diff --git a/metadata/service/agent/cluster.yml b/metadata/service/agent/cluster.yml
index 91cf7d9..c2ec588 100644
--- a/metadata/service/agent/cluster.yml
+++ b/metadata/service/agent/cluster.yml
@@ -7,6 +7,7 @@
     keystone_ceilometer_endpoint_type: internalURL
     openstack_log_appender: false
     openstack_fluentd_handler_enabled: false
+    openstack_ossyslog_handler_enabled: false
   ceilometer:
     agent:
       enabled: true
@@ -29,6 +30,8 @@
             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}