diff options
Diffstat (limited to 'testsuites/posca')
6 files changed, 193 insertions, 0 deletions
diff --git a/testsuites/posca/run_posca.py b/testsuites/posca/run_posca.py new file mode 100755 index 00000000..9f90b3c7 --- /dev/null +++ b/testsuites/posca/run_posca.py @@ -0,0 +1,39 @@ +#!/usr/bin/env python
+##############################################################################
+# Copyright (c) 2016 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
+##############################################################################
+
+import os
+import sys
+import subprocess
+
+INTERPRETER = "/usr/bin/python"
+#------------------------------------------------------
+# run posca testcase
+# ------------------------------------------------------
+def posca_run(arg):
+ print "========== run posca ==========="
+ if(arg == "factor_system_bandwidth"):
+ print "========== run posca_system_bandwidth ==========="
+ cmd = '/home/opnfv/bottlenecks/testsuites/posca/testcase_script/posca_factor_system_bandwidth.py'
+ pargs = [INTERPRETER,cmd]
+ sub_result = subprocess.Popen(pargs)
+ sub_result.wait()
+
+def posca_env_check():
+ print "========== posca env check ==========="
+
+def main():
+ para_testname = sys.argv[0]
+ para_test_arg = sys.argv[1]
+ posca_env_check()
+ posca_run(para_test_arg)
+ sys.exit(0)
+
+if __name__=='__main__':
+ main()
diff --git a/testsuites/posca/testcase_cfg/posca_factor_system_bandwidth.yaml b/testsuites/posca/testcase_cfg/posca_factor_system_bandwidth.yaml new file mode 100755 index 00000000..113997cd --- /dev/null +++ b/testsuites/posca/testcase_cfg/posca_factor_system_bandwidth.yaml @@ -0,0 +1,11 @@ +[config]
+test_ip: 192.168.23.2:8888
+tool: netperf
+protocol: tcp
+test_time: 30
+tx pkt sizes: 8, 16, 32, 64, 128, 256, 512, 1024
+rx pkt sizes: 8, 16, 32, 64, 128, 256, 512, 1024
+tx cache sizes: 2304, 4608, 9216, 18432, 32768, 65536
+rx cache sizes: 1152, 2304, 4608, 9216, 18432, 32768, 65536, 131072
+cpu load: 0.9
+latency: 100000
diff --git a/testsuites/posca/testcase_cfg/posca_factor_tx_pkt_size.yaml b/testsuites/posca/testcase_cfg/posca_factor_tx_pkt_size.yaml new file mode 100644 index 00000000..dcceee02 --- /dev/null +++ b/testsuites/posca/testcase_cfg/posca_factor_tx_pkt_size.yaml @@ -0,0 +1,12 @@ +[config] +test_ip: 192.168.23.2:8888 +throughput: 1000 +tool: netperf +protocol: tcp +test_time: 30 +tx pkt sizes: 8 +rx pkt sizes: 8,16,32,64,128,256,512,1024,2048 +tx cache sizes: 2304,4608,9216,18432,32768,65536 +rx cache sizes: 1152,2304,4608,9216,18432,32768,65536,131072 +cpu load: 0.9 +latency: 100000 diff --git a/testsuites/posca/testcase_script/__init__.py b/testsuites/posca/testcase_script/__init__.py new file mode 100644 index 00000000..83b8d15d --- /dev/null +++ b/testsuites/posca/testcase_script/__init__.py @@ -0,0 +1,8 @@ +############################################################################## +# Copyright (c) 2015 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 +############################################################################## diff --git a/testsuites/posca/testcase_script/posca_factor_tx_pkt_size.py b/testsuites/posca/testcase_script/posca_factor_tx_pkt_size.py new file mode 100644 index 00000000..4b44c853 --- /dev/null +++ b/testsuites/posca/testcase_script/posca_factor_tx_pkt_size.py @@ -0,0 +1,122 @@ +#!/usr/bin/env python +############################################################################## +# Copyright (c) 2016 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 +############################################################################## + +import os +import argparse +import time +import logging +import ConfigParser +import json + +#------------------------------------------------------ +# 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_tx_pkt_size.yaml") +args = parser.parse_args() + +cmd="curl -i" +order_arg="-H \"Content-Type: application/json\" -X POST -d \'{\"cmd\": \"start\", \"opts\":{\"output-file\": \"/tem/yardstick.out\"}, \"args\": \"../samples/netperf.yaml\"}'" + +#-------------------------------------------------- +# logging configuration +#-------------------------------------------------- +logger = logging.getLogger(__name__) + +def posca_env_check(): + print "========== posca system bandwidth env check ===========" + if os.path.exists(r'/home/opnfv/bottlenecks/testsuites/posca/test_result/'): + return True + else: + os.mkdirs(r'/home/opnfv/bottlenecks/testsuites/posca/test_result/') + +def posca_output_result(time_new,input_1,input_2,input_3,input_4,input_5,input_6): + save_dic={} + save_dic['rx_pkt_size']=input_1 + save_dic['tx_cache_size']=input_2 + save_dic['tx_cache_size']=input_3 + save_dic['throughput']=input_4 + save_dic['latency']=input_5 + save_dic['cpu_load']=input_6 + with open("/home/opnfv/bottlenecks/testsuites/posca/test_result/factor_tx_pkt_size_%s.json"%(time_new),"a") as f: + f.write(json.dumps(save_dic,f)) + f.write("\n") + +def posca_config_read(config_str): + print "========== posca system bandwidth config read ===========" + + con_dic = {} + config = ConfigParser.ConfigParser() + with open(config_str,"rd") as cfgfile: + config.readfp(cfgfile) + con_dic['test_ip']=config.get("config","test_ip") + con_dic['test_tool']=config.get("config","tool") + con_dic['test_time']=config.get("config","test_time") + con_dic['test_protocol']=config.get("config","protocol") + con_dic['test_tx_pkt_s']=config.get("config","tx pkt sizes") + con_dic['test_rx_pkt_s']=config.get("config","rx pkt sizes") + con_dic['test_tx_cache_s']=config.get("config","tx cache sizes") + con_dic['test_rx_cache_s']=config.get("config","rx cache sizes") + con_dic['test_cpu_load']=config.get("config","cpu load") + con_dic['test_latency']=config.get("config","latency") + + return con_dic + +def posca_run(con_dic): + print "========== run posca system bandwidth ===========" + + test_rx_pkt_s_a = con_dic['test_rx_pkt_s'].split(',') + test_tx_cache_s_a = con_dic['test_tx_cache_s'].split(',') + test_rx_cache_s_a = con_dic['test_rx_cache_s'].split(',') + time_new = time.strftime('%H_%M',time.localtime(time.time())) + bandwidth_tmp = 1 + + for test_rx_cache_s_e in test_rx_cache_s_a: + for test_tx_cache_s_e in test_tx_cache_s_a: + for test_rx_pkt_s_e in test_rx_pkt_s_a: + print "%s,%s,%s"%(test_rx_pkt_s_e,test_tx_cache_s_e,test_rx_cache_s_e) + order_excute = os.popen("%s %s http://%s/api/v3/yardstick/tasks/task %s %s %s"%(cmd,order_arg,con_dic['test_ip'],test_rx_pkt_s_e,test_rx_cache_s_e,test_tx_cache_s_e)) + order_result = order_excute.read() + task_id = order_result.find("task_id") + time.sleep(con_dic['test_time']) + cmd_excute = os.popen( "%s http://%s/api/v3/yardstick/testresults?task_id=%s"%(cmd,con_dic['test_ip'],task_id)) + test_result = cmd_excute.read() + bandwidth = test_result.find("bandwidth") + cpu_load = test_result.find("cpu_load") + latency = test_result.find("latency") + posca_output_result(time_new,test_rx_pkt_s_e,test_rx_cache_s_e,test_tx_cache_s_e,bandwidth,latency,cpu_load) + if (abs(bandwidth-con_dic['test_throughput'])/con_dic['test_throughput'] >0.05) and (latency < con_dic['test_latency']) and (cpu_load < con_dic['test_cpu_load']): + if (abs(bandwidth_tmp-bandwidth)/bandwidth <0.05): + print "%s,%s,%s,%s,%s,%s"%(test_rx_pkt_s_e,test_rx_cache_s_e,test_tx_cache_s_e,bandwidth,latency,cpu_load) + return True + else: + bandwidth_tmp = bandwidth + else: + print "%s,%s,%s,%s,%s,%s"%(test_rx_pkt_s_e,test_rx_cache_s_e,test_tx_cache_s_e,bandwidth,latency,cpu_load) + return False + + +def main(): + if not (args.conf): + logger.error("Configuration files do not exist for the specified testcases") + exit(-1) + else: + testcase_cfg = args.conf + + con_dic=posca_config_read(testcase_cfg) + posca_env_check() + posca_run(con_dic) + + time.sleep(5) + +if __name__=='__main__': + main() diff --git a/testsuites/posca/testsuite_story/posca_factor_test b/testsuites/posca/testsuite_story/posca_factor_test new file mode 100644 index 00000000..a19fce59 --- /dev/null +++ b/testsuites/posca/testsuite_story/posca_factor_test @@ -0,0 +1 @@ +posca_factor_system_bandwidth
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