diff --git a/deploy/df-wiki/templates/deployment.yaml b/deploy/df-wiki/templates/deployment.yaml
index fbb5031e1d9fa1777e2766b292edf0547643f0a5..9542cf3644393a5ec8d1f91170d8d2563e9109c0 100644
--- a/deploy/df-wiki/templates/deployment.yaml
+++ b/deploy/df-wiki/templates/deployment.yaml
@@ -56,6 +56,8 @@ spec:
             mountPath: /etc/nginx/conf.d/
           - name: structure-data-pvc
             mountPath: /usr/share/nginx/html
+          - name: structure-data-ceph
+            mountPath: /test-ceph 
           - name: website-pvc
             mountPath: /website
           
@@ -81,6 +83,9 @@ spec:
       - name: structure-data-pvc
         persistentVolumeClaim:
             claimName: structure-data-pvc
+      - name: structure-data-ceph
+        persistentVolumeClaim:
+            claimName: structure-data-ceph
       - name: website-pvc
         persistentVolumeClaim:
             claimName: website-pvc           
diff --git a/deploy/df-wiki/templates/pvc-structure-ceph.yaml b/deploy/df-wiki/templates/pvc-structure-ceph.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..521bb42024f3a7629d53a368204cc33341469c21
--- /dev/null
+++ b/deploy/df-wiki/templates/pvc-structure-ceph.yaml
@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: structure-data-ceph
+  annotations:
+    "helm.sh/resource-policy": keep
+spec:
+  accessModes:
+  - ReadWriteMany
+  resources:
+    requests:
+      storage: 3Gi
+  storageClassName: ceph-block
+  volumeMode: Filesystem
\ No newline at end of file