#!/usr/bin/env python
##############################################################################
-# Copyright (c) 2016 Huawei Technologies Co.,Ltd and others.
+# Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
+'''This file realize the function of run systembandwidth script.
+for example this contain two part first run_script,
+second is algorithm, this part is about how to judge the bottlenecks.
+This test is using yardstick as a tool to begin test.'''
import os
-import argparse
import time
-import logging
-import ConfigParser
-import common_script
-import datetime
-import subprocess
-
-# ------------------------------------------------------
-# parser for configuration files in each test case
-# ------------------------------------------------------
-parser = argparse.ArgumentParser()
-parser.add_argument("-c", "--conf",
- help="configuration files for the testcase,\
- in yaml format",
- default="/home/opnfv/bottlenecks/testsuites/posca\
-/testcase_cfg/posca_factor_system_bandwidth.yaml")
-args = parser.parse_args()
-headers = {"Content-Type": "application/json"}
-INTERPRETER = "/usr/bin/python"
-
-
+import utils.logger as log
+import utils.infra_setup.runner.yardstick as Runner
# --------------------------------------------------
# logging configuration
# --------------------------------------------------
-logger = logging.getLogger(__name__)
+LOG = log.Logger(__name__)
+
+test_dict = {
+ "action": "runTestCase",
+ "args": {
+ "opts": {
+ "task-args": {}
+ },
+ "testcase": "netperf_bottlenecks"
+ }
+}
+
+
+def env_pre():
+ Runner.Create_Incluxdb()
-def posca_env_check():
- print("========== posca system bandwidth env check ===========")
- filepath = r"/home/opnfv/bottlenecks/testsuites/posca/test_result/"
- if os.path.exists(filepath):
- return True
- else:
- os.mkdir(r'/home/opnfv/bottlenecks/testsuites/posca/test_result/')
+def do_test(test_config, con_dic):
+ test_dict['args']['opts']['task-args'] = test_config
+ Task_id = Runner.Send_Data(test_dict, con_dic['runner_config'])
+ time.sleep(con_dic['test_config']['test_time'])
+ Data_Reply = Runner.Get_Reply(con_dic['runner_config'], Task_id)
+ test_date = Data_Reply[con_dic['runner_config']['testcase']][0]
+ return test_date
-def system_pkt_bandwidth(test_id, data, file_config, con_dic):
- date_id = test_id
- print("test is is begin from %d" % test_id)
+def run(con_dic):
+ data = {}
+ rx_pkt_a = con_dic['test_config']['rx_pkt_sizes'].split(',')
+ tx_pkt_a = con_dic['test_config']['tx_pkt_sizes'].split(',')
+ data["rx_pkt_sizes"] = rx_pkt_a
+ data["tx_pkt_sizes"] = tx_pkt_a
+ con_dic["result_file"] = os.path.dirname(
+ os.path.abspath(__file__)) + "/test_case/result"
+ date_id = 0
cur_role_result = 1
pre_role_result = 1
pre_reply = {}
test_config = {
"tx_msg_size": float(test_x),
"rx_msg_size": float(test_y),
+ "test_time": con_dic['test_config']['test_time']
}
date_id = date_id + 1
- file_config["test_id"] = date_id
- data_reply = common_script.posca_send_data(
- con_dic, test_config, file_config)
- bandwidth = data_reply["throughput"]
+ data_reply = do_test(test_config, con_dic)
+ bandwidth = float(data_reply["throughput"])
if (data_max["throughput"] < bandwidth):
data_max = data_reply
if (abs(bandwidth_tmp - bandwidth) / bandwidth_tmp < 0.025):
else:
pre_reply = data_reply
bandwidth_tmp = bandwidth
- cur_role_result = pre_reply["throughput"]
+ cur_role_result = float(pre_reply["throughput"])
if (abs(pre_role_result - cur_role_result) / pre_role_result < 0.025):
print("date_id is %d,package return at line 111\n" % date_id)
- # return data_return
if data_return["throughput"] < data_max["throughput"]:
data_return = data_max
pre_role_result = cur_role_result
return data_return
-def posca_run(con_dic):
- print("========== run posca system bandwidth ===========")
- test_con_id = 0
- file_config = {}
- data = {}
- rx_pkt_s_a = con_dic['rx_pkt_sizes'].split(',')
- tx_pkt_s_a = con_dic['tx_pkt_sizes'].split(',')
- time_new = time.strftime('%H_%M', time.localtime(time.time()))
- file_config["file_path"] = "/home/opnfv/bottlenecks/testsuites/posca/\
-test_result/factor_system_system_bandwidth_%s.json" % (time_new)
- file_config["test_type"] = "system_bandwidth_biggest"
- data["rx_pkt_sizes"] = rx_pkt_s_a
- data["tx_pkt_sizes"] = tx_pkt_s_a
- print("######test package begin######")
- pkt_reply = system_pkt_bandwidth(
- test_con_id, data, file_config, con_dic)
-
- print("######find system bandwidth######")
- print("rx_msg_size:%d tx_msg_size:%d\n" %
- (pkt_reply["rx_msg_size"], pkt_reply["tx_msg_size"]))
- common_script.posca_tran_data(
- con_dic['ES_ip'], file_config["file_path"])
- return True
-
-
def main():
- if not (args.conf):
- logger.error("Configuration files do not exist for \
- the specified testcases")
- os.exit(-1)
- else:
- testcase_cfg = args.conf
+ run(con_dic)
- con_str = [
- 'test_ip', 'tool', 'test_time', 'protocol',
- 'tx_pkt_sizes', 'rx_pkt_sizes', 'cpu_load',
- 'latency', 'ES_ip', 'dashboard'
- ]
- posca_env_check()
- starttime = datetime.datetime.now()
- config = ConfigParser.ConfigParser()
- con_dic = common_script.posca_config_read(testcase_cfg, con_str, config)
- common_script.posca_create_incluxdb(con_dic)
- posca_run(con_dic)
- endtime = datetime.datetime.now()
- if con_dic["dashboard"] == "y":
- cmd = '/home/opnfv/bottlenecks/testsuites/posca/testcase_dashboard/\
-system_bandwidth.py'
- pargs = [INTERPRETER, cmd]
- print("\nBegin to establish dashboard.")
- sub_result = subprocess.Popen(pargs)
- sub_result.wait()
- print("System Bandwidth testing time : %s" % (endtime - starttime))
- time.sleep(5)
if __name__ == '__main__':
main()
+
Code Review / bottlenecks.git / blobdiff