diff --git a/glusterfs/client/volume/postgresql.yml b/glusterfs/client/volume/postgresql.yml
index 087afa9..b49c905 100644
--- a/glusterfs/client/volume/postgresql.yml
+++ b/glusterfs/client/volume/postgresql.yml
@@ -1,10 +1,13 @@
 parameters:
   _param:
     postgresql_glusterfs_service_host: ${_param:glusterfs_service_host}
+    glusterfs_node01_address: ${_param:cluster_node01_address}
+    glusterfs_node02_address: ${_param:cluster_node02_address}
+    glusterfs_node03_address: ${_param:cluster_node03_address}
   glusterfs:
     client:
       volumes:
         postgresql:
           path: /srv/volumes/postgresql
           server: ${_param:postgresql_glusterfs_service_host}
-          opts: "defaults,backup-volfile-servers=${_param:cluster_node01_address}:${_param:cluster_node02_address}:${_param:cluster_node03_address}"
+          opts: "defaults,backup-volfile-servers=${_param:glusterfs_node01_address}:${_param:glusterfs_node02_address}:${_param:glusterfs_node03_address}"