def get_manager(device, community):
sd = SNMP.sessionData(device, version=1)
sd.add_community(community, SNMP.RW)
sess = SNMP.new_session(sd)
dev = HPSwitchManager(sess)
dev.add_mibs(MIBS)
return dev
def monitoring(self, ip, mainPojo, mainDBRRD, indexInterface, indexCPU):
snmp = SNMP()
hostname = mainPojo.getHostname(str(ip))
community = mainPojo.getCommunity(str(hostname))
version_snmp = 0 if str(mainPojo.getVersionSNMP(
str(hostname))) == "v1" else 1
port_snmp = int(mainPojo.getPortSNMP(str(hostname)))
telegram = Telegram("712644612:AAHauTnCsKgno4fOh3z8p9B5fJuOnGC9-tk")
idChat = "-343597492"
flag = True
while True:
try:
if os.system("ping -c 1 " + str(ip) +
" >/dev/null 2>&1 < /dev/null &"
) == 0 and mainPojo.getStatus(
str(ip)) == "up" and len(
str(mainPojo.getStatus(str(ip)))) > 0:
inoctets = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.2.2.1.10.1")
) #OID para obtener el total de inoctets
mainDBRRD.insert(inoctets)
#######Notificacion de Fallas#######
try:
fallas = mainDBRRD.check_aberration()
if int(fallas) == 1 and flag:
flag = False
graphHW(ip)
mensaje = "Falla detectada en el Host :" + str(
ip) + "(" + str(time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "HW.png", idChat)
if int(fallas) == 2 and not flag:
flag = True
graphHW(ip)
mensaje = "La falla en el Host :" + str(
ip) + " ha sido mitigada (" + str(
time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "HW.png", idChat)
except Exception as a:
print(a)
time.sleep(60)
else:
mainPojo.setStatus(str(hostname), "down")
print("Server is down")
break
except Exception as e:
pa = PojoAgent("localhost", "root", "", "snmp")
result = pa.verifyHost(str(ip))
if len(result) == 0:
break
else:
print(e)
def main(argv):
host = argv[1]
sd = SNMP.sessionData(host)
if len(argv) > 2:
sd.add_community(argv[2])
else:
sd.add_community("public")
sess = SNMP.new_session(sd)
mgr = Manager.Manager(sess)
mgr.add_mib(mibs.SNMPv2_MIB)
ors = mgr.getall("sysOR")
for ore in ors:
print ore
def get_manager(sessiondata): sessiondata.version = 0 # APC still only SNMPv1 ! sess = SNMP.new_session(sessiondata) dev = APCManager(sess) dev.add_mibs([mibs.SNMPv2_MIB]) dev.add_mib(mibs.PowerNet_MIB, apc_mangler, subclassmodule=sys.modules[__name__]) return dev
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
import sys
import SNMP.SNMP as SNMP
import pdb
#sd = SNMP.sessionData("172.20.165.20") # regression
#sd = SNMP.sessionData("172.20.149.40") # dev14
#sd = SNMP.sessionData("192.168.146.97") # sum4_1
sd = SNMP.sessionData("rosita")
sd.add_community("public", SNMP.RO)
sd.add_community("private", SNMP.RW)
session = SNMP.new_session(sd)
import mibs.SNMPv2_MIB
#import mibs.UDP_MIB
#import mibs.TCP_MIB
#import mibs.BRIDGE_MIB
#import mibs.RMON_MIB
#import mibs.RMON2_MIB
#import mibs.EtherLike_MIB
#import mibs.EXTREME_BASE_MIB
#import mibs.EXTREME_VLAN_MIB
#import mibs.EXTREME_PORT_MIB
#import mibs.EXTREME_SYSTEM_MIB
def get_session(sessiondata):
sess = SNMP.new_session(sessiondata)
dev = HPSwitchManager(sess)
dev.add_mibs(MIBS)
return dev
def monitoring(self, ip, mainPojo, mainDBRRD, index):
snmp = SNMP()
hostname = mainPojo.getHostname(str(ip))
community = mainPojo.getCommunity(str(hostname))
version_snmp = 0 if str(mainPojo.getVersionSNMP(
str(hostname))) == "v1" else 1
port_snmp = int(mainPojo.getPortSNMP(str(hostname)))
while True:
if os.system("ping -c 1 " + str(ip) +
" >/dev/null 2>&1 < /dev/null &"
) == 0 and mainPojo.getStatus(
str(ip)) == "up" and len(
str(mainPojo.getStatus(str(ip)))) > 0:
in_network_interface = snmp.get(
community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.2.2.1.10." + str(index))
out_network_interface = snmp.get(
community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.2.2.1.16." + str(index))
in_icmp = snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.5.1.0")
out_icmp = snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.5.14.0")
in_tcp = snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.6.10.0")
out_tcp = snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.6.11.0")
in_udp = snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.7.1.0")
out_udp = snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.7.4.0")
in_ping = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.5.8.0")
) #The number of ICMP Echo (request) messages received.
in_ping += int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.5.9.0")
) #The number of ICMP Echo Reply messages received.
out_ping = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.5.21.0")
) #The number of ICMP Echo (request) messages sent.
out_ping += int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.5.22.0")
) #The number of ICMP Echo Reply messages sent.
mainDBRRD.insert(in_network_interface, out_network_interface,
in_icmp, out_icmp, in_tcp, out_tcp, in_udp,
out_udp, in_ping, out_ping)
time.sleep(1)
else:
mainPojo.setStatus(str(hostname), "down")
print("")
break
def get_manager(sessiondata): sess = SNMP.new_session(sessiondata) dev = LinuxManager(sess) dev.add_mibs([mibs.SNMPv2_MIB, mibs.HOST_RESOURCES_MIB]) dev.add_mib(mibs.UCD_SNMP_MIB, subclassmodule=sys.modules[__name__]) return dev
def agregarAgente():
os.system('clear')
hostname = ""
status = ""
version_snmp = ""
port_snmp = ""
community = ""
index = ""
pa = PojoAgent("localhost","root","","snmp")#Conexion con la base de datos
paux = PojoAgent("localhost","root","","snmp")#Conexion con la base de datos
snmp = SNMP()
agent = "y"
while agent == "y" or agent == "Y":
hostname = raw_input("Introduce el hostname del agente: ")
if str(hostname) == "q" or str(hostname) == "Q":
break
else:
result = pa.verifyHost(str(hostname))
if len(result) > 0:
print("El hostname ya se encuentra registrado.")
hostname = raw_input("Introduce el hostname del agente: ")
else:
status = "up" if os.system("ping -c 1 " + str(hostname) +" >/dev/null 2>&1 < /dev/null &") == 0 else "down"
version_snmp = raw_input("Introduce la version de snmp ('v1' o 'v2c'): ")
if str(version_snmp) == "q" or str(version_snmp) == "Q":
break
else:
port_snmp = raw_input("Introduce el puerto snmp: ")
if str(port_snmp) == "q" or str(port_snmp) == "Q":
break
else:
community = raw_input("Introduce la comunidad: ")
if str(community) == "q" or str(community) == "Q":
break
else:
index = raw_input("Introduce el index de la interfaz de red del agente: ")
if str(index) == "q" or str(index) == "Q":
break
else:
indexCPU = raw_input("Index del procesador del agente: ")
if str(indexCPU) == "q" or str(indexCPU) == "Q":
break
version_snmp = "0" if str(version_snmp) == "v1" else "1"
ip = str(subprocess.check_output("cat /etc/hosts | grep \""+ str(hostname) +"\" | awk '{print $1}'",shell=True)).split("\n")[0]
if len(str(ip)) == 0:
ip = str(subprocess.check_output("dig '"+ str(hostname) +"' +short",shell=True)).split("\n")[0]
ip = str(hostname)
oid = "1.3.6.1.2.1.1.1.0" #Oid para obtener la version de SO
version_so = snmp.get(str(community),int(version_snmp),str(hostname),str(port_snmp),str(oid))
oid = "1.3.6.1.2.1.2.1.0" #Oid para obtener el numero de interfaces
interfaces = snmp.get(str(community),int(version_snmp),str(hostname),str(port_snmp),str(oid))
oid = "1.3.6.1.2.1.2.2.1.9.1" #Oid para obtener el ultimo reinicio
# last_reboot = snmp.get("variation/virtualtable",1,"10.100.71.230","1024","1.3.6.1.2.1.2.2.1.9.1")
last_reboot = snmp.get(str(community),int(version_snmp),str(hostname),str(port_snmp),str(oid))
oid = "1.3.6.1.2.1.1.6.0" #Oid para obtener la direccion fisica
mac = snmp.get(str(community),int(version_snmp),str(hostname),str(port_snmp),str(oid))
oid = "1.3.6.1.2.1.1.4.0" #Oid para obtener informacion del administrador
info_admin = snmp.get(str(community),int(version_snmp),str(hostname),str(port_snmp),str(oid))
pa.insertAgent(str(hostname),str(version_snmp),port_snmp,str(community),str(status),str(ip),str(version_so),str(interfaces),str(last_reboot),str(mac),str(info_admin),str(index),str(indexCPU))
if pa.ifWindows(str(hostname)):
print("Dispositivo Windows.")
indexRAM = raw_input("Introduce el Index de la RAM: ")
indexHDD = raw_input("Introduce el Index del HDD: ")
pa.updateIndex(str(hostname),str(indexRAM),str(indexHDD))
thread = ThreadSNMP()
thread.startMonitoring(str(hostname),paux,str(index),str(indexCPU))
pa.closeConnection()
raw_input("El agente "+ str(hostname) +" ha sido agregado...Presiona una tecla para regresar al menu")
break
def monitoring(self, ip, mainPojo, mainDBRRD, indexInterface, indexCPU):
snmp = SNMP()
hostname = mainPojo.getHostname(str(ip))
community = mainPojo.getCommunity(str(hostname))
version_snmp = 0 if str(mainPojo.getVersionSNMP(
str(hostname))) == "v1" else 1
port_snmp = int(mainPojo.getPortSNMP(str(hostname)))
telegram = Telegram("712644612:AAHauTnCsKgno4fOh3z8p9B5fJuOnGC9-tk")
#telegram.sendMessage(mensaje,"-343597492")
idChat = "-343597492"
umbralRAM = 80
umbralHDD = 90
umbralCPU = 6
while True:
try:
if mainPojo.ifWindows(ip):
if os.system("ping -c 1 " + str(ip) +
" >/dev/null 2>&1 < /dev/null &"
) == 0 and mainPojo.getStatus(
str(ip)) == "up" and len(
str(mainPojo.getStatus(str(ip)))) > 0:
indexRAM = mainPojo.getIndexRAM(str(ip))
indexHDD = mainPojo.getIndexHDD(str(ip))
cpuload = snmp.get(
community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.25.3.3.1.2." + str(indexCPU)
) #OID para calcular promedio del ultimo minuto del porcentaje que el procesador no estuvo inactivo
freeram = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.25.2.3.1.6." + str(indexRAM))
) #OID para obtener la memoria RAM disponible en kB
usehdd = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.25.2.3.1.6." + str(indexHDD))
) #OID para obtener la cantidad de Disco Duro usado.
totalram = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.25.2.3.1.5." + str(indexRAM))
) #OID para obtener el total de la RAM
totalhdd = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.25.2.3.1.5." + str(indexHDD))
) #OID para obtener el total del HDD
hddload = (
usehdd * 100
) / totalhdd #Cantidad de Disco Duro en Porcentaje
ramload = (
(totalram - freeram) *
100) / totalram #Cantidad de RAM en porcentaje
mainDBRRD.insert(cpuload, ramload, hddload)
#######Establecer umbrales#######
if int(ramload) > umbralRAM:
graphRAM(ip)
mensaje = "Porcentaje de RAM utilizada por el Host " + str(
ip) + ": " + str(ramload) + " % (" + str(
time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "RAM.png", idChat)
if int(hddload) > umbralHDD:
graphHDD(ip)
mensaje = "Porcentaje de HDD utilizado por el Host " + str(
ip) + ": " + str(hddload) + " % (" + str(
time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "HDD.png", idChat)
if int(cpuload) > umbralCPU:
graphCPU(ip)
mensaje = "Porcentaje de CPU utilizado por el Hots " + str(
ip) + ": " + str(cpuload) + " % (" + str(
time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "CPU.png", idChat)
time.sleep(5)
else:
mainPojo.setStatus(str(hostname), "down")
print("Server is down")
break
else:
if os.system("ping -c 1 " + str(ip) +
" >/dev/null 2>&1 < /dev/null &"
) == 0 and mainPojo.getStatus(
str(ip)) == "up" and len(
str(mainPojo.getStatus(str(ip)))) > 0:
cpuload = snmp.get(
community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.25.3.3.1.2." + str(indexCPU)
) #OID para calcular promedio del ultimo minuto del porcentaje que el procesador no estuvo inactivo
freeram = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.4.1.2021.4.6.0")
) #OID para obtener la memoria RAM disponible en kB
usehdd = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.4.1.2021.9.1.8.1")
) #OID para obtener la cantidad de Disco Duro usado. En linux agregar disk / 1 en snmpd.conf
totalram = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.2.1.25.2.2.0")
) #OID para obtener el total de la RAM
totalhdd = int(
snmp.get(community, version_snmp, ip, port_snmp,
"1.3.6.1.4.1.2021.9.1.11.1")
) #OID para obtener el total del HDD
hddload = (
usehdd * 100
) / totalhdd #Cantidad de Disco Duro en Porcentaje
ramload = (
(totalram - freeram) *
100) / totalram #Cantidad de RAM en porcentaje
mainDBRRD.insert(cpuload, ramload, hddload)
#######Establecer umbrales#######
if int(ramload) > umbralRAM:
graphRAM(ip)
mensaje = "Porcentaje de RAM utilizada por el Host " + str(
ip) + ": " + str(ramload) + " % (" + str(
time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "RAM.png", idChat)
if int(hddload) > umbralHDD:
graphHDD(ip)
mensaje = "Porcentaje de HDD utilizado por el Host " + str(
ip) + ": " + str(hddload) + " % (" + str(
time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "HDD.png", idChat)
if int(cpuload) > umbralCPU:
graphCPU(ip)
mensaje = "Porcentaje de CPU utilizado por el Hots " + str(
ip) + ": " + str(cpuload) + " % (" + str(
time.strftime("%c")) + ")"
telegram.sendMessage(mensaje, idChat)
telegram.sendImage(str(ip) + "CPU.png", idChat)
time.sleep(5)
else:
mainPojo.setStatus(str(hostname), "down")
print("Server is down")
break
except Exception as e:
pa = PojoAgent("localhost", "root", "", "snmp")
result = pa.verifyHost(str(ip))
if len(result) == 0:
break
else:
print(e)
print("Ocurrio un error")
def get_manager(host, community):
box = SNMP.get_session(host, community)
device = DiscoverManager(box)
device.add_mibs([SNMPv2_MIB, IF_MIB, IP_MIB, RFC1213_MIB])
device.add_mibs([CDP_MIB, LLDP_MIB])
return device
def get_manager(sessiondata): sess = SNMP.new_session(sessiondata) dev = NeopathFDManager(sess) dev.add_mibs([mibs.SNMPv2_MIB, mibs.RFC1213_MIB]) dev.add_mib(mibs.NeopathFD_MIB, neopath_mangler, sys.modules[__name__]) return dev
