def setUp(self):
self.loc_file = "%s/delegated-lacnic-latest" % (etc.properties.paths['tmp'])
try:
# getfile("ftp://ftp.lacnic.net/pub/stats/lacnic/delegated-lacnic-latest", self.loc_file)
getfile("file:///"+self.loc_file+".org", self.loc_file)
except Exception as e:
raise e
#
self.dlg = Delegated(self.loc_file)
self.dlg.read_delegated()
def setUp(self):
self.loc_file = "%s/delegated-lacnic-latest" % (
etc.properties.paths['tmp'])
try:
# getfile("ftp://ftp.lacnic.net/pub/stats/lacnic/delegated-lacnic-latest", self.loc_file)
getfile("file:///" + self.loc_file + ".org", self.loc_file)
except Exception as e:
raise e
#
self.dlg = Delegated(self.loc_file)
self.dlg.read_delegated()
dias_pred = 600
dash8 = pow(2, 24)
pool_reservado = 0
ipv4libres_tmp = "tmp/reports_freespace.txt"
#fetch data
print "Fetching IPv4 allocation data...",
sys.stdout.flush()
serie_temporal = array([])
serie_temporal_corrida = array([])
serie_ipv4libres = array([])
serie_temporal_pred = []
serie_ipv4libres_pred = []
getfile.getfile(
"http://opendata.labs.lacnic.net/ipv4stats/ipv4avail/lacnic?lastdays=%s" %
(lastdays - 1), ipv4libres_tmp, 30)
print "done!"
print "Parsing JSON data...",
jsd_file = open(ipv4libres_tmp, "r")
datos = json.load(jsd_file)
jsd_file.close()
i = 0
for row in reversed(datos['rows']):
ts = parseMongoDate(row['c'][0]['v'])
serie_temporal = append(serie_temporal, ts)
fip4 = row['c'][1]['v']
serie_ipv4libres = append(serie_ipv4libres, fip4)
i = i + 1
print "done!"
print lastdays
dias_pred = 1170
dash8 = pow(2,24)
pool_reservado = 0
ipv4libres_tmp = "tmp/reports_freespace.txt"
#fetch data
print "Fetching IPv4 allocation data...",
sys.stdout.flush()
serie_temporal = array([])
serie_temporal_corrida = array([])
serie_ipv4libres = array([])
serie_temporal_pred = []
serie_ipv4libres_pred = []
getfile.getfile("http://opendata.labs.lacnic.net/ipv4stats/ipv4avail/lacnic?lastdays=%s" % (lastdays-1), ipv4libres_tmp, 30)
print "done!"
print "Parsing JSON data...",
jsd_file = open(ipv4libres_tmp, "r")
datos = json.load(jsd_file)
jsd_file.close()
i = 0
for row in reversed(datos['rows']):
ts = parseMongoDate(row['c'][0]['v'])
serie_temporal = append(serie_temporal, ts)
fip4 = row['c'][1]['v']
serie_ipv4libres = append(serie_ipv4libres, fip4)
i = i + 1
#print fip4, date.fromtimestamp(ts)
print "done!"
import commons.dumpimport.sql3load as sq3l
import commons.getfile as gf
print "Fetching riswhois dump for ipv4"
gf.getfile("http://www.ris.ripe.net/dumps/riswhoisdump.IPv4.gz",
"tmp/riswhoisdump.IPv4.gz")
print "Importing dump into memory"
memdb = sq3l.sql3load([('originas', 'text'), ('prefix', 'text'),
('seenby', 'integer')])
memdb.importFile("tmp/riswhoisdump.IPv4.gz", "\t")
print "Getting import stats"
print memdb.getStats()
print "Get first 10 rows"
q = memdb.query("1=1 ORDER BY id DESC LIMIT 25")
for r in q:
print dict(r)
freeipv4_tmpfile = "tmp/reports_freespace_fromextended.txt" # print "IPv4 RUNDOWN MODELS (c) Carlos M. Martinez, [email protected]" print "--" print " " # fetch data print "Fetching IPv4 allocation data... ", sys.stdout.flush() time_series = array([]) freeipv4_series = array([]) time_series_pred = [] freeipv4_series_pred = [] getfile.getfile("http://opendata.labs.lacnic.net/ipv4stats/ipv4avail/lacnic?lastdays=%s" % (lastdays), freeipv4_tmpfile, 30) print "done!" print "Parsing JSON data...", jsd_file = open(freeipv4_tmpfile, "r") jsd_data = json.load(jsd_file) jsd_file.close() cnt = 0 for row in jsd_data['rows']: time_series = append(time_series, float(lastdays-cnt)) ref_date = base_date+timedelta(lastdays-cnt) fip4 = float(row['c'][1]['v']) if ref_date <= date_dash9_reached : print "0: %s, %s" % (lastdays-cnt, fip4 ) freeipv4_series = append(freeipv4_series, fip4 ) elif ref_date < date_debogon_start:
import commons.dumpimport.sql3load as sq3l
import commons.getfile as gf
print "Fetching riswhois dump for ipv4"
gf.getfile("http://www.ris.ripe.net/dumps/riswhoisdump.IPv4.gz", "tmp/riswhoisdump.IPv4.gz")
print "Importing dump into memory"
memdb = sq3l.sql3load([('originas','text'),('prefix','text'),('seenby','integer')])
memdb.importFile("tmp/riswhoisdump.IPv4.gz", "\t")
print "Getting import stats"
print memdb.getStats()
print "Get first 10 rows"
q = memdb.query("1=1 ORDER BY id DESC LIMIT 25")
for r in q:
print dict(r)
from datetime import date
from datetime import timedelta
from time import sleep
from commons import getfile
import sys
import csv
time_horizon = 500
model_degrees = [2, 3, 4]
reserve_pool_size = pow(2, 32 - 10)
base_date = date(2011, 7, 22)
# fetch data
print "Fetching IPv4 allocation data... ",
time_series = array([])
freeipv4_series = array([])
getfile.getfile("http://www.labs.lacnic.net/reports_freespace.txt",
"tmp/reports_freespace.txt")
print "done!"
with open('tmp/reports_freespace.txt') as csvfile:
r = csv.reader(csvfile, delimiter='|')
c = 0
for row in r:
#p_time_series = row[3]
time_series = append(time_series, float(row[0]))
freeipv4_series = append(freeipv4_series, float(row[1]))
c = c + 1
print "%s entries loaded." % (c)
# print time_series.shape
# print freeipv4_series.shape