config/cfgroot/graphs.pl

   1 #!/usr/bin/perl
   2 # Generate Graphs exported from Makegraphs to minimize system load an only generate the Graphs when displayed
   3 # This is part of the IPFire Firewall
   4
   5
   6 package Graphs;
   7
   8 use strict;
   9 use RRDs;
  10
  11 require '/var/ipfire/general-functions.pl';
  12 require "${General::swroot}/lang.pl";
  13 require "${General::swroot}/header.pl";
  14
  15 my $ERROR;
  16 my $rrdlog = "/var/log/rrd";
  17 my $graphs = "/srv/web/ipfire/html/graphs";
  18 $ENV{PATH}="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin";
  19
  20 my %color = ();
  21 my %mainsettings = ();
  22 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  23 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
  24
  25 my %mbmon_settings = ();
  26 &General::readhash("${General::swroot}/mbmon/settings", \%mbmon_settings);
  27
  28 my %mbmon_values = ();
  29 &General::readhash("/var/log/mbmon-values", \%mbmon_values);
  30
  31 my $key;
  32 my $value;
  33 my @args = ();
  34 my $count = 0;
  35
  36 use Encode 'from_to';
  37
  38 my %tr=();
  39 if ((${Lang::language} eq 'el') ||
  40     (${Lang::language} eq 'fa') ||
  41     (${Lang::language} eq 'ru') ||
  42     (${Lang::language} eq 'th') ||
  43     (${Lang::language} eq 'vi') ||
  44     (${Lang::language} eq 'zh') ||
  45     (${Lang::language} eq 'zt')) {
  46         eval `/bin/cat "${General::swroot}/langs/en.pl"`;
  47 } else {
  48         %tr=%Lang::tr;          # use translated version for other languages
  49 }
  50
  51
  52 sub updatecpugraph {
  53         my $period    = $_[0];
  54
  55         RRDs::graph ("$graphs/cpu-$period.png",
  56         "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
  57         "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
  58         "--color", "SHADEA".$color{"color19"},
  59         "--color", "SHADEB".$color{"color19"},
  60         "--color", "BACK".$color{"color21"},
  61         "-t $Lang::tr{'cpu usage per'} $Lang::tr{$period}",
  62         "DEF:iowait=$rrdlog/cpu.rrd:iowait:AVERAGE",
  63         "DEF:user=$rrdlog/cpu.rrd:user:AVERAGE",
  64         "DEF:system=$rrdlog/cpu.rrd:system:AVERAGE",
  65         "DEF:idle=$rrdlog/cpu.rrd:idle:AVERAGE",
  66         "DEF:irq=$rrdlog/cpu.rrd:irq:AVERAGE",
  67         "CDEF:total=user,system,idle,iowait,irq,+,+,+,+",
  68         "CDEF:userpct=100,user,total,/,*",
  69         "CDEF:systempct=100,system,total,/,*",
  70         "CDEF:idlepct=100,idle,total,/,*",
  71         "CDEF:iowaitpct=100,iowait,total,/,*",
  72         "CDEF:irqpct=100,irq,total,/,*",
  73         "COMMENT:$Lang::tr{'caption'}\\t\\t\\t   ",
  74         "COMMENT:$Lang::tr{'maximal'}",
  75         "COMMENT:$Lang::tr{'average'}",
  76         "COMMENT:$Lang::tr{'minimal'}",
  77         "COMMENT:$Lang::tr{'current'}\\j",
  78         "AREA:iowaitpct".$color{"color14"}.":$Lang::tr{'iowait'}",
  79         "GPRINT:iowaitpct:MAX:%3.2lf%%",
  80         "GPRINT:iowaitpct:AVERAGE:%3.2lf%%",
  81         "GPRINT:iowaitpct:MIN:%3.2lf%%",
  82         "GPRINT:iowaitpct:LAST:%3.2lf%%\\j",
  83         "STACK:irqpct".$color{"color23"}.":$Lang::tr{'cpu irq usage'}",
  84         "GPRINT:irqpct:MAX:%3.2lf%%",
  85         "GPRINT:irqpct:AVERAGE:%3.2lf%%",
  86         "GPRINT:irqpct:MIN:%3.2lf%%",
  87         "GPRINT:irqpct:LAST:%3.2lf%%\\j",
  88         "STACK:userpct".$color{"color11"}.":$Lang::tr{'user cpu usage'}",
  89         "GPRINT:userpct:MAX:%3.2lf%%",
  90         "GPRINT:userpct:AVERAGE:%3.2lf%%",
  91         "GPRINT:userpct:MIN:%3.2lf%%",
  92         "GPRINT:userpct:LAST:%3.2lf%%\\j",
  93         "STACK:systempct".$color{"color13"}.":$Lang::tr{'system cpu usage'}",
  94         "GPRINT:systempct:MAX:%3.2lf%%",
  95         "GPRINT:systempct:AVERAGE:%3.2lf%%",
  96         "GPRINT:systempct:MIN:%3.2lf%%",
  97         "GPRINT:systempct:LAST:%3.2lf%%\\j",
  98         "STACK:idlepct".$color{"color12"}.":$Lang::tr{'idle cpu usage'}",
  99         "GPRINT:idlepct:MAX:%3.2lf%%",
 100         "GPRINT:idlepct:AVERAGE:%3.2lf%%",
 101         "GPRINT:idlepct:MIN:%3.2lf%%",
 102         "GPRINT:idlepct:LAST:%3.2lf%%\\j");
 103         $ERROR = RRDs::error;
 104         print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
 105 }
 106
 107 sub updateloadgraph {
 108         my $period    = $_[0];
 109
 110         RRDs::graph ("$graphs/load-$period.png",
 111         "--start", "-1$period", "-aPNG",
 112         "-w 600", "-h 100", "-i", "-z", "-W www.ipfire.org", "-l 0", "-r", "--alt-y-grid",
 113         "-t Load Average",
 114         "--color", "SHADEA".$color{"color19"},
 115         "--color", "SHADEB".$color{"color19"},
 116         "--color", "BACK".$color{"color21"},
 117         "DEF:load1=$rrdlog/load.rrd:load1:AVERAGE",
 118         "DEF:load5=$rrdlog/load.rrd:load5:AVERAGE",
 119         "DEF:load15=$rrdlog/load.rrd:load15:AVERAGE",
 120         "AREA:load1".$color{"color13"}.":1 Minute, letzter:",
 121         "GPRINT:load1:LAST:%5.2lf",
 122         "AREA:load5".$color{"color18"}.":5 Minuten, letzter:",
 123         "GPRINT:load5:LAST:%5.2lf",
 124         "AREA:load15".$color{"color14"}.":15 Minuten, letzter:",
 125         "GPRINT:load15:LAST:%5.2lf\\j",
 126         "LINE1:load5".$color{"color13"},
 127         "LINE1:load1".$color{"color18"});
 128         $ERROR = RRDs::error;
 129         print "Error in RRD::graph for load: $ERROR\n" if $ERROR;
 130 }
 131
 132 sub updatememgraph {
 133         my $period    = $_[0];
 134
 135         RRDs::graph ("$graphs/memory-$period.png",
 136         "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 137         "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 138         "--color", "SHADEA".$color{"color19"},
 139         "--color", "SHADEB".$color{"color19"},
 140         "--color", "BACK".$color{"color21"},
 141         "-t $Lang::tr{'memory usage per'} $Lang::tr{$period}",
 142         "DEF:used=$rrdlog/mem.rrd:memused:AVERAGE",
 143         "DEF:free=$rrdlog/mem.rrd:memfree:AVERAGE",
 144         "DEF:shared=$rrdlog/mem.rrd:memshared:AVERAGE",
 145         "DEF:buffer=$rrdlog/mem.rrd:membuffers:AVERAGE",
 146         "DEF:cache=$rrdlog/mem.rrd:memcache:AVERAGE",
 147         "CDEF:total=used,free,+",
 148         "CDEF:used2=used,buffer,cache,shared,+,+,-",
 149         "CDEF:usedpct=100,used2,total,/,*",
 150         "CDEF:sharedpct=100,shared,total,/,*",
 151         "CDEF:bufferpct=100,buffer,total,/,*",
 152         "CDEF:cachepct=100,cache,total,/,*",
 153         "CDEF:freepct=100,free,total,/,*",
 154         "COMMENT:$Lang::tr{'caption'}\\t\\t\\t",
 155         "COMMENT:$Lang::tr{'maximal'}",
 156         "COMMENT:$Lang::tr{'average'}",
 157         "COMMENT:$Lang::tr{'minimal'}",
 158         "COMMENT:$Lang::tr{'current'}\\j",
 159         "AREA:usedpct".$color{"color11"}.":$Lang::tr{'used memory'}",
 160         "GPRINT:usedpct:MAX:%3.2lf%%",
 161         "GPRINT:usedpct:AVERAGE:%3.2lf%%",
 162         "GPRINT:usedpct:MIN:%3.2lf%%",
 163         "GPRINT:usedpct:LAST:%3.2lf%%\\j",
 164         "STACK:sharedpct".$color{"color13"}.":$Lang::tr{'shared memory'}",
 165         "GPRINT:sharedpct:MAX:%3.2lf%%",
 166         "GPRINT:sharedpct:AVERAGE:%3.2lf%%",
 167         "GPRINT:sharedpct:MIN:%3.2lf%%",
 168         "GPRINT:sharedpct:LAST:%3.2lf%%\\j",
 169         "STACK:bufferpct".$color{"color23"}.":$Lang::tr{'buffered memory'}",
 170         "GPRINT:bufferpct:MAX:%3.2lf%%",
 171         "GPRINT:bufferpct:AVERAGE:%3.2lf%%",
 172         "GPRINT:bufferpct:MIN:%3.2lf%%",
 173         "GPRINT:bufferpct:LAST:%3.2lf%%\\j",
 174         "STACK:cachepct".$color{"color14"}.":$Lang::tr{'cached memory'}",
 175         "GPRINT:cachepct:MAX:%3.2lf%%",
 176         "GPRINT:cachepct:AVERAGE:%3.2lf%%",
 177         "GPRINT:cachepct:MIN:%3.2lf%%",
 178         "GPRINT:cachepct:LAST:%3.2lf%%\\j",
 179         "STACK:freepct".$color{"color12"}.":$Lang::tr{'free memory'}",
 180         "GPRINT:freepct:MAX:%3.2lf%%",
 181         "GPRINT:freepct:AVERAGE:%3.2lf%%",
 182         "GPRINT:freepct:MIN:%3.2lf%%",
 183         "GPRINT:freepct:LAST:%3.2lf%%\\j");
 184         $ERROR = RRDs::error;
 185         print "Error in RRD::graph for mem: $ERROR\n" if $ERROR;
 186
 187         RRDs::graph ("$graphs/swap-$period.png",
 188         "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 189         "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 190         "--color", "SHADEA".$color{"color19"},
 191         "--color", "SHADEB".$color{"color19"},
 192         "--color", "BACK".$color{"color21"},
 193         "-t $Lang::tr{'swap usage per'} $Lang::tr{$period}",
 194         "DEF:used=$rrdlog/mem.rrd:swapused:AVERAGE",
 195         "DEF:free=$rrdlog/mem.rrd:swapfree:AVERAGE",
 196         "CDEF:total=used,free,+",
 197         "CDEF:usedpct=100,used,total,/,*",
 198         "CDEF:freepct=100,free,total,/,*",
 199         "COMMENT:$Lang::tr{'caption'}\\t\\t",
 200         "COMMENT:$Lang::tr{'maximal'}",
 201         "COMMENT:$Lang::tr{'average'}",
 202         "COMMENT:$Lang::tr{'minimal'}",
 203         "COMMENT:$Lang::tr{'current'}\\j",
 204         "AREA:usedpct".$color{"color11"}.":$Lang::tr{'used swap'}",
 205         "GPRINT:usedpct:MAX:%3.2lf%%",
 206         "GPRINT:usedpct:AVERAGE:%3.2lf%%",
 207         "GPRINT:usedpct:MIN:%3.2lf%%",
 208         "GPRINT:usedpct:LAST:%3.2lf%%\\j",
 209         "STACK:freepct".$color{"color12"}.":$Lang::tr{'free swap'}",
 210         "GPRINT:freepct:MAX:%3.2lf%%",
 211         "GPRINT:freepct:AVERAGE:%3.2lf%%",
 212         "GPRINT:freepct:MIN:%3.2lf%%",
 213         "GPRINT:freepct:LAST:%3.2lf%%\\j");
 214         $ERROR = RRDs::error;
 215         print "Error in RRD::graph for swap: $ERROR\n" if $ERROR;
 216 }
 217
 218 sub updatediskgraph {
 219         my $period    = $_[0];
 220         my $disk    = $_[1];
 221
 222         RRDs::graph ("$graphs/disk-$disk-$period.png",
 223         "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 224         "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 225         "--color", "SHADEA".$color{"color19"},
 226         "--color", "SHADEB".$color{"color19"},
 227         "--color", "BACK".$color{"color21"},
 228         "-t $Lang::tr{'disk access per'} $Lang::tr{$period} $disk",
 229         "DEF:read=$rrdlog/disk-$disk.rrd:readsect:AVERAGE",
 230         "DEF:write=$rrdlog/disk-$disk.rrd:writesect:AVERAGE",
 231         "AREA:read".$color{"color11"}.":$Lang::tr{'sectors read from disk per second'}",
 232         "STACK:write".$color{"color12"}.":$Lang::tr{'sectors written to disk per second'}\\j",
 233         "COMMENT: \\j",
 234         "COMMENT:$Lang::tr{'maximal'}",
 235         "COMMENT:$Lang::tr{'average'}",
 236         "COMMENT:$Lang::tr{'current'}\\j",
 237         "GPRINT:read:MAX:$Lang::tr{'read sectors'}\\:%8.0lf",
 238         "GPRINT:read:AVERAGE:$Lang::tr{'read sectors'}\\:%8.0lf",
 239         "GPRINT:read:LAST:$Lang::tr{'read sectors'}\\:%8.0lf\\j",
 240         "GPRINT:write:MAX:$Lang::tr{'written sectors'}\\:%8.0lf",
 241         "GPRINT:write:AVERAGE:$Lang::tr{'written sectors'}\\:%8.0lf",
 242         "GPRINT:write:LAST:$Lang::tr{'written sectors'}\\:%8.0lf\\j");
 243         $ERROR = RRDs::error;
 244         print "Error in RRD::graph for disk: $ERROR\n" if $ERROR;
 245 }
 246
 247 sub updateifgraph {
 248   my $interface = $_[0];
 249   my $period    = $_[1];
 250
 251   RRDs::graph ("$graphs/$interface-$period.png",
 252   "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 253   "--alt-y-grid", "-w 600", "-h 100",
 254   "--color", "SHADEA".$color{"color19"},
 255   "--color", "SHADEB".$color{"color19"},
 256   "--color", "BACK".$color{"color21"},
 257   "-t $Lang::tr{'traffic on'} $interface ($Lang::tr{'graph per'} $Lang::tr{$period})",
 258   "-v$Lang::tr{'bytes per second'}",
 259   "DEF:incoming=$rrdlog/$interface.rrd:incoming:AVERAGE",
 260   "DEF:outgoing=$rrdlog/$interface.rrd:outgoing:AVERAGE",
 261   "AREA:incoming".$color{"color11"}.":$Lang::tr{'incoming traffic in bytes per second'}",
 262   "AREA:outgoing".$color{"color12"}.":$Lang::tr{'outgoing traffic in bytes per second'}\\j",
 263   "COMMENT: \\j",
 264   "COMMENT:$Lang::tr{'maximal'}",
 265   "COMMENT:$Lang::tr{'average'}",
 266   "COMMENT:$Lang::tr{'minimal'}",
 267   "COMMENT:$Lang::tr{'current'}\\j",
 268   "GPRINT:incoming:MAX:$Lang::tr{'in'}\\:%8.3lf %sBps",
 269   "GPRINT:incoming:AVERAGE:$Lang::tr{'in'}\\:%8.3lf %sBps",
 270   "GPRINT:incoming:MIN:$Lang::tr{'in'}\\:%8.3lf %sBps",
 271   "GPRINT:incoming:LAST:$Lang::tr{'in'}\\:%8.3lf %sBps\\j",
 272   "GPRINT:outgoing:MAX:$Lang::tr{'out'}\\:%8.3lf %sBps",
 273   "GPRINT:outgoing:AVERAGE:$Lang::tr{'out'}\\:%8.3lf %sBps",
 274   "GPRINT:outgoing:MIN:$Lang::tr{'out'}\\:%8.3lf %sBps",
 275   "GPRINT:outgoing:LAST:$Lang::tr{'out'}\\:%8.3lf %sBps\\j");
 276   $ERROR = RRDs::error;
 277   print "Error in RRD::graph for $interface: $ERROR\n" if $ERROR;
 278 }
 279
 280 sub updatefwhitsgraph {
 281   my $period = $_[0];
 282
 283   RRDs::graph ("$graphs/firewallhits-$period-area.png",
 284   "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 285   "--alt-y-grid", "-w 600", "-h 100",
 286   "--color", "SHADEA".$color{"color19"},
 287   "--color", "SHADEB".$color{"color19"},
 288   "--color", "BACK".$color{"color21"},
 289   "-t $Lang::tr{'firewall hits per'} $Lang::tr{$period}",
 290   "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
 291   "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
 292   "COMMENT:$Lang::tr{'caption'}\\t\\t\\t",
 293   "COMMENT:$Lang::tr{'maximal'}",
 294   "COMMENT:$Lang::tr{'average'}",
 295   "COMMENT:$Lang::tr{'minimal'}",
 296   "COMMENT:$Lang::tr{'current'}\\j",
 297   "AREA:amount".$color{"color24"}.":$Lang::tr{'firewallhits'}/5 min",
 298   "GPRINT:amount:MAX:%2.2lf %S",
 299   "GPRINT:amount:AVERAGE:%2.2lf %S",
 300   "GPRINT:amount:MIN:%2.2lf %S",
 301   "GPRINT:amount:LAST:%2.2lf %S\\j",
 302   "STACK:portamount".$color{"color25"}.":$Lang::tr{'portscans'}/5 min",
 303   "GPRINT:portamount:MAX:%2.2lf %S",
 304   "GPRINT:portamount:MIN:%2.2lf %S",
 305   "GPRINT:portamount:AVERAGE:%2.2lf %S",
 306   "GPRINT:portamount:LAST:%2.2lf %S\\j");
 307   $ERROR = RRDs::error;
 308   print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
 309 }
 310
 311 sub updatelqgraph {
 312   my $period    = $_[0];
 313   RRDs::graph ("$graphs/lq-$period.png",
 314   "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 315   "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 316   "-t $Lang::tr{'linkq'} ($Lang::tr{'graph per'} $Lang::tr{$period})",
 317   "--lazy",
 318   "--color", "SHADEA".$color{"color19"},
 319   "--color", "SHADEB".$color{"color19"},
 320   "--color", "BACK".$color{"color21"},
 321   "-v ms / pkts (% x10)",
 322   "DEF:roundtrip=$rrdlog/lq.rrd:roundtrip:AVERAGE",
 323   "DEF:loss=$rrdlog/lq.rrd:loss:AVERAGE",
 324   "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",
 325   "CDEF:loss10=loss,10,*",
 326   "CDEF:r0=roundtrip,30,MIN",
 327   "CDEF:r1=roundtrip,70,MIN",
 328   "CDEF:r2=roundtrip,150,MIN",
 329   "CDEF:r3=roundtrip,300,MIN",
 330   "AREA:roundtrip".$color{"color25"}.":>300 ms",
 331   "AREA:r3".$color{"color18"}.":150-300 ms",
 332   "AREA:r2".$color{"color14"}.":70-150 ms",
 333   "AREA:r1".$color{"color17"}.":30-70 ms",
 334   "AREA:r0".$color{"color12"}.":<30 ms",
 335   "AREA:loss10".$color{"color13"}.":Packet loss (x10)\\j",
 336   "COMMENT: \\j",
 337   "COMMENT:$Lang::tr{'maximal'}",
 338   "COMMENT:$Lang::tr{'average'}",
 339   "COMMENT:$Lang::tr{'minimal'}",
 340   "COMMENT:$Lang::tr{'current'}\\j",
 341   "LINE1:roundtrip#707070:",
 342   "GPRINT:roundtrip:MAX:Time\\:%3.2lf ms",
 343   "GPRINT:roundtrip:AVERAGE:Time\\:%3.2lf ms",
 344   "GPRINT:roundtrip:MIN:Time\\:%3.2lf ms",
 345   "GPRINT:roundtrip:LAST:Time\\:%3.2lf ms\\j",
 346   "GPRINT:loss:MAX:Loss\\:%3.2lf%%",
 347   "GPRINT:loss:AVERAGE:Loss\\:%3.2lf%%",
 348   "GPRINT:loss:MIN:Loss\\:%3.2lf%%",
 349   "GPRINT:loss:LAST:Loss\\:%3.2lf%%\\j"
 350   );
 351   $ERROR = RRDs::error;
 352   print "Error in RRD::graph for Link Quality: $ERROR\n" if $ERROR;
 353 }
 354
 355 sub updatehddgraph {
 356
 357   my $disk = $_[0];
 358   my $period = $_[1];
 359
 360   RRDs::graph ("$graphs/hddtemp-$disk-$period.png",
 361   "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 362   "--alt-y-grid", "-w 600", "-h 100",
 363   "--color", "SHADEA".$color{"color19"},
 364   "--color", "SHADEB".$color{"color19"},
 365   "--color", "BACK".$color{"color21"},
 366   "-t $Lang::tr{'harddisk temperature'} ($Lang::tr{'graph per'} $Lang::tr{$period})",
 367   "DEF:temperature=$rrdlog/hddtemp-$disk.rrd:temperature:AVERAGE",
 368   "LINE2:temperature".$color{"color11"}.":$Lang::tr{'hdd temperature in'} C\\j",
 369   "COMMENT:$Lang::tr{'maximal'}",
 370   "COMMENT:$Lang::tr{'average'}",
 371   "COMMENT:$Lang::tr{'minimal'}",
 372   "COMMENT:$Lang::tr{'current'}\\j",
 373   "GPRINT:temperature:MAX:%3.0lf Grad C",
 374   "GPRINT:temperature:AVERAGE:%3.0lf Grad C",
 375   "GPRINT:temperature:MIN:%3.0lf Grad C",
 376   "GPRINT:temperature:LAST:%3.0lf Grad C\\j",
 377   );
 378   $ERROR = RRDs::error;
 379   print "Error in RRD::graph for hdd-$disk: $ERROR\n" if $ERROR;
 380 }
 381
 382 sub updatetempgraph
 383 {
 384   my $type   = "temp";
 385   my $period = $_[0];
 386   my $count = "11";
 387
 388   @args = ("$graphs/mbmon-$type-$period.png",
 389     "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 390     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 391     "--color", "SHADEA".$color{"color19"},
 392     "--color", "SHADEB".$color{"color19"},
 393     "--color", "BACK".$color{"color21"},
 394     "-t $Lang::tr{'mbmon temp'} ($Lang::tr{'graph per'} $Lang::tr{$period})",
 395     "COMMENT:$Lang::tr{'caption'}\\t\\t",
 396     "COMMENT:$Lang::tr{'maximal'}",
 397     "COMMENT:$Lang::tr{'average'}",
 398     "COMMENT:$Lang::tr{'minimal'}",
 399     "COMMENT:$Lang::tr{'current'}\\j",);
 400
 401   foreach $key ( sort(keys %mbmon_values) )
 402   {
 403     if ( (index($key, $type) != -1) && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 404     {
 405       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 406       {
 407         $mbmon_settings{'LABEL-'.$key} = $key;
 408       }
 409     push (@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 410     push (@args, "LINE2:".$key.$color{"color$count"}.":$mbmon_settings{'LABEL-'.$key} Grad C");
 411     push (@args, "GPRINT:$key:MAX:%3.1lf");
 412     push (@args, "GPRINT:$key:AVERAGE:%3.1lf");
 413     push (@args, "GPRINT:$key:MIN:%3.1lf");
 414     push (@args, "GPRINT:$key:LAST:%3.1lf\\j");
 415     $count++;
 416    }
 417   }
 418
 419   RRDs::graph ( @args );
 420     $ERROR = RRDs::error;
 421     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
 422 }
 423
 424 sub updatefangraph
 425 {
 426   my $type   = "fan";
 427   my $period = $_[0];
 428   my $count = "11";
 429
 430   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 431     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 432     "--color", "SHADEA".$color{"color19"},
 433     "--color", "SHADEB".$color{"color19"},
 434     "--color", "BACK".$color{"color21"},
 435     "-t $Lang::tr{'mbmon fan'} ($Lang::tr{'graph per'} $Lang::tr{$period})",
 436     "COMMENT:$Lang::tr{'caption'}\\t\\t",
 437     "COMMENT:$Lang::tr{'maximal'}",
 438     "COMMENT:$Lang::tr{'average'}",
 439     "COMMENT:$Lang::tr{'minimal'}",
 440     "COMMENT:$Lang::tr{'current'}\\j",);
 441
 442   foreach $key ( sort(keys %mbmon_values) )
 443   {
 444     if ( (index($key, $type) != -1) && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 445     {
 446       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 447       {
 448         $mbmon_settings{'LABEL-'.$key} = $key;
 449       }
 450
 451       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 452       push(@args, "LINE2:".$key.$color{"color$count"}.":$mbmon_settings{'LABEL-'.$key} rpm");
 453       push(@args, "GPRINT:$key:MAX:%5.0lf");
 454       push(@args, "GPRINT:$key:AVERAGE:%5.0lf");
 455       push(@args, "GPRINT:$key:MIN:%5.0lf");
 456       push(@args, "GPRINT:$key:LAST:%5.0lf\\j");
 457       $count++;
 458     }
 459   }
 460     RRDs::graph ( @args );
 461     $ERROR = RRDs::error;
 462     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
 463 }
 464
 465 sub updatevoltgraph
 466 {
 467   my $type   = "volt";
 468   my $period = $_[0];
 469   my $count = "11";
 470
 471   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org",
 472     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 473     "--color", "SHADEA".$color{"color19"},
 474     "--color", "SHADEB".$color{"color19"},
 475     "--color", "BACK".$color{"color21"},
 476     "-t $Lang::tr{'mbmon volt'} ($Lang::tr{'graph per'} $Lang::tr{$period})",
 477     "COMMENT:$Lang::tr{'caption'}\\t",
 478     "COMMENT:$Lang::tr{'maximal'}",
 479     "COMMENT:$Lang::tr{'average'}",
 480     "COMMENT:$Lang::tr{'minimal'}",
 481     "COMMENT:$Lang::tr{'current'}\\j",);
 482
 483   foreach $key ( sort(keys %mbmon_values) )
 484   {
 485     my $v = substr($key,0,1);
 486     if ( ($v eq 'v') && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 487     {
 488       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 489       {
 490         $mbmon_settings{'LABEL-'.$key} = $key;
 491       }
 492
 493       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 494       push(@args, "LINE2:".$key.$color{"color$count"}.":$mbmon_settings{'LABEL-'.$key} Volt");
 495       push(@args, "GPRINT:$key:MAX:%3.2lf");
 496       push(@args, "GPRINT:$key:AVERAGE:%3.2lf");
 497       push(@args, "GPRINT:$key:MIN:%3.2lf");
 498       push(@args, "GPRINT:$key:LAST:%3.2lf\\j");
 499       $count++;
 500     }
 501   }
 502
 503     RRDs::graph ( @args );
 504     $ERROR = RRDs::error;
 505     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
 506 }
 507
 508 sub overviewgraph {
 509
 510   my $period = $_[0];
 511   my $periodstring;
 512   my $description;
 513   my %qossettings = ();
 514   &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 515   my $classentry = "";
 516   my @classes = ();
 517   my @classline = ();
 518   my $classfile = "/var/ipfire/qos/classes";
 519
 520         $qossettings{'DEV'} = $_[1];
 521         if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {
 522                 $qossettings{'CLASSPRFX'} = '1';
 523         } else {
 524                 $qossettings{'CLASSPRFX'} = '2';
 525         }
 526
 527   if ( $period ne '3240' ){ $periodstring = "-1$period";}else{ $periodstring = "-".$period;}
 528   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'})";}
 529
 530         my $ERROR="";
 531         my $count="1";
 532         my $color="#000000";
 533         my @command=("/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'DEV'}-$period.png",
 534                 "--start", $periodstring, "-aPNG", "-i", "-z", "-W www.ipfire.org",
 535                 "--alt-y-grid", "-w 600", "-h 150", "-r",
 536     "--color", "SHADEA".$color{"color19"},
 537     "--color", "SHADEB".$color{"color19"},
 538     "--color", "BACK".$color{"color21"},
 539                 $description
 540         );
 541         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 542         @classes = <FILE>;
 543         close FILE;
 544         foreach $classentry (sort @classes)
 545         {
 546                 @classline = split( /\;/, $classentry );
 547                 if ( $classline[0] eq $qossettings{'DEV'} )
 548                 {
 549                         $color=random_hex_color(6);
 550                         push(@command, "DEF:$classline[1]=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$classline[1]_$qossettings{'DEV'}.rrd:bytes:AVERAGE");
 551
 552                         if ($count eq "1") {
 553                                 push(@command, "AREA:$classline[1]$color:Klasse $classline[1] - $classline[8]\\j");
 554                         } else {
 555                                 push(@command, "STACK:$classline[1]$color:Klasse $classline[1] - $classline[8]\\j");
 556                         }
 557                         $count++;
 558                 }
 559         }
 560         RRDs::graph (@command);
 561         $ERROR = RRDs::error;
 562         print "$ERROR";
 563 }
 564
 565 sub random_hex_color {
 566     my $size = shift;
 567     $size = 6 if $size !~ /^3|6$/;
 568     my @hex = ( 0 .. 9, 'a' .. 'f' );
 569     my @color;
 570     push @color, @hex[rand(@hex)] for 1 .. $size;
 571     return join('', '#', @color);
 572 }