diff --git a/classes/cluster/os-aio-ovs/infra/init.yml b/classes/cluster/os-aio-ovs/infra/init.yml
index d5609e1..32d7bcd 100644
--- a/classes/cluster/os-aio-ovs/infra/init.yml
+++ b/classes/cluster/os-aio-ovs/infra/init.yml
@@ -2,6 +2,7 @@
   _param:
     cluster_domain: os-aio-ovs.local
     cluster_name: os-aio-ovs
+    infra_config_hostname: cfg01
     infra_config_deploy_address: 192.168.10.90
     infra_config_address: 172.16.10.90
   linux:
@@ -10,8 +11,8 @@
         cfg01:
           address: ${_param:infra_config_address}
           names:
-          - cfg01
-          - cfg01.${_param:cluster_domain}
+          - ${_param:infra_config_hostname}
+          - ${_param:infra_config_hostname}.${_param:cluster_domain}
         cfg:
           address: ${_param:infra_config_address}
           names: