[AAF] Use global storage templates for PVC

OOM has now templates in order to create the needed PVC, using:

* a PV with a specific class when using a common nfs mount path between
nodes (sames as today use) --> is the default behavior today
* or a storage class if we want to use dynamic PV.
  On this case, we use (in order of priority):
  - persistence.storageClassOverride if set on the chart
  - global.persistence.storageClass if set globally
  - persistence.storageClass if set on the chart

I've also modified statefulset deployment so they can use their own PVC
instead of writing into a specific directory inside

I've also set to 'emptyDir' volumes when persistence is not enabled
(except for aaf-config-pvc and aaf-status-pvc, which means that AAF will
still not work when persistence is disabled).

Change-Id: I05f133f058ebd9678df9ac0b7ef32bb43689e94f
Issue-ID: OOM-1227
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>

28 files changed, 189 insertions, 240 deletions

diff --git a/kubernetes/aaf/charts/aaf-cass/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-cass/templates/deployment.yaml
index 5bbb1d731f..d541f1e5c5 100644
--- a/kubernetes/aaf/charts/aaf-cass/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-cass/templates/deployment.yaml
@@ -106,11 +106,11 @@ spec:
           path: /etc/localtime
       - name: aaf-status-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-status-pvc
+          claimName: {{ .Release.Name }}-aaf-status
       - name: aaf-cass-vol
       {{- if .Values.persistence.enabled }}
         persistentVolumeClaim:
-          claimName: {{ include "common.fullname" . }}-pvc
+          claimName: {{ include "common.fullname" . }}-data
       {{- else }}
         emptyDir: {}
       {{- end }}
diff --git a/kubernetes/aaf/charts/aaf-cass/templates/pv.yaml b/kubernetes/aaf/charts/aaf-cass/templates/pv.yaml
index 8249d84698..ac49d283ff 100644
--- a/kubernetes/aaf/charts/aaf-cass/templates/pv.yaml
+++ b/kubernetes/aaf/charts/aaf-cass/templates/pv.yaml
@@ -14,11 +14,12 @@
 # limitations under the License.
 */}}
 
-{{- if and .Values.global.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if and .Values.global.persistence.enabled (not .Values.persistence.existingClaim) }}
+{{- if eq "True" (include "common.needPV" .) }}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
-  name: {{ include "common.fullname" . }}-pv
+  name: {{ include "common.fullname" . }}-data
   namespace: {{ include "common.namespace" . }}
   labels:
     app: {{ include "common.name" . }}
@@ -34,11 +35,6 @@ spec:
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
   hostPath:
     path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
+{{- end -}}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-cass/templates/pvc.yaml b/kubernetes/aaf/charts/aaf-cass/templates/pvc.yaml
index 4f9dac07b7..39fd993c04 100644
--- a/kubernetes/aaf/charts/aaf-cass/templates/pvc.yaml
+++ b/kubernetes/aaf/charts/aaf-cass/templates/pvc.yaml
@@ -18,7 +18,7 @@
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:
-  name: {{ include "common.fullname" .}}-pvc
+  name: {{ include "common.fullname" .}}-data
   namespace: {{ include "common.namespace" . }}
   labels:
     app: {{ include "common.name" . }}
@@ -30,19 +30,10 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      app: {{ include "common.name" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
+  storageClassName: {{ include "common.storageClass" . }}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-cass/values.yaml b/kubernetes/aaf/charts/aaf-cass/values.yaml
index ee05a19575..7e4e5f7e3e 100644
--- a/kubernetes/aaf/charts/aaf-cass/values.yaml
+++ b/kubernetes/aaf/charts/aaf-cass/values.yaml
@@ -87,4 +87,3 @@ persistence:
   volumeReclaimPolicy: Retain
   accessMode: ReadWriteOnce
   size: 20Gi
-  storageClass: "manual"
diff --git a/kubernetes/aaf/charts/aaf-cm/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-cm/templates/deployment.yaml
index 19d762557a..cb5ec35fc2 100644
--- a/kubernetes/aaf/charts/aaf-cm/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-cm/templates/deployment.yaml
@@ -114,9 +114,9 @@ spec:
           path: /etc/localtime
       - name: aaf-status-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-status-pvc
+          claimName: {{ .Release.Name }}-aaf-status
       - name: aaf-config-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-config-pvc
+          claimName: {{ .Release.Name }}-aaf-config
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aaf/charts/aaf-fs/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-fs/templates/deployment.yaml
index cd72fddb58..53d6ed0f41 100644
--- a/kubernetes/aaf/charts/aaf-fs/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-fs/templates/deployment.yaml
@@ -114,9 +114,9 @@ spec:
           path: /etc/localtime
       - name: aaf-status-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-status-pvc
+          claimName: {{ .Release.Name }}-aaf-status
       - name: aaf-config-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-config-pvc
+          claimName: {{ .Release.Name }}-aaf-config
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aaf/charts/aaf-gui/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-gui/templates/deployment.yaml
index 4a433cccfd..6fa750be1e 100644
--- a/kubernetes/aaf/charts/aaf-gui/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-gui/templates/deployment.yaml
@@ -114,9 +114,9 @@ spec:
           path: /etc/localtime
       - name: aaf-status-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-status-pvc
+          claimName: {{ .Release.Name }}-aaf-status
       - name: aaf-config-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-config-pvc
+          claimName: {{ .Release.Name }}-aaf-config
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pv.yaml b/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pv.yaml
index 066bf38f2f..af82689ef2 100644
--- a/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pv.yaml
+++ b/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pv.yaml
@@ -1,4 +1,6 @@
+{{- if ne 0 (int .Values.global.aaf.hello.replicas) }}
 {{- if and .Values.global.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) -}}
 #########
 ##  ============LICENSE_START====================================================
 ##  org.onap.aaf
@@ -37,12 +39,8 @@ spec:
     - {{ .Values.persistence.config.accessMode }}
   persistentVolumeReclaimPolicy: {{ .Values.persistence.config.volumeReclaimPolicy }}
   hostPath:
-     path: {{ .Values.persistence.config.mountPath }}
-{{- if .Values.persistence.config.storageClass }}
-{{- if (eq "-" .Values.persistence.config.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.config.storageClass }}"
-{{- end }}
-{{- end }}
+    path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
+{{- end -}}
+{{- end -}}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pvc.yaml b/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pvc.yaml
index 7c45b8bd7f..68828767e3 100644
--- a/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pvc.yaml
+++ b/kubernetes/aaf/charts/aaf-hello/templates/aaf-hello-pvc.yaml
@@ -1,3 +1,4 @@
+{{- if ne 0 (int .Values.global.aaf.hello.replicas) }}
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
 #########
 ##  ============LICENSE_START====================================================
@@ -33,20 +34,11 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      app: {{ include "common.name" . }}-hello
   accessModes:
     - {{ .Values.persistence.config.accessMode }}
   resources:
     requests:
       storage: {{ .Values.persistence.config.size }}
-{{- if .Values.persistence.config.storageClass }}
-{{- if (eq "-" .Values.persistence.config.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.config.storageClass }}"
-{{- end }}
-{{- end }}
+  storageClassName: {{ include "common.storageClass" . }}
+{{- end -}}
 {{- end -}}
-
diff --git a/kubernetes/aaf/charts/aaf-hello/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-hello/templates/deployment.yaml
index c5fcf68a58..2135f1ef31 100644
--- a/kubernetes/aaf/charts/aaf-hello/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-hello/templates/deployment.yaml
@@ -34,8 +34,12 @@ spec:
         hostPath:
           path: /etc/localtime
       - name: aaf-hello-vol
+      {{- if and .Values.persistence.enabled }}
         persistentVolumeClaim:
           claimName: {{ .Release.Name }}-aaf-hello-pvc
+      {{- else }}
+        emptyDir: {}
+      {{- end }}
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
       initContainers:
diff --git a/kubernetes/aaf/charts/aaf-hello/values.yaml b/kubernetes/aaf/charts/aaf-hello/values.yaml
index ea6665c61a..0d1521eba3 100644
--- a/kubernetes/aaf/charts/aaf-hello/values.yaml
+++ b/kubernetes/aaf/charts/aaf-hello/values.yaml
@@ -44,14 +44,13 @@ service:
 
 persistence:
   enabled: true
-  config:
     #existingClaim:
     # You will want "Reatan" in non-Hello Example.
-    volumeReclaimPolicy: Delete
-    accessMode: ReadWriteMany
-    size: 40M
-    storageClass: "manual"
-    mountPath: "/mnt/data/aaf/hello"
+  volumeReclaimPolicy: Delete
+  accessMode: ReadWriteMany
+  size: 40M
+  mountPath: /dockerdata-nfs
+  mountSubPath: aaf/hello
 
 nodeSelector: {}
 
diff --git a/kubernetes/aaf/charts/aaf-locate/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-locate/templates/deployment.yaml
index 69d16121c9..e1a9c0494a 100644
--- a/kubernetes/aaf/charts/aaf-locate/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-locate/templates/deployment.yaml
@@ -114,9 +114,9 @@ spec:
           path: /etc/localtime
       - name: aaf-status-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-status-pvc
+          claimName: {{ .Release.Name }}-aaf-status
       - name: aaf-config-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-config-pvc
+          claimName: {{ .Release.Name }}-aaf-config
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aaf/charts/aaf-oauth/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-oauth/templates/deployment.yaml
index b371c86541..dfa7dc0608 100644
--- a/kubernetes/aaf/charts/aaf-oauth/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-oauth/templates/deployment.yaml
@@ -114,9 +114,9 @@ spec:
           path: /etc/localtime
       - name: aaf-status-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-status-pvc
+          claimName: {{ .Release.Name }}-aaf-status
       - name: aaf-config-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-config-pvc
+          claimName: {{ .Release.Name }}-aaf-config
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aaf/charts/aaf-service/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-service/templates/deployment.yaml
index 1c09718262..ec35115420 100644
--- a/kubernetes/aaf/charts/aaf-service/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-service/templates/deployment.yaml
@@ -121,9 +121,9 @@ spec:
           path: /etc/localtime
       - name: aaf-status-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-status-pvc
+          claimName: {{ .Release.Name }}-aaf-status
       - name: aaf-config-vol
         persistentVolumeClaim:
-          claimName: {{ .Release.Name }}-aaf-config-pvc
+          claimName: {{ .Release.Name }}-aaf-config
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/pv.yaml b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/pv.yaml
index da0949816e..8c48bbaf46 100644
--- a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/pv.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/pv.yaml
@@ -13,25 +13,33 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 */}}
-
-{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- $global := . }}
+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+{{- if eq "True" (include "common.needPV" .) }}
+{{- range $i := until (int $global.Values.replicaCount)}}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
-  name: {{ include "common.fullname" . }}
-  namespace: {{ include "common.namespace" . }}
+  name: {{ include "common.fullname" $global }}-data-{{ $i }}
+  namespace: {{ include "common.namespace" $global }}
   labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}"
-    release: "{{ .Release.Name }}"
-    heritage: "{{ .Release.Service }}"
-    name: {{ include "common.fullname" . }}
+    app: {{ include "common.name" $global }}
+    chart: "{{ $global.Chart.Name }}-{{ $global.Chart.Version | replace "+" "_" }}"
+    release: "{{ $global.Release.Name }}"
+    heritage: "{{ $global.Release.Service }}"
+    name: {{ include "common.fullname" $global }}
 spec:
   capacity:
-    storage: {{ .Values.persistence.size}}
+    storage: {{ $global.Values.persistence.size}}
   accessModes:
-    - {{ .Values.persistence.accessMode }}
-  persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+    - {{ $global.Values.persistence.accessMode }}
+  persistentVolumeReclaimPolicy: {{ $global.Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" $global }}-data"
   hostPath:
-    path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
+    path: {{ $global.Values.global.persistence.mountPath | default $global.Values.persistence.mountPath }}/{{ $global.Release.Name }}/{{ $global.Values.persistence.mountSubPath }}-{{$i}}
+{{if ne $i (int $global.Values.replicaCount) }}
+---
+{{- end -}}
+{{- end -}}
+{{- end -}}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/statefulset.yaml b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/statefulset.yaml
index 16f8092d00..a5573c8091 100644
--- a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/statefulset.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/statefulset.yaml
@@ -31,6 +31,8 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ .Release.Name }}
     spec:
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
       containers:
       - image: "{{ include "common.repository" . }}/{{ .Values.image }}"
         name: {{ include "common.name" . }}
@@ -44,8 +46,10 @@ spec:
           - mountPath: /quorumclient/config.json
             name: {{ include "common.name" .}}
             subPath: config.json
+{{- if .Values.persistence.enabled }}
           - mountPath: /quorumclient/auth
-            name: {{ include "common.fullname" . }}-auth
+            name: {{ include "common.fullname" . }}-data
+{{- end }}
         resources:
 {{ include "common.resources" . | indent 10 }}
         {{- if .Values.nodeSelector }}
@@ -67,8 +71,20 @@ spec:
           - key: config.json
             path: config.json
             mode: 0755
-      - name: {{ include "common.fullname" . }}-auth
-        persistentVolumeClaim:
-          claimName: {{ include "common.fullname" . }}
-      imagePullSecrets:
-      - name: "{{ include "common.namespace" . }}-docker-registry-key"
+{{- if .Values.persistence.enabled }}
+  volumeClaimTemplates:
+  - metadata:
+      name: {{ include "common.fullname" . }}-data
+      labels:
+        name: {{ include "common.fullname" . }}
+        chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+        release: "{{ .Release.Name }}"
+        heritage: "{{ .Release.Service }}"
+    spec:
+      accessModes:
+      - {{ .Values.persistence.accessMode | quote }}
+      storageClassName: {{ include "common.storageClass" . }}
+      resources:
+        requests:
+          storage: {{ .Values.persistence.size | quote }}
+{{- end }}
diff --git a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/pv.yaml b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/pv.yaml
index da0949816e..8c48bbaf46 100644
--- a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/pv.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/pv.yaml
@@ -13,25 +13,33 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 */}}
-
-{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- $global := . }}
+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+{{- if eq "True" (include "common.needPV" .) }}
+{{- range $i := until (int $global.Values.replicaCount)}}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
-  name: {{ include "common.fullname" . }}
-  namespace: {{ include "common.namespace" . }}
+  name: {{ include "common.fullname" $global }}-data-{{ $i }}
+  namespace: {{ include "common.namespace" $global }}
   labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}"
-    release: "{{ .Release.Name }}"
-    heritage: "{{ .Release.Service }}"
-    name: {{ include "common.fullname" . }}
+    app: {{ include "common.name" $global }}
+    chart: "{{ $global.Chart.Name }}-{{ $global.Chart.Version | replace "+" "_" }}"
+    release: "{{ $global.Release.Name }}"
+    heritage: "{{ $global.Release.Service }}"
+    name: {{ include "common.fullname" $global }}
 spec:
   capacity:
-    storage: {{ .Values.persistence.size}}
+    storage: {{ $global.Values.persistence.size}}
   accessModes:
-    - {{ .Values.persistence.accessMode }}
-  persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+    - {{ $global.Values.persistence.accessMode }}
+  persistentVolumeReclaimPolicy: {{ $global.Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" $global }}-data"
   hostPath:
-    path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
+    path: {{ $global.Values.global.persistence.mountPath | default $global.Values.persistence.mountPath }}/{{ $global.Release.Name }}/{{ $global.Values.persistence.mountSubPath }}-{{$i}}
+{{if ne $i (int $global.Values.replicaCount) }}
+---
+{{- end -}}
+{{- end -}}
+{{- end -}}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/statefulset.yaml b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/statefulset.yaml
index ab0ad17b85..f4151b50a2 100644
--- a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/statefulset.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/statefulset.yaml
@@ -55,8 +55,10 @@ spec:
         - name: http
           containerPort: 8500
         volumeMounts:
+{{- if .Values.persistence.enabled }}
         - mountPath: /consul/data
-          name: {{ include "common.fullname" . }}-consuldata
+          name: {{ include "common.fullname" . }}-data
+{{- end }}
         - mountPath: /consul/config/config.json
           name: {{ include "common.fullname" . }}-consulconfiguration
           subPath: config.json
@@ -66,9 +68,6 @@ spec:
         resources:
 {{ include "common.resources" . | indent 10 }}
       volumes:
-        - name: {{ include "common.fullname" . }}-consuldata
-          persistentVolumeClaim:
-            claimName: {{ include "common.fullname" . }}
         - name: {{ include "common.fullname" . }}-consulconfiguration
           configMap:
             name: {{ include "common.fullname" . }}-consul
@@ -79,4 +78,21 @@ spec:
           hostPath:
             path: /etc/localtime
       imagePullSecrets:
-      - name: "{{ include "common.namespace" . }}-docker-registry-key"
\ No newline at end of file
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
+{{- if .Values.persistence.enabled }}
+  volumeClaimTemplates:
+  - metadata:
+      name: {{ include "common.fullname" . }}-data
+      labels:
+        name: {{ include "common.fullname" . }}
+        chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+        release: "{{ .Release.Name }}"
+        heritage: "{{ .Release.Service }}"
+    spec:
+      accessModes:
+      - {{ .Values.persistence.accessMode | quote }}
+      storageClassName: {{ include "common.storageClass" . }}
+      resources:
+        requests:
+          storage: {{ .Values.persistence.size | quote }}
+{{- end }}
diff --git a/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml
index ca35fdc55a..a461b2e1b5 100644
--- a/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml
@@ -98,7 +98,11 @@ spec:
         configMap:
           name: {{ include "common.fullname" . }}
       - name: {{ include "common.fullname" . }}-auth
+      {{- if .Values.persistence.enabled }}
         persistentVolumeClaim:
           claimName: {{ include "common.fullname" . }}
+      {{- else }}
+        emptyDir: {}
+      {{- end }}
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aaf/charts/aaf-sms/templates/pv.yaml b/kubernetes/aaf/charts/aaf-sms/templates/pv.yaml
index 37ed28ee9d..ec88aae707 100644
--- a/kubernetes/aaf/charts/aaf-sms/templates/pv.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/templates/pv.yaml
@@ -15,6 +15,7 @@
 */}}
 
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) }}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
@@ -32,6 +33,8 @@ spec:
   accessModes:
     - {{ .Values.persistence.accessMode }}
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
   hostPath:
     path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
-{{- end -}}
\ No newline at end of file
+{{- end -}}
+{{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sms/templates/pvc.yaml b/kubernetes/aaf/charts/aaf-sms/templates/pvc.yaml
index e6aacd1b96..7d1c6fd162 100644
--- a/kubernetes/aaf/charts/aaf-sms/templates/pvc.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/templates/pvc.yaml
@@ -30,19 +30,10 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
+  storageClassName: {{ include "common.storageClass" . }}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pv.yaml b/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pv.yaml
index fa5fd16c7f..a07ebd0a53 100644
--- a/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pv.yaml
+++ b/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pv.yaml
@@ -15,12 +15,12 @@
 */}}
 
 {{- if .Values.global.distcenter.enabled -}}
-
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) }}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
-  name: {{ include "common.fullname" . }}
+  name: {{ include "common.fullname" . }}-data
   namespace: {{ include "common.namespace" . }}
   labels:
     app: {{ include "common.name" . }}
@@ -34,8 +34,9 @@ spec:
   accessModes:
     - {{ .Values.persistence.accessMode }}
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
   hostPath:
     path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
 {{- end -}}
-
-{{- end -}}
\ No newline at end of file
+{{- end -}}
+{{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pvc.yaml b/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pvc.yaml
index 6497639a77..8272597f0b 100644
--- a/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pvc.yaml
+++ b/kubernetes/aaf/charts/aaf-sshsm/charts/aaf-sshsm-distcenter/templates/pvc.yaml
@@ -15,7 +15,6 @@
 */}}
 
 {{- if .Values.global.distcenter.enabled -}}
-
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
 kind: PersistentVolumeClaim
 apiVersion: v1
@@ -40,12 +39,6 @@ spec:
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
+  storageClassName: {{ include "common.storageClass" . }}
+{{- end -}}
 {{- end -}}
-{{- end -}}
\ No newline at end of file
diff --git a/kubernetes/aaf/charts/aaf-sshsm/templates/pv.yaml b/kubernetes/aaf/charts/aaf-sshsm/templates/pv-data.yaml
index b4d283f1c7..a12b4a0bb1 100644
--- a/kubernetes/aaf/charts/aaf-sshsm/templates/pv.yaml
+++ b/kubernetes/aaf/charts/aaf-sshsm/templates/pv-data.yaml
@@ -15,6 +15,7 @@
 */}}
 
 {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) }}
 kind: PersistentVolume
 apiVersion: v1
 metadata:
@@ -32,26 +33,8 @@ spec:
   accessModes:
     - {{ .Values.persistence.accessMode }}
   persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
   hostPath:
     path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.dataMountSubPath }}
----
-kind: PersistentVolume
-apiVersion: v1
-metadata:
-  name: {{ include "common.fullname" . }}-dbus
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}"
-    release: "{{ .Release.Name }}"
-    heritage: "{{ .Release.Service }}"
-    name: {{ include "common.fullname" . }}-dbus
-spec:
-  capacity:
-    storage: {{ .Values.persistence.size}}
-  accessModes:
-    - {{ .Values.persistence.accessMode }}
-  persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
-  hostPath:
-    path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.dbusMountSubPath }}
+{{- end -}}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sshsm/templates/pv-dbus.yaml b/kubernetes/aaf/charts/aaf-sshsm/templates/pv-dbus.yaml
new file mode 100644
index 0000000000..bb5649cf3a
--- /dev/null
+++ b/kubernetes/aaf/charts/aaf-sshsm/templates/pv-dbus.yaml
@@ -0,0 +1,40 @@
+{{/*
+# Copyright 2018 Intel Corporation, Inc
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+*/}}
+
+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
+{{- if eq "True" (include "common.needPV" .) }}
+kind: PersistentVolume
+apiVersion: v1
+metadata:
+  name: {{ include "common.fullname" . }}-dbus
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}"
+    release: "{{ .Release.Name }}"
+    heritage: "{{ .Release.Service }}"
+    name: {{ include "common.fullname" . }}-dbus
+spec:
+  capacity:
+    storage: {{ .Values.persistence.size}}
+  accessModes:
+    - {{ .Values.persistence.accessMode }}
+  persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" . }}-dbus"
+  hostPath:
+    path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.dbusMountSubPath }}
+{{- end -}}
+{{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/pvc.yaml b/kubernetes/aaf/charts/aaf-sshsm/templates/pvc-data.yaml
index e6aacd1b96..e8b82ca9a2 100644
--- a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-vault/templates/pvc.yaml
+++ b/kubernetes/aaf/charts/aaf-sshsm/templates/pvc-data.yaml
@@ -18,7 +18,7 @@
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:
-  name: {{ include "common.fullname" . }}
+  name: {{ include "common.fullname" . }}-data
   namespace: {{ include "common.namespace" . }}
   labels:
     app: {{ include "common.name" . }}
@@ -30,19 +30,10 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
+  storageClassName: {{ include "common.storageClass" . }}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/pvc.yaml b/kubernetes/aaf/charts/aaf-sshsm/templates/pvc-dbus.yaml
index e6aacd1b96..9c3fb46f7a 100644
--- a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/templates/pvc.yaml
+++ b/kubernetes/aaf/charts/aaf-sshsm/templates/pvc-dbus.yaml
@@ -18,7 +18,7 @@
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:
-  name: {{ include "common.fullname" . }}
+  name: {{ include "common.fullname" . }}-dbus
   namespace: {{ include "common.namespace" . }}
   labels:
     app: {{ include "common.name" . }}
@@ -30,19 +30,14 @@ metadata:
 {{ toYaml .Values.persistence.annotations | indent 4 }}
 {{- end }}
 spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}
   accessModes:
     - {{ .Values.persistence.accessMode }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
+{{- if eq "True" (include "common.needPV" .) }}
+  storageClassName: "{{ include "common.fullname" . }}-dbus"
 {{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
+  storageClassName: {{ include "common.storageClass" . }}
 {{- end }}
 {{- end -}}
diff --git a/kubernetes/aaf/charts/aaf-sshsm/templates/pvc.yaml b/kubernetes/aaf/charts/aaf-sshsm/templates/pvc.yaml
deleted file mode 100644
index c50a0bc587..0000000000
--- a/kubernetes/aaf/charts/aaf-sshsm/templates/pvc.yaml
+++ /dev/null
@@ -1,79 +0,0 @@
-{{/*
-# Copyright 2018 Intel Corporation, Inc
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-*/}}
-
-{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
-kind: PersistentVolumeClaim
-apiVersion: v1
-metadata:
-  name: {{ include "common.fullname" . }}-data
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    release: "{{ .Release.Name }}"
-    heritage: "{{ .Release.Service }}"
-{{- if .Values.persistence.annotations }}
-  annotations:
-{{ toYaml .Values.persistence.annotations | indent 4 }}
-{{- end }}
-spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}-data
-  accessModes:
-    - {{ .Values.persistence.accessMode }}
-  resources:
-    requests:
-      storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
----
-kind: PersistentVolumeClaim
-apiVersion: v1
-metadata:
-  name: {{ include "common.fullname" . }}-dbus
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    release: "{{ .Release.Name }}"
-    heritage: "{{ .Release.Service }}"
-{{- if .Values.persistence.annotations }}
-  annotations:
-{{ toYaml .Values.persistence.annotations | indent 4 }}
-{{- end }}
-spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}-dbus
-  accessModes:
-    - {{ .Values.persistence.accessMode }}
-  resources:
-    requests:
-      storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
-{{- end -}}