Fix disk (media/hardware) graphs with xen.
[people/pmueller/ipfire-2.x.git] / html / cgi-bin / hardwaregraphs.cgi
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1#!/usr/bin/perl
2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
2d281532 5# Copyright (C) 2008 Michael Tremer & Christian Schmidt #
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6# #
7# This program is free software: you can redistribute it and/or modify #
8# it under the terms of the GNU General Public License as published by #
9# the Free Software Foundation, either version 3 of the License, or #
10# (at your option) any later version. #
11# #
12# This program is distributed in the hope that it will be useful, #
13# but WITHOUT ANY WARRANTY; without even the implied warranty of #
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15# GNU General Public License for more details. #
16# #
17# You should have received a copy of the GNU General Public License #
18# along with this program. If not, see <http://www.gnu.org/licenses/>. #
19# #
20###############################################################################
21
22use strict;
23
24# enable only the following on debugging purpose
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25#use warnings;
26#use CGI::Carp 'fatalsToBrowser';
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27
28require '/var/ipfire/general-functions.pl';
29require "${General::swroot}/lang.pl";
30require "${General::swroot}/header.pl";
31require "${General::swroot}/graphs.pl";
32
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33my %color = ();
34my %mainsettings = ();
35&General::readhash("${General::swroot}/main/settings", \%mainsettings);
36&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
37
3961e831 38my %sensorsettings = ();
3961e831 39
3961e831 40my @sensorsgraphs = ();
bcad0fd0 41my @sensorsdir = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/sensors-*/`;
2d281532 42foreach (@sensorsdir){
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43 chomp($_);chop($_);
44 foreach (`ls $_/*`){
45 chomp($_);
46 push(@sensorsgraphs,$_);
47 }
48}
49
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50my @querry = split(/\?/,$ENV{'QUERY_STRING'});
51$querry[0] = '' unless defined $querry[0];
52$querry[1] = 'hour' unless defined $querry[1];
53
54if ( $querry[0] =~ "hwtemp"){
55 print "Content-type: image/png\n\n";
56 binmode(STDOUT);
57 &Graphs::updatehwtempgraph($querry[1]);
58}elsif ( $querry[0] =~ "hwfan"){
59 print "Content-type: image/png\n\n";
60 binmode(STDOUT);
61 &Graphs::updatehwfangraph($querry[1]);
62}elsif ( $querry[0] =~ "hwvolt"){
63 print "Content-type: image/png\n\n";
64 binmode(STDOUT);
65 &Graphs::updatehwvoltgraph($querry[1]);
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66}elsif ( $querry[0] =~ "thermaltemp"){
67 print "Content-type: image/png\n\n";
68 binmode(STDOUT);
69 &Graphs::updatethermaltempgraph($querry[1]);
fac92c6d 70}elsif ( $querry[0] =~ "sd?" || $querry[0] =~ "hd?" || $querry[0] =~ "xvd??" ){
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71 print "Content-type: image/png\n\n";
72 binmode(STDOUT);
73 &Graphs::updatehddgraph($querry[0],$querry[1]);
74}else{
75 &Header::showhttpheaders();
76 &Header::openpage($Lang::tr{'harddisk temperature graphs'}, 1, '');
77 &Header::openbigbox('100%', 'left');
78
79 &Header::getcgihash(\%sensorsettings);
80
81 if ( $sensorsettings{'ACTION'} eq $Lang::tr{'save'} ) {
82 foreach(@sensorsgraphs){
83 chomp($_);
84 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
85 my $label = $2.$3;$label=~ s/-//g;
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86 if ( $sensorsettings{'LINE-'.$label} ne "on" ){
87 $sensorsettings{'LINE-'.$label} = 'off';
88 } elsif ($sensorsettings{'LINE-'.$label} eq "on" ){
89 $sensorsettings{'LINE-'.$label} = 'checked';
90 }
91 $sensorsettings{'LABEL-'.$label} =~ s/\W//g;
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92 }
93 &General::writehash("${General::swroot}/sensors/settings", \%sensorsettings);
3961e831 94 }
3961e831 95
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96 my @disks = `kudzu -qps -c HD | grep device: | cut -d" " -f2 | sort | uniq`;
97
98 foreach (@disks){
99 my $disk = $_;
100 chomp $disk;
101 my @array = split(/\//,$disk);
102
103 &Header::openbox('100%', 'center', "$array[$#array] $Lang::tr{'graph'}");
104 &Graphs::makegraphbox("hardwaregraphs.cgi",$array[$#array],"day");
105 &Header::closebox();
3961e831 106 }
2d281532 107
30189c50 108 if ( `ls $mainsettings{'RRDLOG'}/collectd/localhost/thermal-thermal_zone*` ) {
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109 &Header::openbox('100%', 'center', "ACPI Thermal-Zone Temp $Lang::tr{'graph'}");
110 &Graphs::makegraphbox("hardwaregraphs.cgi","thermaltemp","day");
111 &Header::closebox();
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112 }
113
30114625 114 if ( `ls $mainsettings{'RRDLOG'}/collectd/localhost/sensors-*/temperature-*` ) {
e4e74858 115 &Header::openbox('100%', 'center', "hwtemp $Lang::tr{'graph'}");
e682323b 116 &Graphs::makegraphbox("hardwaregraphs.cgi","hwtemp","day","375");
e4e74858 117 Header::closebox();
30114625 118 }
2d281532 119
30114625 120 if ( `ls $mainsettings{'RRDLOG'}/collectd/localhost/sensors-*/fanspeed-*` ) {
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121 &Header::openbox('100%', 'center', "hwfan $Lang::tr{'graph'}");
122 &Graphs::makegraphbox("hardwaregraphs.cgi","hwfan","day");
123 &Header::closebox();
30114625 124 }
2d281532 125
30114625 126 if ( `ls $mainsettings{'RRDLOG'}/collectd/localhost/sensors-*/voltage-*` ) {
e4e74858 127 &Header::openbox('100%', 'center', "hwvolt $Lang::tr{'graph'}");
e682323b 128 &Graphs::makegraphbox("hardwaregraphs.cgi","hwvolt","day","435");
e4e74858 129 &Header::closebox();
30114625 130 }
3961e831 131
30114625 132 if ( `ls $mainsettings{'RRDLOG'}/collectd/localhost/sensors-*` ) {
e4e74858 133 sensorsbox();
30189c50 134 }
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135 &Header::closebigbox();
136 &Header::closepage();
3961e831 137
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138}
139
3961e831 140
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141sub sensorsbox {
142 &Header::openbox('100%', 'center', "$Lang::tr{'mbmon settings'}");
3961e831 143
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144 print <<END
145<form method='post' action='$ENV{'SCRIPT_NAME'}'>
146<table width='100%' border='0' cellspacing='5' cellpadding='0' align='center'>
147<tr>
148 <td align='right' width='40%'><b>$Lang::tr{'mbmon display'}</b></td>
149 <td align='left'><b>$Lang::tr{'mbmon label'}</b></td>
150</tr>
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151END
152;
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153
154 foreach (@sensorsgraphs){
155 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
156 my $label = $2.$3;$label=~ s/-//g;
157 $sensorsettings{'LABEL-'.$label}="$label";
158 $sensorsettings{'LINE-'.$label}="checked";
159 &General::readhash("${General::swroot}/sensors/settings", \%sensorsettings);
160 print("<tr><td align='right'><input type='checkbox' name='LINE-$label' $sensorsettings{'LINE-'.$label} /></td>");
161 print("<td><input type='text' name='LABEL-$label' value='$sensorsettings{'LABEL-'.$label}' size='25' /></td></tr>\n");
162 }
163
164 print <<END
165<tr>
166 <td align='center' colspan='2' ><input type='submit' name='ACTION' value=$Lang::tr{'save'} /></td>
167</tr>
168</table>
169</form>
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170END
171;
2d281532 172 &Header::closebox();
3961e831 173}