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[wifi/bornes.py] fournit les plugins munin clients_bornes et canal_bornes

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darcs-hash:20090929130309-bd074-93a279de6dde0b9c64117aceec42f12fa3bf4b67.gz
This commit is contained in:
Antoine Durand-Gasselin 2009-09-29 15:03:09 +02:00
parent c014a48ee1
commit 42b74ec0e3
1 changed files with 42 additions and 11 deletions
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53
wifi/bornes.py
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@ -10,9 +10,13 @@
La sortie est la sortie de `uname -v` sur chaque borne."""
import sys, os, commands
import sys, os, commands, re, time
from optparse import OptionParser
LOG = "/var/log/wifi/wifi.log"
DELTA = 60*60
def bornes():
"""Renvoie la liste des bornes
@ -106,7 +110,7 @@ def bornes_uptime():
output.close()
return results
def munin(config, cmd, process=(lambda x: x)):
def munin(config, cmd=None, process=(lambda x: x), results=None, buckets=None):
"""plugin munin"""
if 'autoconf' in sys.argv:
@ -117,17 +121,31 @@ def munin(config, cmd, process=(lambda x: x)):
if 'config' in sys.argv:
print config
for borne in names:
print "%s.label %s"% (borne, borne)
if buckets:
for val, lbl in buckets.iteritems():
print "%s.label %s" % (lbl, val)
else:
for borne in names:
print "%s.label %s" % (borne, borne)
sys.exit(0)
outputs = {}
for name in names:
outputs[name] = ssh_exec(name+".wifi", cmd)
if not results:
res = results = {}
for name in names: res[name] = ssh_exec(name+".wifi", cmd)
for name in names: results[name] = res[name].read()
if buckets:
bins = {}
for (lbl, val) in buckets.iteritems(): bins[val] = 0
for name, res in results.iteritems():
value = process(res).split('\n', 1)[0].strip()
if buckets: bins[buckets[value]] += 1
else: print '%s.value %s' % (name, value)
if buckets:
for name, res in bins.iteritems():
print '%s.value %s' % (name, res)
for name, res in outputs.iteritems():
value = process(res.read()).split('\n', 1)[0].strip()
print '%s.value %s' % (name, value)
def main():
parser = OptionParser(usage=usage)
@ -192,7 +210,20 @@ graph_vlabel uptime in days"""
def process(uptime):
if uptime: return str(float (uptime.split()[1]) / (24 * 3600))
else: return '0'
munin(config, 'cat /proc/uptime', process=process)
munin(config, cmd = 'cat /proc/uptime', process=process)
elif plugin == 'clients':
config = """graph_title Clients connectés
graph_args --base 1000 -l 0
graph_vlabel Clients connectés"""
munin(config, results=bornes_clients())
elif plugin == 'canal':
config = """graph_title Canaux utilisés
graph_args --base 1000 -l 0"""
buckets = {'1': 'un', '2': 'deux', '3': 'trois', '4': 'quatre',
'5': 'cinq', '6': 'siz', '7': 'sept', '8': 'huit',
'9': 'neuf', '10': 'dix', '11': 'onze', '12': 'douze',
'13': 'treize', '14': 'quatorze', '0': 'echec' }
munin(config, results=bornes_canal(), buckets= buckets)
else: raise NotImplementedError
else: