]>
git.ipfire.org Git - ipfire-2.x.git/blob - src/scripts/makegraphs
42773338a8a883600ebc52dbe85487c2937b2db4
3 ############################################################################
5 # This file is part of the IPCop Firewall. #
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. #
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. #
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 #
21 # Copyright (C) 2004-01-19 Mark Wormgoor <mark@wormgoor.com>. #
23 ############################################################################
25 # $Id: makegraphs,v 1.19.2.18 2006/01/08 13:41:04 eoberlander Exp $
31 require "CONFIG_ROOT/general-functions.pl";
32 require "${General::swroot}/lang.pl";
34 my (%settings, @ipacsum, $iface, $ERROR);
35 &General
::readhash
("${General::swroot}/ethernet/settings", \
%settings);
37 # Added for conversion of utf-8 characters
41 # Force language back to English (ugly hack!)
42 # Modified to only force if we are unable to convert charset
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"`;
53 %tr=%Lang::tr
; # use translated version for other languages
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";
62 my $interface = $_[0];
70 $bytesin += $1 if (/^[\* ]\s+incoming\s+${interface}.+\:\s+(\d+)/);
72 # Forwarded Incoming...
73 $bytesin += $1 if (/^[\* ]\s+forwarded\s+incoming\s+${interface}.+\:\s+(\d+)/);
76 $bytesout += $1 if (/^[* ]\s+outgoing\s+${interface}.+\:\s+(\d+)/);
78 # Forwarded Outgoing...
79 $bytesout += $1 if (/^[* ]\s+forwarded\s+outgoing\s+${interface}.+\:\s+(\d+)/);
81 return "$bytesin:$bytesout";
87 RRDs
::graph
("$graphs/cpu-$period.png",
88 "--start", "-1$period", "-aPNG", "-i", "-z",
89 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
90 "--color", "SHADEA#EAE9EE",
91 "--color", "SHADEB#EAE9EE",
92 "--color", "BACK#EAE9EE",
93 "-t $tr{'cpu usage per'} $tr{$period}",
94 "DEF:user=$rrdlog/cpu.rrd:user:AVERAGE",
95 "DEF:system=$rrdlog/cpu.rrd:system:AVERAGE",
96 "DEF:idle=$rrdlog/cpu.rrd:idle:AVERAGE",
97 "CDEF:total=user,system,idle,+,+",
98 "CDEF:userpct=100,user,total,/,*",
99 "CDEF:systempct=100,system,total,/,*",
100 "CDEF:idlepct=100,idle,total,/,*",
101 "AREA:userpct#0000FF:$tr{'user cpu usage'}\\j",
102 "STACK:systempct#FF0000:$tr{'system cpu usage'}\\j",
103 "STACK:idlepct#00FF00:$tr{'idle cpu usage'}\\j",
104 "GPRINT:userpct:MAX:$tr{'maximal'} $tr{'user cpu'}\\:%3.2lf%%",
105 "GPRINT:userpct:AVERAGE:$tr{'average'} $tr{'user cpu'}\\:%3.2lf%%",
106 "GPRINT:userpct:LAST:$tr{'current'} $tr{'user cpu'}\\:%3.2lf%%\\j",
107 "GPRINT:systempct:MAX:$tr{'maximal'} $tr{'system cpu'}\\:%3.2lf%%",
108 "GPRINT:systempct:AVERAGE:$tr{'average'} $tr{'system cpu'}\\:%3.2lf%%",
109 "GPRINT:systempct:LAST:$tr{'current'} $tr{'system cpu'}\\:%3.2lf%%\\j",
110 "GPRINT:idlepct:MAX:$tr{'maximal'} $tr{'idle cpu'}\\:%3.2lf%%",
111 "GPRINT:idlepct:AVERAGE:$tr{'average'} $tr{'idle cpu'}\\:%3.2lf%%",
112 "GPRINT:idlepct:LAST:$tr{'current'} $tr{'idle cpu'}\\:%3.2lf%%\\j");
113 $ERROR = RRDs
::error
;
114 print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
118 if ( ! -e
"$rrdlog/cpu.rrd") {
119 RRDs
::create
("$rrdlog/cpu.rrd", "--step=300",
120 "DS:user:COUNTER:600:0:500000000",
121 "DS:system:COUNTER:600:0:500000000",
122 "DS:idle:COUNTER:600:0:500000000",
123 "RRA:AVERAGE:0.5:1:576",
124 "RRA:AVERAGE:0.5:6:672",
125 "RRA:AVERAGE:0.5:24:732",
126 "RRA:AVERAGE:0.5:144:1460");
127 $ERROR = RRDs
::error
;
128 print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
131 my ($cpu, $user, $nice, $system, $idle);
133 open STAT
, "/proc/stat";
137 ($cpu, $user, $nice, $system, $idle) = split /\s+/;
143 RRDs
::update
("$rrdlog/cpu.rrd",
144 "-t", "user:system:idle",
145 "N:$user:$system:$idle");
146 $ERROR = RRDs
::error
;
147 print "Error in RRD::update for cpu: $ERROR\n" if $ERROR;
154 RRDs
::graph
("$graphs/memory-$period.png",
155 "--start", "-1$period", "-aPNG", "-i", "-z",
156 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
157 "--color", "SHADEA#EAE9EE",
158 "--color", "SHADEB#EAE9EE",
159 "--color", "BACK#EAE9EE",
160 "-t $tr{'memory usage per'} $tr{$period}",
161 "DEF:used=$rrdlog/mem.rrd:memused:AVERAGE",
162 "DEF:free=$rrdlog/mem.rrd:memfree:AVERAGE",
163 "DEF:shared=$rrdlog/mem.rrd:memshared:AVERAGE",
164 "DEF:buffer=$rrdlog/mem.rrd:membuffers:AVERAGE",
165 "DEF:cache=$rrdlog/mem.rrd:memcache:AVERAGE",
166 "CDEF:total=used,free,+",
167 "CDEF:used2=used,buffer,cache,shared,+,+,-",
168 "CDEF:usedpct=100,used2,total,/,*",
169 "CDEF:sharedpct=100,shared,total,/,*",
170 "CDEF:bufferpct=100,buffer,total,/,*",
171 "CDEF:cachepct=100,cache,total,/,*",
172 "CDEF:freepct=100,free,total,/,*",
173 "AREA:usedpct#0000FF:$tr{'used memory'}\\j",
174 "STACK:sharedpct#FF0000:$tr{'shared memory'}\\j",
175 "STACK:bufferpct#FF00FF:$tr{'buffered memory'}\\j",
176 "STACK:cachepct#FFFF00:$tr{'cached memory'}\\j",
177 "STACK:freepct#00FF00:$tr{'free memory'}\\j",
178 "GPRINT:usedpct:MAX:$tr{'maximal'} $tr{'used memory'}\\:%3.2lf%%",
179 "GPRINT:usedpct:AVERAGE:$tr{'average'} $tr{'used memory'}\\:%3.2lf%%",
180 "GPRINT:usedpct:LAST:$tr{'current'} $tr{'used memory'}\\:%3.2lf%%\\j",
181 "GPRINT:sharedpct:MAX:$tr{'maximal'} $tr{'shared memory'}\\:%3.2lf%%",
182 "GPRINT:sharedpct:AVERAGE:$tr{'average'} $tr{'shared memory'}\\:%3.2lf%%",
183 "GPRINT:sharedpct:LAST:$tr{'current'} $tr{'shared memory'}\\:%3.2lf%%\\j",
184 "GPRINT:bufferpct:MAX:$tr{'maximal'} $tr{'buffered memory'}\\:%3.2lf%%",
185 "GPRINT:bufferpct:AVERAGE:$tr{'average'} $tr{'buffered memory'}\\:%3.2lf%%",
186 "GPRINT:bufferpct:LAST:$tr{'current'} $tr{'buffered memory'}\\:%3.2lf%%\\j",
187 "GPRINT:cachepct:MAX:$tr{'maximal'} $tr{'cached memory'}\\:%3.2lf%%",
188 "GPRINT:cachepct:AVERAGE:$tr{'average'} $tr{'cached memory'}\\:%3.2lf%%",
189 "GPRINT:cachepct:LAST:$tr{'current'} $tr{'cached memory'}\\:%3.2lf%%\\j",
190 "GPRINT:freepct:MAX:$tr{'maximal'} $tr{'free memory'}\\:%3.2lf%%",
191 "GPRINT:freepct:AVERAGE:$tr{'average'} $tr{'free memory'}\\:%3.2lf%%",
192 "GPRINT:freepct:LAST:$tr{'current'} $tr{'free memory'}\\:%3.2lf%%\\j");
193 $ERROR = RRDs
::error
;
194 print "Error in RRD::graph for mem: $ERROR\n" if $ERROR;
196 RRDs
::graph
("$graphs/swap-$period.png",
197 "--start", "-1$period", "-aPNG", "-i", "-z",
198 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
199 "--color", "SHADEA#EAE9EE",
200 "--color", "SHADEB#EAE9EE",
201 "--color", "BACK#EAE9EE",
202 "-t $tr{'swap usage per'} $tr{$period}",
203 "DEF:used=$rrdlog/mem.rrd:swapused:AVERAGE",
204 "DEF:free=$rrdlog/mem.rrd:swapfree:AVERAGE",
205 "CDEF:total=used,free,+",
206 "CDEF:usedpct=100,used,total,/,*",
207 "CDEF:freepct=100,free,total,/,*",
208 "AREA:usedpct#0000FF:$tr{'used swap'}\\j",
209 "STACK:freepct#00FF00:$tr{'free swap'}\\j",
210 "GPRINT:usedpct:MAX:$tr{'maximal'} $tr{'used swap'}\\:%3.2lf%%",
211 "GPRINT:usedpct:AVERAGE:$tr{'average'} $tr{'used swap'}\\:%3.2lf%%",
212 "GPRINT:usedpct:LAST:$tr{'current'} $tr{'used swap'}\\:%3.2lf%%\\j",
213 "GPRINT:freepct:MAX:$tr{'maximal'} $tr{'free swap'}\\:%3.2lf%%",
214 "GPRINT:freepct:AVERAGE:$tr{'average'} $tr{'free swap'}\\:%3.2lf%%",
215 "GPRINT:freepct:LAST:$tr{'current'} $tr{'free swap'}\\:%3.2lf%%\\j");
216 $ERROR = RRDs
::error
;
217 print "Error in RRD::graph for swap: $ERROR\n" if $ERROR;
221 my ($memused, $memfree, $memshared, $membuffers, $memcache, $swapused, $swapfree);
222 if ( ! -e
"$rrdlog/mem.rrd") {
223 RRDs
::create
("$rrdlog/mem.rrd", "--step=300",
224 "DS:memused:ABSOLUTE:600:0:5000000000",
225 "DS:memfree:ABSOLUTE:600:0:5000000000",
226 "DS:memshared:ABSOLUTE:600:0:5000000000",
227 "DS:membuffers:ABSOLUTE:600:0:5000000000",
228 "DS:memcache:ABSOLUTE:600:0:5000000000",
229 "DS:swapused:ABSOLUTE:600:0:5000000000",
230 "DS:swapfree:ABSOLUTE:600:0:5000000000",
231 "RRA:AVERAGE:0.5:1:576",
232 "RRA:AVERAGE:0.5:6:672",
233 "RRA:AVERAGE:0.5:24:732",
234 "RRA:AVERAGE:0.5:144:1460");
235 $ERROR = RRDs
::error
;
236 print "Error in RRD::create for mem: $ERROR\n" if $ERROR;
239 open MEM
, "/proc/meminfo";
243 my @temp = split (/\s+/, $_);
246 $memshared = $temp[4];
247 $membuffers = $temp[5];
248 $memcache = $temp[6];
249 } elsif ($_ =~ /^Swap:/) {
250 my @temp = split (/\s+/, $_);
251 $swapused = $temp[2];
252 $swapfree = $temp[3];
257 RRDs
::update
("$rrdlog/mem.rrd",
258 "-t", "memused:memfree:memshared:membuffers:memcache:swapused:swapfree",
259 "N:$memused:$memfree:$memshared:$membuffers:$memcache:$swapused:$swapfree");
260 $ERROR = RRDs
::error
;
261 print "Error in RRD::update for mem: $ERROR\n" if $ERROR;
264 sub updatediskgraph
{
267 RRDs
::graph
("$graphs/disk-$period.png",
268 "--start", "-1$period", "-aPNG", "-i", "-z",
269 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
270 "--color", "SHADEA#EAE9EE",
271 "--color", "SHADEB#EAE9EE",
272 "--color", "BACK#EAE9EE",
273 "-t $tr{'disk access per'} $tr{$period}",
274 "DEF:read=$rrdlog/disk.rrd:readsect:AVERAGE",
275 "DEF:write=$rrdlog/disk.rrd:writesect:AVERAGE",
276 "AREA:read#0000FF:$tr{'sectors read from disk per second'}\\j",
277 "STACK:write#00FF00:$tr{'sectors written to disk per second'}\\j",
278 "GPRINT:read:MAX:$tr{'maximal'} $tr{'read sectors'}\\:%8.0lf",
279 "GPRINT:read:AVERAGE:$tr{'average'} $tr{'read sectors'}\\:%8.0lf",
280 "GPRINT:read:LAST:$tr{'current'} $tr{'read sectors'}\\:%8.0lf\\j",
281 "GPRINT:write:MAX:$tr{'maximal'} $tr{'written sectors'}\\:%8.0lf",
282 "GPRINT:write:AVERAGE:$tr{'average'} $tr{'written sectors'}\\:%8.0lf",
283 "GPRINT:write:LAST:$tr{'current'} $tr{'written sectors'}\\:%8.0lf\\j");
284 $ERROR = RRDs
::error
;
285 print "Error in RRD::graph for disk: $ERROR\n" if $ERROR;
289 my ($readwritereq, $readreq, $readsect, $writereq, $writesect);
290 if ( ! -e
"$rrdlog/disk.rrd") {
291 RRDs
::create
("$rrdlog/disk.rrd", "--step=300",
292 "DS:readsect:COUNTER:600:0:5000000000",
293 "DS:writesect:COUNTER:600:0:5000000000",
294 "RRA:AVERAGE:0.5:1:576",
295 "RRA:AVERAGE:0.5:6:672",
296 "RRA:AVERAGE:0.5:24:732",
297 "RRA:AVERAGE:0.5:144:1460");
298 $ERROR = RRDs
::error
;
299 print "Error in RRD::create for disk: $ERROR\n" if $ERROR;
302 my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,
303 $atime, $mtime, $ctime, $blksize, $blocks) = stat("/dev/harddisk");
305 my $major = $rdev >> 8;
306 my $minor = $rdev & 0xFF;
308 open STAT
, "/proc/stat";
309 my @diskstat = <STAT
>;
311 foreach my $line (@diskstat)
314 my @temp = split(/\:\ /,$line);
316 my @devicestat = split(/\ /,$temp[1]);
317 foreach my $stats (@devicestat)
320 my @fields = split(/\((\d+),(\d+)\):\((\d+),(\d+),(\d+),(\d+),(\d+)/,$stats);
321 if ($major eq $fields[1] and $minor eq $fields[2])
323 $readwritereq = $fields[3];
324 $readreq = $fields[4];
325 $readsect = $fields[5];
326 $writereq = $fields[6];
327 $writesect = $fields[7];
333 if ($readsect && $writesect) {
334 RRDs
::update
("$rrdlog/disk.rrd",
335 "-t", "readsect:writesect",
336 "N:$readsect:$writesect");
337 $ERROR = RRDs
::error
;
338 print "Error in RRD::update for disk: $ERROR\n" if $ERROR;
340 print "Error in RRD::update for disk: no data available\n";
345 my $interface = $_[0];
348 RRDs
::graph
("$graphs/$interface-$period.png",
349 "--start", "-1$period", "-aPNG", "-i", "-z",
350 "--alt-y-grid", "-w 600", "-h 100",
351 "--color", "SHADEA#EAE9EE",
352 "--color", "SHADEB#EAE9EE",
353 "--color", "BACK#EAE9EE",
354 "-t $tr{'traffic on'} $interface ($tr{'graph per'} $tr{$period})",
355 "-v$tr{'bytes per second'}",
356 "DEF:incoming=$rrdlog/$interface.rrd:incoming:AVERAGE",
357 "DEF:outgoing=$rrdlog/$interface.rrd:outgoing:AVERAGE",
358 "AREA:incoming#00FF00:$tr{'incoming traffic in bytes per second'}\\j",
359 "LINE1:outgoing#0000FF:$tr{'outgoing traffic in bytes per second'}\\j",
360 "GPRINT:incoming:MAX:$tr{'maximal'} $tr{'in'}\\:%8.3lf %sBps",
361 "GPRINT:incoming:AVERAGE:$tr{'average'} $tr{'in'}\\:%8.3lf %sBps",
362 "GPRINT:incoming:LAST:$tr{'current'} $tr{'in'}\\:%8.3lf %sBps\\j",
363 "GPRINT:outgoing:MAX:$tr{'maximal'} $tr{'out'}\\:%8.3lf %sBps",
364 "GPRINT:outgoing:AVERAGE:$tr{'average'} $tr{'out'}\\:%8.3lf %sBps",
365 "GPRINT:outgoing:LAST:$tr{'current'} $tr{'out'}\\:%8.3lf %sBps\\j");
366 $ERROR = RRDs
::error
;
367 print "Error in RRD::graph for $interface: $ERROR\n" if $ERROR;
371 my $interface = $_[0];
373 if ( ! -e
"$rrdlog/$interface.rrd") {
374 RRDs
::create
("$rrdlog/$interface.rrd", "--step=300",
375 "DS:incoming:ABSOLUTE:600:0:12500000",
376 "DS:outgoing:ABSOLUTE:600:0:12500000",
377 "RRA:AVERAGE:0.5:1:576",
378 "RRA:AVERAGE:0.5:6:672",
379 "RRA:AVERAGE:0.5:24:732",
380 "RRA:AVERAGE:0.5:144:1460");
381 $ERROR = RRDs
::error
;
382 print "Error in RRD::create for $interface: $ERROR\n" if $ERROR;
385 my $traffic = gettraffic
($interface);
386 RRDs
::update
("$rrdlog/$interface.rrd",
387 "-t", "incoming:outgoing",
389 $ERROR = RRDs
::error
;
390 print "Error in RRD::update for $interface: $ERROR\n" if $ERROR;
393 sub updatefwhitsgraph
{
394 my $interval = $_[0];
396 RRDs
::graph
("$graphs/firewallhits-$interval-area.png",
397 "--start", "-1$interval", "-aPNG", "-i", "-z",
398 "--alt-y-grid", "-w 600", "-h 200",
399 "--color", "SHADEA#EAE9EE",
400 "--color", "SHADEB#EAE9EE",
401 "--color", "BACK#EAE9EE",
402 "-t firewall hits over the last $interval",
403 "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
404 "AREA:amount#6464FF:firewallhits",
405 "GPRINT:amount:MAX: Max\\: %2.2lf %S",
406 "GPRINT:amount:AVERAGE: Avg\\: %2.2lf %S",
407 "GPRINT:amount:LAST: Current\\: %2.2lf %Shits/5 min\\n",
408 "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
409 "AREA:portamount#FF6464:portscans",
410 "GPRINT:portamount:MAX: Max\\: %2.2lf %S",
411 "GPRINT:portamount:AVERAGE: Avg\\: %2.2lf %S",
412 "GPRINT:portamount:LAST: Current\\: %2.2lf %Shits/5 min");
413 $ERROR = RRDs
::error
;
414 print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
416 RRDs
::graph
("$graphs/firewallhits-$interval-line.png",
417 "--start", "-1$interval", "-aPNG", "-i", "-z",
418 "--alt-y-grid", "-w 600", "-h 200",
419 "--color", "SHADEA#EAE9EE",
420 "--color", "SHADEB#EAE9EE",
421 "--color", "BACK#EAE9EE",
422 "-t firewall hits over the last $interval",
423 "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
424 "LINE2:amount#6464FF:firewallhits",
425 "GPRINT:amount:MAX: Max\\: %2.2lf %S",
426 "GPRINT:amount:AVERAGE: Avg\\: %2.2lf %S",
427 "GPRINT:amount:LAST: Current\\: %2.2lf %Shits/5 min\\n",
428 "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
429 "LINE2:portamount#FF6464:portscans",
430 "GPRINT:portamount:MAX: Max\\: %2.2lf %S",
431 "GPRINT:portamount:AVERAGE: Avg\\: %2.2lf %S",
432 "GPRINT:portamount:LAST: Current\\: %2.2lf %Shits/5 min");
433 $ERROR = RRDs
::error
;
434 print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
437 sub updatefwhitsdata
{
444 if (! -e
"$rrdlog/firewallhits.rrd")
446 RRDs
::create
("$rrdlog/firewallhits.rrd", "--step=300",
447 "DS:amount:GAUGE:600:0:U",
448 "DS:portamount:GAUGE:600:0:U",
449 "RRA:AVERAGE:0.5:1:576",
450 "RRA:AVERAGE:0.5:6:672",
451 "RRA:AVERAGE:0.5:24:732",
452 "RRA:AVERAGE:0.5:144:1460");
453 $ERROR = RRDs
::error
;
454 print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
457 system("logtailfwhits /var/log/messages /var/log/fwhits.messages.offset >/tmp/messages.fwhits");
458 if (!(open (FILE
,'/tmp/messages.fwhits'))) {
464 if (/kernel:.*(IN=.*)$/) {
471 system("logtailfwhits /var/log/snort/alert /var/log/snort/fwhits.alert.offset >/tmp/snort.fwhits");
472 if (!(open (FILE
,'/tmp/snort.fwhits'))) {
485 if (!(open (FILE
,'/tmp/messages.fwhits'))) {
491 if (/kernel:.*(Scan.*)$/) {
498 system("rm /tmp/messages.fwhits");
499 system("rm /tmp/snort.fwhits");
501 $portamount = $portaktuell + $alertaktuell;
503 RRDs
::update
("$rrdlog/firewallhits.rrd",
504 "N:$aktuell:$portamount");
505 $ERROR = RRDs
::error
;
506 print "Error in RRD::update for Firewallhits: $ERROR\n" if $ERROR;
509 # Creates and updates a link quality database
510 # -------------------------------------------
512 if ( ! -e
"$rrdlog/lq.rrd") {
513 RRDs
::create
("$rrdlog/lq.rrd", "--step=300",
514 "DS:loss:GAUGE:600:0:100",
515 "DS:roundtrip:GAUGE:600:0:10000",
516 "RRA:AVERAGE:0.5:1:576",
517 "RRA:AVERAGE:0.5:6:672",
518 "RRA:AVERAGE:0.5:24:732",
519 "RRA:AVERAGE:0.5:144:1460");
520 $ERROR = RRDs
::error
;
521 print "Error in RRD::create for link: $ERROR\n" if $ERROR;
526 # LQ_GATEWAY is the ip of your isp's public ip facing you
527 my $LQ_GATEWAY=`netstat -r | grep ^default | awk '{print \$2}'`;
529 my $pingoutput = `ping -c $NUMPINGS -q $LQ_GATEWAY`;
531 my @temp = split (/\/|\
%|\s
/, $pingoutput);
532 $packetloss = $temp[17];
533 $roundtrip = $temp[28];
534 RRDs
::update
("$rrdlog/lq.rrd", "N:$packetloss:$roundtrip");
535 $ERROR = RRDs
::error
;
536 print "Error in RRD::update for line quality: $ERROR\n" if $ERROR;
541 RRDs
::graph
("$graphs/lq-$period.png",
542 "--start", "-1$period", "-aPNG", "-i", "-z",
543 "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
544 "-t $tr{'linkq'} ($tr{'graph per'} $tr{$period})",
546 "--color", "SHADEA#EAE9EE",
547 "--color", "SHADEB#EAE9EE",
548 "--color", "BACK#EAE9EE",
549 "-v ms / pkts (% x10)",
550 "DEF:roundtrip=$rrdlog/lq.rrd:roundtrip:AVERAGE",
551 "DEF:loss=$rrdlog/lq.rrd:loss:AVERAGE",
552 "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",
553 "CDEF:loss10=loss,10,*",
554 "CDEF:r0=roundtrip,30,MIN",
555 "CDEF:r1=roundtrip,70,MIN",
556 "CDEF:r2=roundtrip,150,MIN",
557 "CDEF:r3=roundtrip,300,MIN",
558 "AREA:roundtrip#EE7000:>300 ms",
559 "AREA:r3#D88E1B:150-300 ms",
560 "AREA:r2#B9B63F:70-150 ms",
561 "AREA:r1#99E064:30-70 ms",
562 "AREA:r0#80FF80:<30 ms",
563 "AREA:loss10#800000:Packet loss (x10)",
564 "LINE1:roundtrip#707070:",
565 "GPRINT:roundtrip:MAX:$tr{'maximal'} $tr{'linkq'}\\:%3.2lf ms",
566 "GPRINT:roundtrip:AVERAGE:$tr{'average'} $tr{'linkq'}\\:%3.2lf ms",
567 "GPRINT:roundtrip:LAST:$tr{'current'} $tr{'linkq'}\\:%3.2lf ms\\j",
568 "GPRINT:loss:MAX:$tr{'maximal'} Loss\\:%3.2lf%%",
569 "GPRINT:loss:AVERAGE:$tr{'average'} Loss\\:%3.2lf%%",
570 "GPRINT:loss:LAST:$tr{'current'} Loss\\:%3.2lf%%\\j"
572 $ERROR = RRDs
::error
;
573 print "Error in RRD::graph for Link Quality: $ERROR\n" if $ERROR;
577 system ('/usr/sbin/fetchipac');
583 if ( -e
"/var/log/squid/access.log") {
584 system ("/usr/bin/squid-graph -o=/home/httpd/html/sgraph --tcp-only < /var/log/squid/access.log >/dev/null 2>&1");
590 if ((${Lang
::language
} eq 'cs') ||
591 (${Lang
::language
} eq 'hu') ||
592 (${Lang
::language
} eq 'pl') ||
593 (${Lang
::language
} eq 'sk')) {
594 # Czech, Hungarian, Polish and Slovak character set
595 foreach my $key(keys %Lang::tr
) {
596 from_to
($tr{$key}, "utf-8", "iso-8859-2");
598 } elsif (${Lang
::language
} eq 'tr') {
600 foreach my $key(keys %Lang::tr
) {
601 from_to
($tr{$key}, "utf-8", "iso-8859-9");
604 foreach my $key(keys %Lang::tr
) {
605 from_to
($tr{$key}, "utf-8", "iso-8859-1");
613 updatecpugraph
("day");
614 updatecpugraph
("week");
615 updatecpugraph
("month");
616 updatecpugraph
("year");
619 updatememgraph
("day");
620 updatememgraph
("week");
621 updatememgraph
("month");
622 updatememgraph
("year");
625 updatediskgraph
("day");
626 updatediskgraph
("week");
627 updatediskgraph
("month");
628 updatediskgraph
("year");
634 updatefwhitsgraph
("day");
635 updatefwhitsgraph
("week");
636 updatefwhitsgraph
("month");
637 updatefwhitsgraph
("year");
644 updatelqgraph
("day");
645 updatelqgraph
("week");
646 updatelqgraph
("month");
647 updatelqgraph
("year");
652 @ipacsum = `/usr/sbin/ipacsum --exact -s 5m 2>/dev/null`;
654 updateifdata
("GREEN");
655 updateifdata
("RED");
656 if ($settings{'CONFIG_TYPE'} =~ /^(1|3|5|7)$/ ) {
657 updateifdata
("ORANGE");
659 if ($settings{'CONFIG_TYPE'} =~ /^(4|5|6|7)$/ ) {
660 updateifdata
("BLUE");
663 if ( -e
"$rrdlog/GREEN.rrd") {
664 updateifgraph
("GREEN", "day");
665 updateifgraph
("GREEN", "week");
666 updateifgraph
("GREEN", "month");
667 updateifgraph
("GREEN", "year");
670 if ( -e
"$rrdlog/RED.rrd") {
671 updateifgraph
("RED", "day");
672 updateifgraph
("RED", "week");
673 updateifgraph
("RED", "month");
674 updateifgraph
("RED", "year");
677 if ($settings{'CONFIG_TYPE'} =~ /^(1|3|5|7)$/ && -e
"$rrdlog/ORANGE.rrd") {
678 updateifgraph
("ORANGE", "day");
679 updateifgraph
("ORANGE", "week");
680 updateifgraph
("ORANGE", "month");
681 updateifgraph
("ORANGE", "year");
684 if ($settings{'CONFIG_TYPE'} =~ /^(4|5|6|7)$/ && -e
"$rrdlog/BLUE.rrd") {
685 updateifgraph
("BLUE", "day");
686 updateifgraph
("BLUE", "week");
687 updateifgraph
("BLUE", "month");
688 updateifgraph
("BLUE", "year");
691 #chmod 777 /home/httpd/html/{graphs,sgraph} -R
692 system("chmod -R 0777 /home/httpd/html/graphs");
693 system("chmod -R 0777 /home/httpd/html/sgraph");