diff options
Diffstat (limited to 'resources/libraries/python/TrafficGenerator.py')
| -rw-r--r-- | resources/libraries/python/TrafficGenerator.py | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/resources/libraries/python/TrafficGenerator.py b/resources/libraries/python/TrafficGenerator.py index f363fe3f55..b7c8d6ef4e 100644 --- a/resources/libraries/python/TrafficGenerator.py +++ b/resources/libraries/python/TrafficGenerator.py @@ -33,7 +33,7 @@ class TGDropRateSearchImpl(DropRateSearch): super(TGDropRateSearchImpl, self).__init__() def measure_loss(self, rate, frame_size, loss_acceptance, - loss_acceptance_type, traffic_type): + loss_acceptance_type, traffic_type, skip_warmup=False): """Runs the traffic and evaluate the measured results. :param rate: Offered traffic load. @@ -41,11 +41,13 @@ class TGDropRateSearchImpl(DropRateSearch): :param loss_acceptance: Permitted drop ratio or frames count. :param loss_acceptance_type: Type of permitted loss. :param traffic_type: Traffic profile ([2,3]-node-L[2,3], ...). + :param skip_warmup: Start TRex without warmup traffic if true. :type rate: int :type frame_size: str :type loss_acceptance: float :type loss_acceptance_type: LossAcceptanceType :type traffic_type: str + :type skip_warmup: bool :returns: Drop threshold exceeded? (True/False) :rtype: bool :raises: NotImplementedError if TG is not supported. @@ -60,9 +62,15 @@ class TGDropRateSearchImpl(DropRateSearch): raise RuntimeError('TG subtype not defined') elif tg_instance.node['subtype'] == NodeSubTypeTG.TREX: unit_rate = str(rate) + self.get_rate_type_str() - tg_instance.trex_stl_start_remote_exec(self.get_duration(), - unit_rate, frame_size, - traffic_type) + if skip_warmup: + tg_instance.trex_stl_start_remote_exec(self.get_duration(), + unit_rate, frame_size, + traffic_type, + warmup_time=0) + else: + tg_instance.trex_stl_start_remote_exec(self.get_duration(), + unit_rate, frame_size, + traffic_type) loss = tg_instance.get_loss() sent = tg_instance.get_sent() if self.loss_acceptance_type_is_percentage(): |