From 727e863a026fc1f4fbb427bca86829627e954488 Mon Sep 17 00:00:00 2001 From: Michael Pedersen Date: Mon, 11 Mar 2019 14:44:05 +0100 Subject: VxLAN per-chain counter support Re-commit following upgrade of TRex. Adds support for per-chain counter statistics. Due to a TRex limitation this does not work for latency streams. Change-Id: I5c764820b9269fda3df2f0aaa293996cb06fb19a Signed-off-by: Michael Pedersen --- nfvbench/traffic_client.py | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'nfvbench/traffic_client.py') diff --git a/nfvbench/traffic_client.py b/nfvbench/traffic_client.py index 469b922..75c40c1 100755 --- a/nfvbench/traffic_client.py +++ b/nfvbench/traffic_client.py @@ -577,8 +577,8 @@ class TrafficClient(object): LOG.info('Starting traffic generator to ensure end-to-end connectivity') # send 2pps on each chain and each direction rate_pps = {'rate_pps': str(self.config.service_chain_count * 2)} - self.gen.create_traffic('64', [rate_pps, rate_pps], bidirectional=True, latency=False) - + self.gen.create_traffic('64', [rate_pps, rate_pps], bidirectional=True, latency=False, + e2e=True) # ensures enough traffic is coming back retry_count = (self.config.check_traffic_time_sec + self.config.generic_poll_sec - 1) / self.config.generic_poll_sec @@ -658,7 +658,12 @@ class TrafficClient(object): self.run_config['rates'][idx] = {'rate_pps': self.__convert_rates(rate)['rate_pps']} self.gen.clear_streamblock() - self.gen.create_traffic(frame_size, self.run_config['rates'], bidirectional, latency=True) + if not self.config.vxlan: + self.gen.create_traffic(frame_size, self.run_config['rates'], bidirectional, + latency=True) + else: + self.gen.create_traffic(frame_size, self.run_config['rates'], bidirectional, + latency=False) def _modify_load(self, load): self.current_total_rate = {'rate_percent': str(load)} -- cgit 1.2.3-korg