parameters: haproxy: proxy: listen: ceilometer_api: type: general-service check: false binds: - address: ${_param:cluster_vip_address} port: 8777 servers: - name: ${_param:cluster_node01_hostname} host: ${_param:cluster_node01_address} port: 8777 params: check - name: ${_param:cluster_node02_hostname} host: ${_param:cluster_node02_address} port: 8777 params: check - name: ${_param:cluster_node03_hostname} host: ${_param:cluster_node03_address} port: 8777 params: check