glusterfs/client/volume/openldap.yml

parameters:
  _param:
    openldap_glusterfs_service_host: ${_param:glusterfs_service_host}
  glusterfs:
    client:
      volumes:
        openldap:
          path: /srv/volumes/openldap
          server: ${_param:openldap_glusterfs_service_host}
          opts: 'defaults'