add name param to salt-virt classes

Change-Id: I43283c294d28eb59aa076dfcdd779dd5553dbe79
diff --git a/salt/control/cluster/infra_idm_cluster.yml b/salt/control/cluster/infra_idm_cluster.yml
index 3db87a2..ff135a1 100644
--- a/salt/control/cluster/infra_idm_cluster.yml
+++ b/salt/control/cluster/infra_idm_cluster.yml
@@ -13,14 +13,17 @@
           engine: virt
           node:
             idm01:
+              name: ${_param:infra_idm_node01_hostname}
               provider: ${_param:infra_kvm_node01_hostname}.${_param:cluster_domain}
               image: ${_param:salt_control_centos7_image}
               size: infra.idm
             idm02:
+              name: ${_param:infra_idm_node02_hostname}
               provider: ${_param:infra_kvm_node02_hostname}.${_param:cluster_domain}
               image: ${_param:salt_control_centos7_image}
               size: infra.idm
             idm03:
+              name: ${_param:infra_idm_node03_hostname}
               provider: ${_param:infra_kvm_node03_hostname}.${_param:cluster_domain}
               image: ${_param:salt_control_centos7_image}
               size: infra.idm