def plot_results(self):
queues = []
queues_results = []
for test_queues in self.test_queues:
queues.append(str(test_queues['queues']))
results = []
for frame_size in self.frame_sizes:
results.append(test_queues['pct'][frame_size])
queues_results.append(results)
image_path = self.plotting.create_bars_plot(
'test_perf_l2fwd',
'L2fwd, %d ports' % self.number_of_ports,
self.frame_sizes,
queues_results,
ylabel='% linerate',
legend=queues)
dts.results_plot_print(image_path)
def plot_results(self, number_ports):
cores_configs = []
percent_values = []
# Append the percentage results for the all the cores configs
for test_cycle in self.test_cycles:
cores_configs.append(test_cycle['cores'])
config_results = []
for frame_size in self.frame_sizes:
config_results.append(test_cycle['pct'][frame_size])
percent_values.append(config_results)
image_path = self.plotting.create_bars_plot(
'test_perf_pmd_%sports' % number_ports,
'PMD, %d ports' % number_ports,
self.frame_sizes,
percent_values,
ylabel='% linerate',
legend=cores_configs)
dts.results_plot_print(image_path)
def plot_results(self, number_ports):
cores_configs = []
percent_values = []
# Append the percentage results for the all the cores configs
for test_cycle in self.test_cycles:
cores_configs.append(test_cycle['cores'])
config_results = []
for frame_size in self.frame_sizes:
config_results.append(test_cycle['pct'][frame_size])
percent_values.append(config_results)
image_path = self.plotting.create_bars_plot(
'test_perf_pmd_%sports' % number_ports,
'PMD, %d ports' % number_ports,
self.frame_sizes,
percent_values,
ylabel='% linerate',
legend=cores_configs)
dts.results_plot_print(image_path)
def plot_2_ports(self):
data = self.l3fwd_test_results['data']
cores = []
for row in data:
if row[2] not in cores:
cores.append(row[2])
# Create a plot for each mode for frame size and cores comparison
for mode in TestL3fwd.methods:
mode_ydata = []
for core in cores:
core_ydata = []
for row in data:
if row[5] == mode and row[2] == core:
core_ydata.append(float(row[4]))
mode_ydata.append(core_ydata)
image_path = self.plotting.create_bars_plot(
'test_perf_l3fwd_2ports_%s' % mode,
'L3fwd %s mode, 2 ports' % mode,
TestL3fwd.frame_sizes,
mode_ydata,
ylabel='% linerate',
legend=cores)
dts.results_plot_print(image_path, 50)
# If testing only one mode, do nothing else.
if len(TestL3fwd.methods) == 1:
return
# Create a plot for 1st core config for mode and frame size comparison
core = '1S/1C/1T'
ydata = []
for mode in TestL3fwd.methods:
mode_ydata = []
for frame_size in TestL3fwd.frame_sizes:
for row in data:
if row[2] == core and row[0] == frame_size and \
row[5] == mode:
mode_ydata.append(float(row[4]))
ydata.append(mode_ydata)
str_frame_sizes = []
for frame_size in TestL3fwd.frame_sizes:
str_frame_sizes.append(str(frame_size))
image_path = self.plotting.create_bars_plot(
'test_perf_l3fwd_2ports_1S_1C_1T',
'L3fwd 1S/1C/1T cores, 2 ports',
TestL3fwd.frame_sizes,
ydata,
ylabel='% linerate',
legend=TestL3fwd.methods)
dts.results_plot_print(image_path)
def plot_4_ports(self):
data = self.l3fwd_test_results['data']
# Create a plot for each number of queues for frame size and mode comparison
cores = '1S/1C/1T'
for queues in TestL3fwd.queues_4_ports:
ydata = []
lpm_ydata = []
exact_ydata = []
for frame_size in TestL3fwd.frame_sizes:
for row in data:
if row[1] * 4 == queues and row[2] == cores and \
row[0] == frame_size:
if len(TestL3fwd.methods) == 2:
lpm_ydata.append(row[4])
exact_ydata.append(row[6])
else:
if 'lpm' in TestL3fwd.methods:
lpm_ydata.append(row[4])
if 'exact' in TestL3fwd.methods:
exact_ydata.append(row[4])
if 'lpm' in TestL3fwd.methods:
ydata.append(lpm_ydata)
if 'exact' in TestL3fwd.methods:
ydata.append(exact_ydata)
if len(ydata[0]) == 0:
self.logger.warning('No data for plotting 1S/1C/1T')
break
else:
try:
image_path = self.plotting.create_bars_plot(
'test_perf_l3fwd_4ports_1S_1C_1T_%dRxQ' % queues,
'LPM & Exact modes, 1S/1C/1T, %d Rx Queues, 4 ports' % queues,
TestL3fwd.frame_sizes,
ydata,
ylabel='% linerate',
legend=TestL3fwd.methods)
dts.results_plot_print(image_path, 50)
except VerifyFailure as e:
self.logger.error(str(e))
# Create a plot for each number of queues for core config and mode comparison
frame_size = TestL3fwd.frame_sizes[0] # Frame size fixed to the first selected
for queues in TestL3fwd.queues_4_ports:
cores = []
for row in data:
if row[2] not in cores and \
row[1] * 4 == queues:
cores.append(row[2])
ydata = []
lpm_ydata = []
exact_ydata = []
for core in cores:
for row in data:
if row[1] * 4 == queues and \
row[2] == core and \
row[0] == frame_size:
if len(TestL3fwd.methods) == 2:
lpm_ydata.append(row[4])
exact_ydata.append(row[6])
else:
if 'lpm' in TestL3fwd.methods:
lpm_ydata.append(row[4])
if 'exact' in TestL3fwd.methods:
exact_ydata.append(row[4])
if 'lpm' in TestL3fwd.methods:
ydata.append(lpm_ydata)
if 'exact' in TestL3fwd.methods:
ydata.append(exact_ydata)
try:
image_path = self.plotting.create_bars_plot(
'test_perf_l3fwd_4ports_%d_%dRxQ' % (frame_size, queues),
'LPM & Exact modes, %dB, %d Rx Queues, 4 ports' % (frame_size, queues),
cores,
ydata,
ylabel='% linerate',
legend=TestL3fwd.methods)
dts.results_plot_print(image_path)
except VerifyFailure as e:
self.logger.error(str(e))
