settings.getValue("TRAFFICGEN_STC_WEST_INTF_ADDR"),
"--west_intf_gateway_addr",
settings.getValue("TRAFFICGEN_STC_WEST_INTF_GATEWAY_ADDR"),
- "--num_trials",
- settings.getValue("TRAFFICGEN_STC_NUMBER_OF_TRIALS"),
"--trial_duration_sec",
settings.getValue("TRAFFICGEN_STC_TRIAL_DURATION_SEC"),
"--traffic_pattern",
return args
-def get_rfc2544_custom_settings(framesize, custom_tr):
+def get_rfc2544_custom_settings(framesize, custom_tr, tests):
"""
Return RFC2544 Custom Settings
"""
args = ["--frame_size_list",
str(framesize),
"--traffic_custom",
- str(custom_tr)]
+ str(custom_tr),
+ "--num_trials",
+ str(tests)]
+ return args
+
+
+def get_rfc2889_common_settings(framesize, tests, metric):
+ """
+ Return RFC2889 common Settings
+ """
+ new_metric = metric.replace('rfc2889_', '')
+ args = [settings.getValue("TRAFFICGEN_STC_PYTHON2_PATH"),
+ os.path.join(
+ settings.getValue("TRAFFICGEN_STC_TESTCENTER_PATH"),
+ settings.getValue(
+ "TRAFFICGEN_STC_RFC2889_TEST_FILE_NAME")),
+ "--lab_server_addr",
+ settings.getValue("TRAFFICGEN_STC_LAB_SERVER_ADDR"),
+ "--license_server_addr",
+ settings.getValue("TRAFFICGEN_STC_LICENSE_SERVER_ADDR"),
+ "--location_list",
+ settings.getValue("TRAFFICGEN_STC_RFC2889_LOCATIONS"),
+ "--test_session_name",
+ settings.getValue("TRAFFICGEN_STC_TEST_SESSION_NAME"),
+ "--results_dir",
+ settings.getValue("TRAFFICGEN_STC_RESULTS_DIR"),
+ "--csv_results_file_prefix",
+ settings.getValue("TRAFFICGEN_STC_CSV_RESULTS_FILE_PREFIX"),
+ "--frame_size_list",
+ str(framesize),
+ "--metric",
+ str(new_metric),
+ "--num_trials",
+ str(tests)]
+
+ return args
+
+
+def get_rfc2889_custom_settings():
+ """
+ Return RFC2889 Custom Settings
+ """
+ args = ["--min_learning_rate",
+ settings.getValue("TRAFFICGEN_STC_RFC2889_MIN_LR"),
+ "--max_learning_rate",
+ settings.getValue("TRAFFICGEN_STC_RFC2889_MAX_LR"),
+ "--min_num_addrs",
+ settings.getValue("TRAFFICGEN_STC_RFC2889_MIN_ADDRS"),
+ "--max_num_addrs",
+ settings.getValue("TRAFFICGEN_STC_RFC2889_MAX_ADDRS"),
+ "--ac_learning_rate",
+ settings.getValue("TRAFFICGEN_STC_RFC2889_AC_LR")]
return args
"""
return None
+ def get_rfc2889_addr_learning_results(self, filename):
+ """
+ Reads the CSV file and return the results
+ """
+ result = {}
+ with open(filename, "r") as csvfile:
+ csvreader = csv.DictReader(csvfile)
+ for row in csvreader:
+ self._logger.info("Row: %s", row)
+ learn_rate = float(row["OptimalLearningRate"])
+ result[ResultsConstants.OPTIMAL_LEARNING_RATE_FPS] = learn_rate
+ return result
+
+ def get_rfc2889_addr_caching_results(self, filename):
+ """
+ Reads the CSV file and return the results
+ """
+ result = {}
+ with open(filename, "r") as csvfile:
+ csvreader = csv.DictReader(csvfile)
+ for row in csvreader:
+ self._logger.info("Row: %s", row)
+ caching_cap = float(row["RxFrameCount"])
+ learn_per = (100.0 - (float(row["PercentFrameLoss(%)"])))
+ result[ResultsConstants.CACHING_CAPACITY_ADDRS] = caching_cap
+ result[ResultsConstants.ADDR_LEARNED_PERCENT] = learn_per
+ return result
+
+ def get_rfc2889_forwarding_results(self, filename):
+ """
+ Reads the CSV file and return the results
+ """
+ result = {}
+ with open(filename, "r") as csvfile:
+ csvreader = csv.DictReader(csvfile)
+ for row in csvreader:
+ self._logger.info("Row: %s", row)
+ duration = int((float(row["TxSignatureFrameCount"])) /
+ (float(row["OfferedLoad(fps)"])))
+ tx_fps = (float(row["OfferedLoad(fps)"]))
+ rx_fps = float((float(row["RxFrameCount"])) /
+ float(duration))
+ tx_mbps = ((tx_fps * float(row["FrameSize"])) /
+ (1000000.0))
+ rx_mbps = ((rx_fps * float(row["FrameSize"])) /
+ (1000000.0))
+ result[ResultsConstants.TX_RATE_FPS] = tx_fps
+ result[ResultsConstants.THROUGHPUT_RX_FPS] = rx_fps
+ result[ResultsConstants.TX_RATE_MBPS] = tx_mbps
+ result[ResultsConstants.THROUGHPUT_RX_MBPS] = rx_mbps
+ result[ResultsConstants.TX_RATE_PERCENT] = float(
+ row["OfferedLoad(%)"])
+ result[ResultsConstants.FRAME_LOSS_PERCENT] = float(
+ row["PercentFrameLoss(%)"])
+ result[ResultsConstants.FORWARDING_RATE_FPS] = float(
+ row["ForwardingRate(fps)"])
+ return result
+
+ # pylint: disable=unused-argument
+ def send_rfc2889_forwarding(self, traffic=None, tests=1, duration=20):
+ """
+ Send traffic per RFC2889 Forwarding test specifications.
+ """
+ framesize = settings.getValue("TRAFFICGEN_STC_FRAME_SIZE")
+ if traffic and 'l2' in traffic:
+ if 'framesize' in traffic['l2']:
+ framesize = traffic['l2']['framesize']
+ args = get_rfc2889_common_settings(framesize, tests,
+ traffic['traffic_type'])
+ if settings.getValue("TRAFFICGEN_STC_VERBOSE") is "True":
+ args.append("--verbose")
+ verbose = True
+ self._logger.debug("Arguments used to call test: %s", args)
+ subprocess.check_call(args)
+
+ filec = os.path.join(settings.getValue("TRAFFICGEN_STC_RESULTS_DIR"),
+ settings.getValue(
+ "TRAFFICGEN_STC_CSV_RESULTS_FILE_PREFIX") +
+ ".csv")
+
+ if verbose:
+ self._logger.info("file: %s", filec)
+
+ return self.get_rfc2889_forwarding_results(filec)
+
+ def send_rfc2889_caching(self, traffic=None, tests=1, duration=20):
+ """
+ Send as per RFC2889 Addr-Caching test specifications.
+ """
+ framesize = settings.getValue("TRAFFICGEN_STC_FRAME_SIZE")
+ if traffic and 'l2' in traffic:
+ if 'framesize' in traffic['l2']:
+ framesize = traffic['l2']['framesize']
+ common_args = get_rfc2889_common_settings(framesize, tests,
+ traffic['traffic_type'])
+ custom_args = get_rfc2889_custom_settings()
+ args = common_args + custom_args
+
+ if settings.getValue("TRAFFICGEN_STC_VERBOSE") is "True":
+ args.append("--verbose")
+ verbose = True
+ self._logger.debug("Arguments used to call test: %s", args)
+ subprocess.check_call(args)
+
+ filec = os.path.join(settings.getValue("TRAFFICGEN_STC_RESULTS_DIR"),
+ settings.getValue(
+ "TRAFFICGEN_STC_CSV_RESULTS_FILE_PREFIX") +
+ ".csv")
+
+ if verbose:
+ self._logger.info("file: %s", filec)
+
+ return self.get_rfc2889_addr_caching_results(filec)
+
+ def send_rfc2889_learning(self, traffic=None, tests=1, duration=20):
+ """
+ Send traffic per RFC2889 Addr-Learning test specifications.
+ """
+ framesize = settings.getValue("TRAFFICGEN_STC_FRAME_SIZE")
+ if traffic and 'l2' in traffic:
+ if 'framesize' in traffic['l2']:
+ framesize = traffic['l2']['framesize']
+ common_args = get_rfc2889_common_settings(framesize, tests,
+ traffic['traffic_type'])
+ custom_args = get_rfc2889_custom_settings()
+ args = common_args + custom_args
+
+ if settings.getValue("TRAFFICGEN_STC_VERBOSE") is "True":
+ args.append("--verbose")
+ verbose = True
+ self._logger.debug("Arguments used to call test: %s", args)
+ subprocess.check_call(args)
+
+ filec = os.path.join(settings.getValue("TRAFFICGEN_STC_RESULTS_DIR"),
+ settings.getValue(
+ "TRAFFICGEN_STC_CSV_RESULTS_FILE_PREFIX") +
+ ".csv")
+
+ if verbose:
+ self._logger.info("file: %s", filec)
+
+ return self.get_rfc2889_addr_learning_results(filec)
+
def get_rfc2544_results(self, filename):
"""
Reads the CSV file and return the results
stc_common_args = get_stc_common_settings()
rfc2544_common_args = get_rfc2544_common_settings()
rfc2544_custom_args = get_rfc2544_custom_settings(framesize,
- custom)
- args = stc_common_args + rfc2544_common_args + rfc2544_custom_args
+ custom, 1)
+ args = rfc2544_common_args + stc_common_args + rfc2544_custom_args
if settings.getValue("TRAFFICGEN_STC_VERBOSE") is "True":
args.append("--verbose")
stc_common_args = get_stc_common_settings()
rfc2544_common_args = get_rfc2544_common_settings()
- rfc2544_custom_args = get_rfc2544_custom_settings(framesize, '')
- args = stc_common_args + rfc2544_common_args + rfc2544_custom_args
+ rfc2544_custom_args = get_rfc2544_custom_settings(framesize, '',
+ tests)
+ args = rfc2544_common_args + stc_common_args + rfc2544_custom_args
if settings.getValue("TRAFFICGEN_STC_VERBOSE") is "True":
args.append("--verbose")
stc_common_args = get_stc_common_settings()
rfc2544_common_args = get_rfc2544_common_settings()
- rfc2544_custom_args = get_rfc2544_custom_settings(framesize, '')
- args = stc_common_args + rfc2544_common_args + rfc2544_custom_args
+ rfc2544_custom_args = get_rfc2544_custom_settings(framesize, '',
+ tests)
+ args = rfc2544_common_args + stc_common_args + rfc2544_custom_args
if settings.getValue("TRAFFICGEN_STC_VERBOSE") is "True":
args.append("--verbose")
return self.get_rfc2544_results(filecs)
+ def start_cont_traffic(self, traffic=None, duration=30):
+ raise NotImplementedError('TestCenter start_cont_traffic not implement.')
+
+ def stop_cont_traffic(self):
+ raise NotImplementedError('TestCenter stop_cont_traffic not implement.')
+
+ def start_rfc2544_back2back(self, traffic=None, tests=1, duration=20,
+ lossrate=0.0):
+ raise NotImplementedError('TestCenter start_rfc2544_back2back not implement.')
+
+ def wait_rfc2544_back2back(self):
+ raise NotImplementedError('TestCenter wait_rfc2544_back2back not implement.')
+
+ def start_rfc2544_throughput(self, traffic=None, tests=1, duration=20,
+ lossrate=0.0):
+ raise NotImplementedError('TestCenter start_rfc2544_throughput not implement.')
+
+ def wait_rfc2544_throughput(self):
+ raise NotImplementedError('TestCenter wait_rfc2544_throughput not implement.')
+
if __name__ == '__main__':
TRAFFIC = {
'l3': {
Code Review / vswitchperf.git / blobdiff