def sync(self):
        """ Downloads a fresh set of nodes form the API.
        """
        self.logger.debug("Synchronizing remote nodes")
        self.remote_servers = self.conn.instances.all()
        self.amount_of_servers = list(self.conn.instances.all())
        self.logger.info("Fetched %s remote servers" % len(self.amount_of_servers))
 Downloads a fresh set of nodes form the API.
        
powerfulseal/clouddrivers/aws_driver.py