diff --git a/system/rabbitmq/server/cluster.yml b/system/rabbitmq/server/cluster.yml
new file mode 100644
index 0000000..c9de9a8
--- /dev/null
+++ b/system/rabbitmq/server/cluster.yml
@@ -0,0 +1,4 @@
+classes:
+- service.rabbitmq.server.cluster
+- service.keepalived.cluster.single
+- service.haproxy.proxy.single
\ No newline at end of file