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trendGraph.py
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trendGraph.py
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#Durante la grafica se realizará la monitorizacion
import rrdtool
from time import sleep
import threading
from Notify import send_alert_attached
def crearGraficas(host):
ultima_lectura = int(rrdtool.last(host+".rrd"))
tiempo_final = ultima_lectura
tiempo_inicial = tiempo_final - 3600
# grafica para CPU
"""rrdtool.graph(host+"CPU.png",
"--start", str(tiempo_inicial),
"--end", str(tiempo_final),
"--vertical-label=Carga CPU",
"--title=Uso de CPU",
"--color", "ARROW#009900",
'--vertical-label', "Uso de CPU (%)",
'--lower-limit', '0',
'--upper-limit', '100',
"DEF:carga="+host+".rrd:CPU:AVERAGE",
"AREA:carga#00FF00:Carga CPU",
"LINE1:30",
"AREA:5#ff000022:stack",
"VDEF:CPUlast=carga,LAST",
"VDEF:CPUmin=carga,MINIMUM",
"VDEF:CPUavg=carga,AVERAGE",
"VDEF:CPUmax=carga,MAXIMUM",
"COMMENT:Now Min Avg Max",
"GPRINT:CPUlast:%12.0lf%s",
"GPRINT:CPUmin:%10.0lf%s",
"GPRINT:CPUavg:%13.0lf%s",
"GPRINT:CPUmax:%13.0lf%s",
"VDEF:m=carga,LSLSLOPE",
"VDEF:b=carga,LSLINT",
'CDEF:tendencia=carga,POP,m,COUNT,*,b,+',
"LINE2:tendencia#FFBB00")"""
# grafica RAM
rrdtool.graph(host+"RAM.png",
"--start", str(tiempo_inicial),
"--end", str(tiempo_final),
"--vertical-label=Carga RAM",
"--title=Uso de RAM",
"--color", "ARROW#009900",
'--vertical-label', "Uso de RAM (%)",
'--lower-limit', '0',
'--upper-limit', '100',
"DEF:carga="+host+".rrd:RAM:AVERAGE",
"AREA:carga#00FF00:Carga RAM",
"LINE1:30",
"AREA:5#ff000022:stack",
"VDEF:RAMlast=carga,LAST",
"VDEF:RAMmin=carga,MINIMUM",
"VDEF:RAMavg=carga,AVERAGE",
"VDEF:RAMmax=carga,MAXIMUM",
"COMMENT:Now Min Avg Max",
"GPRINT:RAMlast:%12.0lf%s",
"GPRINT:RAMmin:%10.0lf%s",
"GPRINT:RAMavg:%13.0lf%s",
"GPRINT:RAMmax:%13.0lf%s",
"VDEF:m=carga,LSLSLOPE",
"VDEF:b=carga,LSLINT",
'CDEF:tendencia=carga,POP,m,COUNT,*,b,+',
"LINE2:tendencia#FFBB00")
# grafica HDD
"""rrdtool.graph(host+"HDD.png",
"--start", str(tiempo_inicial),
"--end", str(tiempo_final),
"--vertical-label=Carga HDD",
"--title=Uso de HDD",
"--color", "ARROW#009900",
'--vertical-label', "Uso de HDD (%)",
'--lower-limit', '0',
'--upper-limit', '100',
"DEF:carga="+host+".rrd:HDD:AVERAGE",
"AREA:carga#00FF00:Carga HDD",
"LINE1:30",
"AREA:5#ff000022:stack",
"VDEF:HDDlast=carga,LAST",
"VDEF:HDDmin=carga,MINIMUM",
"VDEF:HDDavg=carga,AVERAGE",
"VDEF:HDDmax=carga,MAXIMUM",
"COMMENT:Now Min Avg Max",
"GPRINT:HDDlast:%12.0lf%s",
"GPRINT:HDDmin:%10.0lf%s",
"GPRINT:HDDavg:%13.0lf%s",
"GPRINT:HDDmax:%13.0lf%s",
"VDEF:m=carga,LSLSLOPE",
"VDEF:b=carga,LSLINT",
'CDEF:tendencia=carga,POP,m,COUNT,*,b,+',
"LINE2:tendencia#FFBB00")"""
"""hilo2 = threading.Thread(target=analizarCPU, args=[host])
hilo2.start()"""
hilo3 = threading.Thread(target=analizarRAM, args=[host])
hilo3.start()
"""hilo4 = threading.Thread(target=analizarHDD, args=[host])
hilo4.start()"""
def analizarCPU(host):
while True:
# calculos de tiempos basado en la ultima entrada de la base
tiempo_final = int(rrdtool.last(host+".rrd"))
tiempo_inicial = tiempo_final - 3600
ret = rrdtool.graphv(host+"CPU.png",
"--start", str(tiempo_inicial),
"--end", str(tiempo_final),
"--title", "Carga del microprocesador",
"--vertical-label=Uso de CPU (%)",
'--lower-limit', '0',
'--upper-limit', '100',
"DEF:carga="+host+".rrd:CPU:AVERAGE",
"CDEF:umbral70=carga,70,LT,0,carga,IF",
"CDEF:umbral80=carga,80,LT,0,carga,IF",
"CDEF:umbral90=carga,90,LT,0,carga,IF",
"VDEF:cargaMAX=carga,MAXIMUM",
"VDEF:cargaMIN=carga,MINIMUM",
"VDEF:cargaSTDEV=carga,STDEV",
"VDEF:cargaLAST=carga,LAST",
"AREA:carga#00FF00:Carga del CPU",
"AREA:umbral70#1ECC0E:Tráfico de carga mayor que 70",
"AREA:umbral80#C97D02:Tráfico de carga mayor que 80",
"AREA:umbral90#FF0000:Tráfico de carga mayor que 90",
"HRULE:45#1ECC0E:Umbral 1 - 80%",
"HRULE:50#C97D02:Umbral 80 - 90%",
"HRULE:60#FF0000:Umbral 90 - 100%",
"PRINT:cargaMAX:%6.2lf %S",
"GPRINT:cargaMIN:%6.2lf %SMIN",
"GPRINT:cargaSTDEV:%6.2lf %SSTDEV",
"GPRINT:cargaLAST:%6.2lf %SLAST",
#Y = MX + B
"VDEF:m=carga,LSLSLOPE",
"VDEF:b=carga,LSLINT",
"CDEF:Y=carga,POP,m,COUNT,*,b,+",
"LINE2:Y#FF0000"
)
# print (ret)
# print(ret.keys())
# print(ret.items())
ultimo_valor = float(ret['print[0]'])
#print("Ultimo valor CPU: "+ str(ultimo_valor))
if ultimo_valor >= 70 and ultimo_valor < 80:
#send_alert_attached("Sobrepasa 45% del CPU", host, "CPU")
print("Sobrepasa 45% del CPU")
sleep(60)
elif ultimo_valor >= 80 and ultimo_valor < 90:
#send_alert_attached("Sobrepasa 50% del CPU, cuidado", host, "CPU")
print("Sobrepasa 50% del CPU, cuidado")
sleep(60)
elif ultimo_valor >= 90 and ultimo_valor <= 100:
send_alert_attached("Sobrepasa 60% del CPU, niveles criticos", host, "CPU")
print("Sobrepasa 60% del CPU, niveles criticos")
sleep(60)
sleep(5)
def analizarRAM(host):
while True:
# calculos de tiempos basado en la ultima entrada de la base
tiempo_final = int(rrdtool.last(host+".rrd"))
tiempo_inicial = tiempo_final - 3600
ret = rrdtool.graphv(host+"RAM.png",
"--start", str(tiempo_inicial),
"--end", str(tiempo_final),
"--title", "Carga de Memoria RAM",
"--vertical-label=Uso de RAM (%)",
'--lower-limit', '0',
'--upper-limit', '100',
"DEF:carga="+host+".rrd:RAM:AVERAGE",
"CDEF:umbral60=carga,60,LT,0,carga,IF",
"CDEF:umbral75=carga,75,LT,0,carga,IF",
"CDEF:umbral85=carga,85,LT,0,carga,IF",
"VDEF:cargaMAX=carga,MAXIMUM",
"VDEF:cargaMIN=carga,MINIMUM",
"VDEF:cargaSTDEV=carga,STDEV",
"VDEF:cargaLAST=carga,LAST",
"AREA:carga#00FF00:Carga de la RAM",
"AREA:umbral60#1ECC0E:Tráfico de carga mayor que 60",
"AREA:umbral75#C97D02:Tráfico de carga mayor que 75",
"AREA:umbral85#FF0000:Tráfico de carga mayor que 85",
"HRULE:60#1ECC0E:Umbral 1 - 75%",
"HRULE:75#C97D02:Umbral 75 - 85%",
"HRULE:85#FF0000:Umbral 85 - 100%",
"PRINT:cargaMAX:%6.2lf %S",
"GPRINT:cargaMIN:%6.2lf %SMIN",
"GPRINT:cargaSTDEV:%6.2lf %SSTDEV",
"GPRINT:cargaLAST:%6.2lf %SLAST")
# print (ret)
# print(ret.keys())
# print(ret.items())
ultimo_valor = float(ret['print[0]'])
print("Ultimo valor RAM: "+ str(ultimo_valor))
if ultimo_valor >= 60 and ultimo_valor < 75:
send_alert_attached("Sobrepasa 60% de la RAM", host, "RAM")
print("Sobrepasa 60% de la RAM")
sleep(60)
elif ultimo_valor >= 75 and ultimo_valor < 85:
send_alert_attached("Sobrepasa 75% de la RAM", host, "RAM")
print("Sobrepasa 75% de la RAM, cuidado")
sleep(60)
elif ultimo_valor >= 90 and ultimo_valor <= 100:
send_alert_attached("Sobrepasa 90% de la RAM, niveles criticos", host, "RAM")
print("Sobrepasa 90% de la RAM, niveles criticos")
sleep(60)
sleep(5)
def analizarHDD(host):
while True:
# calculos de tiempos basado en la ultima entrada de la base
tiempo_final = int(rrdtool.last(host+".rrd"))
tiempo_inicial = tiempo_final - 3600
ret = rrdtool.graphv(host+"HDD.png",
"--start", str(tiempo_inicial),
"--end", str(tiempo_final),
"--title", "Carga del disco duro",
"--vertical-label=Uso de HDD (%)",
'--lower-limit', '0',
'--upper-limit', '100',
"DEF:carga="+host+".rrd:HDD:AVERAGE",
"CDEF:umbral45=carga,45,LT,0,carga,IF",
"CDEF:umbral50=carga,50,LT,0,carga,IF",
"CDEF:umbral60=carga,60,LT,0,carga,IF",
"VDEF:cargaMAX=carga,MAXIMUM",
"VDEF:cargaMIN=carga,MINIMUM",
"VDEF:cargaSTDEV=carga,STDEV",
"VDEF:cargaLAST=carga,LAST",
"AREA:carga#00FF00:Carga del HDD",
"AREA:umbral45#1ECC0E:Tráfico de carga mayor que 45",
"AREA:umbral50#C97D02:Tráfico de carga mayor que 50",
"AREA:umbral60#FF0000:Tráfico de carga mayor que 60",
"HRULE:45#1ECC0E:Umbral 1 - 45%",
"HRULE:50#C97D02:Umbral 45 - 50%",
"HRULE:60#FF0000:Umbral 60 - 100%",
"PRINT:cargaMAX:%6.2lf %S",
"GPRINT:cargaMIN:%6.2lf %SMIN",
"GPRINT:cargaSTDEV:%6.2lf %SSTDEV",
"GPRINT:cargaLAST:%6.2lf %SLAST")
# print (ret)
# print(ret.keys())
# print(ret.items())
ultimo_valor = float(ret['print[0]'])
#print("Ultimo valor HDD: "+ str(ultimo_valor))
if ultimo_valor >= 45 and ultimo_valor < 50:
#send_alert_attached("Sobrepasa 45% del HDD", host, "HDD")
print("Sobrepasa 45% del HDD")
sleep(60)
elif ultimo_valor >= 50 and ultimo_valor < 60:
#send_alert_attached("Sobrepasa 50% del HDD, cuidado", host, "HDD")
print("Sobrepasa 50% del HDD, cuidado")
sleep(60)
elif ultimo_valor >= 60 and ultimo_valor <= 100:
send_alert_attached("Sobrepasa 60% del HDD, niveles criticos", host, "HDD")
print("Sobrepasa 60% del HDD, niveles criticos")
sleep(60)
sleep(5)