def check_run_change():
run_change_current_d = {}
run_change_update_d = {}
file = '/var/tmp/run_change_data.pkl'
# Grab current SNMP value from each device
for device in routers_l:
run_change_current = snmp_get_v3(device, oid_run_change)
if run_change_current:
# Update current dictionary with current data
run_change_current_d[run_change_current[0]] = run_change_current[1]
#print 'current value:', run_change_current_d
else:
print 'No SNMP value available for', device['hostname']
# Grab all recorded data
run_change_last_d = read_run_change(file)
if not run_change_last_d: run_change_last_d = {}
# Look at current values
for key, value in run_change_current_d.items():
print 'Working on {} : {}'.format(key, value)
# if we have previously recorded values, compare with current
# Check if our key is in the file results
if key in run_change_last_d:
print 'Comparing timestamps...current: {} vs last: {}'.format(value, run_change_last_d[key])
if value > run_change_last_d[key]:
print 'The running config has been changed since last check, updating...'
run_change_update_d[key] = value
else:
print 'The running config has not changed since last check, nothing to do.'
run_change_update_d[key] = run_change_last_d[key]
# We don't have recorded data for this device; add it.
else:
print 'No record for that one, adding it.'
run_change_update_d[key] = value
if not run_change_update_d == run_change_last_d:
if write_run_change(file, run_change_update_d):
print 'File updated.'
else:
print 'Error updating file.'
def check_run_change():
run_change_current_d = {}
run_change_update_d = {}
file = '/var/tmp/run_change_data.pkl'
# Grab current SNMP value from each device
for device in routers_l:
run_change_current = snmp_get_v3(device, oid_run_change)
if run_change_current:
# Update current dictionary with current data
run_change_current_d[run_change_current[0]] = run_change_current[1]
#print 'current value:', run_change_current_d
else:
print 'No SNMP value available for', device['hostname']
# Grab all recorded data
run_change_last_d = read_run_change(file)
if not run_change_last_d: run_change_last_d = {}
# Look at current values
for key, value in run_change_current_d.items():
print 'Working on {} : {}'.format(key, value)
# if we have previously recorded values, compare with current
# Check if our key is in the file results
if key in run_change_last_d:
print 'Comparing timestamps...current: {} vs last: {}'.format(
value, run_change_last_d[key])
if value > run_change_last_d[key]:
print 'The running config has been changed since last check, updating...'
run_change_update_d[key] = value
else:
print 'The running config has not changed since last check, nothing to do.'
run_change_update_d[key] = run_change_last_d[key]
# We don't have recorded data for this device; add it.
else:
print 'No record for that one, adding it.'
run_change_update_d[key] = value
if not run_change_update_d == run_change_last_d:
if write_run_change(file, run_change_update_d):
print 'File updated.'
else:
print 'Error updating file.'
def get_int_stats(router, stat, int_index):
int_oids_d = {
'in_octets' : '1.3.6.1.2.1.2.2.1.10',
'out_octets' : '1.3.6.1.2.1.2.2.1.16',
'in_ucast_pkts' : '1.3.6.1.2.1.2.2.1.11',
'out_ucast_pkts' : '1.3.6.1.2.1.2.2.1.17'
}
if stat not in int_oids_d:
print 'Invalid stat'
return
int_index = int(int_index)
# Update stat dic with int_index
oid = int_oids_d[stat]
oid = '{}.{}'.format(oid, str(int_index))
print oid
value = snmp_get_v3(router, oid, valueonly=True)
return int(value)