resources -- resources for csi-attacher
-  resources: {}
-csi_driver:
-  image:
-    # csi_driver.image.repository -- Image Repo for csi-driver
-    repository: "ghcr.io/adfinis/huawei-csi-plugin"
-    # csi_driver.image.tag -- Image Tag for csi-driver
-    tag: "v2.2.14"
-    # csi_driver.image.pullPolicy -- Image PullPolicy for csi-driver
-    pullPolicy: IfNotPresent
-  controller:
-    # csi_driver.controller.securityContext -- securityContext for the huawei-csi-driver container in the controller deployment
-    # @default -- -
-    securityContext:
-      runAsUser: 0
-      runAsGroup: 0
-    # csi_driver.controller.resources -- resources for csi-driver container within controller-deployment
-    resources: {}
-  node:
-    # csi_driver.node.securityContext -- securityContext esacalates all the privileges for csi-driver container within node-daemonset
-    # @default -- -
-    securityContext:
-      privileged: true
-      capabilities:
-        add:
-        - "SYS_ADMIN"
-      allowPrivilegeEscalation: true
-      runAsUser: 0
-    # csi_driver.node.resources -- resources for csi-driver container within node-daemonset
-    resources: {}
-csi_livenessprobe:
-  image:
-    # csi_livenessprobe.image.repository -- Image Repo for livenessprobe
-    repository: "k8s.gcr.io/sig-storage/livenessprobe"
-    # csi_livenessprobe.image.tag -- Image Tag for livenessprobe
-    tag: "v2.4.0"
-    # csi_livenessprobe.image.pullPolicy -- Image PullPolicy for livenessprobe
-    pullPolicy: IfNotPresent
-  # csi_livenessprobe.resources -- resources for livenessprobe
-  resources: {}
-csi_node_driver_registrar:
-  image:
-    # csi_node_driver_registrar.image.repository -- Image Repo for csi-node-driver-registrar
-    repository: "quay.io/k8scsi/csi-node-driver-registrar"
-    # csi_node_driver_registrar.image.tag -- Image Tag for csi-node-driver-registrar
-    tag: "v2.0.1"
-    # csi_node_driver_registrar.image.pullPolicy -- Image PullPolicy for csi-node-driver-registrar
-    pullPolicy: IfNotPresent
-  # csi_node_driver_registrar.resources -- resources for csi-node-driver-registrar
-  resources: {}
-csi_provisioner:
-  image:
-    # csi_provisioner.image.repository -- Image Repo for csi-provisioner
-    repository: "quay.io/k8scsi/csi-provisioner"
-    # csi_provisioner.image.tag -- Image Tag for csi-provisioner
-    tag: "v1.6.0"
-    # csi_provisioner.image.pullPolicy -- Image PullPolicy for csi-provisioner
-    pullPolicy: IfNotPresent
-  # csi_provisioner.resources -- resources for csi-provisioner
-  resources: {}
-csi_resizer:
-  image:
-    # csi_resizer.image.repository -- Image Repo for csi-resizer
-    repository: "quay.io/k8scsi/csi-resizer"
-    # csi_resizer.image.tag -- Image Tag for csi-resizer
-    tag: "v1.0.1"
-    # csi_resizer.image.pullPolicy -- Image PullPolicy for csi-resizer
-    pullPolicy: IfNotPresent
-  # csi_resizer.resources -- resources for csi-resizer
-  resources: {}
-csi_snapshot_controller:
-  image:
-    # csi_snapshot_controller.image.repository -- Image Repo for csi-snapshot-controller
-    repository: "quay.io/k8scsi/snapshot-controller"
-    # csi_snapshot_controller.image.tag -- Image Tag for csi-snapshot-controller
-    tag: "v3.0.2"
-    # csi_snapshot_controller.image.pullPolicy -- Image PullPolicy for csi-snapshot-controller
-    pullPolicy: IfNotPresent
-  # csi_snapshot_controller.resources -- resources for csi-snapshot-controller
-  resources: {}
-csi_snapshotter:
-  image:
-    # csi_snapshotter.image.repository -- Image Repo for csi-snapshotter
-    repository: "quay.io/k8scsi/csi-snapshotter"
-    # csi_snapshotter.image.tag -- Image Tag for csi-snapshotter
-    tag: "v3.0.2"
-    # csi_snapshotter.image.pullPolicy -- Image PullPolicy for csi-snapshotter
-    pullPolicy: IfNotPresent
-  # csi_snapshotter.resources -- resources for csi-snapshotter
-  resources: {}
-
-# imagePullSecrets -- specifies the image pull secrets to be used
-imagePullSecrets: []
-# nameOverride -- specifies the name override to be used for helm
-nameOverride: ""
-# fullnameOverride -- specifies the full name override to be used for helm
-fullnameOverride: ""
-
-serviceAccount:
-  # serviceAccount.create -- Whether to create serviceAccounts or not
-  create: true
-  # serviceAccount.annotations -- annotations to add to each service account
-  annotations: {}
-
-rbac:
-  # rbac.create -- Whether to create RBAC or not
-  create: true
-
-features:
-  resizing:
-    # features.resizing.enabled -- specifies if resizing is enabled or not
-    enabled: true
-  snapshotting:
-    # features.snapshotting.enabled -- specifies if snapshotting is enabled or not
-    enabled: true
-  multiController:
-    # features.multiController.enabled -- specifies if multiController is enabled or not
-    enabled: false
-
-# controller -- different configuration options of controller deployment
-# @default -- `{'replicaCount':1}`
-controller:
-  replicaCount: 1
-  podSecurityContext: {}
-  podAnnotations: {}
-  nodeSelector: {}
-  tolerations: []
-  affinity: {}
-
-# node -- different configuration options of node daemonset
-# @default -- -
-node:
-  podAnnotations: {}
-  podSecurityContext: {}
-  nodeSelector: {}
-  tolerations: []
-  affinity: {}
-
-# csiconfig -- backend configuration for the csi controller (see [documentation](https://github.com/Huawei/eSDK_K8S_Plugin/tree/master/docs/en))
-# @default -- `{'backends': []}`
-csiconfig:
-  backends: []
-    # Here you need to configure the list of backends that should be used by
-    # Huawei CSI. The configuration below is an example for oceanstor-nas.
-    # - name: "nfs-backend-01"
-    #   storage: "oceanstor-nas"
-    #   replicaBackend: "nfs-backend-02"
-    #   urls:
-    #     - https://storage1.example.com:8088
-    #   user:
-    #   password:
-    #   pools:
-    #     - example_pool
-    #   parameters:
-    #     portals:
-    #       - "192.0.2.116"
-    #     protocols: "nfs"
-    # - name: "nfs-backend-02"
-    #   storage: "oceanstor-nas"
-    #   replicaBackend: "nfs-backend-01"
-    #   urls:
-    #     - https://storage2.example.com:8088
-    #   user:
-    #   password:
-    #   pools:
-    #     - example_pool
-    #   parameters:
-    #     portals:
-    #       - "192.0.2.116"
-    #     protocols: "nfs"