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annotate adslstats.py @ 0:98fe11ea4c82

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Initial commit of Billion ADSL stats monitor using RRD.
author darius@Inchoate
date Sat, 28 Mar 2009 17:53:25 +1030
parents
children a795b6cd8b1a b1048f889ef8
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98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
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1 #!/usr/bin/env python
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2 ############################################################################
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3 #
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4 # Parse ADSL link stats for Billion 7300G & generate RRD archives & graphs
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5 #
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6 ############################################################################
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7 #
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8 # Copyright (C) 2007 Daniel O'Connor. All rights reserved.
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9 #
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10 # Redistribution and use in source and binary forms, with or without
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11 # modification, are permitted provided that the following conditions
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12 # are met:
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13 # 1. Redistributions of source code must retain the above copyright
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14 # notice, this list of conditions and the following disclaimer.
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15 # 2. Redistributions in binary form must reproduce the above copyright
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16 # notice, this list of conditions and the following disclaimer in the
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17 # documentation and/or other materials provided with the distribution.
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18 #
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19 # THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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20 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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21 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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22 # ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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23 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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24 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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25 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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26 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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27 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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28 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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29 # SUCH DAMAGE.
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30 #
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31 ############################################################################
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32
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33 import optparse
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34 import os
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35 import re
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36 import rrdtool
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37 import time
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38 import urllib
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39 from BeautifulSoup import BeautifulSoup
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40
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41 usage = '''%prog [options]'''
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42 opts = optparse.OptionParser(usage)
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43 opts.add_option('-v', '--verbose', action="store_true", default=False,
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44 help="Enable debug output")
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45 opts.add_option('-g', '--graph', action="store_true", default=False,
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46 help="Generate a graph")
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47 opts.add_option('-u', '--update', action="store_true", default=False,
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48 help="Update RRD")
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49 opts.add_option('-a', '--authname', action="store", default="admin",
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50 help="Username to login to modem")
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51 opts.add_option('-p', '--password', action="store", default="admin",
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52 help="Password to login to modem")
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53 opts.add_option('-n', '--name', action="store", default="dsl",
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54 help="Hostname of modem")
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55 opts.add_option('-b', '--base', action="store", default="/home/darius/projects/adslstats/adslstats",
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56 help="Base directory for RRD & PNGs")
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57
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58 (options, args) = opts.parse_args()
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59
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60 statsurl = "http://%s/adsl.asp" % (options.name)
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61 rrdname = "%s.rrd" % (options.base)
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62 graphbasename = options.base
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63
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64 matchnum = re.compile('([0-9]+(\.[0-9]+)?)')
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65 statsdict = {
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66 7 : 'Upstream',
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67 8 : 'Downstream',
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68 9 : 'Noise Margin (Upstream)',
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69 10 : 'Noise Margin (Downstream)',
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70 11 : 'Attenuation (Upstream)',
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71 12 : 'Attenuation (Downstream)' }
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72
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73
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74 class ADSLStats(object):
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75 def __str__(self):
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76 return """Line Rate - Up: %d kbits, Down %d kbits
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77 Noise Margin - Up: %.1f dB, Down %.1f dB
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78 Attenuation - Up: %.1f dB, Down %.1f dB""" % (self.upstream, self.downstream,
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79 self.nmup, self.nmdown,
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80 self.attenup, self.attendown)
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81
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82 def cleannum(s):
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83 s1 = matchnum.match(s).groups()[0]
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84 try:
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85 return int(s1)
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86 except ValueError:
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87 return float(s1)
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88
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89 def getstats(f):
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90 s = BeautifulSoup(f)
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91 a = s.findAll('tr')
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92
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93 for i in statsdict:
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94 assert a[i].td.contents[0].contents[0] == statsdict[i]
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95
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96 stats = ADSLStats()
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97
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98 stats.upstream = cleannum(a[7].td.findNext('td').contents[0].contents[0]) # kbits
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99 stats.downstream = cleannum(a[8].td.findNext('td').contents[0].contents[0]) # kbits
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100 stats.nmup = cleannum(a[9].td.findNext('td').contents[0].contents[0]) # dB
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101 stats.nmdown = cleannum(a[10].td.findNext('td').contents[0].contents[0]) # dB
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102 stats.attenup = cleannum(a[11].td.findNext('td').contents[0].contents[0]) # dB
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103 stats.attendown = cleannum(a[12].td.findNext('td').contents[0].contents[0]) # dB
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104
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105 return stats
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106
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107 # Setup RRD
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108 # We expect data to be logged every 5 minutes
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109 # Average 12 5 minute points -> hourly stats (keep 168 - a weeks worth)
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110 # Average 288 5 minute points -> daily stats (keep 365 - a years worth)
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111 # Detemine minimum & maximum for an hour and keep a weeks worth.
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112 def makerrd(filename):
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113 rrdtool.create(filename,
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114 '--step', '300',
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115 'DS:upstream:GAUGE:3600:32:25000', # Upstream (kbits) - 24mbit is ADSL2+ max
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116 'DS:downstream:GAUGE:3600:32:25000', # Downstream (kbits)
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117 'DS:nmup:GAUGE:3600:0:100', # Upstream Noise margin (dB)
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118 'DS:nmdown:GAUGE:3600:0:100', # Downstream Noise margin (dB)
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119 'DS:attenup:GAUGE:3600:0:100', # Upstream Attenuation (dB)
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120 'DS:attendown:GAUGE:3600:0:100', # Downstream Attenuation (dB)
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121 'RRA:AVERAGE:0.1:12:168',
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122 'RRA:AVERAGE:0.1:288:365',
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123 'RRA:MIN:0.1:12:168',
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124 'RRA:MAX:0.1:12:168')
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125
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126 # Update the RRD (format stats as expected)
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127 def updaterrd(filename, tstamp, stats):
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128 rrdtool.update(filename,
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129 '%d:%d:%d:%f:%f:%f:%f' % (tstamp,
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130 stats.upstream,
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131 stats.downstream,
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132 stats.nmup,
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133 stats.nmdown,
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134 stats.attenup,
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135 stats.attendown))
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136
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137 # Open the URL and call the parser, the update the RRD
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138 def doupdate():
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139 opener = urllib.FancyURLopener()
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140 opener.prompt_user_passwd = lambda host, realm: (options.authname, options.password)
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141 f = opener.open(statsurl)
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142 #f = open("adsl.html")
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143 stats = getstats(f)
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144 if options.verbose:
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145 print str(stats)
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146 updaterrd(rrdname, int(time.time()), stats)
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147
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148 # Generate a graph
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149 def gengraph():
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150
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151 linkargs = (
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152 '-a', 'PNG',
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diff changeset
153 '-X', '0',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
154 '--vertical-label', 'kbit/sec',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
155 '--slope-mode',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
156
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
157 'DEF:upstream=%s:upstream:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
158 'DEF:upstreammin=%s:upstream:MIN' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
159 'DEF:upstreammax=%s:upstream:MAX' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
160
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
161 'DEF:downstream=%s:downstream:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
162 'DEF:downstreammin=%s:downstream:MIN' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
163 'DEF:downstreammax=%s:downstream:MAX' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
164
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
165 'CDEF:upstreamdif=upstreammax,upstreammin,-',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
166 'CDEF:downstreamdif=downstreammax,downstreammin,-',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
167
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
168 'LINE0:upstreammin#000000:',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
169 'AREA:upstreamdif#00dc76::STACK',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
170 'LINE1:upstream#00ff00:Upstream',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
171
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
172 'LINE0:downstreammin#000000:',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
173 'AREA:downstreamdif#ff8686::STACK',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
174 'LINE1:downstream#ff0000:Downstream')
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
175
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
176 signalargs = (
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
177 '-a', 'PNG',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
178 '--vertical-label', 'dB',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
179 '--slope-mode',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
180
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
181 'DEF:upstream=%s:upstream:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
182 'DEF:downstream=%s:downstream:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
183
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
184 'DEF:nmup_=%s:nmup:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
185 'DEF:nmupmin_=%s:nmup:MIN' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
186 'DEF:nmupmax_=%s:nmup:MAX' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
187
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
188 'DEF:nmdown_=%s:nmdown:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
189 'DEF:nmdownmin_=%s:nmdown:MIN' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
190 'DEF:nmdownmax_=%s:nmdown:MAX' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
191
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
192 'DEF:attenup=%s:attenup:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
193 'DEF:attenupmin=%s:attenup:MIN' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
194 'DEF:attenupmax=%s:attenup:MAX' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
195
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
196 'DEF:attendown=%s:attendown:AVERAGE' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
197 'DEF:attendownmin=%s:attendown:MIN' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
198 'DEF:attendownmax=%s:attendown:MAX' % rrdname,
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
199
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
200 'CDEF:nmup=nmup_,10,*',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
201 'CDEF:nmupmin=nmupmin_,10,*',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
202 'CDEF:nmupmax=nmupmax_,10,*',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
203 'CDEF:nmupdif=nmupmax,nmupmin,-',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
204
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
205 'CDEF:nmdown=nmdown_,10,*',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
206 'CDEF:nmdownmin=nmdownmin_,10,*',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
207 'CDEF:nmdownmax=nmdownmax_,10,*',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
208 'CDEF:nmdowndif=nmdownmax,nmdownmin,-',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
209
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
210 'CDEF:attenupdif=attenupmax,attenupmin,-',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
211
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
212 'CDEF:attendowndif=attendownmax,attendownmin,-',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
213
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
214 'LINE0:nmupmin#000000:',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
215 'AREA:nmupdif#5c5cff::STACK',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
216 'LINE1:nmup#0000ff:Noise Margin - Up (1/10 dB)',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
217
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
218 'LINE0:nmdownmin#000000:',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
219 'AREA:nmdowndif#009a00::STACK',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
220 'LINE1:nmdown#00ff00:Noise Margin - Down (1/10 dB)',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
221
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
222 'LINE0:attenupmin#000000:',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
223 'AREA:attenupdif#f98100::STACK',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
224 'LINE1:attenup#ff0000:Attenuation - Up',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
225
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
226 'LINE0:attendownmin#000000:',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
227 'AREA:attendowndif#aaaaaa::STACK',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
228 'LINE1:attendown#000000:Attenuation - Down')
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
229
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
230 rrdtool.graph("%s-hour-link.png" % (graphbasename),
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
231 '--width', '1024',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
232 '--height', '256',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
233 '--start', 'end - 7d',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
234 '--end', 'now',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
235 *linkargs)
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
236
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
237 rrdtool.graph("%s-daily-link.png" % (graphbasename),
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
238 '--width', '1024',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
239 '--height', '256',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
240 '--start', 'end - 365d',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
241 '--end', 'now',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
242 *linkargs)
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
243
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
244
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
245 rrdtool.graph("%s-hour-signal.png" % (graphbasename),
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
246 '--width', '1024',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
247 '--height', '256',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
248 '--start', 'end - 7d',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
249 '--end', 'now',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
250 *signalargs)
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
251
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
252 rrdtool.graph("%s-daily-signal.png" % (graphbasename),
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
253 '--width', '1024',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
254 '--height', '256',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
255 '--start', 'end - 365d',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
256 '--end', 'now',
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
257 *signalargs)
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
258
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
259
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
260 if __name__ == "__main__":
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
261 if options.update:
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
262 try:
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
263 os.stat(rrdname)
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
264 except OSError, e:
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
265 if e.errno == 2:
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
266 print "rrd not found, creating.."
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
267 makerrd(rrdname)
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
268
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
269 doupdate()
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
270
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
271 if options.graph:
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
272 gengraph()
98fe11ea4c82 Initial commit of Billion ADSL stats monitor using RRD.
darius@Inchoate
parents:
diff changeset
273