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 = "/srv/web/ipfire/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 $path_hddtemp = "/usr/sbin/hddtemp";
  71
  72 my %color = ();
  73 my %mainsettings = ();
  74 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  75 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
  76
  77 open(MBMON_OUT, ">/var/log/mbmon-values");
  78 open(FD, "/usr/bin/mbmon -rc1|" ) || die "ERROR: Cannot run mbmon\n" ;
  79
  80 while( $_ = <FD> )
  81 {
  82   next unless( /^([A-Za-z][^:\s]+)\s*:\s*([+\-]{0,1}[\d\.]+)/ ) ;
  83   $key = $1 ;
  84   $value = $2 ;
  85   $key =~ y/A-Z/a-z/ ;
  86   $mbmon_values{$key} = $value;
  87   print(MBMON_OUT "$key=$value\n");
  88 }
  89 close(FD);
  90 close(MBMON_OUT);
  91
  92 sub gettraffic {
  93         my $interface = $_[0];
  94
  95         my $bytesin=0;
  96         my $bytesout=0;
  97
  98         foreach (@ipacsum)
  99         {
 100                 # Incoming...
 101                 $bytesin += $1 if (/^[\* ]\s+incoming\s+${interface}.+\:\s+(\d+)/);
 102
 103                 # Forwarded Incoming...
 104                 $bytesin += $1 if (/^[\* ]\s+forwarded\s+incoming\s+${interface}.+\:\s+(\d+)/);
 105
 106                 # Outgoing...
 107                 $bytesout += $1 if (/^[* ]\s+outgoing\s+${interface}.+\:\s+(\d+)/);
 108
 109                 # Forwarded Outgoing...
 110                 $bytesout += $1 if (/^[* ]\s+forwarded\s+outgoing\s+${interface}.+\:\s+(\d+)/);
 111         }
 112         return "$bytesin:$bytesout";
 113 }
 114
 115 sub updatecpugraph {
 116         my $period    = $_[0];
 117
 118         RRDs::graph ("$graphs/cpu-$period.png",
 119                 "--start", "-1$period", "-aPNG", "-i", "-z",
 120                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 121                 "--color", "SHADEA".$color{"color19"},
 122                 "--color", "SHADEB".$color{"color19"},
 123                 "--color", "BACK".$color{"color21"},
 124                 "-t $tr{'cpu usage per'} $tr{$period}",
 125                 "DEF:user=$rrdlog/cpu.rrd:user:AVERAGE",
 126                 "DEF:system=$rrdlog/cpu.rrd:system:AVERAGE",
 127                 "DEF:idle=$rrdlog/cpu.rrd:idle:AVERAGE",
 128                 "CDEF:total=user,system,idle,+,+",
 129                 "CDEF:userpct=100,user,total,/,*",
 130                 "CDEF:systempct=100,system,total,/,*",
 131                 "CDEF:idlepct=100,idle,total,/,*",
 132                 "AREA:userpct".$color{"color11"}.":$tr{'user cpu usage'}",
 133                 "STACK:systempct".$color{"color13"}.":$tr{'system cpu usage'}",
 134                 "STACK:idlepct".$color{"color12"}.":$tr{'idle cpu usage'}\\j",
 135     "COMMENT: \\j",
 136     "COMMENT:$tr{'maximal'}",
 137     "COMMENT:$tr{'average'}",
 138     "COMMENT:$tr{'current'}\\j",
 139                 "GPRINT:userpct:MAX:$tr{'user cpu'}\\:%3.2lf%%",
 140                 "GPRINT:userpct:AVERAGE:$tr{'user cpu'}\\:%3.2lf%%",
 141                 "GPRINT:userpct:LAST:$tr{'user cpu'}\\:%3.2lf%%\\j",
 142                 "GPRINT:systempct:MAX:$tr{'system cpu'}\\:%3.2lf%%",
 143                 "GPRINT:systempct:AVERAGE:$tr{'system cpu'}\\:%3.2lf%%",
 144                 "GPRINT:systempct:LAST:$tr{'system cpu'}\\:%3.2lf%%\\j",
 145                 "GPRINT:idlepct:MAX:$tr{'idle cpu'}\\:%3.2lf%%",
 146                 "GPRINT:idlepct:AVERAGE:$tr{'idle cpu'}\\:%3.2lf%%",
 147                 "GPRINT:idlepct:LAST:$tr{'idle cpu'}\\:%3.2lf%%\\j");
 148         $ERROR = RRDs::error;
 149         print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
 150 }
 151
 152 sub updatecpudata {
 153         if ( ! -e "$rrdlog/cpu.rrd") {
 154                 RRDs::create ("$rrdlog/cpu.rrd", "--step=300",
 155                         "DS:user:COUNTER:600:0:500000000",
 156                         "DS:system:COUNTER:600:0:500000000",
 157                         "DS:idle:COUNTER:600:0:500000000",
 158                         "RRA:AVERAGE:0.5:1:576",
 159                         "RRA:AVERAGE:0.5:6:672",
 160                         "RRA:AVERAGE:0.5:24:732",
 161                         "RRA:AVERAGE:0.5:144:1460");
 162                 $ERROR = RRDs::error;
 163                 print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
 164         }
 165
 166         my ($cpu, $user, $nice, $system, $idle);
 167
 168         open STAT, "/proc/stat";
 169         while(<STAT>) {
 170                 chomp;
 171                 /^cpu\s/ or next;
 172                 ($cpu, $user, $nice, $system, $idle) = split /\s+/;
 173                 last;
 174         }
 175         close STAT;
 176         $user += $nice;
 177
 178         RRDs::update ("$rrdlog/cpu.rrd",
 179                 "-t", "user:system:idle",
 180                 "N:$user:$system:$idle");
 181         $ERROR = RRDs::error;
 182         print "Error in RRD::update for cpu: $ERROR\n" if $ERROR;
 183
 184 }
 185
 186 sub updateloadgraph {
 187         my $period    = $_[0];
 188
 189         RRDs::graph ("$graphs/load-$period.png",
 190                 "--start", "-1$period", "-aPNG",
 191                 "-w 600", "-h 100", "-i", "-z", "-l 0", "-r", "--alt-y-grid",
 192                 "-t Load Average",
 193                 "--color", "SHADEA".$color{"color19"},
 194                 "--color", "SHADEB".$color{"color19"},
 195                 "--color", "BACK".$color{"color21"},
 196                 "DEF:load1=$rrdlog/load.rrd:load1:AVERAGE",
 197                 "DEF:load5=$rrdlog/load.rrd:load5:AVERAGE",
 198                 "DEF:load15=$rrdlog/load.rrd:load15:AVERAGE",
 199                 "AREA:load1".$color{"color13"}.":1 Minute, letzter:",
 200                 "GPRINT:load1:LAST:%5.2lf",
 201                 "AREA:load5".$color{"color18"}.":5 Minuten, letzter:",
 202                 "GPRINT:load5:LAST:%5.2lf",
 203                 "AREA:load15".$color{"color14"}.":15 Minuten, letzter:",
 204                 "GPRINT:load15:LAST:%5.2lf\\j",
 205                 "LINE1:load5".$color{"color13"},
 206                 "LINE1:load1".$color{"color18"});
 207         $ERROR = RRDs::error;
 208         print "Error in RRD::graph for load: $ERROR\n" if $ERROR;
 209 }
 210
 211 sub updateloaddata {
 212         if ( ! -e "$rrdlog/load.rrd") {
 213                 RRDs::create ("$rrdlog/load.rrd", "--step=60",
 214                         "DS:load1:GAUGE:120:0:U",
 215                         "DS:load5:GAUGE:120:0:U",
 216                         "DS:load15:GAUGE:120:0:U",
 217                         "RRA:AVERAGE:0.5:1:2160",
 218                         "RRA:AVERAGE:0.5:5:2016",
 219                         "RRA:AVERAGE:0.5:15:2880",
 220                         "RRA:AVERAGE:0.5:60:8760");
 221
 222                 $ERROR = RRDs::error;
 223                 print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
 224         }
 225 }
 226
 227 sub updatememgraph {
 228         my $period    = $_[0];
 229
 230         RRDs::graph ("$graphs/memory-$period.png",
 231                 "--start", "-1$period", "-aPNG", "-i", "-z",
 232                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 233                 "--color", "SHADEA".$color{"color19"},
 234                 "--color", "SHADEB".$color{"color19"},
 235                 "--color", "BACK".$color{"color21"},
 236                 "-t $tr{'memory usage per'} $tr{$period}",
 237                 "DEF:used=$rrdlog/mem.rrd:memused:AVERAGE",
 238                 "DEF:free=$rrdlog/mem.rrd:memfree:AVERAGE",
 239                 "DEF:shared=$rrdlog/mem.rrd:memshared:AVERAGE",
 240                 "DEF:buffer=$rrdlog/mem.rrd:membuffers:AVERAGE",
 241                 "DEF:cache=$rrdlog/mem.rrd:memcache:AVERAGE",
 242                 "CDEF:total=used,free,+",
 243                 "CDEF:used2=used,buffer,cache,shared,+,+,-",
 244                 "CDEF:usedpct=100,used2,total,/,*",
 245                 "CDEF:sharedpct=100,shared,total,/,*",
 246                 "CDEF:bufferpct=100,buffer,total,/,*",
 247                 "CDEF:cachepct=100,cache,total,/,*",
 248                 "CDEF:freepct=100,free,total,/,*",
 249                 "AREA:usedpct".$color{"color11"}.":$tr{'used memory'}",
 250                 "STACK:sharedpct".$color{"color13"}.":$tr{'shared memory'}",
 251                 "STACK:bufferpct".$color{"color23"}.":$tr{'buffered memory'}",
 252                 "STACK:cachepct".$color{"color14"}.":$tr{'cached memory'}",
 253                 "STACK:freepct".$color{"color12"}.":$tr{'free memory'}\\j",
 254                 "COMMENT: \\j",
 255     "COMMENT:$tr{'maximal'}",
 256     "COMMENT:$tr{'average'}",
 257     "COMMENT:$tr{'current'}\\j",
 258                 "GPRINT:usedpct:MAX:$tr{'used memory'}\\:%3.2lf%%",
 259                 "GPRINT:usedpct:AVERAGE:$tr{'used memory'}\\:%3.2lf%%",
 260                 "GPRINT:usedpct:LAST:$tr{'used memory'}\\:%3.2lf%%\\j",
 261                 "GPRINT:sharedpct:MAX:$tr{'shared memory'}\\:%3.2lf%%",
 262                 "GPRINT:sharedpct:AVERAGE:$tr{'shared memory'}\\:%3.2lf%%",
 263                 "GPRINT:sharedpct:LAST:$tr{'shared memory'}\\:%3.2lf%%\\j",
 264                 "GPRINT:bufferpct:MAX:$tr{'buffered memory'}\\:%3.2lf%%",
 265                 "GPRINT:bufferpct:AVERAGE:$tr{'buffered memory'}\\:%3.2lf%%",
 266                 "GPRINT:bufferpct:LAST:$tr{'buffered memory'}\\:%3.2lf%%\\j",
 267                 "GPRINT:cachepct:MAX:$tr{'cached memory'}\\:%3.2lf%%",
 268                 "GPRINT:cachepct:AVERAGE:$tr{'cached memory'}\\:%3.2lf%%",
 269                 "GPRINT:cachepct:LAST:$tr{'cached memory'}\\:%3.2lf%%\\j",
 270                 "GPRINT:freepct:MAX:$tr{'free memory'}\\:%3.2lf%%",
 271                 "GPRINT:freepct:AVERAGE:$tr{'free memory'}\\:%3.2lf%%",
 272                 "GPRINT:freepct:LAST:$tr{'free memory'}\\:%3.2lf%%\\j");
 273         $ERROR = RRDs::error;
 274         print "Error in RRD::graph for mem: $ERROR\n" if $ERROR;
 275
 276         RRDs::graph ("$graphs/swap-$period.png",
 277                 "--start", "-1$period", "-aPNG", "-i", "-z",
 278                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
 279                 "--color", "SHADEA".$color{"color19"},
 280                 "--color", "SHADEB".$color{"color19"},
 281                 "--color", "BACK".$color{"color21"},
 282                 "-t $tr{'swap usage per'} $tr{$period}",
 283                 "DEF:used=$rrdlog/mem.rrd:swapused:AVERAGE",
 284                 "DEF:free=$rrdlog/mem.rrd:swapfree:AVERAGE",
 285                 "CDEF:total=used,free,+",
 286                 "CDEF:usedpct=100,used,total,/,*",
 287                 "CDEF:freepct=100,free,total,/,*",
 288                 "AREA:usedpct".$color{"color11"}.":$tr{'used swap'}",
 289                 "STACK:freepct".$color{"color12"}.":$tr{'free swap'}\\j",
 290                 "COMMENT: \\j",
 291     "COMMENT:$tr{'maximal'}",
 292     "COMMENT:$tr{'average'}",
 293     "COMMENT:$tr{'current'}\\j",
 294                 "GPRINT:usedpct:MAX:$tr{'used swap'}\\:%3.2lf%%",
 295                 "GPRINT:usedpct:AVERAGE:$tr{'used swap'}\\:%3.2lf%%",
 296                 "GPRINT:usedpct:LAST:$tr{'used swap'}\\:%3.2lf%%\\j",
 297                 "GPRINT:freepct:MAX:$tr{'free swap'}\\:%3.2lf%%",
 298                 "GPRINT:freepct:AVERAGE:$tr{'free swap'}\\:%3.2lf%%",
 299                 "GPRINT:freepct:LAST:$tr{'free swap'}\\:%3.2lf%%\\j");
 300         $ERROR = RRDs::error;
 301         print "Error in RRD::graph for swap: $ERROR\n" if $ERROR;
 302 }
 303
 304 sub updatememdata {
 305         my ($memused, $memfree, $memshared, $membuffers, $memcache, $swapused, $swapfree, $swaptotal);
 306         if ( ! -e "$rrdlog/mem.rrd") {
 307                 RRDs::create ("$rrdlog/mem.rrd", "--step=300",
 308                         "DS:memused:ABSOLUTE:600:0:5000000000",
 309                         "DS:memfree:ABSOLUTE:600:0:5000000000",
 310                         "DS:memshared:ABSOLUTE:600:0:5000000000",
 311                         "DS:membuffers:ABSOLUTE:600:0:5000000000",
 312                         "DS:memcache:ABSOLUTE:600:0:5000000000",
 313                         "DS:swapused:ABSOLUTE:600:0:5000000000",
 314                         "DS:swapfree:ABSOLUTE:600:0:5000000000",
 315                         "RRA:AVERAGE:0.5:1:576",
 316                         "RRA:AVERAGE:0.5:6:672",
 317                         "RRA:AVERAGE:0.5:24:732",
 318                         "RRA:AVERAGE:0.5:144:1460");
 319                 $ERROR = RRDs::error;
 320                 print "Error in RRD::create for mem: $ERROR\n" if $ERROR;
 321         }
 322
 323         open MEM, "/proc/meminfo";
 324         while(<MEM>) {
 325                 chomp;
 326                 if ($_ =~ /^MemTotal:/) {
 327                         my @temp = split (/\s+/, $_);
 328                         $memused    = $temp[1];
 329                 } elsif ($_ =~ /^MemFree:/) {
 330                         my @temp = split (/\s+/, $_);
 331                         $memfree    = $temp[1];
 332                 } elsif ($_ =~ /^Cached:/) {
 333                         my @temp = split (/\s+/, $_);
 334                         $memcache   = $temp[1];
 335                 } elsif ($_ =~ /^Buffers:/) {
 336                         my @temp = split (/\s+/, $_);
 337                         $membuffers = $temp[1];
 338                 } elsif ($_ =~ /^SwapTotal:/) {
 339                         my @temp = split (/\s+/, $_);
 340                         $swaptotal   = $temp[1];
 341                 } elsif ($_ =~ /^SwapFree:/) {
 342                         my @temp = split (/\s+/, $_);
 343                         $swapfree   = $temp[1];
 344                 }
 345         }
 346         close MEM;
 347
 348         system("/bin/df > /tmp/diskfree");
 349         open DF, "/tmp/diskfree";
 350         while(<DF>) {
 351                 chomp;
 352                 if ($_ =~ /^shm/) {
 353                         my @temp = split (/\s+/, $_);
 354                         $memshared  = $temp[2];
 355                 }
 356         }
 357         close DF;
 358         system("/bin/rm -f /tmp/diskfree");
 359
 360         $swapused = $swaptotal-$swapfree;
 361         RRDs::update ("$rrdlog/mem.rrd",
 362                 "-t", "memused:memfree:memshared:membuffers:memcache:swapused:swapfree",
 363                 "N:$memused:$memfree:$memshared:$membuffers:$memcache:$swapused:$swapfree");
 364         $ERROR = RRDs::error;
 365         print "Error in RRD::update for mem: $ERROR\n" if $ERROR;
 366 }
 367
 368 sub updatediskgraph {
 369         my $period    = $_[0];
 370
 371         RRDs::graph ("$graphs/disk-$period.png",
 372                 "--start", "-1$period", "-aPNG", "-i", "-z",
 373                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 374                 "--color", "SHADEA".$color{"color19"},
 375                 "--color", "SHADEB".$color{"color19"},
 376                 "--color", "BACK".$color{"color21"},
 377                 "-t $tr{'disk access per'} $tr{$period}",
 378                 "DEF:read=$rrdlog/disk.rrd:readsect:AVERAGE",
 379                 "DEF:write=$rrdlog/disk.rrd:writesect:AVERAGE",
 380                 "AREA:read".$color{"color11"}.":$tr{'sectors read from disk per second'}",
 381                 "STACK:write".$color{"color12"}.":$tr{'sectors written to disk per second'}\\j",
 382                 "COMMENT: \\j",
 383     "COMMENT:$tr{'maximal'}",
 384     "COMMENT:$tr{'average'}",
 385     "COMMENT:$tr{'current'}\\j",
 386                 "GPRINT:read:MAX:$tr{'read sectors'}\\:%8.0lf",
 387                 "GPRINT:read:AVERAGE:$tr{'read sectors'}\\:%8.0lf",
 388                 "GPRINT:read:LAST:$tr{'read sectors'}\\:%8.0lf\\j",
 389                 "GPRINT:write:MAX:$tr{'written sectors'}\\:%8.0lf",
 390                 "GPRINT:write:AVERAGE:$tr{'written sectors'}\\:%8.0lf",
 391                 "GPRINT:write:LAST:$tr{'written sectors'}\\:%8.0lf\\j");
 392         $ERROR = RRDs::error;
 393         print "Error in RRD::graph for disk: $ERROR\n" if $ERROR;
 394 }
 395
 396 sub updatediskdata {
 397         my ($readwritereq, $readreq, $readsect, $writereq, $writesect);
 398         if ( ! -e "$rrdlog/disk.rrd") {
 399                 RRDs::create ("$rrdlog/disk.rrd", "--step=300",
 400                         "DS:readsect:COUNTER:600:0:5000000000",
 401                         "DS:writesect:COUNTER:600:0:5000000000",
 402                         "RRA:AVERAGE:0.5:1:576",
 403                         "RRA:AVERAGE:0.5:6:672",
 404                         "RRA:AVERAGE:0.5:24:732",
 405                         "RRA:AVERAGE:0.5:144:1460");
 406                 $ERROR = RRDs::error;
 407                 print "Error in RRD::create for disk: $ERROR\n" if $ERROR;
 408         }
 409
 410         my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,
 411                 $atime, $mtime, $ctime, $blksize, $blocks) = stat("/dev/harddisk");
 412
 413         my $major = $rdev >> 8;
 414         my $minor = $rdev & 0xFF;
 415
 416         open STAT, "/proc/stat";
 417         my @diskstat = <STAT>;
 418         close (STAT);
 419         foreach my $line (@diskstat)
 420         {
 421                 chomp ($line);
 422                 my @temp = split(/\:\ /,$line);
 423                 if ($temp[1]) {
 424                         my @devicestat = split(/\ /,$temp[1]);
 425                         foreach my $stats (@devicestat)
 426                         {
 427                                 chomp ($stats);
 428                                 my @fields = split(/\((\d+),(\d+)\):\((\d+),(\d+),(\d+),(\d+),(\d+)/,$stats);
 429                                 if ($major eq $fields[1] and $minor eq $fields[2])
 430                                 {
 431                                         $readwritereq = $fields[3];
 432                                         $readreq      = $fields[4];
 433                                         $readsect     = $fields[5];
 434                                         $writereq     = $fields[6];
 435                                         $writesect    = $fields[7];
 436                                 }
 437                         }
 438                 }
 439         }
 440
 441         if ($readsect && $writesect) {
 442                 RRDs::update ("$rrdlog/disk.rrd",
 443                         "-t", "readsect:writesect",
 444                         "N:$readsect:$writesect");
 445                 $ERROR = RRDs::error;
 446                 print "Error in RRD::update for disk: $ERROR\n" if $ERROR;
 447         } else {
 448                 print "Error in RRD::update for disk: no data available\n";
 449         }
 450 }
 451
 452 sub updatediskgraphnew {
 453         my $disk      = $_[0];
 454         my $period    = $_[1];
 455
 456         RRDs::graph ("$graphs/disk-$disk-$period.png",
 457                 "--start", "-1$period", "-aPNG", "-i", "-z",
 458                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 459                 "--color", "SHADEA".$color{"color19"},
 460                 "--color", "SHADEB".$color{"color19"},
 461                 "--color", "BACK".$color{"color21"},
 462                 "-t $tr{'disk access per'} $tr{$period}",
 463                 "DEF:read=$rrdlog/disk-$disk.rrd:readsect:AVERAGE",
 464                 "DEF:write=$rrdlog/disk-$disk.rrd:writesect:AVERAGE",
 465                 "DEF:sleep=$rrdlog/disk-$disk.rrd:sleeping:AVERAGE",
 466                 "CDEF:sl_state=sleep,INF,*",
 467
 468                 "AREA:sl_state#a0a0a0:disk standby\\j",
 469                 "AREA:read".$color{"color11"}.":$tr{'sectors read from disk per second'}",
 470                 "STACK:write".$color{"color12"}.":$tr{'sectors written to disk per second'}\\j",
 471                 "COMMENT: \\j",
 472     "COMMENT:$tr{'maximal'}",
 473     "COMMENT:$tr{'average'}",
 474     "COMMENT:$tr{'current'}\\j",
 475                 "GPRINT:read:MAX:$tr{'read sectors'}\\:%8.0lf",
 476                 "GPRINT:read:AVERAGE:$tr{'read sectors'}\\:%8.0lf",
 477                 "GPRINT:read:LAST:$tr{'read sectors'}\\:%8.0lf\\j",
 478                 "GPRINT:write:MAX:$tr{'written sectors'}\\:%8.0lf",
 479                 "GPRINT:write:AVERAGE:$tr{'written sectors'}\\:%8.0lf",
 480                 "GPRINT:write:LAST:$tr{'written sectors'}\\:%8.0lf\\j");
 481         $ERROR = RRDs::error;
 482         print "Error in RRD::graph for disk-$disk: $ERROR\n" if $ERROR;
 483 }
 484
 485 sub updatediskdatanew {
 486         my $disk = $_[0];
 487
 488         my ($readwritereq, $readreq, $readsect, $writereq, $writesect);
 489         if ( ! -e "$rrdlog/disk-$disk.rrd") {
 490                 RRDs::create ("$rrdlog/disk-$disk.rrd", "--step=300",
 491                         "DS:readsect:COUNTER:600:0:5000000000",
 492                         "DS:writesect:COUNTER:600:0:5000000000",
 493                         "DS:sleeping:GAUGE:600:0:1",
 494                         "RRA:AVERAGE:0.5:1:576",
 495                         "RRA:AVERAGE:0.5:6:672",
 496                         "RRA:AVERAGE:0.5:24:732",
 497                         "RRA:AVERAGE:0.5:144:1460");
 498                 $ERROR = RRDs::error;
 499                 print "Error in RRD::create for disk-$disk: $ERROR\n" if $ERROR;
 500         }
 501
 502         my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,
 503                 $atime, $mtime, $ctime, $blksize, $blocks) = stat("/dev/$disk");
 504
 505         print "\n\n$dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime, $mtime, $ctime, $blksize, $blocks\n\n";
 506
 507         my $major = $rdev >> 8;
 508         my $minor = ($rdev & 0xFF) >>6;
 509
 510         open STAT, "/proc/stat";
 511         my @diskstat = <STAT>;
 512         close (STAT);
 513         foreach my $line (@diskstat)
 514         {
 515                 chomp ($line);
 516                 my @temp = split(/\:\ /,$line);
 517                 if ($temp[1]) {
 518                         my @devicestat = split(/\ /,$temp[1]);
 519                         foreach my $stats (@devicestat)
 520                         {
 521                                 chomp ($stats);
 522                                 my @fields = split(/\((\d+),(\d+)\):\((\d+),(\d+),(\d+),(\d+),(\d+)/,$stats);
 523                                 if ($major eq $fields[1] and $minor eq $fields[2])
 524                                 {
 525                                         $readwritereq = $fields[3];
 526                                         $readreq      = $fields[4];
 527                                         $readsect     = $fields[5];
 528                                         $writereq     = $fields[6];
 529                                         $writesect    = $fields[7];
 530                                 }
 531                         }
 532                 }
 533         }
 534
 535         my $sleeping=0;
 536         my $lastsleepstate=0;
 537
 538         if ( -e "/tmp/hddshutdown-$disk" ) {
 539                 open STAT,"/tmp/hddshutdown-$disk";
 540                 $lastsleepstate = <STAT>;
 541                 close (STAT);
 542                 if ($lastsleepstate==$readwritereq) {
 543                         $sleeping=1;
 544                 }
 545         }
 546
 547         if ($readsect && $writesect) {
 548                 RRDs::update ("$rrdlog/disk-$disk.rrd",
 549                         "-t", "readsect:writesect:sleeping",
 550                         "N:$readsect:$writesect:$sleeping");
 551                 $ERROR = RRDs::error;
 552                 print "Error in RRD::update for disk-$disk: $ERROR\n" if $ERROR;
 553         } else {
 554                 print "Error in RRD::update for disk-$disk: no data available\n";
 555         }
 556 }
 557
 558 sub updateifgraph {
 559         my $interface = $_[0];
 560         my $period    = $_[1];
 561
 562         RRDs::graph ("$graphs/$interface-$period.png",
 563                 "--start", "-1$period", "-aPNG", "-i", "-z",
 564                 "--alt-y-grid", "-w 600", "-h 100",
 565                 "--color", "SHADEA".$color{"color19"},
 566                 "--color", "SHADEB".$color{"color19"},
 567                 "--color", "BACK".$color{"color21"},
 568                 "-t $tr{'traffic on'} $interface ($tr{'graph per'} $tr{$period})",
 569                 "-v$tr{'bytes per second'}",
 570                 "DEF:incoming=$rrdlog/$interface.rrd:incoming:AVERAGE",
 571                 "DEF:outgoing=$rrdlog/$interface.rrd:outgoing:AVERAGE",
 572                 "AREA:incoming".$color{"color11"}.":$tr{'incoming traffic in bytes per second'}",
 573                 "LINE1:outgoing".$color{"color12"}.":$tr{'outgoing traffic in bytes per second'}\\j",
 574                 "COMMENT: \\j",
 575     "COMMENT:$tr{'maximal'}",
 576     "COMMENT:$tr{'average'}",
 577     "COMMENT:$tr{'current'}\\j",
 578                 "GPRINT:incoming:MAX:$tr{'in'}\\:%8.3lf %sBps",
 579                 "GPRINT:incoming:AVERAGE:$tr{'in'}\\:%8.3lf %sBps",
 580                 "GPRINT:incoming:LAST:$tr{'in'}\\:%8.3lf %sBps\\j",
 581                 "GPRINT:outgoing:MAX:$tr{'out'}\\:%8.3lf %sBps",
 582                 "GPRINT:outgoing:AVERAGE:$tr{'out'}\\:%8.3lf %sBps",
 583                 "GPRINT:outgoing:LAST:$tr{'out'}\\:%8.3lf %sBps\\j");
 584         $ERROR = RRDs::error;
 585         print "Error in RRD::graph for $interface: $ERROR\n" if $ERROR;
 586 }
 587
 588 sub updateifdata {
 589         my $interface = $_[0];
 590
 591         if ( ! -e "$rrdlog/$interface.rrd") {
 592                 RRDs::create ("$rrdlog/$interface.rrd", "--step=300",
 593                         "DS:incoming:ABSOLUTE:600:0:12500000",
 594                         "DS:outgoing:ABSOLUTE:600:0:12500000",
 595                         "RRA:AVERAGE:0.5:1:576",
 596                         "RRA:AVERAGE:0.5:6:672",
 597                         "RRA:AVERAGE:0.5:24:732",
 598                         "RRA:AVERAGE:0.5:144:1460");
 599                 $ERROR = RRDs::error;
 600                 print "Error in RRD::create for $interface: $ERROR\n" if $ERROR;
 601         }
 602
 603         my $traffic = gettraffic ($interface);
 604         RRDs::update ("$rrdlog/$interface.rrd",
 605                 "-t", "incoming:outgoing",
 606                 "N:$traffic");
 607         $ERROR = RRDs::error;
 608         print "Error in RRD::update for $interface: $ERROR\n" if $ERROR;
 609 }
 610
 611 sub updatefwhitsgraph {
 612         my $interval = $_[0];
 613
 614         RRDs::graph ("$graphs/firewallhits-$interval-area.png",
 615                 "--start", "-1$interval", "-aPNG", "-i", "-z",
 616                 "--alt-y-grid", "-w 600", "-h 200",
 617                 "--color", "SHADEA".$color{"color19"},
 618                 "--color", "SHADEB".$color{"color19"},
 619                 "--color", "BACK".$color{"color21"},
 620                 "-t firewall hits over the last $interval",
 621                 "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
 622                 "AREA:amount".$color{"color24"}.":firewallhits",
 623                 "GPRINT:amount:MAX:   $tr{'maximal'}\\: %2.2lf %S",
 624                 "GPRINT:amount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 625                 "GPRINT:amount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min\\n",
 626                 "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
 627                 "AREA:portamount".$color{"color25"}.":portscans",
 628                 "GPRINT:portamount:MAX:      $tr{'maximal'}\\: %2.2lf %S",
 629                 "GPRINT:portamount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 630                 "GPRINT:portamount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min");
 631         $ERROR = RRDs::error;
 632         print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
 633
 634         RRDs::graph ("$graphs/firewallhits-$interval-line.png",
 635                 "--start", "-1$interval", "-aPNG", "-i", "-z",
 636                 "--alt-y-grid", "-w 600", "-h 200",
 637                 "--color", "SHADEA".$color{"color19"},
 638                 "--color", "SHADEB".$color{"color19"},
 639                 "--color", "BACK".$color{"color21"},
 640                 "-t firewall hits over the last $interval",
 641                 "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
 642                 "LINE2:amount".$color{"color24"}.":firewallhits",
 643                 "GPRINT:amount:MAX:   $tr{'maximal'}\\: %2.2lf %S",
 644                 "GPRINT:amount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 645                 "GPRINT:amount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min\\n",
 646                 "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
 647                 "LINE2:portamount".$color{"color25"}.":portscans",
 648                 "GPRINT:portamount:MAX:      $tr{'maximal'}\\: %2.2lf %S",
 649                 "GPRINT:portamount:AVERAGE: $tr{'average'}\\: %2.2lf %S",
 650                 "GPRINT:portamount:LAST: $tr{'current'}\\: %2.2lf %Shits/5 min");
 651         $ERROR = RRDs::error;
 652         print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
 653 }
 654
 655 sub updatefwhitsdata {
 656         my $portamount=0;
 657         my $alertaktuell=0;
 658         my $aktuell=0;
 659         my $portaktuell=0;
 660         my $skip=0;
 661
 662         if (! -e "$rrdlog/firewallhits.rrd")
 663         {
 664                 RRDs::create ("$rrdlog/firewallhits.rrd", "--step=300",
 665                         "DS:amount:GAUGE:600:0:U",
 666                         "DS:portamount:GAUGE:600:0:U",
 667                         "RRA:AVERAGE:0.5:1:576",
 668                         "RRA:AVERAGE:0.5:6:672",
 669                         "RRA:AVERAGE:0.5:24:732",
 670                         "RRA:AVERAGE:0.5:144:1460");
 671                 $ERROR = RRDs::error;
 672                 print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
 673         }
 674
 675         system("logtailfwhits /var/log/messages /var/log/fwhits.messages.offset >/tmp/messages.fwhits");
 676         if (!(open (FILE,'/tmp/messages.fwhits'))) {
 677            $skip=1;
 678         }
 679         $aktuell = 0;
 680         if (!$skip) {
 681                 while (<FILE>) {
 682                         if (/kernel:.*(IN=.*)$/) {
 683                                 $aktuell++;
 684                         }
 685                 }
 686                 close (FILE);
 687         }
 688
 689         system("logtailfwhits /var/log/snort/alert /var/log/snort/fwhits.alert.offset >/tmp/snort.fwhits");
 690         if (!(open (FILE,'/tmp/snort.fwhits'))) {
 691            $skip=1;
 692         }
 693         $alertaktuell = 0;
 694         if (!$skip) {
 695                 while (<FILE>) {
 696                         if (/scan.*$/) {
 697                                 $alertaktuell++;
 698                         }
 699                 }
 700                 close (FILE);
 701         }
 702
 703         if (!(open (FILE,'/tmp/messages.fwhits'))) {
 704            $skip=1;
 705         }
 706         $portaktuell = 0;
 707         if (!$skip) {
 708                 while (<FILE>) {
 709                         if (/kernel:.*(Scan.*)$/) {
 710                                 $portaktuell++;
 711                         }
 712                 }
 713                 close (FILE);
 714         }
 715
 716         system("rm /tmp/messages.fwhits");
 717         system("rm /tmp/snort.fwhits");
 718
 719         $portamount = $portaktuell + $alertaktuell;
 720         chomp($portamount);
 721         RRDs::update ("$rrdlog/firewallhits.rrd",
 722                 "N:$aktuell:$portamount");
 723         $ERROR = RRDs::error;
 724         print "Error in RRD::update for Firewallhits: $ERROR\n" if $ERROR;
 725 }
 726
 727 # Creates and updates a link quality database
 728 # -------------------------------------------
 729 sub updatelq {
 730         if ( ! -e "$rrdlog/lq.rrd") {
 731                 RRDs::create ("$rrdlog/lq.rrd", "--step=300",
 732                         "DS:loss:GAUGE:600:0:100",
 733                         "DS:roundtrip:GAUGE:600:0:10000",
 734                         "RRA:AVERAGE:0.5:1:576",
 735                         "RRA:AVERAGE:0.5:6:672",
 736                         "RRA:AVERAGE:0.5:24:732",
 737                         "RRA:AVERAGE:0.5:144:1460");
 738                 $ERROR = RRDs::error;
 739                 print "Error in RRD::create for link: $ERROR\n" if $ERROR;
 740         }
 741         my $packetloss=0;
 742         my $roundtrip=0;
 743         my $test=0;
 744 #       LQ_GATEWAY is the ip of your isp's public ip facing you
 745         my $LQ_GATEWAY=`netstat -rn | grep ^0.0.0.0 | awk '{print \$2}'`;
 746         my $NUMPINGS=10;
 747         my $pingoutput = `ping -c $NUMPINGS -q $LQ_GATEWAY`;
 748         chomp;
 749         my @temp = split (/\/|\%|\s/, $pingoutput);
 750         $packetloss   = $temp[17];
 751         $roundtrip    = $temp[28];
 752         RRDs::update ("$rrdlog/lq.rrd", "N:$packetloss:$roundtrip");
 753         $ERROR = RRDs::error;
 754         print "Error in RRD::update for line quality: $ERROR\n" if $ERROR;
 755 }
 756
 757 sub updatelqgraph {
 758         my $period    = $_[0];
 759         RRDs::graph ("$graphs/lq-$period.png",
 760                 "--start", "-1$period", "-aPNG", "-i", "-z",
 761                 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
 762                 "-t $tr{'linkq'} ($tr{'graph per'} $tr{$period})",
 763                 "--lazy",
 764                 "--color", "SHADEA".$color{"color19"},
 765                 "--color", "SHADEB".$color{"color19"},
 766                 "--color", "BACK".$color{"color21"},
 767                 "-v ms / pkts (% x10)",
 768                 "DEF:roundtrip=$rrdlog/lq.rrd:roundtrip:AVERAGE",
 769                 "DEF:loss=$rrdlog/lq.rrd:loss:AVERAGE",
 770                 "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",
 771                 "CDEF:loss10=loss,10,*",
 772                 "CDEF:r0=roundtrip,30,MIN",
 773                 "CDEF:r1=roundtrip,70,MIN",
 774                 "CDEF:r2=roundtrip,150,MIN",
 775                 "CDEF:r3=roundtrip,300,MIN",
 776                 "AREA:roundtrip".$color{"color25"}.":>300 ms",
 777                 "AREA:r3".$color{"color18"}.":150-300 ms",
 778                 "AREA:r2".$color{"color14"}.":70-150 ms",
 779                 "AREA:r1".$color{"color17"}.":30-70 ms",
 780                 "AREA:r0".$color{"color12"}.":<30 ms",
 781                 "AREA:loss10".$color{"color13"}.":Packet loss (x10)",
 782                 "LINE1:roundtrip#707070:",
 783                 "GPRINT:roundtrip:MAX:$tr{'maximal'}\\:%3.2lf ms",
 784                 "GPRINT:roundtrip:AVERAGE:$tr{'average'}\\:%3.2lf ms",
 785                 "GPRINT:roundtrip:LAST:$tr{'current'}\\:%3.2lf ms\\j",
 786                 "GPRINT:loss:MAX:$tr{'maximal'} Loss\\:%3.2lf%%",
 787                 "GPRINT:loss:AVERAGE:$tr{'average'} Loss\\:%3.2lf%%",
 788                 "GPRINT:loss:LAST:$tr{'current'} Loss\\:%3.2lf%%\\j"
 789                 );
 790         $ERROR = RRDs::error;
 791         print "Error in RRD::graph for Link Quality: $ERROR\n" if $ERROR;
 792 }
 793
 794 sub updatehdddata
 795 {
 796   my $disk = $_[0];
 797   if ( ! -e "$rrdlog/hddtemp-$disk.rrd")
 798   {
 799     # database did not exist -> create
 800     RRDs::create ("$rrdlog/hddtemp-$disk.rrd", "--step=300",
 801       "DS:temperature:GAUGE:600:0:100",
 802       "RRA:AVERAGE:0.5:1:576",
 803       "RRA:AVERAGE:0.5:6:672",
 804       "RRA:AVERAGE:0.5:24:732",
 805       "RRA:AVERAGE:0.5:144:1460");
 806     $ERROR = RRDs::error;
 807     print "Error in RRD::create for hdd-$disk: $ERROR\n" if $ERROR;
 808   }
 809
 810   $temp = 0;
 811   my $hdd_output = '';
 812   my $smart_output = '';
 813
 814   if ( -e "$path_smartctl" )
 815   {
 816     system("$path_smartctl -iHA /dev/$disk > /var/log/smartctl_out_hddtemp-$disk");
 817   }
 818
 819   if ( -e "$path_hddtemp" )
 820   {
 821     $hdd_output = `$path_hddtemp -qn /dev/$disk`;
 822
 823     # I know 4 response possible responses:
 824     #
 825     # /dev/harddisk: harddisk type: S.M.A.R.T. not available
 826     # /dev/harddisk: harddisk type: no sensor
 827     # /dev/harddisk: harddisk type: 37°C or °F
 828     # 37
 829
 830     if ( index($hdd_output, "S.M.A.R.T.") != -1 )
 831     {
 832       $temp = 0;
 833     }
 834     elsif ( index($hdd_output, "no sensor") != -1 )
 835     {
 836       $temp = 1;
 837     }
 838     elsif ( index($hdd_output, "$disk") != -1 )
 839     {
 840       $hdd_output =~ /.*:.*:\s*(\d+).*\s/;
 841       $temp = $1;
 842     }
 843     else
 844     {
 845       $hdd_output =~ /(\d+)\s/;
 846       $temp = $1;
 847     }
 848   }
 849   elsif ( -e "/var/log/smartctl_out_hddtemp-$disk" )
 850   {
 851     $hdd_output = `cat /var/log/smartctl_out_hddtemp-$disk | grep Temperature_`;
 852     my @t = split(/\s+/,$hdd_output);
 853     $temp = $t[9];
 854   }
 855   else
 856   {
 857     $temp = 0;
 858   }
 859
 860 #  print "hdd  $hdd_output \n";
 861 #  print "temp $temp \n";
 862
 863   RRDs::update ("$rrdlog/hddtemp-$disk.rrd", "-t", "temperature", "N:$temp");
 864
 865   $ERROR = RRDs::error;
 866   print "Error in RRD::update for hdd-$disk: $ERROR\n" if $ERROR;
 867 }
 868
 869 sub updatehddgraph {
 870   my $disk = $_[0];
 871   my $period = $_[1];
 872
 873   RRDs::graph ("$graphs/hddtemp-$disk-$period.png",
 874     "--start", "-1$period", "-aPNG", "-i", "-z",
 875     "--alt-y-grid", "-w 600", "-h 100",
 876     "--color", "SHADEA".$color{"color19"},
 877     "--color", "SHADEB".$color{"color19"},
 878     "--color", "BACK".$color{"color21"},
 879     "-t $tr{'harddisk temperature'} ($tr{'graph per'} $tr{$period})",
 880     "DEF:temperature=$rrdlog/hddtemp-$disk.rrd:temperature:AVERAGE",
 881     "LINE2:temperature".$color{"color11"}.":$tr{'hdd temperature in'} °C",
 882     "GPRINT:temperature:MAX:$tr{'maximal'}\\:%3.0lf °C",
 883     "GPRINT:temperature:AVERAGE:$tr{'average'}\\:%3.0lf °C",
 884     "GPRINT:temperature:LAST:$tr{'current'}\\:%3.0lf °C",
 885   );
 886   $ERROR = RRDs::error;
 887   print "Error in RRD::graph for hdd-$disk: $ERROR\n" if $ERROR;
 888 }
 889
 890 sub updatembmondata
 891 {
 892   if ( ! -e "$rrdlog/mbmon.rrd" )
 893   {
 894     # database did not exist -> create
 895
 896     @args = ("$rrdlog/mbmon.rrd");
 897
 898     push(@args, "--step=300");
 899     foreach $key ( sort(keys %mbmon_values) )
 900     {
 901       push(@args, "DS:$key:GAUGE:600:U:U");
 902     }
 903     push(@args, "RRA:AVERAGE:0.5:1:576");
 904     push(@args, "RRA:AVERAGE:0.5:6:672");
 905     push(@args, "RRA:AVERAGE:0.5:24:732");
 906     push(@args, "RRA:AVERAGE:0.5:144:1460");
 907
 908     print("create ". join( ", ", @args)) if ( $dbg );
 909
 910     RRDs::create (@args);
 911     $ERROR = RRDs::error;
 912     print("Error in RRD::create for mbmon: $ERROR\n") if $ERROR;
 913   }
 914
 915   my @ds;
 916   my @val;
 917   my $template;
 918
 919   foreach $key ( sort(keys %mbmon_values) )
 920   {
 921     push(@ds, $key);
 922     push(@val, $mbmon_values{$key});
 923   }
 924
 925   $template = join(':', @ds);
 926   $value    = "N:".join(':', @val);
 927
 928   print("update template = '$template'\n") if ( $dbg );
 929   print("update value    = '$value'\n") if ( $dbg );
 930
 931   RRDs::update("$rrdlog/mbmon.rrd", "-t", $template, $value);
 932   $ERROR = RRDs::error;
 933   print("Error in RRD::update for mbmon: $ERROR\n") if $ERROR;
 934 }
 935
 936 sub updatetempgraph
 937 {
 938   my $type   = "temp";
 939   my $period = $_[0];
 940
 941   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z",
 942     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 943     "--color", "SHADEA".$color{"color19"},
 944     "--color", "SHADEB".$color{"color19"},
 945     "--color", "BACK".$color{"color21"},
 946     "-t $tr{'mbmon temp'} ($tr{'graph per'} $tr{$period})" );
 947
 948   $count = 10;
 949   foreach $key ( sort(keys %mbmon_values) )
 950   {
 951     if ( (index($key, $type) != -1) && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 952     {
 953       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 954       {
 955         $mbmon_settings{'LABEL-'.$key} = $key;
 956       }
 957
 958       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 959       push(@args, "LINE2:$key$color{$count}:$mbmon_settings{'LABEL-'.$key} $tr{'mbmon temp in'} °C");
 960       push(@args, "GPRINT:$key:MAX:$tr{'maximal'}\\:%5.1lf °C");
 961       push(@args, "GPRINT:$key:AVERAGE:$tr{'average'}\\:%5.1lf °C");
 962       push(@args, "GPRINT:$key:LAST:$tr{'current'}\\:%5.1lf °C\\j");
 963
 964       $count++;
 965     }
 966   }
 967
 968   if ( $count > 1 )
 969   {
 970     RRDs::graph ( @args );
 971     $ERROR = RRDs::error;
 972     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
 973   }
 974 }
 975
 976 sub updatefangraph
 977 {
 978   my $type   = "fan";
 979   my $period = $_[0];
 980
 981   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z",
 982     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
 983     "--color", "SHADEA".$color{"color19"},
 984     "--color", "SHADEB".$color{"color19"},
 985     "--color", "BACK".$color{"color21"},
 986     "-t $tr{'mbmon temp'} ($tr{'graph per'} $tr{$period})" );
 987
 988   $count = 10;
 989   foreach $key ( sort(keys %mbmon_values) )
 990   {
 991     if ( (index($key, $type) != -1) && ($mbmon_settings{'LINE-'.$key} eq 'on') )
 992     {
 993       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
 994       {
 995         $mbmon_settings{'LABEL-'.$key} = $key;
 996       }
 997
 998       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
 999       push(@args, "LINE2:$key$color{$count}:$mbmon_settings{'LABEL-'.$key} $tr{'mbmon fan in'} rpm");
1000       push(@args, "GPRINT:$key:MAX:$tr{'maximal'}\\:%5.0lf rpm");
1001       push(@args, "GPRINT:$key:AVERAGE:$tr{'average'}\\:%5.0lf rpm");
1002       push(@args, "GPRINT:$key:LAST:$tr{'current'}\\:%5.0lf rpm\\j");
1003
1004       $count++;
1005     }
1006   }
1007
1008   if ( $count > 1 )
1009   {
1010     RRDs::graph ( @args );
1011     $ERROR = RRDs::error;
1012     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
1013   }
1014 }
1015
1016 sub updatevoltgraph
1017 {
1018   my $type   = "volt";
1019   my $period = $_[0];
1020
1021   @args = ("$graphs/mbmon-$type-$period.png", "--start", "-1$period", "-aPNG", "-i", "-z",
1022     "--alt-y-grid", "-w 600", "-h 100", "--alt-autoscale",
1023     "--color", "SHADEA".$color{"color19"},
1024     "--color", "SHADEB".$color{"color19"},
1025     "--color", "BACK".$color{"color21"},
1026     "-t $tr{'mbmon temp'} ($tr{'graph per'} $tr{$period})" );
1027
1028   $count = 10;
1029   foreach $key ( sort(keys %mbmon_values) )
1030   {
1031     my $v = substr($key,0,1);
1032     if ( ($v eq 'v') && ($mbmon_settings{'LINE-'.$key} eq 'on') )
1033     {
1034       if ( !defined($mbmon_settings{'LABEL-'.$key}) || ($mbmon_settings{'LABEL-'.$key} eq '') )
1035       {
1036         $mbmon_settings{'LABEL-'.$key} = $key;
1037       }
1038
1039       push(@args, "DEF:$key=$rrdlog/mbmon.rrd:$key:AVERAGE");
1040       push(@args, "LINE2:$key$color{$count}:$mbmon_settings{'LABEL-'.$key} V");
1041       push(@args, "GPRINT:$key:MAX:$tr{'maximal'}\\:%5.2lf V");
1042       push(@args, "GPRINT:$key:AVERAGE:$tr{'average'}\\:%5.2lf V");
1043       push(@args, "GPRINT:$key:LAST:$tr{'current'}\\:%5.2lf V\\j");
1044
1045       $count++;
1046     }
1047   }
1048
1049   if ( $count > 1 )
1050   {
1051     RRDs::graph ( @args );
1052     $ERROR = RRDs::error;
1053     print("Error in RRD::graph for temp: $ERROR\n")if $ERROR;
1054   }
1055 }
1056
1057 ## Update ipac logs
1058 system ('/usr/sbin/fetchipac');
1059 sleep 8;
1060
1061 ###
1062 ### Squid Graphs
1063 ###
1064 if ( -e "/var/log/squid/access.log") {
1065         system ("/usr/bin/squid-graph -o=/srv/web/ipfire/html/sgraph --tcp-only < /var/log/squid/access.log >/dev/null 2>&1");
1066 }
1067
1068 ###
1069 ### utf8 conversion
1070 ###
1071 if ((${Lang::language} eq 'cs') ||
1072     (${Lang::language} eq 'hu') ||
1073     (${Lang::language} eq 'pl') ||
1074     (${Lang::language} eq 'sk')) {
1075         # Czech, Hungarian, Polish and Slovak character set
1076         foreach my $key(keys %Lang::tr) {
1077                 from_to($tr{$key}, "utf-8", "iso-8859-2");
1078         }
1079 } elsif (${Lang::language} eq 'tr') {
1080         # Turkish
1081         foreach my $key(keys %Lang::tr) {
1082                 from_to($tr{$key}, "utf-8", "iso-8859-9");
1083         }
1084 } else {
1085         foreach my $key(keys %Lang::tr) {
1086                 from_to($tr{$key}, "utf-8", "iso-8859-1");
1087         }
1088 }
1089
1090 ###
1091 ### System graphs
1092 ###
1093 updatecpudata();
1094 updatecpugraph ("day");
1095 updatecpugraph ("week");
1096 updatecpugraph ("month");
1097 updatecpugraph ("year");
1098
1099 updateloaddata();
1100 updateloadgraph ("day");
1101 updateloadgraph ("week");
1102 updateloadgraph ("month");
1103 updateloadgraph ("year");
1104
1105 updatememdata();
1106 updatememgraph ("day");
1107 updatememgraph ("week");
1108 updatememgraph ("month");
1109 updatememgraph ("year");
1110
1111 updatediskdata();
1112 updatediskgraph ("day");
1113 updatediskgraph ("week");
1114 updatediskgraph ("month");
1115 updatediskgraph ("year");
1116
1117 if (open STAT,"/dev/hda") {
1118   close STAT;
1119   updatediskdatanew ("hda");
1120   updatediskgraphnew ("hda","day");
1121   updatediskgraphnew ("hda","week");
1122   updatediskgraphnew ("hda","month");
1123   updatediskgraphnew ("hda","year");
1124 } else {
1125   if (-e "$graphs/disk-hda-day.png") {
1126      system("rm $graphs/disk-hda-day.png");
1127   }
1128 }
1129
1130 if (open STAT,"/dev/hdb") {
1131   close STAT;
1132   updatediskdatanew ("hdb");
1133   updatediskgraphnew ("hdb","day");
1134   updatediskgraphnew ("hdb","week");
1135   updatediskgraphnew ("hdb","month");
1136   updatediskgraphnew ("hdb","year");
1137 } else {
1138   if (-e "$graphs/disk-hdb-day.png") {
1139      system("rm $graphs/disk-hdb-day.png");
1140   }
1141 }
1142
1143 if (open STAT,"/dev/hdc") {
1144   close STAT;
1145   updatediskdatanew ("hdc");
1146   updatediskgraphnew ("hdc","day");
1147   updatediskgraphnew ("hdc","week");
1148   updatediskgraphnew ("hdc","month");
1149   updatediskgraphnew ("hdc","year");
1150 } else {
1151   if (-e "$graphs/disk-hdc-day.png") {
1152      system("rm $graphs/disk-hdc-day.png");
1153   }
1154 }
1155
1156 if (open STAT,"/dev/hdd") {
1157   close STAT;
1158   updatediskdatanew ("hdd");
1159   updatediskgraphnew ("hdd","day");
1160   updatediskgraphnew ("hdd","week");
1161   updatediskgraphnew ("hdd","month");
1162   updatediskgraphnew ("hdd","year");
1163 } else {
1164   if (-e "$graphs/disk-hdd-day.png") {
1165      system("rm $graphs/disk-hdd-day.png");
1166   }
1167 }
1168
1169 if (open STAT,"/dev/hde") {
1170   close STAT;
1171   updatediskdatanew ("hde");
1172   updatediskgraphnew ("hde","day");
1173   updatediskgraphnew ("hde","week");
1174   updatediskgraphnew ("hde","month");
1175   updatediskgraphnew ("hde","year");
1176 } else {
1177   if (-e "$graphs/disk-hde-day.png") {
1178      system("rm $graphs/disk-hde-day.png");
1179   }
1180 }
1181
1182 if (open STAT,"/dev/hdf") {
1183   close STAT;
1184   updatediskdatanew ("hdf");
1185   updatediskgraphnew ("hdf","day");
1186   updatediskgraphnew ("hdf","week");
1187   updatediskgraphnew ("hdf","month");
1188   updatediskgraphnew ("hdf","year");
1189 } else {
1190   if (-e "$graphs/disk-hdf-day.png") {
1191      system("rm $graphs/disk-hdf-day.png");
1192   }
1193 }
1194
1195 if (open STAT,"/dev/hdg") {
1196   close STAT;
1197   updatediskdatanew ("hdg");
1198   updatediskgraphnew ("hdg","day");
1199   updatediskgraphnew ("hdg","week");
1200   updatediskgraphnew ("hdg","month");
1201   updatediskgraphnew ("hdg","year");
1202 } else {
1203   if (-e "$graphs/disk-hdg-day.png") {
1204      system("rm $graphs/disk-hdg-day.png");
1205   }
1206 }
1207
1208 if (open STAT,"/dev/hdh") {
1209   close STAT;
1210   updatediskdatanew ("hdh");
1211   updatediskgraphnew ("hdh","day");
1212   updatediskgraphnew ("hdh","week");
1213   updatediskgraphnew ("hdh","month");
1214   updatediskgraphnew ("hdh","year");
1215 } else {
1216   if (-e "$graphs/disk-hdh-day.png") {
1217      system("rm $graphs/disk-hdh-day.png");
1218   }
1219 }
1220
1221 ###
1222 ### Firewallhits
1223 ###
1224 updatefwhitsdata();
1225 updatefwhitsgraph ("day");
1226 updatefwhitsgraph ("week");
1227 updatefwhitsgraph ("month");
1228 updatefwhitsgraph ("year");
1229
1230 ###
1231 ### Link Quality
1232 ###
1233 updatelq();
1234 sleep 2;
1235 updatelqgraph("day");
1236 updatelqgraph("week");
1237 updatelqgraph("month");
1238 updatelqgraph("year");
1239
1240 ###
1241 ### HDDTEMP-Graphs for /dev/harddisk
1242 ###
1243 if (open STAT,"/dev/hda") {
1244   close STAT;
1245   updatehdddata ("hda");
1246   updatehddgraph ("hda","day");
1247   updatehddgraph ("hda","week");
1248   updatehddgraph ("hda","month");
1249   updatehddgraph ("hda","year");
1250 } else {
1251   if (-e "$graphs/hddtemp-hda-day.png") {
1252      system("rm $graphs/hddtemp-hda-day.png");
1253   }
1254 }
1255
1256 if (open STAT,"/dev/hdb") {
1257   close STAT;
1258   updatehdddata ("hdb");
1259   updatehddgraph ("hdb","day");
1260   updatehddgraph ("hdb","week");
1261   updatehddgraph ("hdb","month");
1262   updatehddgraph ("hdb","year");
1263 } else {
1264   if (-e "$graphs/hddtemp-hdb-day.png") {
1265      system("rm $graphs/hddtemp-hdb-day.png");
1266   }
1267 }
1268
1269 if (open STAT,"/dev/hdc") {
1270   close STAT;
1271   updatehdddata ("hdc");
1272   updatehddgraph ("hdc","day");
1273   updatehddgraph ("hdc","week");
1274   updatehddgraph ("hdc","month");
1275   updatehddgraph ("hdc","year");
1276 } else {
1277   if (-e "$graphs/hddtemp-hdc-day.png") {
1278      system("rm $graphs/hddtemp-hdc-day.png");
1279   }
1280 }
1281
1282 if (open STAT,"/dev/hdd") {
1283   close STAT;
1284   updatehdddata ("hdd");
1285   updatehddgraph ("hdd","day");
1286   updatehddgraph ("hdd","week");
1287   updatehddgraph ("hdd","month");
1288   updatehddgraph ("hdd","year");
1289 } else {
1290   if (-e "$graphs/hddtemp-hdd-day.png") {
1291      system("rm $graphs/hddtemp-hdd-day.png");
1292   }
1293 }
1294
1295 if (open STAT,"/dev/hde") {
1296   close STAT;
1297   updatehdddata ("hde");
1298   updatehddgraph ("hde","day");
1299   updatehddgraph ("hde","week");
1300   updatehddgraph ("hde","month");
1301   updatehddgraph ("hde","year");
1302 } else {
1303   if (-e "$graphs/hddtemp-hde-day.png") {
1304      system("rm $graphs/hddtemp-hde-day.png");
1305   }
1306 }
1307
1308 if (open STAT,"/dev/hdf") {
1309   close STAT;
1310   updatehdddata ("hdf");
1311   updatehddgraph ("hdf","day");
1312   updatehddgraph ("hdf","week");
1313   updatehddgraph ("hdf","month");
1314   updatehddgraph ("hdf","year");
1315 } else {
1316   if (-e "$graphs/hddtemp-hdf-day.png") {
1317      system("rm $graphs/hddtemp-hdf-day.png");
1318   }
1319 }
1320
1321 if (open STAT,"/dev/hdg") {
1322   close STAT;
1323   updatehdddata ("hdg");
1324   updatehddgraph ("hdg","day");
1325   updatehddgraph ("hdg","week");
1326   updatehddgraph ("hdg","month");
1327   updatehddgraph ("hdg","year");
1328 } else {
1329   if (-e "$graphs/hddtemp-hdg-day.png") {
1330      system("rm $graphs/hddtemp-hdg-day.png");
1331   }
1332 }
1333
1334 if (open STAT,"/dev/hdh") {
1335   close STAT;
1336   updatehdddata ("hdh");
1337   updatehddgraph ("hdh","day");
1338   updatehddgraph ("hdh","week");
1339   updatehddgraph ("hdh","month");
1340   updatehddgraph ("hdh","year");
1341 } else {
1342   if (-e "$graphs/hddtemp-hdh-day.png") {
1343      system("rm $graphs/hddtemp-hdh-day.png");
1344   }
1345 }
1346
1347 updatembmondata();
1348
1349 if ( $mbmon_settings{'GRAPH_TEMP'} == 1 )
1350 {
1351   updatetempgraph ("day");
1352   updatetempgraph ("week");
1353   updatetempgraph ("month");
1354   updatetempgraph ("year");
1355 }
1356 if ( $mbmon_settings{'GRAPH_TEMP'} == 1 )
1357 {
1358   updatefangraph ("day");
1359   updatefangraph ("week");
1360   updatefangraph ("month");
1361   updatefangraph ("year");
1362 }
1363 if ( $mbmon_settings{'GRAPH_VOLT'} == 1 )
1364 {
1365   updatevoltgraph ("day");
1366   updatevoltgraph ("week");
1367   updatevoltgraph ("month");
1368   updatevoltgraph ("year");
1369 }
1370
1371 ###
1372 ### Network Graphs
1373 ###
1374 @ipacsum = `/usr/sbin/ipacsum --exact -s 5m 2>/dev/null`;
1375 if (@ipacsum) {
1376         updateifdata  ("GREEN");
1377         updateifdata  ("RED");
1378         if ($settings{'CONFIG_TYPE'} =~ /^(2|4)$/ ) {
1379                 updateifdata  ("ORANGE");
1380         }
1381         if ($settings{'CONFIG_TYPE'} =~ /^(3|4)$/ ) {
1382                 updateifdata  ("BLUE");
1383         }
1384 }
1385 if ( -e "$rrdlog/GREEN.rrd") {
1386         updateifgraph ("GREEN", "day");
1387         updateifgraph ("GREEN", "week");
1388         updateifgraph ("GREEN", "month");
1389         updateifgraph ("GREEN", "year");
1390 }
1391
1392 if ( -e "$rrdlog/RED.rrd") {
1393         updateifgraph ("RED", "day");
1394         updateifgraph ("RED", "week");
1395         updateifgraph ("RED", "month");
1396         updateifgraph ("RED", "year");
1397 }
1398
1399 if ($settings{'CONFIG_TYPE'} =~ /^(2|4)$/ && -e "$rrdlog/ORANGE.rrd") {
1400         updateifgraph ("ORANGE", "day");
1401         updateifgraph ("ORANGE", "week");
1402         updateifgraph ("ORANGE", "month");
1403         updateifgraph ("ORANGE", "year");
1404 }
1405
1406 if ($settings{'CONFIG_TYPE'} =~ /^(3|4)$/ && -e "$rrdlog/BLUE.rrd") {
1407         updateifgraph ("BLUE", "day");
1408         updateifgraph ("BLUE", "week");
1409         updateifgraph ("BLUE", "month");
1410         updateifgraph ("BLUE", "year");
1411 }
1412
1413 system("chmod -R 0777 /srv/web/ipfire/html/graphs");
1414 system("chmod -R 0777 /srv/web/ipfire/html/sgraph");
1415