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authorbmichalo <bmichalo@redhat.com>2016-09-07 09:29:52 -0400
committerbmichalo <bmichalo@redhat.com>2016-09-07 09:29:52 -0400
commitf35ec410e0567649492ed8ef73287cf7d36f7b58 (patch)
tree9ddb4fea7a8dada275abff8a4ea17378d3ce1059 /tools/pkt_gen/moongen
parent5aa0dc99f1cf9bf1a0a1d86143d6a1cbcc778691 (diff)
pkt_gen: MoonGen code clean up
MoonGen code optimizations and general clean up. No functionality changes. JIRA: VSPERF-351 Change-Id: Ida16f16eb218eb6f0a1c90594c38511bfbb2cf97 Signed-off-by: bmichalo <bmichalo@redhat.com>
Diffstat (limited to 'tools/pkt_gen/moongen')
-rw-r--r--tools/pkt_gen/moongen/moongen.py118
1 files changed, 54 insertions, 64 deletions
diff --git a/tools/pkt_gen/moongen/moongen.py b/tools/pkt_gen/moongen/moongen.py
index 6ae52f61..fe3aca52 100644
--- a/tools/pkt_gen/moongen/moongen.py
+++ b/tools/pkt_gen/moongen/moongen.py
@@ -308,55 +308,38 @@ class Moongen(ITrafficGenerator):
collected_results = Moongen.run_moongen_and_collect_results(self,
test_run=1)
- total_throughput_rx_fps = (
- float(collected_results[ResultsConstants.THROUGHPUT_RX_FPS]))
-
- total_throughput_rx_mbps = (
- float(collected_results[ResultsConstants.THROUGHPUT_RX_MBPS]))
-
- total_throughput_rx_pct = (
- float(collected_results[ResultsConstants.THROUGHPUT_RX_PERCENT]))
-
- total_throughput_tx_fps = (
- float(collected_results[ResultsConstants.TX_RATE_FPS]))
-
- total_throughput_tx_mbps = (
- float(collected_results[ResultsConstants.TX_RATE_MBPS]))
-
- total_throughput_tx_pct = (
- float(collected_results[ResultsConstants.TX_RATE_PERCENT]))
-
- total_min_latency_ns = 0
- total_max_latency_ns = 0
- total_avg_latency_ns = 0
-
results = OrderedDict()
+
results[ResultsConstants.THROUGHPUT_RX_FPS] = (
- '{:.6f}'.format(total_throughput_rx_fps))
+ '{:.6f}'.format(
+ float(collected_results[ResultsConstants.THROUGHPUT_RX_FPS])))
results[ResultsConstants.THROUGHPUT_RX_MBPS] = (
- '{:.3f}'.format(total_throughput_rx_mbps))
+ '{:.3f}'.format(
+ float(collected_results[ResultsConstants.THROUGHPUT_RX_MBPS])))
results[ResultsConstants.THROUGHPUT_RX_PERCENT] = (
- '{:.3f}'.format(total_throughput_rx_pct))
+ '{:.3f}'.format(
+ float(
+ collected_results[ResultsConstants.THROUGHPUT_RX_PERCENT])))
results[ResultsConstants.TX_RATE_FPS] = (
- '{:.6f}'.format(total_throughput_tx_fps))
+ '{:.3f}'.format(
+ float(collected_results[ResultsConstants.TX_RATE_FPS])))
results[ResultsConstants.TX_RATE_MBPS] = (
- '{:.3f}'.format(total_throughput_tx_mbps))
+ '{:.3f}'.format(
+ float(collected_results[ResultsConstants.TX_RATE_MBPS])))
results[ResultsConstants.TX_RATE_PERCENT] = (
- '{:.3f}'.format(total_throughput_tx_pct))
+ '{:.3f}'.format(
+ float(collected_results[ResultsConstants.TX_RATE_PERCENT])))
- results[ResultsConstants.MIN_LATENCY_NS] = (
- '{:.3f}'.format(total_min_latency_ns))
+ results[ResultsConstants.MIN_LATENCY_NS] = 0
- results[ResultsConstants.MAX_LATENCY_NS] = (
- '{:.3f}'.format(total_max_latency_ns))
+ results[ResultsConstants.MAX_LATENCY_NS] = 0
- results[ResultsConstants.AVG_LATENCY_NS] = (
- '{:.3f}'.format(total_avg_latency_ns))
+ results[ResultsConstants.AVG_LATENCY_NS] = 0
return results
@@ -572,70 +555,75 @@ class Moongen(ITrafficGenerator):
duration=duration,
acceptable_loss_pct=lossrate)
- total_throughput_rx_fps = 0
- total_throughput_rx_mbps = 0
- total_throughput_rx_pct = 0
- total_throughput_tx_fps = 0
- total_throughput_tx_mbps = 0
- total_throughput_tx_pct = 0
- total_min_latency_ns = 0
- total_max_latency_ns = 0
- total_avg_latency_ns = 0
+ # Initialize RFC 2544 throughput specific results
+ results = OrderedDict()
+ results[ResultsConstants.THROUGHPUT_RX_FPS] = 0
+ results[ResultsConstants.THROUGHPUT_RX_MBPS] = 0
+ results[ResultsConstants.THROUGHPUT_RX_PERCENT] = 0
+ results[ResultsConstants.TX_RATE_FPS] = 0
+ results[ResultsConstants.TX_RATE_MBPS] = 0
+ results[ResultsConstants.TX_RATE_PERCENT] = 0
+ results[ResultsConstants.MIN_LATENCY_NS] = 0
+ results[ResultsConstants.MAX_LATENCY_NS] = 0
+ results[ResultsConstants.AVG_LATENCY_NS] = 0
for test_run in range(1, tests+1):
collected_results = (
Moongen.run_moongen_and_collect_results(self, test_run=test_run))
- total_throughput_rx_fps += (
+ results[ResultsConstants.THROUGHPUT_RX_FPS] += (
float(collected_results[ResultsConstants.THROUGHPUT_RX_FPS]))
- total_throughput_rx_mbps += (
+ results[ResultsConstants.THROUGHPUT_RX_MBPS] += (
float(collected_results[ResultsConstants.THROUGHPUT_RX_MBPS]))
- total_throughput_rx_pct += (
+ results[ResultsConstants.THROUGHPUT_RX_PERCENT] += (
float(collected_results[ResultsConstants.THROUGHPUT_RX_PERCENT]))
- total_throughput_tx_fps += (
+ results[ResultsConstants.TX_RATE_FPS] += (
float(collected_results[ResultsConstants.TX_RATE_FPS]))
- total_throughput_tx_mbps += (
+ results[ResultsConstants.TX_RATE_MBPS] += (
float(collected_results[ResultsConstants.TX_RATE_MBPS]))
- total_throughput_tx_pct += (
+ results[ResultsConstants.TX_RATE_PERCENT] += (
float(collected_results[ResultsConstants.TX_RATE_PERCENT]))
- # Latency not supported now, leaving as placeholder
- total_min_latency_ns = 0
- total_max_latency_ns = 0
- total_avg_latency_ns = 0
-
- results = OrderedDict()
results[ResultsConstants.THROUGHPUT_RX_FPS] = (
- '{:.6f}'.format(total_throughput_rx_fps / tests))
+ '{:.6f}'.format(results[ResultsConstants.THROUGHPUT_RX_FPS] /
+ tests))
results[ResultsConstants.THROUGHPUT_RX_MBPS] = (
- '{:.3f}'.format(total_throughput_rx_mbps / tests))
+ '{:.3f}'.format(results[ResultsConstants.THROUGHPUT_RX_MBPS] /
+ tests))
results[ResultsConstants.THROUGHPUT_RX_PERCENT] = (
- '{:.3f}'.format(total_throughput_rx_pct / tests))
+ '{:.3f}'.format(results[ResultsConstants.THROUGHPUT_RX_PERCENT] /
+ tests))
results[ResultsConstants.TX_RATE_FPS] = (
- '{:.6f}'.format(total_throughput_tx_fps / tests))
+ '{:.6f}'.format(results[ResultsConstants.TX_RATE_FPS] /
+ tests))
results[ResultsConstants.TX_RATE_MBPS] = (
- '{:.3f}'.format(total_throughput_tx_mbps / tests))
+ '{:.3f}'.format(results[ResultsConstants.TX_RATE_MBPS] /
+ tests))
results[ResultsConstants.TX_RATE_PERCENT] = (
- '{:.3f}'.format(total_throughput_tx_pct / tests))
+ '{:.3f}'.format(results[ResultsConstants.TX_RATE_PERCENT] /
+ tests))
results[ResultsConstants.MIN_LATENCY_NS] = (
- '{:.3f}'.format(total_min_latency_ns / tests))
+ '{:.3f}'.format(results[ResultsConstants.MIN_LATENCY_NS] /
+ tests))
results[ResultsConstants.MAX_LATENCY_NS] = (
- '{:.3f}'.format(total_max_latency_ns / tests))
+ '{:.3f}'.format(results[ResultsConstants.MAX_LATENCY_NS] /
+ tests))
results[ResultsConstants.AVG_LATENCY_NS] = (
- '{:.3f}'.format(total_avg_latency_ns / tests))
+ '{:.3f}'.format(results[ResultsConstants.AVG_LATENCY_NS] /
+ tests))
return results
@@ -671,6 +659,7 @@ class Moongen(ITrafficGenerator):
Back to Back Count (frames), Frame Loss (frames), Frame Loss (%)
:rtype: :class:`Back2BackResult`
"""
+ self._logger.info("In moongen send_rfc2544_back2back method")
self._params.clear()
self._params['traffic'] = self.traffic_defaults.copy()
@@ -683,6 +672,7 @@ class Moongen(ITrafficGenerator):
duration=duration,
acceptable_loss_pct=lossrate)
+ # Initialize RFC 2544 B2B specific results
results = OrderedDict()
results[ResultsConstants.B2B_RX_FPS] = 0
results[ResultsConstants.B2B_TX_FPS] = 0