src/scripts/makegraphs

   1 #!/usr/bin/perl
   2
   3 ############################################################################
   4 #                                                                          #
   5 # This file is part of the IPCop Firewall.                                 #
   6 #                                                                          #
   7 # IPCop is free software; you can redistribute it and/or modify            #
   8 # it under the terms of the GNU General Public License as published by     #
   9 # the Free Software Foundation; either version 2 of the License, or        #
  10 # (at your option) any later version.                                      #
  11 #                                                                          #
  12 # IPCop is distributed in the hope that it will be useful,                 #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of           #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            #
  15 # GNU General Public License for more details.                             #
  16 #                                                                          #
  17 # You should have received a copy of the GNU General Public License        #
  18 # along with IPCop; if not, write to the Free Software                     #
  19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA #
  20 #                                                                          #
  21 # Copyright (C) 2004-01-19 Mark Wormgoor <mark@wormgoor.com>.              #
  22 #                                                                          #
  23 ############################################################################
  24
  25 use strict;
  26 #use warnings;
  27
  28 use RRDs;
  29 require "/var/ipfire/general-functions.pl";
  30 require "${General::swroot}/lang.pl";
  31
  32 my (%settings, @ipacsum, $iface, $ERROR);
  33 &General::readhash("${General::swroot}/ethernet/settings", \%settings);
  34 my %mbmon_settings = ();
  35 &General::readhash("${General::swroot}/mbmon/settings", \%mbmon_settings);
  36
  37 # Added for conversion of utf-8 characters
  38 use Encode 'from_to';
  39 my %tr=();
  40
  41 # Force language back to English (ugly hack!)
  42 # Modified to only force if we are unable to convert charset
  43 # from utf-8
  44 if ((${Lang::language} eq 'el') ||
  45     (${Lang::language} eq 'fa') ||
  46     (${Lang::language} eq 'ru') ||
  47     (${Lang::language} eq 'th') ||
  48     (${Lang::language} eq 'vi') ||
  49     (${Lang::language} eq 'zh') ||
  50     (${Lang::language} eq 'zt')) {
  51         eval `/bin/cat "${General::swroot}/langs/en.pl"`;
  52 } else {
  53         %tr=%Lang::tr;          # use translated version for other languages
  54 }
  55
  56 # Settings
  57 my $rrdlog = "/var/log/rrd";
  58 my $graphs = "/home/httpd/html/graphs";
  59 $ENV{PATH}="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin";
  60 my $hdd_device = "/dev/harddisk";
  61 my $temp = '';
  62 my %mbmon_values = ();
  63 my $key;
  64 my $value;
  65 my @args = ();
  66 my $count = 0;
  67 my $ERROR;
  68 my $dbg = 0;
  69 my $path_smartctl = "/usr/sbin/smartctl";
  70 my $path_hddtemp = "/usr/sbin/hddtemp";
  71
  72 my %colors = ();
  73 $colors{"1"} = "#0000FF";
  74 $colors{"2"} = "#00FF00";
  75 $colors{"3"} = "#FF0000";
  76 $colors{"4"} = "#FFD700";
  77 $colors{"5"} = "#CCCCCC";
  78 $colors{"6"} = "#40E0D0";
  79 $colors{"7"} = "#90EE90";
  80 $colors{"8"} = "#F4A460";
  81
  82 open(MBMON_OUT, ">/var/log/mbmon-values");
  83 open(FD, "/usr/bin/mbmon -rc1|" ) || die "ERROR: Cannot run mbmon\n" ;
  84
  85 while( $_ = <FD> )
  86 {
  87   next unless( /^([A-Za-z][^:\s]+)\s*:\s*([+\-]{0,1}[\d\.]+)/ ) ;
  88   $key = $1 ;
  89   $value = $2 ;
  90   $key =~ y/A-Z/a-z/ ;
  91   $mbmon_values{$key} = $value;
  92   print(MBMON_OUT "$key=$value\n");
  93 }
  94 close(FD);
  95 close(MBMON_OUT);
  96
  97 sub gettraffic {
  98         my $interface = $_[0];
  99
 100         my $bytesin=0;
 101         my $bytesout=0;
 102
 103         foreach (@ipacsum)
 104         {
 105                 # Incoming...
 106                 $bytesin += $1 if (/^[\* ]\s+incoming\s+${interface}.+\:\s+(\d+)/);
 107
 108                 # Forwarded Incoming...
 109                 $bytesin += $1 if (/^[\* ]\s+forwarded\s+incoming\s+${interface}.+\:\s+(\d+)/);
 110
 111                 # Outgoing...
 112                 $bytesout += $1 if (/^[* ]\s+outgoing\s+${interface}.+\:\s+(\d+)/);
 113
 114                 # Forwarded Outgoing...
 115                 $bytesout += $1 if (/^[* ]\s+forwarded\s+outgoing\s+${interface}.+\:\s+(\d+)/);
 116         }
 117         return "$bytesin:$bytesout";
 118 }
 119
 120 sub updatecpugraph {
 121         my $period    = $_[0];
 122
 123         RRDs::graph ("$graphs/cpu-$period.png",
 124                 "--start", "-1$period", "-aPNG", "-i", "-z",
 125                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 126                 "--color", "SHADEA#EAE9EE",
 127                 "--color", "SHADEB#EAE9EE",
 128                 "--color", "BACK#FFFFFF",
 129                 "-t $tr{'cpu usage per'} $tr{$period}",
 130                 "DEF:user=$rrdlog/cpu.rrd:user:AVERAGE",
 131                 "DEF:system=$rrdlog/cpu.rrd:system:AVERAGE",
 132                 "DEF:idle=$rrdlog/cpu.rrd:idle:AVERAGE",
 133                 "CDEF:total=user,system,idle,+,+",
 134                 "CDEF:userpct=100,user,total,/,*",
 135                 "CDEF:systempct=100,system,total,/,*",
 136                 "CDEF:idlepct=100,idle,total,/,*",
 137                 "AREA:userpct#0000FF:$tr{'user cpu usage'}\\j",
 138                 "STACK:systempct#FF0000:$tr{'system cpu usage'}\\j",
 139                 "STACK:idlepct#00FF00:$tr{'idle cpu usage'}\\j",
 140                 "GPRINT:userpct:MAX:$tr{'maximal'} $tr{'user cpu'}\\:%3.2lf%%",
 141                 "GPRINT:userpct:AVERAGE:$tr{'average'} $tr{'user cpu'}\\:%3.2lf%%",
 142                 "GPRINT:userpct:LAST:$tr{'current'} $tr{'user cpu'}\\:%3.2lf%%\\j",
 143                 "GPRINT:systempct:MAX:$tr{'maximal'} $tr{'system cpu'}\\:%3.2lf%%",
 144                 "GPRINT:systempct:AVERAGE:$tr{'average'} $tr{'system cpu'}\\:%3.2lf%%",
 145                 "GPRINT:systempct:LAST:$tr{'current'} $tr{'system cpu'}\\:%3.2lf%%\\j",
 146                 "GPRINT:idlepct:MAX:$tr{'maximal'} $tr{'idle cpu'}\\:%3.2lf%%",
 147                 "GPRINT:idlepct:AVERAGE:$tr{'average'} $tr{'idle cpu'}\\:%3.2lf%%",
 148                 "GPRINT:idlepct:LAST:$tr{'current'} $tr{'idle cpu'}\\:%3.2lf%%\\j");
 149         $ERROR = RRDs::error;
 150         print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
 151 }
 152
 153 sub updatecpudata {
 154         if ( ! -e "$rrdlog/cpu.rrd") {
 155                 RRDs::create ("$rrdlog/cpu.rrd", "--step=300",
 156                         "DS:user:COUNTER:600:0:500000000",
 157                         "DS:system:COUNTER:600:0:500000000",
 158                         "DS:idle:COUNTER:600:0:500000000",
 159                         "RRA:AVERAGE:0.5:1:576",
 160                         "RRA:AVERAGE:0.5:6:672",
 161                         "RRA:AVERAGE:0.5:24:732",
 162                         "RRA:AVERAGE:0.5:144:1460");
 163                 $ERROR = RRDs::error;
 164                 print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
 165         }
 166
 167         my ($cpu, $user, $nice, $system, $idle);
 168
 169         open STAT, "/proc/stat";
 170         while(<STAT>) {
 171                 chomp;
 172                 /^cpu\s/ or next;
 173                 ($cpu, $user, $nice, $system, $idle) = split /\s+/;
 174                 last;
 175         }
 176         close STAT;
 177         $user += $nice;
 178
 179         RRDs::update ("$rrdlog/cpu.rrd",
 180                 "-t", "user:system:idle",
 181                 "N:$user:$system:$idle");
 182         $ERROR = RRDs::error;
 183         print "Error in RRD::update for cpu: $ERROR\n" if $ERROR;
 184
 185 }
 186
 187 sub updatememgraph {
 188         my $period    = $_[0];
 189
 190         RRDs::graph ("$graphs/memory-$period.png",
 191                 "--start", "-1$period", "-aPNG", "-i", "-z",
 192                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 193                 "--color", "SHADEA#EAE9EE",
 194                 "--color", "SHADEB#EAE9EE",
 195                 "--color", "BACK#FFFFFF",
 196                 "-t $tr{'memory usage per'} $tr{$period}",
 197                 "DEF:used=$rrdlog/mem.rrd:memused:AVERAGE",
 198                 "DEF:free=$rrdlog/mem.rrd:memfree:AVERAGE",
 199                 "DEF:shared=$rrdlog/mem.rrd:memshared:AVERAGE",
 200                 "DEF:buffer=$rrdlog/mem.rrd:membuffers:AVERAGE",
 201                 "DEF:cache=$rrdlog/mem.rrd:memcache:AVERAGE",
 202                 "CDEF:total=used,free,+",
 203                 "CDEF:used2=used,buffer,cache,shared,+,+,-",
 204                 "CDEF:usedpct=100,used2,total,/,*",
 205                 "CDEF:sharedpct=100,shared,total,/,*",
 206                 "CDEF:bufferpct=100,buffer,total,/,*",
 207                 "CDEF:cachepct=100,cache,total,/,*",
 208                 "CDEF:freepct=100,free,total,/,*",
 209                 "AREA:usedpct#0000FF:$tr{'used memory'}\\j",
 210                 "STACK:sharedpct#FF0000:$tr{'shared memory'}\\j",
 211                 "STACK:bufferpct#FF00FF:$tr{'buffered memory'}\\j",
 212                 "STACK:cachepct#FFFF00:$tr{'cached memory'}\\j",
 213                 "STACK:freepct#00FF00:$tr{'free memory'}\\j",
 214                 "GPRINT:usedpct:MAX:$tr{'maximal'} $tr{'used memory'}\\:%3.2lf%%",
 215                 "GPRINT:usedpct:AVERAGE:$tr{'average'} $tr{'used memory'}\\:%3.2lf%%",
 216                 "GPRINT:usedpct:LAST:$tr{'current'} $tr{'used memory'}\\:%3.2lf%%\\j",
 217                 "GPRINT:sharedpct:MAX:$tr{'maximal'} $tr{'shared memory'}\\:%3.2lf%%",
 218                 "GPRINT:sharedpct:AVERAGE:$tr{'average'} $tr{'shared memory'}\\:%3.2lf%%",
 219                 "GPRINT:sharedpct:LAST:$tr{'current'} $tr{'shared memory'}\\:%3.2lf%%\\j",
 220                 "GPRINT:bufferpct:MAX:$tr{'maximal'} $tr{'buffered memory'}\\:%3.2lf%%",
 221                 "GPRINT:bufferpct:AVERAGE:$tr{'average'} $tr{'buffered memory'}\\:%3.2lf%%",
 222                 "GPRINT:bufferpct:LAST:$tr{'current'} $tr{'buffered memory'}\\:%3.2lf%%\\j",
 223                 "GPRINT:cachepct:MAX:$tr{'maximal'} $tr{'cached memory'}\\:%3.2lf%%",
 224                 "GPRINT:cachepct:AVERAGE:$tr{'average'} $tr{'cached memory'}\\:%3.2lf%%",
 225                 "GPRINT:cachepct:LAST:$tr{'current'} $tr{'cached memory'}\\:%3.2lf%%\\j",
 226                 "GPRINT:freepct:MAX:$tr{'maximal'} $tr{'free memory'}\\:%3.2lf%%",
 227                 "GPRINT:freepct:AVERAGE:$tr{'average'} $tr{'free memory'}\\:%3.2lf%%",
 228                 "GPRINT:freepct:LAST:$tr{'current'} $tr{'free memory'}\\:%3.2lf%%\\j");
 229         $ERROR = RRDs::error;
 230         print "Error in RRD::graph for mem: $ERROR\n" if $ERROR;
 231
 232         RRDs::graph ("$graphs/swap-$period.png",
 233                 "--start", "-1$period", "-aPNG", "-i", "-z",
 234                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 235                 "--color", "SHADEA#EAE9EE",
 236                 "--color", "SHADEB#EAE9EE",
 237                 "--color", "BACK#FFFFFF",
 238                 "-t $tr{'swap usage per'} $tr{$period}",
 239                 "DEF:used=$rrdlog/mem.rrd:swapused:AVERAGE",
 240                 "DEF:free=$rrdlog/mem.rrd:swapfree:AVERAGE",
 241                 "CDEF:total=used,free,+",
 242                 "CDEF:usedpct=100,used,total,/,*",
 243                 "CDEF:freepct=100,free,total,/,*",
 244                 "AREA:usedpct#0000FF:$tr{'used swap'}\\j",
 245                 "STACK:freepct#00FF00:$tr{'free swap'}\\j",
 246                 "GPRINT:usedpct:MAX:$tr{'maximal'} $tr{'used swap'}\\:%3.2lf%%",
 247                 "GPRINT:usedpct:AVERAGE:$tr{'average'} $tr{'used swap'}\\:%3.2lf%%",
 248                 "GPRINT:usedpct:LAST:$tr{'current'} $tr{'used swap'}\\:%3.2lf%%\\j",
 249                 "GPRINT:freepct:MAX:$tr{'maximal'} $tr{'free swap'}\\:%3.2lf%%",
 250                 "GPRINT:freepct:AVERAGE:$tr{'average'} $tr{'free swap'}\\:%3.2lf%%",
 251                 "GPRINT:freepct:LAST:$tr{'current'} $tr{'free swap'}\\:%3.2lf%%\\j");
 252         $ERROR = RRDs::error;
 253         print "Error in RRD::graph for swap: $ERROR\n" if $ERROR;
 254 }
 255
 256 sub updatememdata {
 257         my ($memused, $memfree, $memshared, $membuffers, $memcache, $swapused, $swapfree);
 258         if ( ! -e "$rrdlog/mem.rrd") {
 259                 RRDs::create ("$rrdlog/mem.rrd", "--step=300",
 260                         "DS:memused:ABSOLUTE:600:0:5000000000",
 261                         "DS:memfree:ABSOLUTE:600:0:5000000000",
 262                         "DS:memshared:ABSOLUTE:600:0:5000000000",
 263                         "DS:membuffers:ABSOLUTE:600:0:5000000000",
 264                         "DS:memcache:ABSOLUTE:600:0:5000000000",
 265                         "DS:swapused:ABSOLUTE:600:0:5000000000",
 266                         "DS:swapfree:ABSOLUTE:600:0:5000000000",
 267                         "RRA:AVERAGE:0.5:1:576",
 268                         "RRA:AVERAGE:0.5:6:672",
 269                         "RRA:AVERAGE:0.5:24:732",
 270                         "RRA:AVERAGE:0.5:144:1460");
 271                 $ERROR = RRDs::error;
 272                 print "Error in RRD::create for mem: $ERROR\n" if $ERROR;
 273         }
 274
 275         open MEM, "/proc/meminfo";
 276         while(<MEM>) {
 277                 chomp;
 278                 if ($_ =~ /^Mem:/) {
 279                         my @temp = split (/\s+/, $_);
 280                         $memused    = $temp[2];
 281                         $memfree    = $temp[3];
 282                         $memshared  = $temp[4];
 283                         $membuffers = $temp[5];
 284                         $memcache   = $temp[6];
 285                 } elsif ($_ =~ /^Swap:/) {
 286                         my @temp = split (/\s+/, $_);
 287                         $swapused = $temp[2];
 288                         $swapfree = $temp[3];
 289                 }
 290         }
 291         close MEM;
 292
 293         RRDs::update ("$rrdlog/mem.rrd",
 294                 "-t", "memused:memfree:memshared:membuffers:memcache:swapused:swapfree",
 295                 "N:$memused:$memfree:$memshared:$membuffers:$memcache:$swapused:$swapfree");
 296         $ERROR = RRDs::error;
 297         print "Error in RRD::update for mem: $ERROR\n" if $ERROR;
 298 }
 299
 300 sub updatediskgraph {
 301         my $period    = $_[0];
 302
 303         RRDs::graph ("$graphs/disk-$period.png",
 304                 "--start", "-1$period", "-aPNG", "-i", "-z",
 305                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 306                 "--color", "SHADEA#EAE9EE",
 307                 "--color", "SHADEB#EAE9EE",
 308                 "--color", "BACK#FFFFFF",
 309                 "-t $tr{'disk access per'} $tr{$period}",
 310                 "DEF:read=$rrdlog/disk.rrd:readsect:AVERAGE",
 311                 "DEF:write=$rrdlog/disk.rrd:writesect:AVERAGE",
 312                 "AREA:read#0000FF:$tr{'sectors read from disk per second'}\\j",
 313                 "STACK:write#00FF00:$tr{'sectors written to disk per second'}\\j",
 314                 "GPRINT:read:MAX:$tr{'maximal'} $tr{'read sectors'}\\:%8.0lf",
 315                 "GPRINT:read:AVERAGE:$tr{'average'} $tr{'read sectors'}\\:%8.0lf",
 316                 "GPRINT:read:LAST:$tr{'current'} $tr{'read sectors'}\\:%8.0lf\\j",
 317                 "GPRINT:write:MAX:$tr{'maximal'} $tr{'written sectors'}\\:%8.0lf",
 318                 "GPRINT:write:AVERAGE:$tr{'average'} $tr{'written sectors'}\\:%8.0lf",
 319                 "GPRINT:write:LAST:$tr{'current'} $tr{'written sectors'}\\:%8.0lf\\j");
 320         $ERROR = RRDs::error;
 321         print "Error in RRD::graph for disk: $ERROR\n" if $ERROR;
 322 }
 323
 324 sub updatediskdata {
 325         my ($readwritereq, $readreq, $readsect, $writereq, $writesect);
 326         if ( ! -e "$rrdlog/disk.rrd") {
 327                 RRDs::create ("$rrdlog/disk.rrd", "--step=300",
 328                         "DS:readsect:COUNTER:600:0:5000000000",
 329                         "DS:writesect:COUNTER:600:0:5000000000",
 330                         "RRA:AVERAGE:0.5:1:576",
 331                         "RRA:AVERAGE:0.5:6:672",
 332                         "RRA:AVERAGE:0.5:24:732",
 333                         "RRA:AVERAGE:0.5:144:1460");
 334                 $ERROR = RRDs::error;
 335                 print "Error in RRD::create for disk: $ERROR\n" if $ERROR;
 336         }
 337
 338         my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,
 339                 $atime, $mtime, $ctime, $blksize, $blocks) = stat("/dev/harddisk");
 340
 341         my $major = $rdev >> 8;
 342         my $minor = $rdev & 0xFF;
 343
 344         open STAT, "/proc/stat";
 345         my @diskstat = <STAT>;
 346         close (STAT);
 347         foreach my $line (@diskstat)
 348         {
 349                 chomp ($line);
 350                 my @temp = split(/\:\ /,$line);
 351                 if ($temp[1]) {
 352                         my @devicestat = split(/\ /,$temp[1]);
 353                         foreach my $stats (@devicestat)
 354                         {
 355                                 chomp ($stats);
 356                                 my @fields = split(/\((\d+),(\d+)\):\((\d+),(\d+),(\d+),(\d+),(\d+)/,$stats);
 357                                 if ($major eq $fields[1] and $minor eq $fields[2])
 358                                 {
 359                                         $readwritereq = $fields[3];
 360                                         $readreq      = $fields[4];
 361                                         $readsect     = $fields[5];
 362                                         $writereq     = $fields[6];
 363                                         $writesect    = $fields[7];
 364                                 }
 365                         }
 366                 }
 367         }
 368
 369         if ($readsect && $writesect) {
 370                 RRDs::update ("$rrdlog/disk.rrd",
 371                         "-t", "readsect:writesect",
 372                         "N:$readsect:$writesect");
 373                 $ERROR = RRDs::error;
 374                 print "Error in RRD::update for disk: $ERROR\n" if $ERROR;
 375         } else {
 376                 print "Error in RRD::update for disk: no data available\n";
 377         }
 378 }
 379
 380 sub updatediskgraphnew {
 381         my $disk      = $_[0];
 382         my $period    = $_[1];
 383
 384         RRDs::graph ("$graphs/disk-$disk-$period.png",
 385                 "--start", "-1$period", "-aPNG", "-i", "-z",
 386                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 387                 "--color", "SHADEA#EAE9EE",
 388                 "--color", "SHADEB#EAE9EE",
 389                 "--color", "BACK#FFFFFF",
 390                 "-t $tr{'disk access per'} $tr{$period}",
 391                 "DEF:read=$rrdlog/disk-$disk.rrd:readsect:AVERAGE",
 392                 "DEF:write=$rrdlog/disk-$disk.rrd:writesect:AVERAGE",
 393                 "DEF:sleep=$rrdlog/disk-$disk.rrd:sleeping:AVERAGE",
 394                 "CDEF:sl_state=sleep,INF,*",
 395
 396                 "AREA:sl_state#a0a0a0:disk standby\\j",
 397                 "AREA:read#0000FF:$tr{'sectors read from disk per second'}\\j",
 398                 "STACK:write#00FF00:$tr{'sectors written to disk per second'}\\j",
 399
 400                 "GPRINT:read:MAX:$tr{'maximal'} $tr{'read sectors'}\\:%8.0lf",
 401                 "GPRINT:read:AVERAGE:$tr{'average'} $tr{'read sectors'}\\:%8.0lf",
 402                 "GPRINT:read:LAST:$tr{'current'} $tr{'read sectors'}\\:%8.0lf\\j",
 403                 "GPRINT:write:MAX:$tr{'maximal'} $tr{'written sectors'}\\:%8.0lf",
 404                 "GPRINT:write:AVERAGE:$tr{'average'} $tr{'written sectors'}\\:%8.0lf",
 405                 "GPRINT:write:LAST:$tr{'current'} $tr{'written sectors'}\\:%8.0lf\\j");
 406         $ERROR = RRDs::error;
 407         print "Error in RRD::graph for disk-$disk: $ERROR\n" if $ERROR;
 408 }
 409
 410 sub updatediskdatanew {
 411         my $disk = $_[0];
 412
 413         my ($readwritereq, $readreq, $readsect, $writereq, $writesect);
 414         if ( ! -e "$rrdlog/disk-$disk.rrd") {
 415                 RRDs::create ("$rrdlog/disk-$disk.rrd", "--step=300",
 416                         "DS:readsect:COUNTER:600:0:5000000000",
 417                         "DS:writesect:COUNTER:600:0:5000000000",
 418                         "DS:sleeping:GAUGE:600:0:1",
 419                         "RRA:AVERAGE:0.5:1:576",
 420                         "RRA:AVERAGE:0.5:6:672",
 421                         "RRA:AVERAGE:0.5:24:732",
 422                         "RRA:AVERAGE:0.5:144:1460");
 423                 $ERROR = RRDs::error;
 424                 print "Error in RRD::create for disk-$disk: $ERROR\n" if $ERROR;
 425         }
 426
 427         my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,
 428                 $atime, $mtime, $ctime, $blksize, $blocks) = stat("/dev/$disk");
 429
 430         my $major = $rdev >> 8;
 431         my $minor = ($rdev & 0xFF) >>6;
 432
 433         open STAT, "/proc/stat";
 434         my @diskstat = <STAT>;
 435         close (STAT);
 436         foreach my $line (@diskstat)
 437         {
 438                 chomp ($line);
 439                 my @temp = split(/\:\ /,$line);
 440                 if ($temp[1]) {
 441                         my @devicestat = split(/\ /,$temp[1]);
 442                         foreach my $stats (@devicestat)
 443                         {
 444                                 chomp ($stats);
 445                                 my @fields = split(/\((\d+),(\d+)\):\((\d+),(\d+),(\d+),(\d+),(\d+)/,$stats);
 446                                 if ($major eq $fields[1] and $minor eq $fields[2])
 447                                 {
 448                                         $readwritereq = $fields[3];
 449                                         $readreq      = $fields[4];
 450                                         $readsect     = $fields[5];
 451                                         $writereq     = $fields[6];
 452                                         $writesect    = $fields[7];
 453                                 }
 454                         }
 455                 }
 456         }
 457
 458         my $sleeping=0;
 459         my $lastsleepstate=0;
 460
 461         if ( -e "/tmp/hddshutdown-$disk" ) {
 462                 open STAT,"/tmp/hddshutdown-$disk";
 463                 $lastsleepstate = <STAT>;
 464                 close (STAT);
 465                 if ($lastsleepstate==$readwritereq) {
 466                         $sleeping=1;
 467                 }
 468         }
 469
 470         if ($readsect && $writesect) {
 471                 RRDs::update ("$rrdlog/disk-$disk.rrd",
 472                         "-t", "readsect:writesect:sleeping",
 473                         "N:$readsect:$writesect:$sleeping");
 474                 $ERROR = RRDs::error;
 475                 print "Error in RRD::update for disk-$disk: $ERROR\n" if $ERROR;
 476         } else {
 477                 print "Error in RRD::update for disk-$disk: no data available\n";
 478         }
 479 }
 480
 481 sub updateifgraph {
 482         my $interface = $_[0];
 483         my $period    = $_[1];
 484
 485         RRDs::graph ("$graphs/$interface-$period.png",
 486                 "--start", "-1$period", "-aPNG", "-i", "-z",
 487                 "--alt-y-grid", "-w 600", "-h 100",
 488                 "--color", "SHADEA#EAE9EE",
 489                 "--color", "SHADEB#EAE9EE",
 490                 "--color", "BACK#FFFFFF",
 491                 "-t $tr{'traffic on'} $interface ($tr{'graph per'} $tr{$period})",
 492                 "-v$tr{'bytes per second'}",
 493                 "DEF:incoming=$rrdlog/$interface.rrd:incoming:AVERAGE",
 494                 "DEF:outgoing=$rrdlog/$interface.rrd:outgoing:AVERAGE",
 495                 "AREA:incoming#00FF00:$tr{'incoming traffic in bytes per second'}\\j",
 496                 "LINE1:outgoing#0000FF:$tr{'outgoing traffic in bytes per second'}\\j",
 497                 "GPRINT:incoming:MAX:$tr{'maximal'} $tr{'in'}\\:%8.3lf %sBps",
 498                 "GPRINT:incoming:AVERAGE:$tr{'average'} $tr{'in'}\\:%8.3lf %sBps",
 499                 "GPRINT:incoming:LAST:$tr{'current'} $tr{'in'}\\:%8.3lf %sBps\\j",
 500                 "GPRINT:outgoing:MAX:$tr{'maximal'} $tr{'out'}\\:%8.3lf %sBps",
 501                 "GPRINT:outgoing:AVERAGE:$tr{'average'} $tr{'out'}\\:%8.3lf %sBps",
 502                 "GPRINT:outgoing:LAST:$tr{'current'} $tr{'out'}\\:%8.3lf %sBps\\j");
 503         $ERROR = RRDs::error;
 504         print "Error in RRD::graph for $interface: $ERROR\n" if $ERROR;
 505 }
 506
 507 sub updateifdata {
 508         my $interface = $_[0];
 509
 510         if ( ! -e "$rrdlog/$interface.rrd") {
 511                 RRDs::create ("$rrdlog/$interface.rrd", "--step=300",
 512                         "DS:incoming:ABSOLUTE:600:0:12500000",
 513                         "DS:outgoing:ABSOLUTE:600:0:12500000",
 514                         "RRA:AVERAGE:0.5:1:576",
 515                         "RRA:AVERAGE:0.5:6:672",
 516                         "RRA:AVERAGE:0.5:24:732",
 517                         "RRA:AVERAGE:0.5:144:1460");
 518                 $ERROR = RRDs::error;
 519                 print "Error in RRD::create for $interface: $ERROR\n" if $ERROR;
 520         }
 521
 522         my $traffic = gettraffic ($interface);
 523         RRDs::update ("$rrdlog/$interface.rrd",
 524                 "-t", "incoming:outgoing",
 525                 "N:$traffic");
 526         $ERROR = RRDs::error;
 527         print "Error in RRD::update for $interface: $ERROR\n" if $ERROR;
 528 }
 529
 530 sub updatefwhitsgraph {
 531         my $interval = $_[0];
 532
 533         RRDs::graph ("$graphs/firewallhits-$interval-area.png",
 534                 "--start", "-1$interval", "-aPNG", "-i", "-z",
 535                 "--alt-y-grid", "-w 600", "-h 200",
 536                 "--color", "SHADEA#EAE9EE",
 537                 "--color", "SHADEB#EAE9EE",
 538                 "--color", "BACK#FFFFFF",
 539                 "-t firewall hits over the last $interval",
 540                 "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
 541                 "AREA:amount#6464FF:firewallhits",
 542                 "GPRINT:amount:MAX:   $tr{'maximal'}\\: %2.2lf %S",
 543                 "GPRINT:amount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 544                 "GPRINT:amount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min\\n",
 545                 "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
 546                 "AREA:portamount#FF6464:portscans",
 547                 "GPRINT:portamount:MAX:      $tr{'maximal'}\\: %2.2lf %S",
 548                 "GPRINT:portamount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 549                 "GPRINT:portamount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min");
 550         $ERROR = RRDs::error;
 551         print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
 552
 553         RRDs::graph ("$graphs/firewallhits-$interval-line.png",
 554                 "--start", "-1$interval", "-aPNG", "-i", "-z",
 555                 "--alt-y-grid", "-w 600", "-h 200",
 556                 "--color", "SHADEA#EAE9EE",
 557                 "--color", "SHADEB#EAE9EE",
 558                 "--color", "BACK#FFFFFF",
 559                 "-t firewall hits over the last $interval",
 560                 "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
 561                 "LINE2:amount#6464FF:firewallhits",
 562                 "GPRINT:amount:MAX:   $tr{'maximal'}\\: %2.2lf %S",
 563                 "GPRINT:amount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 564                 "GPRINT:amount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min\\n",
 565                 "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
 566                 "LINE2:portamount#FF6464:portscans",
 567                 "GPRINT:portamount:MAX:      $tr{'maximal'}\\: %2.2lf %S",
 568                 "GPRINT:portamount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 569                 "GPRINT:portamount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min");
 570         $ERROR = RRDs::error;
 571         print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
 572 }
 573
 574 sub updatefwhitsdata {
 575         my $portamount=0;
 576         my $alertaktuell=0;
 577         my $aktuell=0;
 578         my $portaktuell=0;
 579         my $skip=0;
 580
 581         if (! -e "$rrdlog/firewallhits.rrd")
 582         {
 583                 RRDs::create ("$rrdlog/firewallhits.rrd", "--step=300",
 584                         "DS:amount:GAUGE:600:0:U",
 585                         "DS:portamount:GAUGE:600:0:U",
 586                         "RRA:AVERAGE:0.5:1:576",
 587                         "RRA:AVERAGE:0.5:6:672",
 588                         "RRA:AVERAGE:0.5:24:732",
 589                         "RRA:AVERAGE:0.5:144:1460");
 590                 $ERROR = RRDs::error;
 591                 print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
 592         }
 593
 594         system("logtailfwhits /var/log/messages /var/log/fwhits.messages.offset >/tmp/messages.fwhits");
 595         if (!(open (FILE,'/tmp/messages.fwhits'))) {
 596            $skip=1;
 597         }
 598         $aktuell = 0;
 599         if (!$skip) {
 600                 while (<FILE>) {
 601                         if (/kernel:.*(IN=.*)$/) {
 602                                 $aktuell++;
 603                         }
 604                 }
 605                 close (FILE);
 606         }
 607
 608         system("logtailfwhits /var/log/snort/alert /var/log/snort/fwhits.alert.offset >/tmp/snort.fwhits");
 609         if (!(open (FILE,'/tmp/snort.fwhits'))) {
 610            $skip=1;
 611         }
 612         $alertaktuell = 0;
 613         if (!$skip) {
 614                 while (<FILE>) {
 615                         if (/scan.*$/) {
 616                                 $alertaktuell++;
 617                         }
 618                 }
 619                 close (FILE);
 620         }
 621
 622         if (!(open (FILE,'/tmp/messages.fwhits'))) {
 623            $skip=1;
 624         }
 625         $portaktuell = 0;
 626         if (!$skip) {
 627                 while (<FILE>) {
 628                         if (/kernel:.*(Scan.*)$/) {
 629                                 $portaktuell++;
 630                         }
 631                 }
 632                 close (FILE);
 633         }
 634
 635         system("rm /tmp/messages.fwhits");
 636         system("rm /tmp/snort.fwhits");
 637
 638         $portamount = $portaktuell + $alertaktuell;
 639         chomp($portamount);
 640         RRDs::update ("$rrdlog/firewallhits.rrd",
 641                 "N:$aktuell:$portamount");
 642         $ERROR = RRDs::error;
 643         print "Error in RRD::update for Firewallhits: $ERROR\n" if $ERROR;
 644 }
 645
 646 # Creates and updates a link quality database
 647 # -------------------------------------------
 648 sub updatelq {
 649         if ( ! -e "$rrdlog/lq.rrd") {
 650                 RRDs::create ("$rrdlog/lq.rrd", "--step=300",
 651                         "DS:loss:GAUGE:600:0:100",
 652                         "DS:roundtrip:GAUGE:600:0:10000",
 653                         "RRA:AVERAGE:0.5:1:576",
 654                         "RRA:AVERAGE:0.5:6:672",
 655                         "RRA:AVERAGE:0.5:24:732",
 656                         "RRA:AVERAGE:0.5:144:1460");
 657                 $ERROR = RRDs::error;
 658                 print "Error in RRD::create for link: $ERROR\n" if $ERROR;
 659         }
 660         my $packetloss=0;
 661         my $roundtrip=0;
 662         my $test=0;
 663 #       LQ_GATEWAY is the ip of your isp's public ip facing you
 664        my $LQ_GATEWAY='www.heise.de';
 665         my $NUMPINGS=10;
 666         my $pingoutput = `ping -c $NUMPINGS -q $LQ_GATEWAY`;
 667         chomp;
 668         my @temp = split (/\/|\%|\s/, $pingoutput);
 669         $packetloss   = $temp[17];
 670         $roundtrip    = $temp[28];
 671         RRDs::update ("$rrdlog/lq.rrd", "N:$packetloss:$roundtrip");
 672         $ERROR = RRDs::error;
 673         print "Error in RRD::update for line quality: $ERROR\n" if $ERROR;
 674 }
 675
 676 sub updatelqgraph {
 677         my $period    = $_[0];
 678         RRDs::graph ("$graphs/lq-$period.png",
 679                 "--start", "-1$period", "-aPNG", "-i", "-z",
 680                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 681                 "-t $tr{'linkq'} ($tr{'graph per'} $tr{$period})",
 682                 "--lazy",
 683                 "--color", "SHADEA#EAE9EE",
 684                 "--color", "SHADEB#EAE9EE",
 685                 "--color", "BACK#FFFFFF",
 686                 "-v ms / pkts (% x10)",
 687                 "DEF:roundtrip=$rrdlog/lq.rrd:roundtrip:AVERAGE",
 688                 "DEF:loss=$rrdlog/lq.rrd:loss:AVERAGE",
 689                 "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",
 690                 "CDEF:loss10=loss,10,*",
 691                 "CDEF:r0=roundtrip,30,MIN",
 692                 "CDEF:r1=roundtrip,70,MIN",
 693                 "CDEF:r2=roundtrip,150,MIN",
 694                 "CDEF:r3=roundtrip,300,MIN",
 695                 "AREA:roundtrip#EE7000:>300 ms",
 696                 "AREA:r3#D88E1B:150-300 ms",
 697                 "AREA:r2#B9B63F:70-150 ms",
 698                 "AREA:r1#99E064:30-70 ms",
 699                 "AREA:r0#80FF80:<30 ms",
 700                 "AREA:loss10#800000:Packet loss (x10)",
 701                 "LINE1:roundtrip#707070:",
 702                 "GPRINT:roundtrip:MAX:$tr{'maximal'}\\:%3.2lf ms",
 703                 "GPRINT:roundtrip:AVERAGE:$tr{'average'}\\:%3.2lf ms",
 704                 "GPRINT:roundtrip:LAST:$tr{'current'}\\:%3.2lf ms\\j",
 705                 "GPRINT:loss:MAX:$tr{'maximal'} Loss\\:%3.2lf%%",
 706                 "GPRINT:loss:AVERAGE:$tr{'average'} Loss\\:%3.2lf%%",
 707                 "GPRINT:loss:LAST:$tr{'current'} Loss\\:%3.2lf%%\\j"
 708                 );
 709         $ERROR = RRDs::error;
 710         print "Error in RRD::graph for Link Quality: $ERROR\n" if $ERROR;
 711 }
 712
 713 sub updatehdddata
 714 {
 715   if ( ! -e "$rrdlog/hddtemp.rrd")
 716   {
 717     # database did not exist -> create
 718     RRDs::create ("$rrdlog/hddtemp.rrd", "--step=300",
 719       "DS:temperature:GAUGE:600:0:100",
 720       "RRA:AVERAGE:0.5:1:576",
 721       "RRA:AVERAGE:0.5:6:672",
 722       "RRA:AVERAGE:0.5:24:732",
 723       "RRA:AVERAGE:0.5:144:1460");
 724     $ERROR = RRDs::error;
 725     print "Error in RRD::create for hdd: $ERROR\n" if $ERROR;
 726   }
 727
 728   $temp = 0;
 729   my $hdd_output = '';
 730   my $smart_output = '';
 731
 732   if ( -e "$path_smartctl" )
 733   {
 734     system("$path_smartctl -iHA $hdd_device > /var/log/hddgraph_smartctl_out");
 735   }
 736
 737   if ( -e "$path_hddtemp" )
 738   {
 739     $hdd_output = `$path_hddtemp -qn $hdd_device`;
 740
 741     # I know 4 response possible responses:
 742     #
 743     # /dev/harddisk: harddisk type: S.M.A.R.T. not available
 744     # /dev/harddisk: harddisk type: no sensor
 745     # /dev/harddisk: harddisk type: 37°C or °F
 746     # 37
 747
 748     if ( index($hdd_output, "S.M.A.R.T.") != -1 )
 749     {
 750       $temp = 0;
 751     }
 752     elsif ( index($hdd_output, "no sensor") != -1 )
 753     {
 754       $temp = 1;
 755     }
 756     elsif ( index($hdd_output, "$hdd_device") != -1 )
 757     {
 758       $hdd_output =~ /.*:.*:\s*(\d+).*\s/;
 759       $temp = $1;
 760     }
 761     else
 762     {
 763       $hdd_output =~ /(\d+)\s/;
 764       $temp = $1;
 765     }
 766   }
 767   elsif ( -e "/var/log/hddgraph_smartctl_out" )
 768   {
 769     $hdd_output = `cat /var/log/hddgraph_smartctl_out | grep Temperature_`;
 770     my @t = split(/\s+/,$hdd_output);
 771     $temp = $t[9];
 772   }
 773   else
 774   {
 775     $temp = 0;
 776   }
 777
 778 #  print "hdd  $hdd_output \n";
 779 #  print "temp $temp \n";
 780
 781   RRDs::update ("$rrdlog/hddtemp.rrd", "-t", "temperature", "N:$temp");
 782
 783   $ERROR = RRDs::error;
 784   print "Error in RRD::update for hdd: $ERROR\n" if $ERROR;
 785 }
 786
 787 sub updatehddgraph {
 788   my $period    = $_[0];
 789
 790   RRDs::graph ("$graphs/hddtemp-$period.png",
 791     "--start", "-1$period", "-aPNG", "-i", "-z",
 792     "--alt-y-grid", "-w 600", "-h 100",
 793     "--color", "SHADEA#EAE9EE",
 794     "--color", "SHADEB#EAE9EE",
 795     "--color", "BACK#FFFFFF",
 796     "-t $tr{'harddisk temperature'} ($tr{'graph per'} $tr{$period})",
 797     "DEF:temperature=$rrdlog/hddtemp.rrd:temperature:AVERAGE",
 798     "LINE2:temperature#0000FF:$tr{'hdd temperature in'} °C",
 799     "GPRINT:temperature:MAX:$tr{'maximal'}\\:%3.0lf °C",
 800     "GPRINT:temperature:AVERAGE:$tr{'average'}\\:%3.0lf °C",
 801     "GPRINT:temperature:LAST:$tr{'current'}\\:%3.0lf °C",
 802   );
 803   $ERROR = RRDs::error;
 804   print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
 805 }
 806
 807 sub updatembmondata
 808 {
 809   if ( ! -e "$rrdlog/mbmon.rrd" )
 810   {
 811     # database did not exist -> create
 812
 813     @args = ("$rrdlog/mbmon.rrd");
 814
 815     push(@args, "--step=300");
 816     foreach $key ( sort(keys %mbmon_values) )
 817     {
 818       push(@args, "DS:$key:GAUGE:600:U:U");
 819     }
 820     push(@args, "RRA:AVERAGE:0.5:1:576");
 821     push(@args, "RRA:AVERAGE:0.5:6:672");
 822     push(@args, "RRA:AVERAGE:0.5:24:732");
 823     push(@args, "RRA:AVERAGE:0.5:144:1460");
 824
 825     print("create ". join( ", ", @args)) if ( $dbg );
 826
 827     RRDs::create (@args);
 828     $ERROR = RRDs::error;
 829     print("Error in RRD::create for mbmon: $ERROR\n") if $ERROR;
 830   }
 831
 832   my @ds;
 833   my @val;
 834   my $template;
 835
 836   foreach $key ( sort(keys %mbmon_values) )
 837   {
 838     push(@ds, $key);
 839     push(@val, $mbmon_values{$key});
 840   }
 841
 842   $template = join(':', @ds);
 843   $value    = "N:".join(':', @val);
 844
 845   print("update template = '$template'\n") if ( $dbg );
 846   print("update value    = '$value'\n") if ( $dbg );
 847
 848   RRDs::update("$rrdlog/mbmon.rrd", "-t", $template, $value);
 849   $ERROR = RRDs::error;
 850   print("Error in RRD::update for mbmon: $ERROR\n") if $ERROR;
 851 }
 852
 853 sub updatetempgraph
 854 {
 855   my $type   = "temp";
 856   my $period = $_[0];
 857
 858   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z",
 859     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 860     "--color", "SHADEA#EAE9EE",
 861     "--color", "SHADEB#EAE9EE",
 862     "--color", "BACK#FFFFFF",
 863     "-t $tr{'mbmon temp'} ($tr{'graph per'} $tr{$period})" );
 864
 865   $count = 1;
 866   foreach $key ( sort(keys %mbmon_values) )
 867   {
 868     if ( (index($key, $type) != -1) && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 869     {
 870       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 871       {
 872         $mbmon_settings{'LABEL-'.$key} = $key;
 873       }
 874
 875       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 876       push(@args, "LINE2:$key$colors{$count}:$mbmon_settings{'LABEL-'.$key} $tr{'mbmon temp in'} °C");
 877       push(@args, "GPRINT:$key:MAX:$tr{'maximal'}\\:%5.1lf °C");
 878       push(@args, "GPRINT:$key:AVERAGE:$tr{'average'}\\:%5.1lf °C");
 879       push(@args, "GPRINT:$key:LAST:$tr{'current'}\\:%5.1lf °C\\j");
 880
 881       $count++;
 882     }
 883   }
 884
 885   if ( $count > 1 )
 886   {
 887     RRDs::graph ( @args );
 888     $ERROR = RRDs::error;
 889     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
 890   }
 891 }
 892
 893 sub updatefangraph
 894 {
 895   my $type   = "fan";
 896   my $period = $_[0];
 897
 898   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z",
 899     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 900     "--color", "SHADEA#EAE9EE",
 901     "--color", "SHADEB#EAE9EE",
 902     "--color", "BACK#FFFFFF",
 903     "-t $tr{'mbmon temp'} ($tr{'graph per'} $tr{$period})" );
 904
 905   $count = 1;
 906   foreach $key ( sort(keys %mbmon_values) )
 907   {
 908     if ( (index($key, $type) != -1) && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 909     {
 910       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 911       {
 912         $mbmon_settings{'LABEL-'.$key} = $key;
 913       }
 914
 915       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 916       push(@args, "LINE2:$key$colors{$count}:$mbmon_settings{'LABEL-'.$key} $tr{'mbmon fan in'} rpm");
 917       push(@args, "GPRINT:$key:MAX:$tr{'maximal'}\\:%5.0lf rpm");
 918       push(@args, "GPRINT:$key:AVERAGE:$tr{'average'}\\:%5.0lf rpm");
 919       push(@args, "GPRINT:$key:LAST:$tr{'current'}\\:%5.0lf rpm\\j");
 920
 921       $count++;
 922     }
 923   }
 924
 925   if ( $count > 1 )
 926   {
 927     RRDs::graph ( @args );
 928     $ERROR = RRDs::error;
 929     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
 930   }
 931 }
 932
 933 sub updatevoltgraph
 934 {
 935   my $type   = "volt";
 936   my $period = $_[0];
 937
 938   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z",
 939     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 940     "--color", "SHADEA#EAE9EE",
 941     "--color", "SHADEB#EAE9EE",
 942     "--color", "BACK#FFFFFF",
 943     "-t $tr{'mbmon temp'} ($tr{'graph per'} $tr{$period})" );
 944
 945   $count = 1;
 946   foreach $key ( sort(keys %mbmon_values) )
 947   {
 948     my $v = substr($key,0,1);
 949     if ( ($v eq 'v') && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 950     {
 951       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 952       {
 953         $mbmon_settings{'LABEL-'.$key} = $key;
 954       }
 955
 956       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 957       push(@args, "LINE2:$key$colors{$count}:$mbmon_settings{'LABEL-'.$key} V");
 958       push(@args, "GPRINT:$key:MAX:$tr{'maximal'}\\:%5.2lf V");
 959       push(@args, "GPRINT:$key:AVERAGE:$tr{'average'}\\:%5.2lf V");
 960       push(@args, "GPRINT:$key:LAST:$tr{'current'}\\:%5.2lf V\\j");
 961
 962       $count++;
 963     }
 964   }
 965
 966   if ( $count > 1 )
 967   {
 968     RRDs::graph ( @args );
 969     $ERROR = RRDs::error;
 970     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
 971   }
 972 }
 973
 974 ## Update ipac logs
 975 system ('/usr/sbin/fetchipac');
 976 sleep 8;
 977
 978 ###
 979 ### Squid Graphs
 980 ###
 981 if ( -e "/var/log/squid/access.log") {
 982         system ("/usr/bin/squid-graph -o=/home/httpd/html/sgraph --tcp-only < /var/log/squid/access.log >/dev/null 2>&1");
 983 }
 984
 985 ###
 986 ### utf8 conversion
 987 ###
 988 if ((${Lang::language} eq 'cs') ||
 989     (${Lang::language} eq 'hu') ||
 990     (${Lang::language} eq 'pl') ||
 991     (${Lang::language} eq 'sk')) {
 992         # Czech, Hungarian, Polish and Slovak character set
 993         foreach my $key(keys %Lang::tr) {
 994                 from_to($tr{$key}, "utf-8", "iso-8859-2");
 995         }
 996 } elsif (${Lang::language} eq 'tr') {
 997         # Turkish
 998         foreach my $key(keys %Lang::tr) {
 999                 from_to($tr{$key}, "utf-8", "iso-8859-9");
1000         }
1001 } else {
1002         foreach my $key(keys %Lang::tr) {
1003                 from_to($tr{$key}, "utf-8", "iso-8859-1");
1004         }
1005 }
1006
1007 ###
1008 ### System graphs
1009 ###
1010 updatecpudata();
1011 updatecpugraph ("day");
1012 updatecpugraph ("week");
1013 updatecpugraph ("month");
1014 updatecpugraph ("year");
1015
1016 updatememdata();
1017 updatememgraph ("day");
1018 updatememgraph ("week");
1019 updatememgraph ("month");
1020 updatememgraph ("year");
1021
1022 updatediskdata();
1023 updatediskgraph ("day");
1024 updatediskgraph ("week");
1025 updatediskgraph ("month");
1026 updatediskgraph ("year");
1027
1028 if (open STAT,"/dev/hda") {
1029   close STAT;
1030   updatediskdatanew ("hda");
1031   updatediskgraphnew ("hda","day");
1032   updatediskgraphnew ("hda","week");
1033   updatediskgraphnew ("hda","month");
1034   updatediskgraphnew ("hda","year");
1035 } else {
1036   if (-e "$graphs/disk-hda-day.png") {
1037      system("rm $graphs/disk-hda-day.png");
1038   }
1039 }
1040
1041 if (open STAT,"/dev/hdb") {
1042   close STAT;
1043   updatediskdatanew ("hdb");
1044   updatediskgraphnew ("hdb","day");
1045   updatediskgraphnew ("hdb","week");
1046   updatediskgraphnew ("hdb","month");
1047   updatediskgraphnew ("hdb","year");
1048 } else {
1049   if (-e "$graphs/disk-hdb-day.png") {
1050      system("rm $graphs/disk-hdb-day.png");
1051   }
1052 }
1053
1054 if (open STAT,"/dev/hdc") {
1055   close STAT;
1056   updatediskdatanew ("hdc");
1057   updatediskgraphnew ("hdc","day");
1058   updatediskgraphnew ("hdc","week");
1059   updatediskgraphnew ("hdc","month");
1060   updatediskgraphnew ("hdc","year");
1061 } else {
1062   if (-e "$graphs/disk-hdc-day.png") {
1063      system("rm $graphs/disk-hdc-day.png");
1064   }
1065 }
1066
1067 if (open STAT,"/dev/hdd") {
1068   close STAT;
1069   updatediskdatanew ("hdd");
1070   updatediskgraphnew ("hdd","day");
1071   updatediskgraphnew ("hdd","week");
1072   updatediskgraphnew ("hdd","month");
1073   updatediskgraphnew ("hdd","year");
1074 } else {
1075   if (-e "$graphs/disk-hdd-day.png") {
1076      system("rm $graphs/disk-hdd-day.png");
1077   }
1078 }
1079
1080 if (open STAT,"/dev/hde") {
1081   close STAT;
1082   updatediskdatanew ("hde");
1083   updatediskgraphnew ("hde","day");
1084   updatediskgraphnew ("hde","week");
1085   updatediskgraphnew ("hde","month");
1086   updatediskgraphnew ("hde","year");
1087 } else {
1088   if (-e "$graphs/disk-hde-day.png") {
1089      system("rm $graphs/disk-hde-day.png");
1090   }
1091 }
1092
1093 if (open STAT,"/dev/hdf") {
1094   close STAT;
1095   updatediskdatanew ("hdf");
1096   updatediskgraphnew ("hdf","day");
1097   updatediskgraphnew ("hdf","week");
1098   updatediskgraphnew ("hdf","month");
1099   updatediskgraphnew ("hdf","year");
1100 } else {
1101   if (-e "$graphs/disk-hdf-day.png") {
1102      system("rm $graphs/disk-hdf-day.png");
1103   }
1104 }
1105
1106 if (open STAT,"/dev/hdg") {
1107   close STAT;
1108   updatediskdatanew ("hdg");
1109   updatediskgraphnew ("hdg","day");
1110   updatediskgraphnew ("hdg","week");
1111   updatediskgraphnew ("hdg","month");
1112   updatediskgraphnew ("hdg","year");
1113 } else {
1114   if (-e "$graphs/disk-hdg-day.png") {
1115      system("rm $graphs/disk-hdg-day.png");
1116   }
1117 }
1118
1119 if (open STAT,"/dev/hdh") {
1120   close STAT;
1121   updatediskdatanew ("hdh");
1122   updatediskgraphnew ("hdh","day");
1123   updatediskgraphnew ("hdh","week");
1124   updatediskgraphnew ("hdh","month");
1125   updatediskgraphnew ("hdh","year");
1126 } else {
1127   if (-e "$graphs/disk-hdh-day.png") {
1128      system("rm $graphs/disk-hdh-day.png");
1129   }
1130 }
1131
1132 ###
1133 ### Firewallhits
1134 ###
1135 updatefwhitsdata();
1136 updatefwhitsgraph ("day");
1137 updatefwhitsgraph ("week");
1138 updatefwhitsgraph ("month");
1139 updatefwhitsgraph ("year");
1140
1141 ###
1142 ### Link Quality
1143 ###
1144 updatelq();
1145 sleep 2;
1146 updatelqgraph("day");
1147 updatelqgraph("week");
1148 updatelqgraph("month");
1149 updatelqgraph("year");
1150
1151 ###
1152 ### HDDTEMP-Graphs for /dev/harddisk
1153 ###
1154 updatehdddata();
1155 updatehddgraph ("day");
1156 updatehddgraph ("week");
1157 updatehddgraph ("month");
1158 updatehddgraph ("year");
1159
1160 updatembmondata();
1161
1162 if ( $mbmon_settings{'GRAPH_TEMP'} == 1 )
1163 {
1164   updatetempgraph ("day");
1165   updatetempgraph ("week");
1166   updatetempgraph ("month");
1167   updatetempgraph ("year");
1168 }
1169 if ( $mbmon_settings{'GRAPH_TEMP'} == 1 )
1170 {
1171   updatefangraph ("day");
1172   updatefangraph ("week");
1173   updatefangraph ("month");
1174   updatefangraph ("year");
1175 }
1176 if ( $mbmon_settings{'GRAPH_VOLT'} == 1 )
1177 {
1178   updatevoltgraph ("day");
1179   updatevoltgraph ("week");
1180   updatevoltgraph ("month");
1181   updatevoltgraph ("year");
1182 }
1183
1184 ###
1185 ### Network Graphs
1186 ###
1187 @ipacsum = `/usr/sbin/ipacsum --exact -s 5m 2>/dev/null`;
1188 if (@ipacsum) {
1189         updateifdata  ("GREEN");
1190         updateifdata  ("RED");
1191         if ($settings{'CONFIG_TYPE'} =~ /^(1|3|5|7)$/ ) {
1192                 updateifdata  ("ORANGE");
1193         }
1194         if ($settings{'CONFIG_TYPE'} =~ /^(4|5|6|7)$/ ) {
1195                 updateifdata  ("BLUE");
1196         }
1197 }
1198 if ( -e "$rrdlog/GREEN.rrd") {
1199         updateifgraph ("GREEN", "day");
1200         updateifgraph ("GREEN", "week");
1201         updateifgraph ("GREEN", "month");
1202         updateifgraph ("GREEN", "year");
1203 }
1204
1205 if ( -e "$rrdlog/RED.rrd") {
1206         updateifgraph ("RED", "day");
1207         updateifgraph ("RED", "week");
1208         updateifgraph ("RED", "month");
1209         updateifgraph ("RED", "year");
1210 }
1211
1212 if ($settings{'CONFIG_TYPE'} =~ /^(1|3|5|7)$/ && -e "$rrdlog/ORANGE.rrd") {
1213         updateifgraph ("ORANGE", "day");
1214         updateifgraph ("ORANGE", "week");
1215         updateifgraph ("ORANGE", "month");
1216         updateifgraph ("ORANGE", "year");
1217 }
1218
1219 if ($settings{'CONFIG_TYPE'} =~ /^(4|5|6|7)$/ && -e "$rrdlog/BLUE.rrd") {
1220         updateifgraph ("BLUE", "day");
1221         updateifgraph ("BLUE", "week");
1222         updateifgraph ("BLUE", "month");
1223         updateifgraph ("BLUE", "year");
1224 }
1225
1226 system("chmod -R 0777 /home/httpd/html/graphs");
1227 system("chmod -R 0777 /home/httpd/html/sgraph");
1228