import os
import time
+import uuid
+import json
import utils.logger as log
-import utils.infra_setup.runner.yardstick as Runner
from utils.parser import Parser as conf_parser
+import utils.env_prepare.stack_prepare as stack_prepare
+import testsuites.posca.testcase_dashboard.system_bandwidth as DashBoard
+import utils.infra_setup.runner.docker_env as docker_env
# --------------------------------------------------
# logging configuration
# --------------------------------------------------
"testcase": "netperf_bottlenecks"
}
}
+testfile = os.path.basename(__file__)
+testcase, file_format = os.path.splitext(testfile)
-def env_pre():
- Runner.Create_Incluxdb()
+def env_pre(con_dic):
+ LOG.info("yardstick environment prepare!")
+ stack_prepare._prepare_env_daemon(True)
-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)
- try:
- test_date =\
- Data_Reply[con_dic['runner_config']['yardstick_testcase']][0]
- except IndexError:
- test_date = do_test(test_config, con_dic)
- return test_date
+def config_to_result(test_config, test_result):
+ testdata = {}
+ parser_result = test_result["benchmark"]["data"]
+ test_result.update(test_config)
+ test_result.update(parser_result)
+ test_result["throughput"] = float(test_result["throughput"])
+ test_result["remote_cpu_util"] = float(test_result["remote_cpu_util"])
+ test_result["local_cpu_util"] = float(test_result["local_cpu_util"])
+ test_result["mean_latency"] = float(test_result["mean_latency"])
+ testdata["data_body"] = test_result
+ testdata["testcase"] = testcase
+ return testdata
-def run(con_dic):
+def testcase_parser(out_file="yardstick.out", **parameter_info):
+ cmd = ('yardstick task start /home/opnfv/repos/yardstick/'
+ 'samples/netperf_bottlenecks.yaml --output-file ' + out_file)
+ cmd = cmd + " --task-args " + '"' + str(parameter_info) + '"'
+ LOG.info("yardstick test cmd is: %s" % cmd)
+ return cmd
+
+
+def do_test(test_config, Use_Dashboard, context_conf):
+ yardstick_container = docker_env.yardstick_info['container']
+ out_file = ("/tmp/yardstick_" + str(uuid.uuid4()) + ".out")
+ cmd = testcase_parser(out_file=out_file, **test_config)
+ stdout = docker_env.docker_exec_cmd(yardstick_container, cmd)
+ LOG.info(stdout)
+ loop_value = 0
+ while loop_value < 60:
+ time.sleep(2)
+ loop_value = loop_value + 1
+ with open(out_file) as f:
+ data = json.load(f)
+ if data["status"] == 1:
+ LOG.info("Success run yardstick netperf_bottlenecks test!")
+ break
+ elif data["status"] == 2:
+ LOG.error("Failed to run yardstick netperf_bottlenecks test!")
+ exit()
+
+ save_data = config_to_result(test_config, data['result'][1])
+ if Use_Dashboard is True:
+ DashBoard.dashboard_send_data(context_conf, save_data)
+
+ return save_data["data_body"]
+
+
+def run(test_config):
+ con_dic = test_config["load_manager"]
+ Use_Dashboard = False
+ env_pre(None)
+ if test_config["contexts"]["yardstick_ip"] is None:
+ con_dic["contexts"]["yardstick_ip"] =\
+ conf_parser.ip_parser("yardstick_test_ip")
+
+ if "dashboard" in test_config["contexts"].keys():
+ if test_config["contexts"]["dashboard_ip"] is None:
+ test_config["contexts"]["dashboard_ip"] =\
+ conf_parser.ip_parser("dashboard")
+ LOG.info("Create Dashboard data")
+ Use_Dashboard = True
+ DashBoard.dashboard_system_bandwidth(test_config["contexts"])
+
data = {}
- rx_pkt_a = con_dic['test_config']['rx_pkt_sizes'].split(',')
- tx_pkt_a = con_dic['test_config']['tx_pkt_sizes'].split(',')
+ rx_pkt_a = con_dic['scenarios']['rx_pkt_sizes'].split(',')
+ tx_pkt_a = con_dic['scenarios']['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 = {}
data_return = {}
data_max = {}
data_return["throughput"] = 1
- if con_dic["runner_config"]["yardstick_test_ip"] is None:
- con_dic["runner_config"]["yardstick_test_ip"] =\
- conf_parser.ip_parser("yardstick_test_ip")
+
for test_x in data["tx_pkt_sizes"]:
data_max["throughput"] = 1
bandwidth_tmp = 1
for test_y in data["rx_pkt_sizes"]:
- test_config = {
+ case_config = {
"tx_msg_size": float(test_x),
"rx_msg_size": float(test_y),
- "test_time": con_dic['test_config']['test_time']
+ "test_time": con_dic['scenarios']['test_times'],
+ "pod_info": conf_parser.bottlenecks_config["pod_info"]
}
- date_id = date_id + 1
- data_reply = do_test(test_config, con_dic)
- bandwidth = float(data_reply["throughput"])
+ data_reply = do_test(case_config, Use_Dashboard,
+ test_config["contexts"])
+
+ conf_parser.result_to_file(data_reply, test_config["out_file"])
+ bandwidth = data_reply["throughput"]
if (data_max["throughput"] < bandwidth):
data_max = data_reply
if (abs(bandwidth_tmp - bandwidth) / bandwidth_tmp < 0.025):
- print(pre_reply)
+ LOG.info("this group of data has reached top output")
break
else:
pre_reply = data_reply
bandwidth_tmp = bandwidth
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)
+ LOG.info("The performance increases slowly")
if data_return["throughput"] < data_max["throughput"]:
data_return = data_max
pre_role_result = cur_role_result
- print("date_id is %d,id return success\n" % date_id)
+ LOG.info("Find bottlenecks of this config")
+ LOG.info("The max data is %d", data_return["throughput"])
return data_return
Code Review / bottlenecks.git / blobdiff