== 'running') {
						console.log('Etcd is running.');
					} else if (data.status === 'login') {
						console.log('User login required.');
						status = 'login';
					} else if (data.status === 'root') {
						console.log('Need to set root.');
						status = 'root';
					} else {
						$.messager.alert('Error', data.message, 'error');
						status = 'error';
					}
					if (data.info) {
						$('#statusVersion').html('ETCD version:' + data.info.version);
						$('#statusSize').html('Size:' + data.info.si