]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - src/scripts/makegraphs
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 $ERROR;
394 system ('/usr/sbin/fetchipac');
400 if ( -e
"/var/log/squid/access.log") {
401 system ("/usr/bin/squid-graph -o=/home/httpd/html/sgraph --tcp-only < /var/log/squid/access.log >/dev/null 2>&1");
407 if ((${Lang
::language
} eq 'cs') ||
408 (${Lang
::language
} eq 'hu') ||
409 (${Lang
::language
} eq 'pl') ||
410 (${Lang
::language
} eq 'sk')) {
411 # Czech, Hungarian, Polish and Slovak character set
412 foreach my $key(keys %Lang::tr
) {
413 from_to
($tr{$key}, "utf-8", "iso-8859-2");
415 } elsif (${Lang
::language
} eq 'tr') {
417 foreach my $key(keys %Lang::tr
) {
418 from_to
($tr{$key}, "utf-8", "iso-8859-9");
421 foreach my $key(keys %Lang::tr
) {
422 from_to
($tr{$key}, "utf-8", "iso-8859-1");
430 updatecpugraph
("day");
431 updatecpugraph
("week");
432 updatecpugraph
("month");
433 updatecpugraph
("year");
436 updatememgraph
("day");
437 updatememgraph
("week");
438 updatememgraph
("month");
439 updatememgraph
("year");
442 updatediskgraph
("day");
443 updatediskgraph
("week");
444 updatediskgraph
("month");
445 updatediskgraph
("year");
450 @ipacsum = `/usr/sbin/ipacsum --exact -s 5m 2>/dev/null`;
452 updateifdata
("GREEN");
453 updateifdata
("RED");
454 if ($settings{'CONFIG_TYPE'} =~ /^(1|3|5|7)$/ ) {
455 updateifdata
("ORANGE");
457 if ($settings{'CONFIG_TYPE'} =~ /^(4|5|6|7)$/ ) {
458 updateifdata
("BLUE");
461 if ( -e
"$rrdlog/GREEN.rrd") {
462 updateifgraph
("GREEN", "day");
463 updateifgraph
("GREEN", "week");
464 updateifgraph
("GREEN", "month");
465 updateifgraph
("GREEN", "year");
468 if ( -e
"$rrdlog/RED.rrd") {
469 updateifgraph
("RED", "day");
470 updateifgraph
("RED", "week");
471 updateifgraph
("RED", "month");
472 updateifgraph
("RED", "year");
475 if ($settings{'CONFIG_TYPE'} =~ /^(1|3|5|7)$/ && -e
"$rrdlog/ORANGE.rrd") {
476 updateifgraph
("ORANGE", "day");
477 updateifgraph
("ORANGE", "week");
478 updateifgraph
("ORANGE", "month");
479 updateifgraph
("ORANGE", "year");
482 if ($settings{'CONFIG_TYPE'} =~ /^(4|5|6|7)$/ && -e
"$rrdlog/BLUE.rrd") {
483 updateifgraph
("BLUE", "day");
484 updateifgraph
("BLUE", "week");
485 updateifgraph
("BLUE", "month");
486 updateifgraph
("BLUE", "year");