]> git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blobdiff - config/cfgroot/graphs.pl
load graph: fix unlocalized "minutes".
[people/pmueller/ipfire-2.x.git] / config / cfgroot / graphs.pl
index 8ee97a5b7771c34344ea23bcb52a76108776cd66..5eb96d8f771721e8e9eef6163391a026859ea0e3 100644 (file)
-#!/usr/bin/perl\r
-# Generate Graphs exported from Makegraphs to minimize system load an only generate the Graphs when displayed\r
-# This is part of the IPFire Firewall\r
-\r
-\r
-package Graphs;\r
-\r
-use strict;\r
-use RRDs;\r
-\r
-require '/var/ipfire/general-functions.pl';\r
-require "${General::swroot}/lang.pl";\r
-require "${General::swroot}/header.pl";\r
-\r
-my $ERROR;\r
-my $rrdlog = "/var/log/rrd";\r
-my $graphs = "/srv/web/ipfire/html/graphs";\r
-$ENV{PATH}="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin";\r
-\r
-# Read the global settings files to get the current theme and after this load\r
-# colors for this theme\r
-\r
-my %color = ();\r
-my %mainsettings = ();\r
-my %sensorsettings = ();\r
-&General::readhash("${General::swroot}/main/settings", \%mainsettings);\r
-&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);\r
-\r
-\r
-# If the collection deamon is working and collecting lm_sensors data there will be\r
-# some data source named after a common scheme, with the sensorssettingsfile\r
-# the user is able to deactivate some of this parameters, in case not to show\r
-# false collected value´s may be disable. The user has the ability to enter\r
-# custom graph names in order to change temp0 to cpu or motherboad\r
-\r
-my $key;\r
-my $value;\r
-my @args = ();\r
-my $count = 0;\r
-my @sensorsgraphs = ();\r
-my @processesgraph = `ls -dA $rrdlog/collectd/localhost/processes-*/`;\r
-my @sensorsdir = `ls -dA $rrdlog/collectd/localhost/sensors-*/`;\r
-foreach (@sensorsdir)\r
-{\r
-       chomp($_);chop($_);\r
-       foreach (`ls $_/*`){\r
-               chomp($_);\r
-               push(@sensorsgraphs,$_);\r
-               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;\r
-               my $label = $2.$3;$label=~ s/-//g;\r
-               $sensorsettings{'LABEL-'.$label}="$label";\r
-               $sensorsettings{'LINE-'.$label}="checked";\r
-       }\r
-}\r
-\r
-&General::readhash("${General::swroot}/sensors/settings", \%sensorsettings);\r
-use Encode 'from_to';\r
-\r
-my %tr=();\r
-if ((${Lang::language} eq 'el') ||\r
-    (${Lang::language} eq 'fa') ||\r
-    (${Lang::language} eq 'ru') ||\r
-    (${Lang::language} eq 'th') ||\r
-    (${Lang::language} eq 'vi') ||\r
-    (${Lang::language} eq 'zh') ||\r
-    (${Lang::language} eq 'zt')) {\r
-        eval `/bin/cat "${General::swroot}/langs/en.pl"`;\r
-} else {\r
-        %tr=%Lang::tr;          # use translated version for other languages\r
-}\r
-\r
-# Generate the CPU Graph for the current period of time for values given by\r
-# collectd atm only cpu average is displayed and only 1 or 2 cpu´s is working\r
-\r
-sub updatecpugraph {\r
-        my $period    = $_[0];\r
-                               my @command = ("$graphs/cpu-$period.png",\r
-        "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org", "-v $Lang::tr{'percentage'}",\r
-        "--alt-y-grid", "-w 600", "-h 125", "-l 0", "-u 100", "-r",\r
-        "--color", "SHADEA".$color{"color19"},\r
-        "--color", "SHADEB".$color{"color19"},\r
-        "--color", "BACK".$color{"color21"},\r
-        "-t $Lang::tr{'cpu usage per'} $Lang::tr{$period}");\r
-\r
-        if ( -e "$rrdlog/collectd/localhost/cpu-1/" ){\r
-        push(@command,"DEF:iowait0=$rrdlog/collectd/localhost/cpu-0/cpu-wait.rrd:value:AVERAGE",\r
-                               "DEF:nice0=$rrdlog/collectd/localhost/cpu-0/cpu-nice.rrd:value:AVERAGE",\r
-                               "DEF:interrupt0=$rrdlog/collectd/localhost/cpu-0/cpu-interrupt.rrd:value:AVERAGE",\r
-                               "DEF:steal0=$rrdlog/collectd/localhost/cpu-0/cpu-steal.rrd:value:AVERAGE",\r
-                               "DEF:user0=$rrdlog/collectd/localhost/cpu-0/cpu-user.rrd:value:AVERAGE",\r
-                               "DEF:system0=$rrdlog/collectd/localhost/cpu-0/cpu-system.rrd:value:AVERAGE",\r
-                               "DEF:idle0=$rrdlog/collectd/localhost/cpu-0/cpu-idle.rrd:value:AVERAGE",\r
-                               "DEF:irq0=$rrdlog/collectd/localhost/cpu-0/cpu-softirq.rrd:value:AVERAGE");\r
-        push(@command,"DEF:iowait1=$rrdlog/collectd/localhost/cpu-1/cpu-wait.rrd:value:AVERAGE",\r
-                               "DEF:nice1=$rrdlog/collectd/localhost/cpu-1/cpu-nice.rrd:value:AVERAGE",\r
-                               "DEF:interrupt1=$rrdlog/collectd/localhost/cpu-1/cpu-interrupt.rrd:value:AVERAGE",\r
-                               "DEF:steal1=$rrdlog/collectd/localhost/cpu-1/cpu-steal.rrd:value:AVERAGE",\r
-                               "DEF:user1=$rrdlog/collectd/localhost/cpu-1/cpu-user.rrd:value:AVERAGE",\r
-                               "DEF:system1=$rrdlog/collectd/localhost/cpu-1/cpu-system.rrd:value:AVERAGE",\r
-                               "DEF:idle1=$rrdlog/collectd/localhost/cpu-1/cpu-idle.rrd:value:AVERAGE",\r
-                               "DEF:irq1=$rrdlog/collectd/localhost/cpu-1/cpu-softirq.rrd:value:AVERAGE");\r
-        push(@command,"CDEF:user=user0,user1,+",\r
-                               "CDEF:nice=nice0,nice1,+",\r
-                               "CDEF:interrupt=interrupt0,interrupt1,+",\r
-                               "CDEF:steal=steal0,steal1,+",\r
-                               "CDEF:system=system0,system1,+",\r
-                               "CDEF:idle=idle0,idle1,+",\r
-                               "CDEF:iowait=iowait0,iowait1,+",\r
-                               "CDEF:irq=irq0,irq1,+");\r
-                               }\r
-        else {\r
-        push(@command,"DEF:iowait=$rrdlog/collectd/localhost/cpu-0/cpu-wait.rrd:value:AVERAGE",\r
-                               "DEF:nice=$rrdlog/collectd/localhost/cpu-0/cpu-nice.rrd:value:AVERAGE",\r
-                               "DEF:interrupt=$rrdlog/collectd/localhost/cpu-0/cpu-interrupt.rrd:value:AVERAGE",\r
-                               "DEF:steal=$rrdlog/collectd/localhost/cpu-0/cpu-steal.rrd:value:AVERAGE",\r
-                               "DEF:user=$rrdlog/collectd/localhost/cpu-0/cpu-user.rrd:value:AVERAGE",\r
-                               "DEF:system=$rrdlog/collectd/localhost/cpu-0/cpu-system.rrd:value:AVERAGE",\r
-                               "DEF:idle=$rrdlog/collectd/localhost/cpu-0/cpu-idle.rrd:value:AVERAGE",\r
-                               "DEF:irq=$rrdlog/collectd/localhost/cpu-0/cpu-softirq.rrd:value:AVERAGE");\r
-                               }\r
-                               push(@command,"CDEF:total=user,system,idle,iowait,irq,nice,interrupt,steal,+,+,+,+,+,+,+",\r
-                               "CDEF:userpct=100,user,total,/,*",\r
-                               "CDEF:nicepct=100,nice,total,/,*",\r
-                               "CDEF:interruptpct=100,interrupt,total,/,*",\r
-                               "CDEF:stealpct=100,steal,total,/,*",\r
-                               "CDEF:systempct=100,system,total,/,*",\r
-                               "CDEF:idlepct=100,idle,total,/,*",\r
-                               "CDEF:iowaitpct=100,iowait,total,/,*",\r
-                               "CDEF:irqpct=100,irq,total,/,*",\r
-                               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-        "AREA:iowaitpct".$color{"color14"}.":".sprintf("%-25s",$Lang::tr{'cpu iowait usage'}),\r
-        "GPRINT:iowaitpct:MAX:%3.2lf%%",\r
-        "GPRINT:iowaitpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:iowaitpct:MIN:%3.2lf%%",\r
-        "GPRINT:iowaitpct:LAST:%3.2lf%%\\j",\r
-        "STACK:irqpct".$color{"color23"}."A0:".sprintf("%-25s",$Lang::tr{'cpu irq usage'}),\r
-        "GPRINT:irqpct:MAX:%3.2lf%%",\r
-        "GPRINT:irqpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:irqpct:MIN:%3.2lf%%",\r
-        "GPRINT:irqpct:LAST:%3.2lf%%\\j",\r
-        "STACK:nicepct".$color{"color16"}."A0:".sprintf("%-25s",$Lang::tr{'cpu nice usage'}),\r
-        "GPRINT:nicepct:MAX:%3.2lf%%",\r
-        "GPRINT:nicepct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:nicepct:MIN:%3.2lf%%",\r
-        "GPRINT:nicepct:LAST:%3.2lf%%\\j",\r
-        "STACK:interruptpct".$color{"color15"}."A0:".sprintf("%-25s",$Lang::tr{'cpu interrupt usage'}),\r
-        "GPRINT:interruptpct:MAX:%3.2lf%%",\r
-        "GPRINT:interruptpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:interruptpct:MIN:%3.2lf%%",\r
-        "GPRINT:interruptpct:LAST:%3.2lf%%\\j",\r
-        "STACK:stealpct".$color{"color18"}."A0:".sprintf("%-25s",$Lang::tr{'cpu steal usage'}),\r
-        "GPRINT:stealpct:MAX:%3.2lf%%",\r
-        "GPRINT:stealpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:stealpct:MIN:%3.2lf%%",\r
-        "GPRINT:stealpct:LAST:%3.2lf%%\\j",\r
-        "STACK:userpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'cpu user usage'}),\r
-        "GPRINT:userpct:MAX:%3.2lf%%",\r
-        "GPRINT:userpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:userpct:MIN:%3.2lf%%",\r
-        "GPRINT:userpct:LAST:%3.2lf%%\\j",\r
-        "STACK:systempct".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'cpu system usage'}),\r
-        "GPRINT:systempct:MAX:%3.2lf%%",\r
-        "GPRINT:systempct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:systempct:MIN:%3.2lf%%",\r
-        "GPRINT:systempct:LAST:%3.2lf%%\\j",\r
-        "STACK:idlepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'cpu idle usage'}),\r
-        "GPRINT:idlepct:MAX:%3.2lf%%",\r
-        "GPRINT:idlepct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:idlepct:MIN:%3.2lf%%",\r
-        "GPRINT:idlepct:LAST:%3.2lf%%\\j");\r
-\r
-                               RRDs::graph (@command);\r
-        $ERROR = RRDs::error;\r
-        print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the Load Graph for the current period of time for values given by collecd\r
-\r
-sub updateloadgraph {\r
-        my $period    = $_[0];\r
-\r
-        RRDs::graph ("$graphs/load-$period.png",\r
-        "--start", "-1$period", "-aPNG",\r
-        "-w 600", "-h 125", "-i", "-z", "-W www.ipfire.org", "-l 0", "-r", "--alt-y-grid",\r
-        "-t Load Average $Lang::tr{'graph per'} $Lang::tr{$period}", "-v $Lang::tr{'processes'}",\r
-        "--color", "SHADEA".$color{"color19"},\r
-        "--color", "SHADEB".$color{"color19"},\r
-        "--color", "BACK".$color{"color21"},\r
-        "DEF:load1=$rrdlog/collectd/localhost/load/load.rrd:shortterm:AVERAGE",\r
-        "DEF:load5=$rrdlog/collectd/localhost/load/load.rrd:midterm:AVERAGE",\r
-        "DEF:load15=$rrdlog/collectd/localhost/load/load.rrd:longterm:AVERAGE",\r
-        "AREA:load1".$color{"color13"}."A0:1 Minute:",\r
-        "GPRINT:load1:LAST:%5.2lf",\r
-        "AREA:load5".$color{"color18"}."A0:5 Minuten:",\r
-        "GPRINT:load5:LAST:%5.2lf",\r
-        "AREA:load15".$color{"color14"}."A0:15 Minuten:",\r
-        "GPRINT:load15:LAST:%5.2lf\\j",\r
-        "LINE1:load5".$color{"color13"},\r
-        "LINE1:load1".$color{"color18"});\r
-        $ERROR = RRDs::error;\r
-        print "Error in RRD::graph for load: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the Memory and Swap Graph for the current period of time for values given by collecd\r
-\r
-sub updatememgraph {\r
-        my $period    = $_[0];\r
-\r
-        RRDs::graph ("$graphs/memory-$period.png",\r
-        "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org", "-v $Lang::tr{'percentage'}",\r
-        "--alt-y-grid", "-w 600", "-h 125", "-l 0", "-u 100", "-r",\r
-        "--color", "SHADEA".$color{"color19"},\r
-        "--color", "SHADEB".$color{"color19"},\r
-        "--color", "BACK".$color{"color21"},\r
-        "-t $Lang::tr{'memory usage per'} $Lang::tr{$period}",\r
-        "DEF:used=$rrdlog/collectd/localhost/memory/memory-used.rrd:value:AVERAGE",\r
-        "DEF:free=$rrdlog/collectd/localhost/memory/memory-free.rrd:value:AVERAGE",\r
-        "DEF:buffer=$rrdlog/collectd/localhost/memory/memory-buffered.rrd:value:AVERAGE",\r
-        "DEF:cache=$rrdlog/collectd/localhost/memory/memory-cached.rrd:value:AVERAGE",\r
-        "CDEF:total=used,free,cache,buffer,+,+,+",\r
-        "CDEF:usedpct=used,total,/,100,*",\r
-        "CDEF:bufferpct=buffer,total,/,100,*",\r
-        "CDEF:cachepct=cache,total,/,100,*",\r
-        "CDEF:freepct=free,total,/,100,*",\r
-                               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-        "AREA:usedpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'used memory'}),\r
-        "GPRINT:usedpct:MAX:%3.2lf%%",\r
-        "GPRINT:usedpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:usedpct:MIN:%3.2lf%%",\r
-        "GPRINT:usedpct:LAST:%3.2lf%%\\j",\r
-        "STACK:bufferpct".$color{"color23"}."A0:".sprintf("%-25s",$Lang::tr{'buffered memory'}),\r
-        "GPRINT:bufferpct:MAX:%3.2lf%%",\r
-        "GPRINT:bufferpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:bufferpct:MIN:%3.2lf%%",\r
-        "GPRINT:bufferpct:LAST:%3.2lf%%\\j",\r
-        "STACK:cachepct".$color{"color14"}."A0:".sprintf("%-25s",$Lang::tr{'cached memory'}),\r
-        "GPRINT:cachepct:MAX:%3.2lf%%",\r
-        "GPRINT:cachepct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:cachepct:MIN:%3.2lf%%",\r
-        "GPRINT:cachepct:LAST:%3.2lf%%\\j",\r
-        "STACK:freepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'free memory'}),\r
-        "GPRINT:freepct:MAX:%3.2lf%%",\r
-        "GPRINT:freepct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:freepct:MIN:%3.2lf%%",\r
-        "GPRINT:freepct:LAST:%3.2lf%%\\j");\r
-        $ERROR = RRDs::error;\r
-        print "Error in RRD::graph for mem: $ERROR\n" if $ERROR;\r
-\r
-        RRDs::graph ("$graphs/swap-$period.png",\r
-        "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org", "-v $Lang::tr{'percentage'}",\r
-        "--alt-y-grid", "-w 600", "-h 125", "-l 0", "-u 100", "-r",\r
-        "--color", "SHADEA".$color{"color19"},\r
-        "--color", "SHADEB".$color{"color19"},\r
-        "--color", "BACK".$color{"color21"},\r
-        "-t $Lang::tr{'swap usage per'} $Lang::tr{$period}",\r
-        "DEF:used=$rrdlog/collectd/localhost/swap/swap-used.rrd:value:AVERAGE",\r
-        "DEF:free=$rrdlog/collectd/localhost/swap/swap-free.rrd:value:AVERAGE",\r
-                               "DEF:cached=$rrdlog/collectd/localhost/swap/swap-cached.rrd:value:AVERAGE",\r
-        "CDEF:total=used,free,cached,+,+",\r
-        "CDEF:usedpct=100,used,total,/,*",\r
-        "CDEF:freepct=100,free,total,/,*",\r
-        "CDEF:cachedpct=100,cached,total,/,*",\r
-                               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-        "AREA:usedpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'used swap'}),\r
-        "GPRINT:usedpct:MAX:%3.2lf%%",\r
-        "GPRINT:usedpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:usedpct:MIN:%3.2lf%%",\r
-        "GPRINT:usedpct:LAST:%3.2lf%%\\j",\r
-        "STACK:freepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'free swap'}),\r
-        "GPRINT:freepct:MAX:%3.2lf%%",\r
-        "GPRINT:freepct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:freepct:MIN:%3.2lf%%",\r
-        "GPRINT:freepct:LAST:%3.2lf%%\\j",\r
-        "STACK:cachedpct".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'cached swap'}),\r
-        "GPRINT:cachedpct:MAX:%3.2lf%%",\r
-        "GPRINT:cachedpct:AVERAGE:%3.2lf%%",\r
-        "GPRINT:cachedpct:MIN:%3.2lf%%",\r
-        "GPRINT:cachedpct:LAST:%3.2lf%%\\j");\r
-        $ERROR = RRDs::error;\r
-        print "Error in RRD::graph for swap: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the Disk Graph for the current period of time for values given by collecd\r
-\r
-sub updatediskgraph {\r
-        my $period    = $_[0];\r
-        my $disk    = $_[1];\r
-\r
-        RRDs::graph ("$graphs/disk-$disk-$period.png",\r
-        "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org", "-v $Lang::tr{'bytes per second'}",\r
-        "--alt-y-grid", "-w 600", "-h 125", "-r", "-z",\r
-                               "--color", "SHADEA".$color{"color19"},\r
-        "--color", "SHADEB".$color{"color19"},\r
-        "--color", "BACK".$color{"color21"},\r
-        "-t $disk $Lang::tr{'disk access per'} $Lang::tr{$period}",\r
-        "DEF:read=$rrdlog/collectd/localhost/disk-$disk/disk_octets.rrd:read:AVERAGE",\r
-        "DEF:write=$rrdlog/collectd/localhost/disk-$disk/disk_octets.rrd:write:AVERAGE",\r
-        "CDEF:writen=write,-1,*",\r
-        "DEF:standby=$rrdlog/hddshutdown-$disk.rrd:standby:AVERAGE",\r
-        "CDEF:st=standby,INF,*",\r
-        "CDEF:st1=standby,-INF,*",\r
-                               "COMMENT:".sprintf("%-25s",$Lang::tr{'caption'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-        "AREA:st".$color{"color20"}."A0:",\r
-        "AREA:st1".$color{"color20"}."A0:standby\\j",\r
-        "AREA:read".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'read bytes'}),\r
-        "GPRINT:read:MAX:%8.1lf %sBps",\r
-        "GPRINT:read:AVERAGE:%8.1lf %sBps",\r
-        "GPRINT:read:MIN:%8.1lf %sBps",\r
-        "GPRINT:read:LAST:%8.1lf %sBps\\j",\r
-        "AREA:writen".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'written bytes'}),\r
-                               "GPRINT:write:MAX:%8.1lf %sBps",\r
-        "GPRINT:write:AVERAGE:%8.1lf %sBps",\r
-        "GPRINT:write:MIN:%8.1lf %sBps",\r
-        "GPRINT:write:LAST:%8.1lf %sBps\\j");\r
-        $ERROR = RRDs::error;\r
-        print "Error in RRD::graph for disk: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the Interface Graph for the current period of time for values given by collecd\r
-\r
-sub updateifgraph {\r
-        my $interface = $_[0];\r
-        my $period    = $_[1];\r
-\r
-                               RRDs::graph ("$graphs/$interface-$period.png",\r
-                               "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org", "-v $Lang::tr{'bytes per second'}",\r
-                               "--alt-y-grid", "-w 600", "-h 125", "-z", "-r",\r
-                               "--color", "SHADEA".$color{"color19"},\r
-                               "--color", "SHADEB".$color{"color19"},\r
-                               "--color", "BACK".$color{"color21"},\r
-                               "-t $Lang::tr{'traffic on'} $interface $Lang::tr{'graph per'} $Lang::tr{$period}",\r
-                               "-v$Lang::tr{'bytes per second'}",\r
-                               "DEF:incoming=$rrdlog/collectd/localhost/interface/if_octets-$interface.rrd:rx:AVERAGE",\r
-                               "DEF:outgoing=$rrdlog/collectd/localhost/interface/if_octets-$interface.rrd:tx:AVERAGE",\r
-                               "CDEF:outgoingn=outgoing,-1,*",\r
-                               "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-                               "AREA:incoming".$color{"color12"}."A0:".sprintf("%-20s",$Lang::tr{'incoming traffic in bytes per second'}),\r
-                               "GPRINT:incoming:MAX:%8.1lf %sBps",\r
-                               "GPRINT:incoming:AVERAGE:%8.1lf %sBps",\r
-                               "GPRINT:incoming:MIN:%8.1lf %sBps",\r
-                               "GPRINT:incoming:LAST:%8.1lf %sBps\\j",\r
-                               "AREA:outgoingn".$color{"color13"}."A0:".sprintf("%-20s",$Lang::tr{'outgoing traffic in bytes per second'}),\r
-                               "GPRINT:outgoing:MAX:%8.1lf %sBps",\r
-                               "GPRINT:outgoing:AVERAGE:%8.1lf %sBps",\r
-                               "GPRINT:outgoing:MIN:%8.1lf %sBps",\r
-                               "GPRINT:outgoing:LAST:%8.1lf %sBps\\j");\r
-                               $ERROR = RRDs::error;\r
-                               print "Error in RRD::graph for $interface: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the Firewall Graph for the current period of time for values given by collecd\r
-\r
-sub updatefwhitsgraph {\r
-                               my $period = $_[0];\r
-                               RRDs::graph ("$graphs/fwhits-$period.png",\r
-                               "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",\r
-                               "--alt-y-grid", "-w 600", "-h 125", "-r", "-v $Lang::tr{'bytes per second'}",\r
-                               "--color", "SHADEA".$color{"color19"},\r
-                               "--color", "SHADEB".$color{"color19"},\r
-                               "--color", "BACK".$color{"color21"},\r
-                               "-t $Lang::tr{'firewall hits per'} $Lang::tr{$period}",\r
-                               "DEF:output=$rrdlog/collectd/localhost/iptables-filter-FORWARD/ipt_bytes-DROP_OUTPUT.rrd:value:AVERAGE",\r
-                               "DEF:input=$rrdlog/collectd/localhost/iptables-filter-INPUT/ipt_bytes-DROP_INPUT.rrd:value:AVERAGE",\r
-                               "DEF:newnotsyn=$rrdlog/collectd/localhost/iptables-filter-NEWNOTSYN/ipt_bytes-DROP_NEWNOTSYN.rrd:value:AVERAGE",\r
-                               "DEF:portscan=$rrdlog/collectd/localhost/iptables-filter-PSCAN/ipt_bytes-DROP_PScan.rrd:value:AVERAGE",\r
-                               "CDEF:amount=output,input,newnotsyn,+,+",\r
-               "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-                               "AREA:amount".$color{"color24"}."A0:".sprintf("%-20s",$Lang::tr{'firewallhits'}),\r
-                               "GPRINT:amount:MAX:%8.1lf %sBps",\r
-                               "GPRINT:amount:AVERAGE:%8.1lf %sBps",\r
-                               "GPRINT:amount:MIN:%8.1lf %sBps",\r
-                               "GPRINT:amount:LAST:%8.1lf %sBps\\j",\r
-                               "STACK:portscan".$color{"color25"}."A0:".sprintf("%-20s",$Lang::tr{'portscans'}),\r
-                               "GPRINT:portscan:MAX:%8.1lf %sBps",\r
-                               "GPRINT:portscan:MIN:%8.1lf %sBps",\r
-                               "GPRINT:portscan:AVERAGE:%8.1lf %sBps",\r
-                               "GPRINT:portscan:LAST:%8.1lf %sBps\\j");\r
-                               $ERROR = RRDs::error;\r
-    print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the Line Quality Graph for the current period of time for values given by collecd\r
-\r
-sub updatelqgraph {\r
-                               my $period    = $_[0];\r
-                               RRDs::graph ("$graphs/lq-$period.png",\r
-                               "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org",\r
-                               "--alt-y-grid", "-w 600", "-h 125", "-l 0", "-r", "-v ms",\r
-                               "-t $Lang::tr{'linkq'} $Lang::tr{'graph per'} $Lang::tr{$period}",\r
-                               "--color", "SHADEA".$color{"color19"},\r
-                               "--color", "SHADEB".$color{"color19"},\r
-                               "--color", "BACK".$color{"color21"},\r
-                               "DEF:roundtrip=$rrdlog/collectd/localhost/ping/ping-gateway.rrd:ping:AVERAGE",\r
-                               "COMMENT:$Lang::".sprintf("%-20s",$Lang::tr{'caption'})."\\j",\r
-                               "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",\r
-                               "CDEF:r0=roundtrip,30,MIN",\r
-                               "CDEF:r1=roundtrip,70,MIN",\r
-                               "CDEF:r2=roundtrip,150,MIN",\r
-                               "CDEF:r3=roundtrip,300,MIN",\r
-                               "AREA:roundtrip".$color{"color25"}."A0:>300 ms",\r
-                               "AREA:r3".$color{"color18"}."A0:150-300 ms",\r
-                               "AREA:r2".$color{"color14"}."A0:70-150 ms",\r
-                               "AREA:r1".$color{"color17"}."A0:30-70 ms",\r
-                               "AREA:r0".$color{"color12"}."A0:<30 ms\\j",\r
-                               "COMMENT:".sprintf("%-15s",$Lang::tr{'maximal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-                               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-                               "LINE1:roundtrip#707070:",\r
-                               "GPRINT:roundtrip:MAX:%3.2lf ms",\r
-                               "GPRINT:roundtrip:AVERAGE:%3.2lf ms",\r
-                               "GPRINT:roundtrip:MIN:%3.2lf ms",\r
-                               "GPRINT:roundtrip:LAST:%3.2lf ms\\j");\r
-                               $ERROR = RRDs::error;\r
-                               print "Error in RRD::graph for Link Quality: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the Hdd Graph for the current period of time for values given by collecd\r
-\r
-sub updatehddgraph {\r
-\r
-  my $disk = $_[0];\r
-  my $period = $_[1];\r
-\r
-  RRDs::graph ("$graphs/hddtemp-$disk-$period.png",\r
-  "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",\r
-  "--alt-y-grid", "-w 600", "-h 125",\r
-  "--color", "SHADEA".$color{"color19"},\r
-  "--color", "SHADEB".$color{"color19"},\r
-  "--color", "BACK".$color{"color21"},\r
-  "-t $disk $Lang::tr{'harddisk temperature'} $Lang::tr{'graph per'} $Lang::tr{$period}",\r
-  "DEF:temperature=$rrdlog/hddtemp-$disk.rrd:temperature:AVERAGE",\r
-  "DEF:standby=$rrdlog/hddshutdown-$disk.rrd:standby:AVERAGE",\r
-  "CDEF:st=standby,INF,*",\r
-  "AREA:st".$color{"color20"}."A0:standby",\r
-  "LINE3:temperature".$color{"color11"}."A0:$Lang::tr{'hdd temperature in'} C\\j",\r
-  "COMMENT:$Lang::tr{'maximal'}",\r
-  "COMMENT:$Lang::tr{'average'}",\r
-  "COMMENT:$Lang::tr{'minimal'}",\r
-  "COMMENT:$Lang::tr{'current'}\\j",\r
-  "GPRINT:temperature:MAX:%3.0lf Grad C",\r
-  "GPRINT:temperature:AVERAGE:%3.0lf Grad C",\r
-  "GPRINT:temperature:MIN:%3.0lf Grad C",\r
-  "GPRINT:temperature:LAST:%3.0lf Grad C\\j",\r
-  );\r
-  $ERROR = RRDs::error;\r
-  print "Error in RRD::graph for hdd-$disk: $ERROR\n" if $ERROR;\r
-}\r
-\r
-# Generate the QoS Graph for the current period of time\r
-\r
-sub overviewgraph {\r
-\r
-  my $period = $_[0];\r
-  my $periodstring;\r
-  my $description;\r
-  my %qossettings = ();\r
-  &General::readhash("${General::swroot}/qos/settings", \%qossettings);\r
-  my $classentry = "";\r
-  my @classes = ();\r
-  my @classline = ();\r
-  my $classfile = "/var/ipfire/qos/classes";\r
-\r
-       $qossettings{'DEV'} = $_[1];\r
-       if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {\r
-               $qossettings{'CLASSPRFX'} = '1';\r
-       } else {\r
-               $qossettings{'CLASSPRFX'} = '2';\r
-       }\r
-\r
-  if ( $period ne '3240' ){ $periodstring = "-1$period";}else{ $periodstring = "-".$period;}\r
-  if ( $period ne '3240' ){ $description = "-t $Lang::tr{'Utilization on'} ($qossettings{'DEV'}) ($Lang::tr{'graph per'} $Lang::tr{$period})";}else{ $description = "-t $Lang::tr{'Utilization on'} ($qossettings{'DEV'})";}\r
-\r
-       my $ERROR="";\r
-       my $count="1";\r
-       my $color="#000000";\r
-       my @command=("/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'DEV'}-$period.png",\r
-               "--start", $periodstring, "-aPNG", "-i", "-z", "-W www.ipfire.org",\r
-               "--alt-y-grid", "-w 600", "-h 125", "-r", "-v $Lang::tr{'bytes per second'}",\r
-    "--color", "SHADEA".$color{"color19"},\r
-    "--color", "SHADEB".$color{"color19"},\r
-    "--color", "BACK".$color{"color21"},\r
-               "COMMENT:".sprintf("%-28s",$Lang::tr{'caption'}),\r
-               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),\r
-               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),\r
-               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),\r
-               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",\r
-               $description\r
-       );\r
-       open( FILE, "< $classfile" ) or die "Unable to read $classfile";\r
-       @classes = <FILE>;\r
-       close FILE;\r
-       foreach $classentry (sort @classes)\r
-       {\r
-               @classline = split( /\;/, $classentry );\r
-               if ( $classline[0] eq $qossettings{'DEV'} )\r
-               {\r
-                       $color=random_hex_color(6);\r
-                       push(@command, "DEF:$classline[1]=$rrdlog/class_$qossettings{'CLASSPRFX'}-$classline[1]_$qossettings{'DEV'}.rrd:bytes:AVERAGE");\r
-\r
-                       if ($count eq "1") {\r
-                               push(@command, "AREA:$classline[1]$color:Klasse $classline[1] -".sprintf("%15s",$classline[8]));\r
-                       } else {\r
-                               push(@command, "STACK:$classline[1]$color:Klasse $classline[1] -".sprintf("%15s",$classline[8]));\r
-\r
-                       }\r
-                       push(@command, "GPRINT:$classline[1]:MAX:%8.1lf %sBps");\r
-                       push(@command, "GPRINT:$classline[1]:AVERAGE:%8.1lf %sBps");\r
-                       push(@command, "GPRINT:$classline[1]:MIN:%8.1lf %sBps");\r
-                       push(@command, "GPRINT:$classline[1]:LAST:%8.1lf %sBps\\j");\r
-                       $count++;\r
-               }\r
-       }\r
-       RRDs::graph (@command);\r
-       $ERROR = RRDs::error;\r
-       print "$ERROR";\r
-}\r
-\r
-# Generate the Temperature Graph for the current period of time for values given by collecd and lm_sensors\r
-\r
-sub updatehwtempgraph {\r
-\r
-  my $period = $_[0];\r
-\r
-  my @command = ("$graphs/sensors-hwtemp-$period.png",\r
-       "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org",\r
-       "--alt-y-grid", "-w 600", "-h 125",\r
-       "--color", "SHADEA".$color{"color19"},"--color",\r
-       "SHADEB".$color{"color19"},"--color",\r
-       "BACK".$color{"color21"},\r
-       "-t $Lang::tr{'sensors temp'} $Lang::tr{'graph per'} $Lang::tr{$period}");\r
-\r
-       foreach(@sensorsgraphs){\r
-               chomp($_);\r
-               if ( $_ =~ /temperature/ ) {\r
-                       $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;\r
-                       my $label = $2.$3;$label=~ s/-//g;\r
-                       if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}\r
-                       push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");\r
-               }\r
-       }\r
-       push(@command,"COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),"COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),"COMMENT:".sprintf("%15s",$Lang::tr{'average'}),"COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),"COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j");\r
-       foreach(@sensorsgraphs){\r
-               chomp($_);\r
-               if ( $_ =~ /temperature/ ){\r
-                       $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;\r
-                       my $label = $2.$3;$label=~ s/-//g;\r
-                       if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}\r
-                       push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf C\\j",);\r
-               }\r
-       }\r
-       RRDs::graph (@command);\r
-       $ERROR = RRDs::error;\r
-       print "$ERROR";\r
-}\r
-\r
-# Generate the Voltage Graph for the current period of time for values given by collecd and lm_sensors\r
-\r
-sub updatehwvoltgraph {\r
-\r
-  my $period = $_[0];\r
-\r
-  my @command = ("$graphs/sensors-hwvolt-$period.png",\r
-       "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org",\r
-       "--alt-y-grid", "-w 600", "-h 125",\r
-       "--color", "SHADEA".$color{"color19"},"--color",\r
-       "SHADEB".$color{"color19"},"--color",\r
-       "BACK".$color{"color21"},\r
-       "-t $Lang::tr{'mbmon volt'} $Lang::tr{'graph per'} $Lang::tr{$period}");\r
-\r
-       foreach(@sensorsgraphs){\r
-               chomp($_);\r
-               if ( $_ =~ /voltage/ ) {\r
-                       $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;\r
-                       my $label = $2.$3;$label=~ s/-//g;\r
-                       if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}\r
-                       push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");\r
-               }\r
-       }\r
-       push(@command,"COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),"COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),"COMMENT:".sprintf("%15s",$Lang::tr{'average'}),"COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),"COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j");\r
-       foreach(@sensorsgraphs){\r
-               chomp($_);\r
-               if ( $_ =~ /voltage/ ){\r
-                       $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;\r
-                       my $label = $2.$3;$label=~ s/-//g;\r
-                       if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}\r
-                       push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf V\\j",);\r
-               }\r
-       }\r
-       RRDs::graph (@command);\r
-       $ERROR = RRDs::error;\r
-       print "$ERROR";\r
-}\r
-\r
-# Generate the Load Graph for the current period of time for values given by collecd and lm_sensors\r
-\r
-sub updatehwfangraph {\r
-\r
-  my $period = $_[0];\r
-\r
-  my @command = ("$graphs/sensors-hwfan-$period.png",\r
-       "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org",\r
-       "--alt-y-grid", "-w 600", "-h 125",\r
-       "--color", "SHADEA".$color{"color19"},"--color",\r
-       "SHADEB".$color{"color19"},"--color",\r
-       "BACK".$color{"color21"},\r
-       "-t $Lang::tr{'mbmon fan'} $Lang::tr{'graph per'} $Lang::tr{$period}");\r
-\r
-       foreach(@sensorsgraphs){\r
-               chomp($_);\r
-               if ( $_ =~ /fanspeed/ ) {\r
-                       $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;\r
-                       my $label = $2.$3;$label=~ s/-//g;\r
-                       if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}\r
-                       push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");\r
-               }\r
-       }\r
-       push(@command,"COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),"COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),"COMMENT:".sprintf("%15s",$Lang::tr{'average'}),"COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),"COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j");\r
-       foreach(@sensorsgraphs){\r
-               chomp($_);\r
-               if ( $_ =~ /fanspeed/ ){\r
-                       $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;\r
-                       my $label = $2.$3;$label=~ s/-//g;\r
-                       if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}\r
-                       push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf RPM\\j",);\r
-               }\r
-       }\r
-       RRDs::graph (@command);\r
-       $ERROR = RRDs::error;\r
-       print "$ERROR";\r
-}\r
-\r
-sub updateprocessesgraph {\r
-\r
-  my $period = $_[0];\r
-  my $count="0";\r
-\r
-  my @command = ("$graphs/processes-$period.png",\r
-       "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org",\r
-       "--alt-y-grid", "-w 600", "-h 125",\r
-       "--color", "SHADEA".$color{"color19"},"--color",\r
-       "SHADEB".$color{"color19"},"--color",\r
-       "BACK".$color{"color21"},\r
-       "-t $Lang::tr{'processes'} $Lang::tr{'graph per'} $Lang::tr{$period}");\r
-\r
-       foreach(@processesgraph){\r
-                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);\r
-                       push(@command,"DEF:".$name[1]."user=".$_."ps_cputime.rrd:user:AVERAGE");\r
-                       push(@command,"DEF:".$name[1]."system=".$_."ps_cputime.rrd:syst:AVERAGE");\r
-                       push(@command,"CDEF:".$name[1]."=".$name[1]."user,".$name[1]."system,+");}\r
-\r
-                       push(@command,"COMMENT:".$Lang::tr{'caption'}."\\j");\r
-\r
-       foreach(@processesgraph){\r
-                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);\r
-                       if ($count eq "0") {push(@command,"AREA:".$name[1].random_hex_color(6)."A0:".$name[1]);}\r
-                       else {push(@command,"STACK:".$name[1].random_hex_color(6)."A0:".$name[1]);}\r
-                       $count++;}\r
-\r
-       RRDs::graph (@command);\r
-       $ERROR = RRDs::error;\r
-       print "$ERROR";\r
-\r
-  my $count="0";\r
-\r
-  my @command = ("$graphs/processesmem-$period.png",\r
-       "--start", "-1$period", "-aPNG", "-i", "-W www.ipfire.org",\r
-       "--alt-y-grid", "-w 600", "-h 125",\r
-       "--color", "SHADEA".$color{"color19"},"--color",\r
-       "SHADEB".$color{"color19"},"--color",\r
-       "BACK".$color{"color21"},\r
-       "-t $Lang::tr{'processes'} $Lang::tr{'memory'} $Lang::tr{'graph per'} $Lang::tr{$period}");\r
-\r
-       foreach(@processesgraph){\r
-                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);\r
-                       push(@command,"DEF:".$name[1]."=".$_."ps_rss.rrd:value:AVERAGE");}\r
-                       push(@command,"COMMENT:".$Lang::tr{'caption'}."\\j");\r
-\r
-       foreach(@processesgraph){\r
-                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);\r
-                       if ($count eq "0") {push(@command,"AREA:".$name[1].random_hex_color(6)."A0:".$name[1]);}\r
-                       else {push(@command,"STACK:".$name[1].random_hex_color(6)."A0:".$name[1]);}\r
-                       $count++;}\r
-\r
-       RRDs::graph (@command);\r
-       $ERROR = RRDs::error;\r
-       print "$ERROR";\r
-}\r
-\r
-# Generate a random color, used by Qos Graph to be independent from the amount of values\r
-\r
-sub random_hex_color {\r
-    my $size = shift;\r
-    $size = 6 if $size !~ /^3|6$/;\r
-    my @hex = ( 0 .. 9, 'a' .. 'f' );\r
-    my @color;\r
-    push @color, @hex[rand(@hex)] for 1 .. $size;\r
-    return join('', '#', @color);\r
-}\r
+#!/usr/bin/perl
+# Generate Graphs exported from Makegraphs to minimize system load an only generate the Graphs when displayed
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2005-2010  IPFire Team                                        #
+#                                                                             #
+# This program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
+
+package Graphs;
+
+use strict;
+use RRDs;
+
+require '/var/ipfire/general-functions.pl';
+require "${General::swroot}/lang.pl";
+require "${General::swroot}/header.pl";
+
+my $ERROR;
+
+# Read the global settings files to get the current theme and after this load
+# colors for this theme
+
+my %color = ();
+my %mainsettings = ();
+my %sensorsettings = ();
+&General::readhash("${General::swroot}/main/settings", \%mainsettings);
+&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
+
+if ( $mainsettings{'RRDLOG'} eq "" ){
+       $mainsettings{'RRDLOG'}="/var/log/rrd";
+       &General::writehash("${General::swroot}/main/settings", \%mainsettings);
+}
+
+# If the collection deamon is working and collecting lm_sensors data there will be
+# some data source named after a common scheme, with the sensorssettingsfile
+# the user is able to deactivate some of this parameters, in case not to show
+# false collected values may be disable. The user has the ability to enter
+# custom graph names in order to change temp0 to cpu or motherboard
+
+my $count = 0;
+my @sensorsgraphs = ();
+my @sensorsdir = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/sensors-*/ 2>/dev/null`;
+foreach (@sensorsdir){
+       chomp($_);chop($_);
+       foreach (`ls $_/*`){
+               chomp($_);
+               push(@sensorsgraphs,$_);
+               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
+               my $label = $2.$3;$label=~ s/-//g;
+               $sensorsettings{'LABEL-'.$label}="$label";
+               $sensorsettings{'LINE-'.$label}="checked";
+       }
+}
+
+&General::readhash("${General::swroot}/sensors/settings", \%sensorsettings);
+
+# Generate a nice box for selection of time range in graphs
+# this will generate a nice iframe for the cgi every klick for
+# the graph will be handled inside the iframe
+# 0 is the cgi refering to
+# 1 is the graph name
+# 2 is the time range for the graph
+# 3 if given is the height of the iframe default if nothing is given
+
+sub makegraphbox {
+       my $height = 285;
+       my $width = 700;
+
+       if ( $_[3] ne "" ){ $height = $_[3]; }
+
+       print "<center>";
+       print "<a href='".$_[0]."?".$_[1]."?hour' target='".$_[1]."box'><b>".$Lang::tr{'hour'}."</b></a>";
+       print " - ";
+       print "<a href='".$_[0]."?".$_[1]."?day' target='".$_[1]."box'><b>".$Lang::tr{'day'}."</b></a>";
+       print " - ";
+       print "<a href='".$_[0]."?".$_[1]."?week' target='".$_[1]."box'><b>".$Lang::tr{'week'}."</b></a>";
+       print " - ";
+       print "<a href='".$_[0]."?".$_[1]."?month' target='".$_[1]."box'><b>".$Lang::tr{'month'}."</b></a>";
+       print " - ";
+       print "<a href='".$_[0]."?".$_[1]."?year' target='".$_[1]."box'><b>".$Lang::tr{'year'}."</b></a>";
+       print "<iframe src='".$_[0]."?".$_[1]."?".$_[2]."' width='".$width."' height='".$height."' scrolling='no' frameborder='no' marginheight='0' name='".$_[1]."box'></iframe>";
+       print "</center>";
+}
+
+# Generate the CPU Graph for the current period of time for values given by
+# collectd we are now able to handle any kind of cpucount
+
+sub updatecpugraph {
+       my $cpucount = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/cpu-*/ 2>/dev/null | wc -l`;
+       my $period    = $_[0];
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-u 100",
+               "-r",
+               "-t ".$Lang::tr{'cpu usage per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'percentage'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
+       );
+       
+       my $nice = "CDEF:nice=";
+       my $interrupt = "CDEF:interrupt=";
+       my $steal = "CDEF:steal=";
+       my $user = "CDEF:user=";
+       my $system = "CDEF:system=";
+       my $idle = "CDEF:idle=";
+       my $iowait = "CDEF:iowait=";
+       my $irq = "CDEF:irq=";
+       my $addstring = "";
+       
+       for(my $i = 0; $i < $cpucount; $i++) {
+               push(@command,"DEF:iowait".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-wait.rrd:value:AVERAGE"
+                               ,"DEF:nice".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-nice.rrd:value:AVERAGE"
+                               ,"DEF:interrupt".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-interrupt.rrd:value:AVERAGE"
+                               ,"DEF:steal".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-steal.rrd:value:AVERAGE"
+                               ,"DEF:user".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-user.rrd:value:AVERAGE"
+                               ,"DEF:system".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-system.rrd:value:AVERAGE"
+                               ,"DEF:idle".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-idle.rrd:value:AVERAGE"
+                               ,"DEF:irq".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-softirq.rrd:value:AVERAGE");
+
+               $nice .= "nice".$i.",";
+               $interrupt .= "interrupt".$i.",";
+               $steal .= "steal".$i.",";
+               $user .= "user".$i.",";
+               $system .= "system".$i.",";
+               $idle .= "idle".$i.",";
+               $iowait .= "iowait".$i.",";
+               $irq .= "irq".$i.",";
+       }
+       
+       for(my $i = 2; $i < $cpucount; $i++) {
+               $addstring .= "+,";
+       }
+
+       if ( $cpucount > 1){
+               $addstring .= "+";
+               push(@command,$nice.$addstring
+                       ,$interrupt.$addstring
+                       ,$steal.$addstring
+                       ,$user.$addstring
+                       ,$system.$addstring
+                       ,$idle.$addstring
+                       ,$iowait.$addstring
+                       ,$irq.$addstring);
+       }else{
+               chop($nice),chop($interrupt),chop($steal),chop($user),chop($system),chop($idle),chop($iowait),chop($irq);
+               push(@command,$nice,$interrupt,$steal,$user,$system,$idle,$iowait,$irq);
+       }
+
+       push(@command,"CDEF:total=user,system,idle,iowait,irq,nice,interrupt,steal,+,+,+,+,+,+,+"
+                       ,"CDEF:userpct=100,user,total,/,*"
+                       ,"CDEF:nicepct=100,nice,total,/,*"
+                       ,"CDEF:interruptpct=100,interrupt,total,/,*"
+                       ,"CDEF:stealpct=100,steal,total,/,*"
+                       ,"CDEF:systempct=100,system,total,/,*"
+                       ,"CDEF:idlepct=100,idle,total,/,*"
+                       ,"CDEF:iowaitpct=100,iowait,total,/,*"
+                       ,"CDEF:irqpct=100,irq,total,/,*"
+                       ,"AREA:iowaitpct".$color{"color14"}.":".sprintf("%-25s",$Lang::tr{'cpu iowait usage'})
+                       ,"GPRINT:iowaitpct:MAX:%3.2lf%%"
+                       ,"GPRINT:iowaitpct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:iowaitpct:MIN:%3.2lf%%"
+                       ,"GPRINT:iowaitpct:LAST:%3.2lf%%\\j"
+                       ,"STACK:irqpct".$color{"color23"}."A0:".sprintf("%-25s",$Lang::tr{'cpu irq usage'})
+                       ,"GPRINT:irqpct:MAX:%3.2lf%%"
+                       ,"GPRINT:irqpct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:irqpct:MIN:%3.2lf%%"
+                       ,"GPRINT:irqpct:LAST:%3.2lf%%\\j"
+                       ,"STACK:nicepct".$color{"color16"}."A0:".sprintf("%-25s",$Lang::tr{'cpu nice usage'})
+                       ,"GPRINT:nicepct:MAX:%3.2lf%%"
+                       ,"GPRINT:nicepct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:nicepct:MIN:%3.2lf%%"
+                       ,"GPRINT:nicepct:LAST:%3.2lf%%\\j"
+                       ,"STACK:interruptpct".$color{"color15"}."A0:".sprintf("%-25s",$Lang::tr{'cpu interrupt usage'})
+                       ,"GPRINT:interruptpct:MAX:%3.2lf%%"
+                       ,"GPRINT:interruptpct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:interruptpct:MIN:%3.2lf%%"
+                       ,"GPRINT:interruptpct:LAST:%3.2lf%%\\j"
+                       ,"STACK:stealpct".$color{"color18"}."A0:".sprintf("%-25s",$Lang::tr{'cpu steal usage'})
+                       ,"GPRINT:stealpct:MAX:%3.2lf%%"
+                       ,"GPRINT:stealpct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:stealpct:MIN:%3.2lf%%"
+                       ,"GPRINT:stealpct:LAST:%3.2lf%%\\j"
+                       ,"STACK:userpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'cpu user usage'})
+                       ,"GPRINT:userpct:MAX:%3.2lf%%"
+                       ,"GPRINT:userpct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:userpct:MIN:%3.2lf%%"
+                       ,"GPRINT:userpct:LAST:%3.2lf%%\\j"
+                       ,"STACK:systempct".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'cpu system usage'})
+                       ,"GPRINT:systempct:MAX:%3.2lf%%"
+                       ,"GPRINT:systempct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:systempct:MIN:%3.2lf%%"
+                       ,"GPRINT:systempct:LAST:%3.2lf%%\\j"
+                       ,"STACK:idlepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'cpu idle usage'})
+                       ,"GPRINT:idlepct:MAX:%3.2lf%%"
+                       ,"GPRINT:idlepct:AVERAGE:%3.2lf%%"
+                       ,"GPRINT:idlepct:MIN:%3.2lf%%"
+                       ,"GPRINT:idlepct:LAST:%3.2lf%%\\j");
+
+       RRDs::graph (@command);
+       $ERROR = RRDs::error;
+       print "Error in RRD::graph for cpu: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Load Graph for the current period of time for values given by collecd
+
+sub updateloadgraph {
+       my $period    = $_[0];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-r",
+               "-t Load Average ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'processes'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:load1=".$mainsettings{'RRDLOG'}."/collectd/localhost/load/load.rrd:shortterm:AVERAGE",
+               "DEF:load5=".$mainsettings{'RRDLOG'}."/collectd/localhost/load/load.rrd:midterm:AVERAGE",
+               "DEF:load15=".$mainsettings{'RRDLOG'}."/collectd/localhost/load/load.rrd:longterm:AVERAGE",
+               "AREA:load1".$color{"color13"}."A0:1 ".$Lang::tr{'minute'}.":",
+               "GPRINT:load1:LAST:%5.2lf",
+               "AREA:load5".$color{"color18"}."A0:5 ".$Lang::tr{'minutes'}.":",
+               "GPRINT:load5:LAST:%5.2lf",
+               "AREA:load15".$color{"color14"}."A0:15 ".$Lang::tr{'minutes'}.":",
+               "GPRINT:load15:LAST:%5.2lf\\j",
+               "LINE1:load5".$color{"color13"},
+               "LINE1:load1".$color{"color18"},
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for load: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Memory Graph for the current period of time for values given by collecd
+
+sub updatememorygraph {
+       my $period    = $_[0];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-u 100",
+               "-r",
+               "-t ".$Lang::tr{'memory usage per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'percentage'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:used=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-used.rrd:value:AVERAGE",
+               "DEF:free=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-free.rrd:value:AVERAGE",
+               "DEF:buffer=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-buffered.rrd:value:AVERAGE",
+               "DEF:cache=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-cached.rrd:value:AVERAGE",
+               "CDEF:total=used,free,cache,buffer,+,+,+",
+               "CDEF:usedpct=used,total,/,100,*",
+               "CDEF:bufferpct=buffer,total,/,100,*",
+               "CDEF:cachepct=cache,total,/,100,*",
+               "CDEF:freepct=free,total,/,100,*",
+               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+               "AREA:usedpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'used memory'}),
+               "GPRINT:usedpct:MAX:%3.2lf%%",
+               "GPRINT:usedpct:AVERAGE:%3.2lf%%",
+               "GPRINT:usedpct:MIN:%3.2lf%%",
+               "GPRINT:usedpct:LAST:%3.2lf%%\\j",
+               "STACK:bufferpct".$color{"color23"}."A0:".sprintf("%-25s",$Lang::tr{'buffered memory'}),
+               "GPRINT:bufferpct:MAX:%3.2lf%%",
+               "GPRINT:bufferpct:AVERAGE:%3.2lf%%",
+               "GPRINT:bufferpct:MIN:%3.2lf%%",
+               "GPRINT:bufferpct:LAST:%3.2lf%%\\j",
+               "STACK:cachepct".$color{"color14"}."A0:".sprintf("%-25s",$Lang::tr{'cached memory'}),
+               "GPRINT:cachepct:MAX:%3.2lf%%",
+               "GPRINT:cachepct:AVERAGE:%3.2lf%%",
+               "GPRINT:cachepct:MIN:%3.2lf%%",
+               "GPRINT:cachepct:LAST:%3.2lf%%\\j",
+               "STACK:freepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'free memory'}),
+               "GPRINT:freepct:MAX:%3.2lf%%",
+               "GPRINT:freepct:AVERAGE:%3.2lf%%",
+               "GPRINT:freepct:MIN:%3.2lf%%",
+               "GPRINT:freepct:LAST:%3.2lf%%\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for memory: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Swap Graph for the current period of time for values given by collecd
+
+sub updateswapgraph {
+       my $period    = $_[0];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-u 100",
+               "-r",
+               "-t ".$Lang::tr{'swap usage per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'percentage'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:free=".$mainsettings{'RRDLOG'}."/collectd/localhost/swap/swap-free.rrd:value:AVERAGE",
+               "DEF:used=".$mainsettings{'RRDLOG'}."/collectd/localhost/swap/swap-used.rrd:value:AVERAGE",
+               "DEF:cached=".$mainsettings{'RRDLOG'}."/collectd/localhost/swap/swap-cached.rrd:value:AVERAGE",
+               "CDEF:total=used,free,cached,+,+",
+               "CDEF:usedpct=100,used,total,/,*",
+               "CDEF:freepct=100,free,total,/,*",
+               "CDEF:cachedpct=100,cached,total,/,*",
+               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+               "AREA:usedpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'used swap'}),
+               "GPRINT:usedpct:MAX:%3.2lf%%",
+               "GPRINT:usedpct:AVERAGE:%3.2lf%%",
+               "GPRINT:usedpct:MIN:%3.2lf%%",
+               "GPRINT:usedpct:LAST:%3.2lf%%\\j",
+               "STACK:cachedpct".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'cached swap'}),
+               "GPRINT:cachedpct:MAX:%3.2lf%%",
+               "GPRINT:cachedpct:AVERAGE:%3.2lf%%",
+               "GPRINT:cachedpct:MIN:%3.2lf%%",
+               "GPRINT:cachedpct:LAST:%3.2lf%%\\j",
+               "STACK:freepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'free swap'}),
+               "GPRINT:freepct:MAX:%3.2lf%%",
+               "GPRINT:freepct:AVERAGE:%3.2lf%%",
+               "GPRINT:freepct:MIN:%3.2lf%%",
+               "GPRINT:freepct:LAST:%3.2lf%%\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for memory: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Process Cpu Graph for the current period of time for values given by collecd
+
+sub updateprocessescpugraph {
+       my @processesgraph = getprocesses();
+       my $period    = $_[0];
+       my $count="0";
+
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-r",
+               "-t ".$Lang::tr{'processes'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"}
+       );
+
+               foreach(@processesgraph){
+                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);
+                       push(@command,"DEF:".$name[1]."user=".$_."ps_cputime.rrd:user:AVERAGE");
+                       push(@command,"DEF:".$name[1]."system=".$_."ps_cputime.rrd:syst:AVERAGE");
+                       push(@command,"CDEF:".$name[1]."=".$name[1]."user,".$name[1]."system,+");
+               }
+
+               push(@command,"COMMENT:".$Lang::tr{'caption'}."\\j");
+
+               foreach(@processesgraph){
+                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);
+                       if ($count eq "0"){
+                               push(@command,"AREA:".$name[1].random_hex_color(6)."A0:".$name[1]);
+                       }else{
+                               push(@command,"STACK:".$name[1].random_hex_color(6)."A0:".$name[1]);
+                       }
+                       $count++;
+               }
+
+               RRDs::graph (@command);
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for processes: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Process Memory Graph for the current period of time for values given by collecd
+
+sub updateprocessesmemorygraph {
+       my @processesgraph = getprocesses();
+       my $period    = $_[0];
+       my $count="0";
+
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-r",
+               "-t ".$Lang::tr{'processes'}." ".$Lang::tr{'memory'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'bytes'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"}
+       );
+
+               foreach(@processesgraph){
+                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);
+                       push(@command,"DEF:".$name[1]."=".$_."ps_rss.rrd:value:AVERAGE");
+               }
+
+               push(@command,"COMMENT:".$Lang::tr{'caption'}."\\j");
+
+               foreach(@processesgraph){
+                       chomp($_);my @name=split(/\-/,$_);chop($name[1]);
+                       if ($count eq "0"){
+                               push(@command,"AREA:".$name[1].random_hex_color(6)."A0:".$name[1]);
+                       }else{
+                               push(@command,"STACK:".$name[1].random_hex_color(6)."A0:".$name[1]);
+                       }
+                       $count++;
+               }
+
+               RRDs::graph (@command);
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for processesmemory: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Disk Graph for the current period of time for values given by collecd
+
+sub updatediskgraph {
+       my $disk    = $_[0];
+       my $period    = $_[1];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$disk." ".$Lang::tr{'disk access per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'bytes per second'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:read=".$mainsettings{'RRDLOG'}."/collectd/localhost/disk-$disk/disk_octets.rrd:read:AVERAGE",
+               "DEF:write=".$mainsettings{'RRDLOG'}."/collectd/localhost/disk-$disk/disk_octets.rrd:write:AVERAGE",
+               "CDEF:writen=write,-1,*",
+               "DEF:standby=".$mainsettings{'RRDLOG'}."/hddshutdown-".$disk.".rrd:standby:AVERAGE",
+               "CDEF:st=standby,INF,*",
+               "CDEF:st1=standby,-INF,*",
+               "COMMENT:".sprintf("%-25s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+               "AREA:st".$color{"color20"}."A0:",
+               "AREA:st1".$color{"color20"}."A0:standby\\j",
+               "AREA:read".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'read bytes'}),
+               "GPRINT:read:MAX:%8.1lf %sBps",
+               "GPRINT:read:AVERAGE:%8.1lf %sBps",
+               "GPRINT:read:MIN:%8.1lf %sBps",
+               "GPRINT:read:LAST:%8.1lf %sBps\\j",
+               "AREA:writen".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'written bytes'}),
+               "GPRINT:write:MAX:%8.1lf %sBps",
+               "GPRINT:write:AVERAGE:%8.1lf %sBps",
+               "GPRINT:write:MIN:%8.1lf %sBps",
+               "GPRINT:write:LAST:%8.1lf %sBps\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for ".$disk.": ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Interface Graph for the current period of time for values given by collecd
+
+sub updateifgraph {
+       my $interface = $_[0];
+       my $period    = $_[1];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$Lang::tr{'traffic on'}." ".$interface." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'bytes per second'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:incoming=".$mainsettings{'RRDLOG'}."/collectd/localhost/interface/if_octets-".$interface.".rrd:rx:AVERAGE",
+               "DEF:outgoing=".$mainsettings{'RRDLOG'}."/collectd/localhost/interface/if_octets-".$interface.".rrd:tx:AVERAGE",
+               "CDEF:outgoingn=outgoing,-1,*",
+               "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+               "AREA:incoming".$color{"color12"}."A0:".sprintf("%-20s",$Lang::tr{'incoming traffic in bytes per second'}),
+               "GPRINT:incoming:MAX:%8.1lf %sBps",
+               "GPRINT:incoming:AVERAGE:%8.1lf %sBps",
+               "GPRINT:incoming:MIN:%8.1lf %sBps",
+               "GPRINT:incoming:LAST:%8.1lf %sBps\\j",
+               "AREA:outgoingn".$color{"color13"}."A0:".sprintf("%-20s",$Lang::tr{'outgoing traffic in bytes per second'}),
+               "GPRINT:outgoing:MAX:%8.1lf %sBps",
+               "GPRINT:outgoing:AVERAGE:%8.1lf %sBps",
+               "GPRINT:outgoing:MIN:%8.1lf %sBps",
+               "GPRINT:outgoing:LAST:%8.1lf %sBps\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for ".$interface.": ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Firewall Graph for the current period of time for values given by collecd
+
+sub updatefwhitsgraph {
+       my $period    = $_[0];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$Lang::tr{'firewall hits per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'bytes per second'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:output=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-FORWARD/ipt_bytes-DROP_OUTPUT.rrd:value:AVERAGE",
+               "DEF:input=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-INPUT/ipt_bytes-DROP_INPUT.rrd:value:AVERAGE",
+               "DEF:newnotsyn=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-NEWNOTSYN/ipt_bytes-DROP_NEWNOTSYN.rrd:value:AVERAGE",
+               "DEF:portscan=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-PSCAN/ipt_bytes-DROP_PScan.rrd:value:AVERAGE",
+               "CDEF:amount=output,input,newnotsyn,+,+",
+               "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+               "AREA:amount".$color{"color24"}."A0:".sprintf("%-20s",$Lang::tr{'firewallhits'}),
+               "GPRINT:amount:MAX:%8.1lf %sBps",
+               "GPRINT:amount:AVERAGE:%8.1lf %sBps",
+               "GPRINT:amount:MIN:%8.1lf %sBps",
+               "GPRINT:amount:LAST:%8.1lf %sBps\\j",
+               "STACK:portscan".$color{"color25"}."A0:".sprintf("%-20s",$Lang::tr{'portscans'}),
+               "GPRINT:portscan:MAX:%8.1lf %sBps",
+               "GPRINT:portscan:MIN:%8.1lf %sBps",
+               "GPRINT:portscan:AVERAGE:%8.1lf %sBps",
+               "GPRINT:portscan:LAST:%8.1lf %sBps\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for firewallhits: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Line Quality Graph for the current period of time for values given by collecd
+
+sub updatepinggraph {
+       my $period    = $_[1];
+       my $host    = $_[0];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-r",
+               "-t ".$Lang::tr{'linkq'}." ".$host." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "-v ms",
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:roundtrip=".$mainsettings{'RRDLOG'}."/collectd/localhost/ping/ping-".$host.".rrd:ping:AVERAGE",
+               "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'})."\\j",
+               "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",
+               "CDEF:r0=roundtrip,30,MIN",
+               "CDEF:r1=roundtrip,70,MIN",
+               "CDEF:r2=roundtrip,150,MIN",
+               "CDEF:r3=roundtrip,300,MIN",
+               "AREA:roundtrip".$color{"color25"}."A0:>300 ms",
+               "AREA:r3".$color{"color18"}."A0:150-300 ms",
+               "AREA:r2".$color{"color14"}."A0:70-150 ms",
+               "AREA:r1".$color{"color17"}."A0:30-70 ms",
+               "AREA:r0".$color{"color12"}."A0:<30 ms\\j",
+               "COMMENT:$Lang::tr{'maximal'}",
+               "COMMENT:$Lang::tr{'average'}",
+               "COMMENT:$Lang::tr{'minimal'}","COMMENT:$Lang::tr{'current'}\\j",
+               "LINE1:roundtrip#707070:",
+               "GPRINT:roundtrip:MAX:%3.2lf ms",
+               "GPRINT:roundtrip:AVERAGE:%3.2lf ms",
+               "GPRINT:roundtrip:MIN:%3.2lf ms",
+               "GPRINT:roundtrip:LAST:%3.2lf ms\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for link quality: ".$ERROR."\n" if $ERROR;
+}
+
+sub updatewirelessgraph {
+       my $period    = $_[1];
+       my $interface    = $_[0];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-t Wireless ".$interface." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "-v dBm",
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:noise=".$mainsettings{'RRDLOG'}."/collectd/localhost/wireless-".$interface."/signal_noise.rrd:value:AVERAGE",
+               "DEF:power=".$mainsettings{'RRDLOG'}."/collectd/localhost/wireless-".$interface."/signal_power.rrd:value:AVERAGE",
+               "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+               "LINE1:noise".$color{"color11"}."A0:".sprintf("%-20s","Signal Noise Ratio"),
+               "GPRINT:noise:MAX:%5.1lf %sdBm",
+               "GPRINT:noise:AVERAGE:%5.1lf %sdBm",
+               "GPRINT:noise:MIN:%5.1lf %sdBm",
+               "GPRINT:noise:LAST:%5.1lf %sdBm\\j",
+               "LINE1:power".$color{"color12"}."A0:".sprintf("%-20s","Signal Power Ratio"),
+               "GPRINT:power:MAX:%5.1lf %sdBm",
+               "GPRINT:power:AVERAGE:%5.1lf %sdBm",
+               "GPRINT:power:MIN:%5.1lf %sdBm",
+               "GPRINT:power:LAST:%5.1lf %sdBm\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for wireless: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the HDD Temp Graph for the current period of time for values given by collecd and lm_sensors
+
+sub updatehddgraph {
+       my $disk = $_[0];
+       my $period = $_[1];
+       RRDs::graph(
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$disk." ".$Lang::tr{'harddisk temperature'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "-v Celsius",
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "DEF:temperature=".$mainsettings{'RRDLOG'}."/hddtemp-$disk.rrd:temperature:AVERAGE",
+               "DEF:standby=".$mainsettings{'RRDLOG'}."/hddshutdown-$disk.rrd:standby:AVERAGE",
+               "CDEF:st=standby,INF,*",
+               "AREA:st".$color{"color20"}."A0:standby",
+               "LINE3:temperature".$color{"color11"}."A0:$Lang::tr{'hdd temperature in'} C\\j",
+               "COMMENT:$Lang::tr{'maximal'}",
+               "COMMENT:$Lang::tr{'average'}",
+               "COMMENT:$Lang::tr{'minimal'}",
+               "COMMENT:$Lang::tr{'current'}\\j",
+               "GPRINT:temperature:MAX:%3.0lf Grad C",
+               "GPRINT:temperature:AVERAGE:%3.0lf Grad C",
+               "GPRINT:temperature:MIN:%3.0lf Grad C",
+               "GPRINT:temperature:LAST:%3.0lf Grad C\\j",
+               );
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for hdd-".$disk.": ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Temp Graph for the current period of time for values given by collecd and lm_sensors
+
+sub updatehwtempgraph {
+       my $period = $_[0];
+
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$Lang::tr{'mbmon temp'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
+       );
+
+               foreach(@sensorsgraphs){
+                       chomp($_);
+                       if ( $_ =~ /temperature/ ) {
+                               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
+                               my $label = $2.$3;$label=~ s/-//g;
+                               if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
+                               push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");
+                       }
+               }
+
+               foreach(@sensorsgraphs){
+                       chomp($_);
+                       if ( $_ =~ /temperature/ ){
+                               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
+                               my $label = $2.$3;$label=~ s/-//g;
+                               if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
+                               push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf C\\j",);
+                       }
+               }
+
+               RRDs::graph (@command);
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for HDD Temp: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Fan Graph for the current period of time for values given by collecd and lm_sensors
+
+sub updatehwfangraph {
+       my $period = $_[0];
+
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$Lang::tr{'mbmon fan'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
+       );
+
+               foreach(@sensorsgraphs){
+                       chomp($_);
+                       if ( $_ =~ /fanspeed/ ) {
+                               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
+                               my $label = $2.$3;$label=~ s/-//g;
+                               if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
+                               push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");
+                       }
+               }
+
+               foreach(@sensorsgraphs){
+                       chomp($_);
+                       if ( $_ =~ /fanspeed/ ){
+                               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
+                               my $label = $2.$3;$label=~ s/-//g;
+                               if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
+                               push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf RPM\\j",);
+                       }
+               }
+
+               RRDs::graph (@command);
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for Fan Speed: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Voltage Graph for the current period of time for values given by collecd and lm_sensors
+
+sub updatehwvoltgraph {
+       my $period = $_[0];
+
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$Lang::tr{'mbmon volt'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
+       );
+
+               foreach(@sensorsgraphs){
+                       chomp($_);
+                       if ( $_ =~ /voltage/ ) {
+                               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
+                               my $label = $2.$3;$label=~ s/-//g;
+                               if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
+                               push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");
+                       }
+               }
+
+               foreach(@sensorsgraphs){
+                       chomp($_);
+                       if ( $_ =~ /voltage/ ){
+                               $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
+                               my $label = $2.$3;$label=~ s/-//g;
+                               if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
+                               push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf V\\j",);
+                       }
+               }
+
+               RRDs::graph (@command);
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for Voltage: ".$ERROR."\n" if $ERROR;
+}
+
+
+# Generate the QoS Graph for the current period of time
+
+sub updateqosgraph {
+
+       my $period = $_[1];
+       my %qossettings = ();
+       &General::readhash("${General::swroot}/qos/settings", \%qossettings);
+
+       my $classentry = "";
+       my @classes = ();
+       my @classline = ();
+       my $classfile = "/var/ipfire/qos/classes";
+
+       $qossettings{'DEV'} = $_[0];
+       if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {
+               $qossettings{'CLASSPRFX'} = '1';
+       } else {
+               $qossettings{'CLASSPRFX'} = '2';
+       }
+
+       my $ERROR="";
+       my $count="1";
+       my $color="#000000";
+
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t ".$Lang::tr{'Utilization on'}." (".$qossettings{'DEV'}.") ".$Lang::tr{'graph per'}." ".$Lang::tr{$period},
+               "-v ".$Lang::tr{'bytes per second'},
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "COMMENT:".sprintf("%-28s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
+       );
+
+               open( FILE, "< $classfile" ) or die "Unable to read $classfile";
+               @classes = <FILE>;
+               close FILE;
+
+               foreach $classentry (sort @classes){
+                       @classline = split( /\;/, $classentry );
+                       if ( $classline[0] eq $qossettings{'DEV'} ){
+                               $color=random_hex_color(6);
+                               push(@command, "DEF:$classline[1]=$mainsettings{'RRDLOG'}/class_$qossettings{'CLASSPRFX'}-$classline[1]_$qossettings{'DEV'}.rrd:bytes:AVERAGE");
+
+                               if ($count eq "1") {
+                                       push(@command, "AREA:$classline[1]$color:Klasse $classline[1] -".sprintf("%15s",$classline[8]));
+                               } else {
+                                       push(@command, "STACK:$classline[1]$color:Klasse $classline[1] -".sprintf("%15s",$classline[8]));
+
+                               }
+
+                               push(@command, "GPRINT:$classline[1]:MAX:%8.1lf %sBps"
+                                               , "GPRINT:$classline[1]:AVERAGE:%8.1lf %sBps"
+                                               , "GPRINT:$classline[1]:MIN:%8.1lf %sBps"
+                                               , "GPRINT:$classline[1]:LAST:%8.1lf %sBps\\j");
+                               $count++;
+                       }
+               }
+               RRDs::graph (@command);
+               $ERROR = RRDs::error;
+               print "Error in RRD::graph for qos device ".$qossettings{'DEV'}.": ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the CPU Frequency Graph for the current period of time for values given by collectd an lm_sensors
+
+sub updatecpufreqgraph {
+       my $cpucount = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/cpu-*/ 2>/dev/null | wc -l`;
+       my $period    = $_[0];
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-l 0",
+               "-r",
+               "-t ".$Lang::tr{'cpu frequency per'}." ".$Lang::tr{$period},
+               "-v MHz",
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "COMMENT:".sprintf("%-10s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
+       );
+
+       for(my $i = 0; $i < $cpucount; $i++) {
+               my $j=$i+1;
+               push(@command,"DEF:cpu".$i."_=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpufreq/cpufreq-".$i.".rrd:value:AVERAGE"
+                               ,"CDEF:cpu".$i."=cpu".$i."_,1000000,/"
+                               ,"LINE1:cpu".$i.$color{"color1$j"}."A0:cpu ".$i." "
+                               ,"GPRINT:cpu".$i.":MAX:%3.0lf Mhz"
+                               ,"GPRINT:cpu".$i.":AVERAGE:%3.0lf Mhz"
+                               ,"GPRINT:cpu".$i.":MIN:%3.0lf Mhz"
+                               ,"GPRINT:cpu".$i.":LAST:%3.0lf Mhz\\j");
+       }
+
+       RRDs::graph (@command);
+       $ERROR = RRDs::error;
+       print "Error in RRD::graph for cpu freq: ".$ERROR."\n" if $ERROR;
+}
+
+# Generate the Thermal Zone Temp CPU Graph
+
+sub updatethermaltempgraph {
+       my $thermalcount = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/thermal-thermal_zone* 2>/dev/null | wc -l`;
+       my $period    = $_[0];
+       my @command = (
+               "-",
+               "--start",
+               "-1".$period,
+               "-aPNG",
+               "-i",
+               "-z",
+               "-W www.ipfire.org",
+               "--alt-y-grid",
+               "-w 600",
+               "-h 125",
+               "-r",
+               "-t "."ACPI Thermal-Zone Temperature"." - ".$Lang::tr{$period},
+               "-v Grad Celsius",
+               "--color=SHADEA".$color{"color19"},
+               "--color=SHADEB".$color{"color19"},
+               "--color=BACK".$color{"color21"},
+               "COMMENT:".sprintf("%-10s",$Lang::tr{'caption'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+               "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
+       );
+
+       for(my $i = 0; $i < $thermalcount; $i++) {
+               my $j=$i+1;
+               push(@command,"DEF:temp".$i."_=".$mainsettings{'RRDLOG'}."/collectd/localhost/thermal-thermal_zone".$i."/temperature-temperature.rrd:value:AVERAGE"
+                               ,"CDEF:temp".$i."=temp".$i."_,1,/"
+                               ,"LINE3:temp".$i.$color{"color1$j"}."A0:Temp ".$i." "
+                               ,"GPRINT:temp".$i.":MAX:%3.0lf Grad C"
+                               ,"GPRINT:temp".$i.":AVERAGE:%3.0lf Grad C"
+                               ,"GPRINT:temp".$i.":MIN:%3.0lf Grad C"
+                               ,"GPRINT:temp".$i.":LAST:%3.0lf Grad C\\j");
+       }
+
+       RRDs::graph (@command);
+       $ERROR = RRDs::error;
+       print "Error in RRD::graph for thermal temp: ".$ERROR."\n" if $ERROR;
+}
+
+
+# Generate a random color, used by Qos Graph to be independent from the amount of values
+
+sub random_hex_color {
+       my $size = shift;
+       $size = 6 if $size !~ /^3|6$/;
+       my @hex = ( 0 .. 9, 'a' .. 'f' );
+       my @color;
+       push @color, @hex[rand(@hex)] for 1 .. $size;
+       return join('', '#', @color);
+}
+
+sub getprocesses {
+       my @processesgraph = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/processes-*/ 2>/dev/null`;
+       return @processesgraph;
+}