diff --git a/metadata/service/control/cluster.yml b/metadata/service/control/cluster.yml
index 3bc81cf..f4dc5d0 100644
--- a/metadata/service/control/cluster.yml
+++ b/metadata/service/control/cluster.yml
@@ -7,6 +7,7 @@
     keystone_cinder_endpoint_type: internalURL
     openstack_log_appender: false
     openstack_fluentd_handler_enabled: false
+    openstack_ossyslog_handler_enabled: false
   cinder:
     controller:
       enabled: true
@@ -39,6 +40,8 @@
             enabled: true
           fluentd:
             enabled: ${_param:openstack_fluentd_handler_enabled}
+          ossyslog:
+            enabled: ${_param:openstack_ossyslog_handler_enabled}
       message_queue:
         engine: rabbitmq
         host: ${_param:cluster_vip_address}
diff --git a/metadata/service/control/cluster_control.yml b/metadata/service/control/cluster_control.yml
index 3bc81cf..f4dc5d0 100644
--- a/metadata/service/control/cluster_control.yml
+++ b/metadata/service/control/cluster_control.yml
@@ -7,6 +7,7 @@
     keystone_cinder_endpoint_type: internalURL
     openstack_log_appender: false
     openstack_fluentd_handler_enabled: false
+    openstack_ossyslog_handler_enabled: false
   cinder:
     controller:
       enabled: true
@@ -39,6 +40,8 @@
             enabled: true
           fluentd:
             enabled: ${_param:openstack_fluentd_handler_enabled}
+          ossyslog:
+            enabled: ${_param:openstack_ossyslog_handler_enabled}
       message_queue:
         engine: rabbitmq
         host: ${_param:cluster_vip_address}
diff --git a/metadata/service/control/single.yml b/metadata/service/control/single.yml
index 3ebd30d..3c73957 100644
--- a/metadata/service/control/single.yml
+++ b/metadata/service/control/single.yml
@@ -7,6 +7,7 @@
     keystone_cinder_endpoint_type: internalURL
     openstack_log_appender: false
     openstack_fluentd_handler_enabled: false
+    openstack_ossyslog_handler_enabled: false
   cinder:
     controller:
       enabled: true
@@ -39,6 +40,8 @@
             enabled: true
           fluentd:
             enabled: ${_param:openstack_fluentd_handler_enabled}
+          ossyslog:
+            enabled: ${_param:openstack_ossyslog_handler_enabled}
       message_queue:
         engine: rabbitmq
         host: ${_param:single_address}
diff --git a/metadata/service/volume/local.yml b/metadata/service/volume/local.yml
index 074ed9d..96a0461 100644
--- a/metadata/service/volume/local.yml
+++ b/metadata/service/volume/local.yml
@@ -7,6 +7,7 @@
     keystone_cinder_endpoint_type: internalURL
     openstack_log_appender: false
     openstack_fluentd_handler_enabled: false
+    openstack_ossyslog_handler_enabled: false
   cinder:
     volume:
       enabled: true
@@ -39,6 +40,8 @@
             enabled: true
           fluentd:
             enabled: ${_param:openstack_fluentd_handler_enabled}
+          ossyslog:
+            enabled: ${_param:openstack_ossyslog_handler_enabled}
       message_queue:
         engine: rabbitmq
         host: ${_param:single_address}
diff --git a/metadata/service/volume/single.yml b/metadata/service/volume/single.yml
index 689f0a6..1b2b72f 100644
--- a/metadata/service/volume/single.yml
+++ b/metadata/service/volume/single.yml
@@ -7,6 +7,7 @@
     keystone_cinder_endpoint_type: internalURL
     openstack_log_appender: false
     openstack_fluentd_handler_enabled: false
+    openstack_ossyslog_handler_enabled: false
   cinder:
     volume:
       enabled: true
@@ -39,6 +40,8 @@
             enabled: true
           fluentd:
             enabled: ${_param:openstack_fluentd_handler_enabled}
+          ossyslog:
+            enabled: ${_param:openstack_ossyslog_handler_enabled}
       message_queue:
         engine: rabbitmq
         host: ${_param:cluster_vip_address}