def flushctl_set(servers, key, val): log = logger.Logger.get_logger() for server in servers: c = MemcachedClient(server.ip, 11210) log.info("Setting flush param on server {0}, {1} to {2}".format(server, key, val)) rv = c.set_flush_param(key, val) log.info("Setting flush param on server {0}, {1} to {2}, result: {3}".format(server, key, val, rv)) c.close()