def snmp_f5(**kwargs):
ip = str(kwargs['ip'])
community = str(kwargs['community'])
model = str(network.snmp(ip, community,
[int(i) for i in '1.3.6.1.4.1.3375.2.1.3.5.2.0'.split('.')],
attempts=1, timeout=0.5)[0][1])
sn = str(network.snmp(ip, community,
[int(i) for i in '1.3.6.1.4.1.3375.2.1.3.3.3.0'.split('.')],
attempts=1, timeout=0.5)[0][1])
return 'F5 %s' % model, sn
def _snmp_modular(ip, community, parent):
oid = (1, 3, 6, 1, 4, 1, 343, 2, 19, 1, 2, 10, 12, 0) # Max blades
message = network.snmp(ip, community, oid, attempts=1, timeout=0.5)
max_blades = int(message[0][1])
blades_macs = {}
for blade_no in range(1, max_blades + 1):
oid = (1, 3, 6, 1, 4, 1, 343, 2, 19, 1, 2, 10, 202, 3, 1, 1, blade_no)
blades_macs[blade_no] = set(network.snmp_macs(ip, community, oid,
attempts=1, timeout=0.5))
for i, macs in blades_macs.iteritems():
unique_macs = macs
for j, other_macs in blades_macs.iteritems():
if i == j:
continue
unique_macs -= other_macs
ethernets = [Eth('Intel Modular MAC', mac, speed=None) for mac in
unique_macs]
if ethernets:
dev = Device.create(
name='Intel Modular Blade',
model_name='Intel Modular Blade',
model_type=DeviceType.blade_server,
ethernets=ethernets,
management=parent.management,
chassis_position=i,
position = str(i),
parent=parent,
)
dev.save(update_last_seen=True)
def _cisco_snmp_model(model_oid, sn_oid, **kwargs):
ip = str(kwargs['ip'])
community = str(kwargs['community'])
model = network.snmp(ip, community, model_oid, attempts=2, timeout=3)
sn = network.snmp(ip, community, sn_oid, attempts=2, timeout=3)
if not (model and sn):
return False, "silent.", kwargs
sn = unicode(sn[0][1])
model = 'Cisco %s' % unicode(model[0][1])
dev = Device.create(sn=sn, model_name=model, model_type=DeviceType.switch)
ip_address = IPAddress.objects.get(address=str(ip))
ip_address.device = dev
ip_address.is_management = True
ip_address.save()
return True, sn, kwargs
def nortel_snmp(**kwargs):
sn_oid = (1,3,6,1,4,1,1872,2,5,1,3,1,18,0)
uuid_oid = (1,3,6,1,4,1,1872,2,5,1,3,1,17,0)
substring = "nortel layer2-3 gbe switch"
if not ('snmp_name' in kwargs and kwargs['snmp_name'] and
substring in kwargs['snmp_name'].lower()):
return False, "no match.", kwargs
ip = str(kwargs['ip'])
community = str(kwargs['community'])
sn = network.snmp(ip, community, sn_oid, attempts=2, timeout=3) or \
network.snmp(ip, community, uuid_oid, attempts=2, timeout=3)
if not sn:
return False, "silent.", kwargs
sn = unicode(sn[0][1])
model = kwargs['snmp_name']
dev = Device.create(sn=sn, model_name=model, model_type=DeviceType.switch)
ip_address = IPAddress.objects.get(address=str(ip))
ip_address.device = dev
ip_address.is_management = True
ip_address.save()
kwargs['model'] = model
kwargs['sn'] = sn
return True, sn, kwargs
def _snmp(ip, community, oid, attempts=2, timeout=3, snmp_version='2c'):
is_up = False
result = network.snmp(str(ip), community, oid, attempts=attempts,
timeout=timeout, snmp_version=snmp_version)
if result is None:
message = 'silent.'
else:
message = unicode(result[0][1])
try:
ip_address = IPAddress.objects.get(address=str(ip))
except IPAddress.DoesNotExist:
message = "IP address not present in DB."
pass
else:
ip_address.snmp_name = message
ip_address.snmp_community = unicode(community)
ip_address.save()
is_up = True
return is_up, message