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plot_stack_3vm.py
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from os import listdir
from os.path import isfile, join
import sys
# rand=sys.argv[1]
import numpy as np
onlyfiles = [f for f in listdir('./') if isfile(join('./', f))]
# print(onlyfiles)
files = [ f for f in onlyfiles if "3vm_" in f]
print(files)
import matplotlib.pyplot as plt
import matplotlib.animation as animation
from matplotlib.widgets import Cursor
from matplotlib.font_manager import FontProperties
from matplotlib.widgets import CheckButtons
import time
for f in files:
fig = plt.figure(figsize=(10, 7))
ax1 = fig.add_subplot(2,1,1)
ax2 = fig.add_subplot(2,1,2)
buf = 1000
show_frames=1
show_anchors=0
show_dummies=0
show_ts=0
font_per = [{'family': 'serif',
'color': 'k',
'size': 12,
},{'family': 'serif',
'color': 'k',
# 'weight': 'bold',
'size': 24,
}]
ax_rtxen = plt.axes([0, 0.91, 0.2, 0.12])
ax_rtxen.text(0.06,0.42,'Average VM1 CPU Utilization(%/sec):',fontdict=font_per[0])
ax_rtxen_txt = ax_rtxen.text(0.1,0.01,'%.2f%%'%(0),fontdict=font_per[1])
ax_rtxen.axis('off')
ax_xen = plt.axes([0.65, 0.91, 0.2, 0.12])
ax_xen.text(0.08,0.42,'Average VM2 CPU Utilization(%/sec):',fontdict=font_per[0])
ax_xen_txt = ax_xen.text(0.4,0.01,'%.2f%%'%(0),fontdict=font_per[1])
ax_xen.axis('off')
last_ts=[15,15]
maxx=30000
pullData = open(f,"r").read()
minmax = open("minmax.txt","r").read()
dataArray = pullData.split('\n')
minmaxArray = minmax.split('\n')
time_start=0
time_end=0
x = []
hrs = []
cpus_xs =[]
cpus = []
anchor_xs = []
anchors = []
frame_xs = []
frames = []
dummy_x = []
dummy_hrs = []
ts_xs = []
ts = []
event_last_happened_at_cnt=[-1,-1]
event_cnt_x=[]
for i in range(2):
x.append([])
hrs.append([])
cpus_xs.append([])
cpus.append([])
anchor_xs.append([])
anchors.append([])
frame_xs.append([])
frames.append([])
dummy_x.append([])
dummy_hrs.append([])
ts_xs.append([])
ts.append([])
# for j in range(buf):
# x[i].append(j)
# hrs[i].append(0)
# cpus[i].append(0)
cnt=0
maxhrs=0
for eachLine in dataArray:
if len(eachLine)>1:
line = eachLine.split()
if cnt==0:
time_start = float(line[-1])-1
time_end = float(line[-1])
index=int(line[0])-1
if len(line)==3+1:
x[index].append(float(line[-1])-time_start)
hrs[index].append(float(line[1]))
if len(line)==2+1:
# print(line)
anchor_xs[index].append(float(line[-1])-time_start)
anchors[index].append(int(line[1]))
event_last_happened_at_cnt[index]=cnt
if len(line)==4+1:
frame_xs[index].append(float(line[-1])-time_start)
frames[index].append(int(line[1]))
event_last_happened_at_cnt[index]=cnt
if len(line)==5+1:
dummy_x[index-2].append(float(line[-1])-time_start)
dummy_hrs[index-2].append(float(line[1]))
if len(line)==6+1:
ts_xs[index].append(float(line[-1])-time_start)
ts[index].append(int(line[1]))
last_ts[index]=int(line[1])
event_last_happened_at_cnt[index]=cnt
if len(line)==7+1:
cpus_xs[index].append(float(line[-1])-time_start)
cpus[index].append(float(line[1])*100)
if len(line)!=7+1:
cnt+=1
min_max = []
for eachLine in minmaxArray:
if len(eachLine)>1:
line = eachLine.split()
min_max.append(float(line[1]))
ax1.clear()
ax2.clear()
sched=["VM1","VM2","VM3"]
colrs = ['blue','skyblue','green']
# colrs = ['g','lightgreen']
for i in range(len(x)):
ax1.scatter(x[i],hrs[i],s= ((1)%2)*6+5 ,label= sched[i] ,color=colrs[i])
if i==0:
ax2.plot(cpus_xs[i],cpus[i],color=colrs[i],lw=((i+1)%2)+3,label= sched[i] )
if i==1:
ncpu= (np.asarray(cpus[i])+np.asarray(cpus[0])).tolist()
ax2.plot(cpus_xs[i],ncpu,color=colrs[i],lw=((i+1)%2)+3,label= sched[i] )
ncpu=[100 for xxx in cpus[1]]
ax2.plot(cpus_xs[i],ncpu,"g-",lw=((i+1)%2)+1,label= sched[2] )
# tmp=[]
# for j in range(len(cpus[i])):
# tmp.append(100-cpus[i][j])
# ax2.plot(x[i],tmp,color=dummy_colrs[i],lw=((i+1)%2)+3,label= sched[i] )
# ax2.scatter(x[i],cpus[i],s= ((i+1)%2)*6+5,label= sched[i] ,color=colrs[i])
dummy_colrs = ['cyan','lightgreen']
dummy_sched=["Dummy\nRT-Xen","Dummy\nCredit"]
if show_dummies:
for i in range(len(dummy_x)):
ax1.scatter(dummy_x[i],dummy_hrs[i],s= ((1)%2)*6+5 ,label= dummy_sched[i] ,color=dummy_colrs[i],marker='o')
x_for_minmax = []
miny = []
maxy = []
midy=[]
total_x_len = len(x[0])+len(x[1])+len(dummy_x[0])+len(dummy_x[1])
for i in range(total_x_len):
x_for_minmax.append(i)
miny.append(min_max[0])
maxy.append(min_max[1])
midy.append(min_max[0]/2+min_max[1]/2)
# if time_start>0 and time_end>0 and len(miny)>1:
# ax1.plot([0,time_end-time_start],miny[0:2],'r')
# # ax1.plot([0,time_end-time_start],[(miny[0]+maxy[0])/2,(miny[0]+maxy[0])/2],'pink')
# ax1.plot([0,time_end-time_start],[(miny[0]+maxy[0])/2,(miny[0]+maxy[0])/2],'pink')
# ax1.plot([0,time_end-time_start],maxy[0:2],'r',label= 'Target\nFPS\nInterval')
# ax1.plot(x_for_minmax,miny,'r')
# ax1.plot(x_for_minmax,midy,'pink')
# ax1.plot(x_for_minmax,maxy,'r',label= 'Target\nFPS\nRange')
ax1.plot([0 ,120],[10 ,10],'r',label= 'Min FPS')
fontP = FontProperties()
fontP.set_size('small')
# ax1.legend(bbox_to_anchor=(1.01, 1), loc=2, borderaxespad=0.,prop=fontP)
ax1.legend()
# ax1.legend(loc='upper center', bbox_to_anchor=(0.5, 1.12),ncol=3, fancybox=True, shadow=True,prop=fontP)
# ax2.legend(loc='upper center', bbox_to_anchor=(0.5, 1.1),ncol=3, fancybox=True, shadow=True,prop=fontP)
# ax2.legend(bbox_to_anchor=(1.01, 1), loc=2, borderaxespad=0.,prop=fontP)
ax2.legend()
# fig.suptitle('RT-Xen vs Credit', fontsize=14, fontweight='bold')
per = 0
# try:
# rtxen_fps = hrs[0][-1]
# credit_fps = hrs[1][-1]
# per=(rtxen_fps-credit_fps)/credit_fps*100
try:
hrs_after_event_rtxen=0
hrs_after_event_rtxen_cnt=0
hrs_after_event_credit=0
hrs_after_event_credit_cnt=0
for ii,xx in enumerate(hrs[0]):
if x[0][ii]>event_last_happened_at_cnt[0]:
hrs_after_event_rtxen+=xx
hrs_after_event_rtxen_cnt+=1
for ii,xx in enumerate(hrs[1]):
if x[1][ii]>event_last_happened_at_cnt[1]:
hrs_after_event_credit+=xx
hrs_after_event_credit_cnt+=1
if hrs_after_event_rtxen_cnt > 0 and hrs_after_event_rtxen_cnt >0:
rtxen_fps = hrs_after_event_rtxen/hrs_after_event_rtxen_cnt
credit_fps = hrs_after_event_credit/hrs_after_event_credit_cnt
per=(rtxen_fps-credit_fps)/credit_fps*100
except:
per=0
area_under_curve_rtxen=0
area_under_curve_xen=0
if len(cpus_xs[1])>0:
for i in range(1,len(cpus_xs[1])):
area_under_curve_xen+=cpus[1][i-1]*(cpus_xs[1][i]-cpus_xs[1][i-1])
if len(cpus_xs[0])>0:
for i in range(1,len(cpus_xs[0])):
area_under_curve_rtxen+=cpus[0][i-1]*(cpus_xs[0][i]-cpus_xs[0][i-1])
if area_under_curve_xen>0:
ax_xen_txt.set_text('%.2f%%'%(area_under_curve_xen/(cpus_xs[1][-1]-cpus_xs[1][0])))
if area_under_curve_rtxen>0:
ax_rtxen_txt.set_text('%.2f%%'%(area_under_curve_rtxen/(cpus_xs[0][-1]-cpus_xs[0][0])))
# ax1.set_title('RT-Xen improved by: %.2f %%'%(per)+"\n",loc='right',fontdict=font_per[1])
# ax1.set_title(r'$\frac{RT-Xen\'s improvement}{Percentage}$ = %.2f %%'%(per)+"\n",loc='right',fontsize=18)
# ax1.set_title(r'$\frac{RT-Xen \quad FPS}{Credit \quad FPS }$ = %.2f %%'%(per)+"\n",loc='right',fontsize=18)
# ax1.set_xlabel('Time\n \n')
ax2.set_xlabel('Time(seconds)')
ax1.set_xlabel('Time(seconds)')
ax1.set_ylabel('Moving Average FPS(frames/sec) \n (Window Size = 12)')
ax2.set_ylabel('Assigned CPU Utilization(%)')
# ax2.set_ylim( 45, 105 )
ax2.set_ylim( -5, 105 )
# ax1.set_xlim(0,200)
# ax2.set_xlim(0,200)
ax=[ax1, ax2]
font = [{'family': 'serif',
'color': 'b',
'weight': 'bold',
'size': 8,
},{'family': 'serif',
'color': 'skyblue',
'weight': 'bold',
'size': 8,
}]
colrs = ['b','skyblue']
# font = [{'family': 'serif',
# 'color': 'g',
# 'weight': 'bold',
# 'size': 8,
# },{'family': 'serif',
# 'color': 'lightgreen',
# 'weight': 'bold',
# 'size': 8,
# }]
# colrs = ['g','lightgreen']
if show_anchors:
for i in range(len(anchor_xs)):
for j in range(len(anchor_xs[i])):
ax1.axvline(x=anchor_xs[i][j],color=colrs[i], linestyle='-')
ax2.axvline(x=anchor_xs[i][j],color=colrs[i], linestyle='-')
ymin,ymax=ax1.get_ylim()
if anchors[i][j]==0:
ax1.text(anchor_xs[i][j],ymax,"50%",rotation=45,fontdict=font[i])
elif anchors[i][j]==2:
ax1.text(anchor_xs[i][j],ymax,"100%",rotation=45,fontdict=font[i])
elif anchors[i][j]==1:
ax1.text(anchor_xs[i][j],ymax,"Linear",rotation=45,fontdict=font[i])
elif anchors[i][j]==3:
ax1.text(anchor_xs[i][j],ymax,"APID",rotation=45,fontdict=font[i])
elif anchors[i][j]==4:
ax1.text(anchor_xs[i][j],ymax,"AIMD",rotation=45,fontdict=font[i])
if show_frames:
for i in range(len(frame_xs)):
for j in range(len(frame_xs[i])):
ax1.axvline(x=frame_xs[i][j],color=colrs[i], linestyle='--')
ax2.axvline(x=frame_xs[i][j],color=colrs[i], linestyle='--')
# ax2.text(frame_xs[i][j],-10,"period: "+str(frames[i][j]),rotation=45,fontdict=font[i],horizontalalignment='right',verticalalignment='top')
if show_ts:
for i in range(len(ts_xs)):
for j in range(len(ts_xs[i])):
ax1.axvline(x=ts_xs[i][j],color=colrs[i], linestyle=':')
ax2.axvline(x=ts_xs[i][j],color=colrs[i], linestyle=':')
ax2.text(ts_xs[i][j],10,"ts: "+str(ts[i][j]),rotation=45,fontdict=font[i],horizontalalignment='right',verticalalignment='top')
plt.show()