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| author |   Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com> | 2018-08-09 17:14:39 +0100 |
|---|---|---|
| committer | Volodymyr Mytnyk <volodymyrx.mytnyk@intel.com> | 2018-08-10 07:44:47 +0000 |
| commit | 27419ca8e790aa5105dda11b013636c5d1ad8e18 (patch) | |
| tree | 30def43de42196975afbaff6805f7db94f0b1a60 /yardstick/network_services | |
| parent | f0bf7dfe6c6eac91da27c72e2dc31166269f533b (diff) | |
IXIA traffic stops running after first iteration
IXIA traffic stops running after first iteration when
traffic profile duration is set to 60 sec.
JIRA: YARDSTICK-1374
Change-Id: I216b98d43b66aabc72ed88e895b89e28572b264f
Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>
Signed-off-by: Myron Sosyak <myronx.sosyak@intel.com>
Diffstat (limited to 'yardstick/network_services')
| -rw-r--r-- | yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py b/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py index 4d3bc2ce5..5203ffd9c 100644 --- a/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py +++ b/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py @@ -60,7 +60,7 @@ class IxiaResourceHelper(ClientResourceHelper): def stop_collect(self): self._terminated.value = 1 - def generate_samples(self, ports, key=None): + def generate_samples(self, ports, duration, key=None): stats = self.get_stats() samples = {} @@ -78,10 +78,8 @@ class IxiaResourceHelper(ClientResourceHelper): "tx_throughput_mbps": float(stats["Tx_Rate_Mbps"][port_num]), "in_packets": int(stats["Valid_Frames_Rx"][port_num]), "out_packets": int(stats["Frames_Tx"][port_num]), - # NOTE(ralonsoh): we need to make the traffic injection - # time variable. - "RxThroughput": int(stats["Valid_Frames_Rx"][port_num]) / 30, - "TxThroughput": int(stats["Frames_Tx"][port_num]) / 30, + "RxThroughput": int(stats["Valid_Frames_Rx"][port_num]) / duration, + "TxThroughput": int(stats["Frames_Tx"][port_num]) / duration, } if key: avg_latency = stats["Store-Forward_Avg_latency_ns"][port_num] @@ -129,13 +127,11 @@ class IxiaResourceHelper(ClientResourceHelper): self, self.client, mac) self.client_started.value = 1 # pylint: disable=unnecessary-lambda - utils.wait_until_true(lambda: self.client.is_traffic_stopped()) - samples = self.generate_samples(traffic_profile.ports) + utils.wait_until_true(lambda: self.client.is_traffic_stopped(), + timeout=traffic_profile.config.duration * 2) + samples = self.generate_samples(traffic_profile.ports, + traffic_profile.config.duration) - # NOTE(ralonsoh): the traffic injection duration is fixed to 30 - # seconds. This parameter is configurable and must be retrieved - # from the traffic_profile.full_profile information. - # Every flow must have the same duration. completed, samples = traffic_profile.get_drop_percentage( samples, min_tol, max_tol, first_run=first_run) self._queue.put(samples) |