2 ##############################################################################
3 # Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
5 # All rights reserved. This program and the accompanying materials
6 # are made available under the terms of the Apache License, Version 2.0
7 # which accompanies this distribution, and is available at
8 # http://www.apache.org/licenses/LICENSE-2.0
9 ##############################################################################
10 '''This file realize the function of run posca ping stress test script
11 This file contain several part:
12 Frist is create a script to realize several threading run'''
14 import utils.logger as log
19 import multiprocessing
21 from utils.parser import Parser as conf_parser
22 import utils.env_prepare.quota_prepare as quota_prepare
23 import utils.env_prepare.stack_prepare as stack_prepare
25 import testsuites.posca.testcase_dashboard.posca_stress_ping as DashBoard
26 import utils.infra_setup.runner.docker_env as docker_env
27 # --------------------------------------------------
28 # logging configuration
29 # --------------------------------------------------
30 LOG = log.Logger(__name__).getLogger()
33 "action": "runTestCase",
38 "testcase": "ping_bottlenecks"
41 testfile = os.path.basename(__file__)
42 testcase, file_format = os.path.splitext(testfile)
45 def env_pre(test_config):
46 test_yardstick = False
47 if "yardstick" in test_config["contexts"].keys():
49 stack_prepare._prepare_env_daemon(test_yardstick)
50 quota_prepare.quota_env_prepare()
51 cmd = ('yardstick env prepare')
52 LOG.info("yardstick envrionment prepare!")
53 if(test_config["contexts"]['yardstick_envpre']):
54 yardstick_container = docker_env.yardstick_info['container']
55 stdout = docker_env.docker_exec_cmd(yardstick_container, cmd)
59 def do_test(test_config, con_dic):
60 out_file = ("/tmp/yardstick_" + str(uuid.uuid4()) + ".out")
61 yardstick_container = docker_env.yardstick_info['container']
62 cmd = ('yardstick task start /home/opnfv/repos/yardstick/'
63 'samples/ping_bottlenecks.yaml --output-file ' + out_file)
64 stdout = docker_env.docker_exec_cmd(yardstick_container, cmd)
68 while loop_walue < 150:
70 with open(out_file) as f:
71 loop_walue = loop_walue + 1
73 if data["status"] == 1:
74 if data["result"]["criteria"] == "PASS":
75 LOG.info("yardstick run success")
78 LOG.error("task error exit")
81 elif data["status"] == 2:
82 LOG.error("yardstick error exit")
86 def config_to_result(num, out_num, during_date):
89 test_result["number_of_users"] = float(num)
90 test_result["success_times"] = out_num
91 test_result["success_rate"] = out_num / num
92 test_result["duration_time"] = during_date
93 testdata["data_body"] = test_result
94 testdata["testcase"] = testcase
100 test_date = do_test(test_config, condic)
104 def run(test_config):
105 con_dic = test_config["load_manager"]
106 test_num = con_dic['scenarios']['num_stack'].split(',')
107 if test_config["contexts"]["yardstick_ip"] is None:
108 con_dic["contexts"]["yardstick_ip"] =\
109 conf_parser.ip_parser("yardstick_test_ip")
111 if "dashboard" in test_config["contexts"].keys():
112 if test_config["contexts"]["dashboard_ip"] is None:
113 test_config["contexts"]["dashboard_ip"] =\
114 conf_parser.ip_parser("dashboard")
115 LOG.info("Create Dashboard data")
116 DashBoard.posca_stress_ping(test_config["contexts"])
118 LOG.info("bottlenecks envrionment prepare!")
120 LOG.info("yardstick envrionment prepare done!")
122 for value in test_num:
126 pool = multiprocessing.Pool(processes=num)
127 LOG.info("begin to run %s thread" % num)
129 starttime = datetime.datetime.now()
130 for i in range(0, int(num)):
131 result.append(pool.apply_async(func_run, (con_dic, )))
135 out_num = out_num + float(res.get())
137 endtime = datetime.datetime.now()
138 LOG.info("%s thread success %d times" % (num, out_num))
139 during_date = (endtime - starttime).seconds
141 data_reply = config_to_result(num, out_num, during_date)
142 if "dashboard" in test_config["contexts"].keys():
143 DashBoard.dashboard_send_data(test_config['contexts'], data_reply)
144 conf_parser.result_to_file(data_reply, test_config["out_file"])
147 success_rate = ('%d/%d' % (out_num, num))
148 LOG.error('error thread: %d '
149 'the successful rate is %s'
150 % (num - out_num, success_rate))
152 LOG.info('END POSCA stress ping test')