def _get_rrd_server():
 xs_url = urlparse.urlparse(CONF.xenserver.connection_url)
 return [xs_url.scheme, xs_url.netloc]

def _get_rrd_server ( ) : xs_url = urlparse . urlparse ( CONF . xenserver . connection_url ) return [ xs_url . scheme , xs_url . netloc ]
return servers scheme and address to use for retrieving rrd xmls .