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visQperf.py
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import matplotlib
import matplotlib.pyplot as plt
import numpy as np
class PerfData:
def __init__(self):
self.tcp_bw_list = []
self.udp_bw_list = []
self.tcp_lat_list = []
self.udp_lat_list = []
self.msg_size_list = []
def _mbps_to_gbps(self, mbps):
return float(mbps)/1000
def _fmt_msg_size(self, size):
if size == 'bytes':
return 'B'
else:
return 'KB'
def get_list(self, list_name):
def get_tcp_bw(self):
r = []
for i in self.tcp_bw_list:
r.append(i['bw'])
return r
def get_tcp_lat(self):
r = []
for i in self.tcp_lat_list:
r.append(i['lat'])
return r
def get_udp_bw(self):
r = []
for i in self.udp_bw_list:
r.append(i['bw'])
return r
def get_udp_lat(self):
r = []
for i in self.udp_lat_list:
r.append(i['lat'])
return r
list_match = {
'tcp_bw_list': get_tcp_bw,
'udp_bw_list': get_udp_bw,
'tcp_lat_list': get_tcp_lat,
'udp_lat_list': get_udp_lat
}
method = list_match.get(list_name)
return method(self)
def read_tcp_bw(self, file_path):
with open(file_path, 'r') as f:
raw_list = f.readlines()
item = {}
for i in raw_list:
if 'tcp_bw' in i:
if item == {}:
pass
else:
item = {}
else:
if i.split()[0] == 'bw':
if i.split()[3] == 'Mb/sec':
item['bw'] = self._mbps_to_gbps(i.split()[2])
else:
item['bw'] = float(i.split()[2])
elif i.split()[0] == 'msg_size':
item['msg_size'] = i.split()[2]+self._fmt_msg_size(i.split()[3])
self.msg_size_list.append(i.split()[2]+self._fmt_msg_size(i.split()[3]))
elif i.split()[0] == 'time':
item['time'] = i.split()[2]
elif i.split()[0] == 'timeout':
item['timeout'] = i.split()[2]
self.tcp_bw_list.append(item)
def read_udp_bw(self, file_path):
with open(file_path, 'r') as f:
raw_list = f.readlines()
item = {}
for i in raw_list:
if 'udp_bw' in i:
if item == {}:
pass
else:
item = {}
else:
if i.split()[0] == 'recv_bw':
if i.split()[3] == 'Mb/sec':
item['bw'] = self._mbps_to_gbps(i.split()[2])
else:
item['bw'] = float(i.split()[2])
elif i.split()[0] == 'msg_size':
item['msg_size'] = i.split()[2]+self._fmt_msg_size(i.split()[3])
# self.msg_size_list.append(i.split()[2]+self._fmt_msg_size(i.split()[3]))
elif i.split()[0] == 'time':
item['time'] = i.split()[2]
elif i.split()[0] == 'timeout':
item['timeout'] = i.split()[2]
self.udp_bw_list.append(item)
def read_tcp_lat(self, file_path):
with open(file_path, 'r') as f:
raw_list = f.readlines()
item = {}
for i in raw_list:
if 'tcp_lat' in i:
if item == {}:
pass
else:
item = {}
else:
if i.split()[0] == 'latency':
item['lat'] = float(i.split()[2])
elif i.split()[0] == 'msg_size':
item['msg_size'] = i.split()[2]+self._fmt_msg_size(i.split()[3])
# self.msg_size_list.append(i.split()[2]+self._fmt_msg_size(i.split()[3]))
elif i.split()[0] == 'time':
item['time'] = i.split()[2]
elif i.split()[0] == 'timeout':
item['timeout'] = i.split()[2]
self.tcp_lat_list.append(item)
def read_udp_lat(self, file_path):
with open(file_path, 'r') as f:
raw_list = f.readlines()
item = {}
for i in raw_list:
if 'udp_lat' in i:
if item == {}:
pass
else:
item = {}
else:
if i.split()[0] == 'latency':
item['lat'] = float(i.split()[2])
elif i.split()[0] == 'msg_size':
item['msg_size'] = i.split()[2]+self._fmt_msg_size(i.split()[3])
# self.msg_size_list.append(i.split()[2]+self._fmt_msg_size(i.split()[3]))
elif i.split()[0] == 'time':
item['time'] = i.split()[2]
elif i.split()[0] == 'timeout':
item['timeout'] = i.split()[2]
self.udp_lat_list.append(item)
class CompareChartData:
def __init__(self):
self.title = ''
self.x_axis_label = ''
self.y_axis_label = ''
self.x_data_a = []
self.x_data_b = []
self.x_data_a_label = ''
self.x_data_b_label = ''
self.y_data = []
self.output_name = ''
def draw_chart(self):
y = np.arange(len(self.y_data))
width = 0.4
fig, ax = plt.subplots()
ax.set_title(self.title)
plt.grid()
ax.bar_label(ax.barh(y - width/2, self.x_data_a, width, label=self.x_data_a_label))
ax.bar_label(ax.barh(y + width/2, self.x_data_b, width, label=self.x_data_b_label))
ax.set_xticks([x for x in range(int(max(self.x_data_a))) if x % 5 == 0])
ax.set_ylabel(self.y_axis_label)
ax.set_xlabel(self.x_axis_label)
ax.set_yticks(y)
ax.set_yticklabels(self.y_data)
ax.legend()
fig.set_figheight(7)
fig.set_figwidth(15)
ax.set_axisbelow(True)
plt.savefig(self.output_name, bbox_inches='tight')
if __name__ == '__main__':
perf = PerfData()
perf.read_tcp_bw('tcp_bw.log')
perf.read_udp_bw('udp_bw.log')
perf.read_tcp_lat('tcp_lat.log')
perf.read_udp_lat('udp_lat.log')
compare1 = CompareChartData()
compare1.title = 'Bandwidth Compare'
compare1.x_axis_label = 'Gbp/s'
compare1.y_axis_label = 'Msg Size'
compare1.x_data_a = perf.get_list('tcp_bw_list')
compare1.x_data_b = perf.get_list('udp_bw_list')
compare1.x_data_a_label = 'TCP BW'
compare1.x_data_b_label = 'UDP BW'
compare1.y_data = perf.msg_size_list
compare1.output_name = 'Bandwidth.png'
compare1.draw_chart()
compare1 = CompareChartData()
compare1.title = 'Latency Compare'
compare1.x_axis_label = 'us'
compare1.y_axis_label = 'Msg Size'
compare1.x_data_a = perf.get_list('tcp_lat_list')
compare1.x_data_b = perf.get_list('udp_lat_list')
compare1.x_data_a_label = 'TCP Lat'
compare1.x_data_b_label = 'UDP Lat'
compare1.y_data = perf.msg_size_list
compare1.output_name = 'Latency.png'
compare1.draw_chart()