[ipfire-2.x.git] / config / cfgroot / graphs.pl

#!/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