c51e882e20ff2267fae3c45381db6f2f4ed8b5cd
[people/teissler/ipfire-2.x.git] / config / cfgroot / graphs.pl
1 #!/usr/bin/perl
2 # Generate Graphs exported from Makegraphs to minimize system load an only generate the Graphs when displayed
3 ###############################################################################
4 # #
5 # IPFire.org - A linux based firewall #
6 # Copyright (C) 2005-2010 IPFire Team #
7 # #
8 # This program is free software: you can redistribute it and/or modify #
9 # it under the terms of the GNU General Public License as published by #
10 # the Free Software Foundation, either version 3 of the License, or #
11 # (at your option) any later version. #
12 # #
13 # This program is distributed in the hope that it will be useful, #
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
16 # GNU General Public License for more details. #
17 # #
18 # You should have received a copy of the GNU General Public License #
19 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 # #
21 ###############################################################################
22
23 package Graphs;
24
25 use strict;
26 use RRDs;
27
28 require '/var/ipfire/general-functions.pl';
29 require "${General::swroot}/lang.pl";
30 require "${General::swroot}/header.pl";
31
32 my $ERROR;
33
34 # Read the global settings files to get the current theme and after this load
35 # colors for this theme
36
37 my %color = ();
38 my %mainsettings = ();
39 my %sensorsettings = ();
40 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
41 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
42
43 if ( $mainsettings{'RRDLOG'} eq "" ){
44 $mainsettings{'RRDLOG'}="/var/log/rrd";
45 &General::writehash("${General::swroot}/main/settings", \%mainsettings);
46 }
47
48 # If the collection deamon is working and collecting lm_sensors data there will be
49 # some data source named after a common scheme, with the sensorssettingsfile
50 # the user is able to deactivate some of this parameters, in case not to show
51 # false collected values may be disable. The user has the ability to enter
52 # custom graph names in order to change temp0 to cpu or motherboard
53
54 my $count = 0;
55 my @sensorsgraphs = ();
56 my @sensorsdir = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/sensors-*/ 2>/dev/null`;
57 foreach (@sensorsdir){
58 chomp($_);chop($_);
59 foreach (`ls $_/*`){
60 chomp($_);
61 push(@sensorsgraphs,$_);
62 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
63 my $label = $2.$3;$label=~ s/-//g;
64 $sensorsettings{'LABEL-'.$label}="$label";
65 $sensorsettings{'LINE-'.$label}="checked";
66 }
67 }
68
69 &General::readhash("${General::swroot}/sensors/settings", \%sensorsettings);
70
71 # Generate a nice box for selection of time range in graphs
72 # this will generate a nice iframe for the cgi every klick for
73 # the graph will be handled inside the iframe
74 # 0 is the cgi refering to
75 # 1 is the graph name
76 # 2 is the time range for the graph
77 # 3 if given is the height of the iframe default if nothing is given
78
79 sub makegraphbox {
80 my $height = 285;
81 my $width = 700;
82
83 if ( $_[3] ne "" ){ $height = $_[3]; }
84
85 print "<center>";
86 print "<a href='".$_[0]."?".$_[1]."?hour' target='".$_[1]."box'><b>".$Lang::tr{'hour'}."</b></a>";
87 print " - ";
88 print "<a href='".$_[0]."?".$_[1]."?day' target='".$_[1]."box'><b>".$Lang::tr{'day'}."</b></a>";
89 print " - ";
90 print "<a href='".$_[0]."?".$_[1]."?week' target='".$_[1]."box'><b>".$Lang::tr{'week'}."</b></a>";
91 print " - ";
92 print "<a href='".$_[0]."?".$_[1]."?month' target='".$_[1]."box'><b>".$Lang::tr{'month'}."</b></a>";
93 print " - ";
94 print "<a href='".$_[0]."?".$_[1]."?year' target='".$_[1]."box'><b>".$Lang::tr{'year'}."</b></a>";
95 print "<iframe src='".$_[0]."?".$_[1]."?".$_[2]."' width='".$width."' height='".$height."' scrolling='no' frameborder='no' marginheight='0' name='".$_[1]."box'></iframe>";
96 print "</center>";
97 }
98
99 # Generate the CPU Graph for the current period of time for values given by
100 # collectd we are now able to handle any kind of cpucount
101
102 sub updatecpugraph {
103 my $cpucount = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/cpu-*/ 2>/dev/null | wc -l`;
104 my $period = $_[0];
105 my @command = (
106 "-",
107 "--start",
108 "-1".$period,
109 "-aPNG",
110 "-i",
111 "-z",
112 "-W www.ipfire.org",
113 "--alt-y-grid",
114 "-w 600",
115 "-h 125",
116 "-l 0",
117 "-u 100",
118 "-r",
119 "-t ".$Lang::tr{'cpu usage per'}." ".$Lang::tr{$period."-graph"},
120 "-v ".$Lang::tr{'percentage'},
121 "--color=SHADEA".$color{"color19"},
122 "--color=SHADEB".$color{"color19"},
123 "--color=BACK".$color{"color21"},
124 "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
125 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
126 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
127 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
128 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
129 );
130
131 my $nice = "CDEF:nice=";
132 my $interrupt = "CDEF:interrupt=";
133 my $steal = "CDEF:steal=";
134 my $user = "CDEF:user=";
135 my $system = "CDEF:system=";
136 my $idle = "CDEF:idle=";
137 my $iowait = "CDEF:iowait=";
138 my $irq = "CDEF:irq=";
139 my $addstring = "";
140
141 for(my $i = 0; $i < $cpucount; $i++) {
142 push(@command,"DEF:iowait".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-wait.rrd:value:AVERAGE"
143 ,"DEF:nice".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-nice.rrd:value:AVERAGE"
144 ,"DEF:interrupt".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-interrupt.rrd:value:AVERAGE"
145 ,"DEF:steal".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-steal.rrd:value:AVERAGE"
146 ,"DEF:user".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-user.rrd:value:AVERAGE"
147 ,"DEF:system".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-system.rrd:value:AVERAGE"
148 ,"DEF:idle".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-idle.rrd:value:AVERAGE"
149 ,"DEF:irq".$i."=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpu-".$i."/cpu-softirq.rrd:value:AVERAGE");
150
151 $nice .= "nice".$i.",";
152 $interrupt .= "interrupt".$i.",";
153 $steal .= "steal".$i.",";
154 $user .= "user".$i.",";
155 $system .= "system".$i.",";
156 $idle .= "idle".$i.",";
157 $iowait .= "iowait".$i.",";
158 $irq .= "irq".$i.",";
159 }
160
161 for(my $i = 2; $i < $cpucount; $i++) {
162 $addstring .= "+,";
163 }
164
165 if ( $cpucount > 1){
166 $addstring .= "+";
167 push(@command,$nice.$addstring
168 ,$interrupt.$addstring
169 ,$steal.$addstring
170 ,$user.$addstring
171 ,$system.$addstring
172 ,$idle.$addstring
173 ,$iowait.$addstring
174 ,$irq.$addstring);
175 }else{
176 chop($nice),chop($interrupt),chop($steal),chop($user),chop($system),chop($idle),chop($iowait),chop($irq);
177 push(@command,$nice,$interrupt,$steal,$user,$system,$idle,$iowait,$irq);
178 }
179
180 push(@command,"CDEF:total=user,system,idle,iowait,irq,nice,interrupt,steal,+,+,+,+,+,+,+"
181 ,"CDEF:userpct=100,user,total,/,*"
182 ,"CDEF:nicepct=100,nice,total,/,*"
183 ,"CDEF:interruptpct=100,interrupt,total,/,*"
184 ,"CDEF:stealpct=100,steal,total,/,*"
185 ,"CDEF:systempct=100,system,total,/,*"
186 ,"CDEF:idlepct=100,idle,total,/,*"
187 ,"CDEF:iowaitpct=100,iowait,total,/,*"
188 ,"CDEF:irqpct=100,irq,total,/,*"
189 ,"AREA:iowaitpct".$color{"color14"}.":".sprintf("%-25s",$Lang::tr{'cpu iowait usage'})
190 ,"GPRINT:iowaitpct:MAX:%3.2lf%%"
191 ,"GPRINT:iowaitpct:AVERAGE:%3.2lf%%"
192 ,"GPRINT:iowaitpct:MIN:%3.2lf%%"
193 ,"GPRINT:iowaitpct:LAST:%3.2lf%%\\j"
194 ,"STACK:irqpct".$color{"color23"}."A0:".sprintf("%-25s",$Lang::tr{'cpu irq usage'})
195 ,"GPRINT:irqpct:MAX:%3.2lf%%"
196 ,"GPRINT:irqpct:AVERAGE:%3.2lf%%"
197 ,"GPRINT:irqpct:MIN:%3.2lf%%"
198 ,"GPRINT:irqpct:LAST:%3.2lf%%\\j"
199 ,"STACK:nicepct".$color{"color16"}."A0:".sprintf("%-25s",$Lang::tr{'cpu nice usage'})
200 ,"GPRINT:nicepct:MAX:%3.2lf%%"
201 ,"GPRINT:nicepct:AVERAGE:%3.2lf%%"
202 ,"GPRINT:nicepct:MIN:%3.2lf%%"
203 ,"GPRINT:nicepct:LAST:%3.2lf%%\\j"
204 ,"STACK:interruptpct".$color{"color15"}."A0:".sprintf("%-25s",$Lang::tr{'cpu interrupt usage'})
205 ,"GPRINT:interruptpct:MAX:%3.2lf%%"
206 ,"GPRINT:interruptpct:AVERAGE:%3.2lf%%"
207 ,"GPRINT:interruptpct:MIN:%3.2lf%%"
208 ,"GPRINT:interruptpct:LAST:%3.2lf%%\\j"
209 ,"STACK:stealpct".$color{"color18"}."A0:".sprintf("%-25s",$Lang::tr{'cpu steal usage'})
210 ,"GPRINT:stealpct:MAX:%3.2lf%%"
211 ,"GPRINT:stealpct:AVERAGE:%3.2lf%%"
212 ,"GPRINT:stealpct:MIN:%3.2lf%%"
213 ,"GPRINT:stealpct:LAST:%3.2lf%%\\j"
214 ,"STACK:userpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'cpu user usage'})
215 ,"GPRINT:userpct:MAX:%3.2lf%%"
216 ,"GPRINT:userpct:AVERAGE:%3.2lf%%"
217 ,"GPRINT:userpct:MIN:%3.2lf%%"
218 ,"GPRINT:userpct:LAST:%3.2lf%%\\j"
219 ,"STACK:systempct".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'cpu system usage'})
220 ,"GPRINT:systempct:MAX:%3.2lf%%"
221 ,"GPRINT:systempct:AVERAGE:%3.2lf%%"
222 ,"GPRINT:systempct:MIN:%3.2lf%%"
223 ,"GPRINT:systempct:LAST:%3.2lf%%\\j"
224 ,"STACK:idlepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'cpu idle usage'})
225 ,"GPRINT:idlepct:MAX:%3.2lf%%"
226 ,"GPRINT:idlepct:AVERAGE:%3.2lf%%"
227 ,"GPRINT:idlepct:MIN:%3.2lf%%"
228 ,"GPRINT:idlepct:LAST:%3.2lf%%\\j");
229
230 RRDs::graph (@command);
231 $ERROR = RRDs::error;
232 print "Error in RRD::graph for cpu: ".$ERROR."\n" if $ERROR;
233 }
234
235 # Generate the Load Graph for the current period of time for values given by collecd
236
237 sub updateloadgraph {
238 my $period = $_[0];
239 RRDs::graph(
240 "-",
241 "--start",
242 "-1".$period,
243 "-aPNG",
244 "-i",
245 "-z",
246 "-W www.ipfire.org",
247 "--alt-y-grid",
248 "-w 600",
249 "-h 125",
250 "-l 0",
251 "-r",
252 "-t Load Average ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
253 "-v ".$Lang::tr{'processes'},
254 "--color=SHADEA".$color{"color19"},
255 "--color=SHADEB".$color{"color19"},
256 "--color=BACK".$color{"color21"},
257 "DEF:load1=".$mainsettings{'RRDLOG'}."/collectd/localhost/load/load.rrd:shortterm:AVERAGE",
258 "DEF:load5=".$mainsettings{'RRDLOG'}."/collectd/localhost/load/load.rrd:midterm:AVERAGE",
259 "DEF:load15=".$mainsettings{'RRDLOG'}."/collectd/localhost/load/load.rrd:longterm:AVERAGE",
260 "AREA:load1".$color{"color13"}."A0:1 ".$Lang::tr{'minute'}.":",
261 "GPRINT:load1:LAST:%5.2lf",
262 "AREA:load5".$color{"color18"}."A0:5 ".$Lang::tr{'minutes'}.":",
263 "GPRINT:load5:LAST:%5.2lf",
264 "AREA:load15".$color{"color14"}."A0:15 ".$Lang::tr{'minutes'}.":",
265 "GPRINT:load15:LAST:%5.2lf\\j",
266 "LINE1:load5".$color{"color13"},
267 "LINE1:load1".$color{"color18"},
268 );
269 $ERROR = RRDs::error;
270 print "Error in RRD::graph for load: ".$ERROR."\n" if $ERROR;
271 }
272
273 # Generate the Memory Graph for the current period of time for values given by collecd
274
275 sub updatememorygraph {
276 my $period = $_[0];
277 RRDs::graph(
278 "-",
279 "--start",
280 "-1".$period,
281 "-aPNG",
282 "-i",
283 "-z",
284 "-W www.ipfire.org",
285 "--alt-y-grid",
286 "-w 600",
287 "-h 125",
288 "-l 0",
289 "-u 100",
290 "-r",
291 "-t ".$Lang::tr{'memory usage per'}." ".$Lang::tr{$period."-graph"},
292 "-v ".$Lang::tr{'percentage'},
293 "--color=SHADEA".$color{"color19"},
294 "--color=SHADEB".$color{"color19"},
295 "--color=BACK".$color{"color21"},
296 "DEF:used=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-used.rrd:value:AVERAGE",
297 "DEF:free=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-free.rrd:value:AVERAGE",
298 "DEF:buffer=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-buffered.rrd:value:AVERAGE",
299 "DEF:cache=".$mainsettings{'RRDLOG'}."/collectd/localhost/memory/memory-cached.rrd:value:AVERAGE",
300 "CDEF:total=used,free,cache,buffer,+,+,+",
301 "CDEF:usedpct=used,total,/,100,*",
302 "CDEF:bufferpct=buffer,total,/,100,*",
303 "CDEF:cachepct=cache,total,/,100,*",
304 "CDEF:freepct=free,total,/,100,*",
305 "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
306 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
307 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
308 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
309 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
310 "AREA:usedpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'used memory'}),
311 "GPRINT:usedpct:MAX:%3.2lf%%",
312 "GPRINT:usedpct:AVERAGE:%3.2lf%%",
313 "GPRINT:usedpct:MIN:%3.2lf%%",
314 "GPRINT:usedpct:LAST:%3.2lf%%\\j",
315 "STACK:bufferpct".$color{"color23"}."A0:".sprintf("%-25s",$Lang::tr{'buffered memory'}),
316 "GPRINT:bufferpct:MAX:%3.2lf%%",
317 "GPRINT:bufferpct:AVERAGE:%3.2lf%%",
318 "GPRINT:bufferpct:MIN:%3.2lf%%",
319 "GPRINT:bufferpct:LAST:%3.2lf%%\\j",
320 "STACK:cachepct".$color{"color14"}."A0:".sprintf("%-25s",$Lang::tr{'cached memory'}),
321 "GPRINT:cachepct:MAX:%3.2lf%%",
322 "GPRINT:cachepct:AVERAGE:%3.2lf%%",
323 "GPRINT:cachepct:MIN:%3.2lf%%",
324 "GPRINT:cachepct:LAST:%3.2lf%%\\j",
325 "STACK:freepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'free memory'}),
326 "GPRINT:freepct:MAX:%3.2lf%%",
327 "GPRINT:freepct:AVERAGE:%3.2lf%%",
328 "GPRINT:freepct:MIN:%3.2lf%%",
329 "GPRINT:freepct:LAST:%3.2lf%%\\j",
330 );
331 $ERROR = RRDs::error;
332 print "Error in RRD::graph for memory: ".$ERROR."\n" if $ERROR;
333 }
334
335 # Generate the Swap Graph for the current period of time for values given by collecd
336
337 sub updateswapgraph {
338 my $period = $_[0];
339 RRDs::graph(
340 "-",
341 "--start",
342 "-1".$period,
343 "-aPNG",
344 "-i",
345 "-z",
346 "-W www.ipfire.org",
347 "--alt-y-grid",
348 "-w 600",
349 "-h 125",
350 "-l 0",
351 "-u 100",
352 "-r",
353 "-t ".$Lang::tr{'swap usage per'}." ".$Lang::tr{$period."-graph"},
354 "-v ".$Lang::tr{'percentage'},
355 "--color=SHADEA".$color{"color19"},
356 "--color=SHADEB".$color{"color19"},
357 "--color=BACK".$color{"color21"},
358 "DEF:free=".$mainsettings{'RRDLOG'}."/collectd/localhost/swap/swap-free.rrd:value:AVERAGE",
359 "DEF:used=".$mainsettings{'RRDLOG'}."/collectd/localhost/swap/swap-used.rrd:value:AVERAGE",
360 "DEF:cached=".$mainsettings{'RRDLOG'}."/collectd/localhost/swap/swap-cached.rrd:value:AVERAGE",
361 "CDEF:total=used,free,cached,+,+",
362 "CDEF:usedpct=100,used,total,/,*",
363 "CDEF:freepct=100,free,total,/,*",
364 "CDEF:cachedpct=100,cached,total,/,*",
365 "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
366 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
367 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
368 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
369 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
370 "AREA:usedpct".$color{"color11"}."A0:".sprintf("%-25s",$Lang::tr{'used swap'}),
371 "GPRINT:usedpct:MAX:%3.2lf%%",
372 "GPRINT:usedpct:AVERAGE:%3.2lf%%",
373 "GPRINT:usedpct:MIN:%3.2lf%%",
374 "GPRINT:usedpct:LAST:%3.2lf%%\\j",
375 "STACK:cachedpct".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'cached swap'}),
376 "GPRINT:cachedpct:MAX:%3.2lf%%",
377 "GPRINT:cachedpct:AVERAGE:%3.2lf%%",
378 "GPRINT:cachedpct:MIN:%3.2lf%%",
379 "GPRINT:cachedpct:LAST:%3.2lf%%\\j",
380 "STACK:freepct".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'free swap'}),
381 "GPRINT:freepct:MAX:%3.2lf%%",
382 "GPRINT:freepct:AVERAGE:%3.2lf%%",
383 "GPRINT:freepct:MIN:%3.2lf%%",
384 "GPRINT:freepct:LAST:%3.2lf%%\\j",
385 );
386 $ERROR = RRDs::error;
387 print "Error in RRD::graph for memory: ".$ERROR."\n" if $ERROR;
388 }
389
390 # Generate the Process Cpu Graph for the current period of time for values given by collecd
391
392 sub updateprocessescpugraph {
393 my @processesgraph = getprocesses();
394 my $period = $_[0];
395 my $count="0";
396
397 my @command = (
398 "-",
399 "--start",
400 "-1".$period,
401 "-aPNG",
402 "-i",
403 "-z",
404 "-W www.ipfire.org",
405 "--alt-y-grid",
406 "-w 600",
407 "-h 125",
408 "-l 0",
409 "-r",
410 "-t ".$Lang::tr{'processes'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
411 "--color=SHADEA".$color{"color19"},
412 "--color=SHADEB".$color{"color19"},
413 "--color=BACK".$color{"color21"}
414 );
415
416 foreach(@processesgraph){
417 chomp($_);my @name=split(/\-/,$_);chop($name[1]);
418 push(@command,"DEF:".$name[1]."user=".$_."ps_cputime.rrd:user:AVERAGE");
419 push(@command,"DEF:".$name[1]."system=".$_."ps_cputime.rrd:syst:AVERAGE");
420 push(@command,"CDEF:".$name[1]."=".$name[1]."user,".$name[1]."system,+");
421 }
422
423 push(@command,"COMMENT:".$Lang::tr{'caption'}."\\j");
424
425 foreach(@processesgraph){
426 chomp($_);my @name=split(/\-/,$_);chop($name[1]);
427 if ($count eq "0"){
428 push(@command,"AREA:".$name[1].random_hex_color(6)."A0:".$name[1]);
429 }else{
430 push(@command,"STACK:".$name[1].random_hex_color(6)."A0:".$name[1]);
431 }
432 $count++;
433 }
434
435 RRDs::graph (@command);
436 $ERROR = RRDs::error;
437 print "Error in RRD::graph for processes: ".$ERROR."\n" if $ERROR;
438 }
439
440 # Generate the Process Memory Graph for the current period of time for values given by collecd
441
442 sub updateprocessesmemorygraph {
443 my @processesgraph = getprocesses();
444 my $period = $_[0];
445 my $count="0";
446
447 my @command = (
448 "-",
449 "--start",
450 "-1".$period,
451 "-aPNG",
452 "-i",
453 "-z",
454 "-W www.ipfire.org",
455 "--alt-y-grid",
456 "-w 600",
457 "-h 125",
458 "-l 0",
459 "-r",
460 "-t ".$Lang::tr{'processes'}." ".$Lang::tr{'memory'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
461 "-v ".$Lang::tr{'bytes'},
462 "--color=SHADEA".$color{"color19"},
463 "--color=SHADEB".$color{"color19"},
464 "--color=BACK".$color{"color21"}
465 );
466
467 foreach(@processesgraph){
468 chomp($_);my @name=split(/\-/,$_);chop($name[1]);
469 push(@command,"DEF:".$name[1]."=".$_."ps_rss.rrd:value:AVERAGE");
470 }
471
472 push(@command,"COMMENT:".$Lang::tr{'caption'}."\\j");
473
474 foreach(@processesgraph){
475 chomp($_);my @name=split(/\-/,$_);chop($name[1]);
476 if ($count eq "0"){
477 push(@command,"AREA:".$name[1].random_hex_color(6)."A0:".$name[1]);
478 }else{
479 push(@command,"STACK:".$name[1].random_hex_color(6)."A0:".$name[1]);
480 }
481 $count++;
482 }
483
484 RRDs::graph (@command);
485 $ERROR = RRDs::error;
486 print "Error in RRD::graph for processesmemory: ".$ERROR."\n" if $ERROR;
487 }
488
489 # Generate the Disk Graph for the current period of time for values given by collecd
490
491 sub updatediskgraph {
492 my $disk = $_[0];
493 my $period = $_[1];
494 RRDs::graph(
495 "-",
496 "--start",
497 "-1".$period,
498 "-aPNG",
499 "-i",
500 "-z",
501 "-W www.ipfire.org",
502 "--alt-y-grid",
503 "-w 600",
504 "-h 125",
505 "-r",
506 "-t ".$disk." ".$Lang::tr{'disk access per'}." ".$Lang::tr{$period."-graph"},
507 "-v ".$Lang::tr{'bytes per second'},
508 "--color=SHADEA".$color{"color19"},
509 "--color=SHADEB".$color{"color19"},
510 "--color=BACK".$color{"color21"},
511 "DEF:read=".$mainsettings{'RRDLOG'}."/collectd/localhost/disk-$disk/disk_octets.rrd:read:AVERAGE",
512 "DEF:write=".$mainsettings{'RRDLOG'}."/collectd/localhost/disk-$disk/disk_octets.rrd:write:AVERAGE",
513 "CDEF:writen=write,-1,*",
514 "DEF:standby=".$mainsettings{'RRDLOG'}."/hddshutdown-".$disk.".rrd:standby:AVERAGE",
515 "CDEF:st=standby,INF,*",
516 "CDEF:st1=standby,-INF,*",
517 "COMMENT:".sprintf("%-25s",$Lang::tr{'caption'}),
518 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
519 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
520 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
521 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
522 "AREA:st".$color{"color20"}."A0:",
523 "AREA:st1".$color{"color20"}."A0:standby\\j",
524 "AREA:read".$color{"color12"}."A0:".sprintf("%-25s",$Lang::tr{'read bytes'}),
525 "GPRINT:read:MAX:%8.1lf %sBps",
526 "GPRINT:read:AVERAGE:%8.1lf %sBps",
527 "GPRINT:read:MIN:%8.1lf %sBps",
528 "GPRINT:read:LAST:%8.1lf %sBps\\j",
529 "AREA:writen".$color{"color13"}."A0:".sprintf("%-25s",$Lang::tr{'written bytes'}),
530 "GPRINT:write:MAX:%8.1lf %sBps",
531 "GPRINT:write:AVERAGE:%8.1lf %sBps",
532 "GPRINT:write:MIN:%8.1lf %sBps",
533 "GPRINT:write:LAST:%8.1lf %sBps\\j",
534 );
535 $ERROR = RRDs::error;
536 print "Error in RRD::graph for ".$disk.": ".$ERROR."\n" if $ERROR;
537 }
538
539 # Generate the Interface Graph for the current period of time for values given by collecd
540
541 sub updateifgraph {
542 my $interface = $_[0];
543 my $period = $_[1];
544 RRDs::graph(
545 "-",
546 "--start",
547 "-1".$period,
548 "-aPNG",
549 "-i",
550 "-z",
551 "-W www.ipfire.org",
552 "--alt-y-grid",
553 "-w 600",
554 "-h 125",
555 "-r",
556 "-t ".$Lang::tr{'traffic on'}." ".$interface." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
557 "-v ".$Lang::tr{'bytes per second'},
558 "--color=SHADEA".$color{"color19"},
559 "--color=SHADEB".$color{"color19"},
560 "--color=BACK".$color{"color21"},
561 "DEF:incoming=".$mainsettings{'RRDLOG'}."/collectd/localhost/interface/if_octets-".$interface.".rrd:rx:AVERAGE",
562 "DEF:outgoing=".$mainsettings{'RRDLOG'}."/collectd/localhost/interface/if_octets-".$interface.".rrd:tx:AVERAGE",
563 "CDEF:outgoingn=outgoing,-1,*",
564 "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
565 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
566 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
567 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
568 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
569 "AREA:incoming".$color{"color12"}."A0:".sprintf("%-20s",$Lang::tr{'incoming traffic in bytes per second'}),
570 "GPRINT:incoming:MAX:%8.1lf %sBps",
571 "GPRINT:incoming:AVERAGE:%8.1lf %sBps",
572 "GPRINT:incoming:MIN:%8.1lf %sBps",
573 "GPRINT:incoming:LAST:%8.1lf %sBps\\j",
574 "AREA:outgoingn".$color{"color13"}."A0:".sprintf("%-20s",$Lang::tr{'outgoing traffic in bytes per second'}),
575 "GPRINT:outgoing:MAX:%8.1lf %sBps",
576 "GPRINT:outgoing:AVERAGE:%8.1lf %sBps",
577 "GPRINT:outgoing:MIN:%8.1lf %sBps",
578 "GPRINT:outgoing:LAST:%8.1lf %sBps\\j",
579 );
580 $ERROR = RRDs::error;
581 print "Error in RRD::graph for ".$interface.": ".$ERROR."\n" if $ERROR;
582 }
583
584 # Generate the Firewall Graph for the current period of time for values given by collecd
585
586 sub updatefwhitsgraph {
587 my $period = $_[0];
588 RRDs::graph(
589 "-",
590 "--start",
591 "-1".$period,
592 "-aPNG",
593 "-i",
594 "-z",
595 "-W www.ipfire.org",
596 "--alt-y-grid",
597 "-w 600",
598 "-h 125",
599 "-r",
600 "-t ".$Lang::tr{'firewall hits per'}." ".$Lang::tr{$period."-graph"},
601 "-v ".$Lang::tr{'bytes per second'},
602 "--color=SHADEA".$color{"color19"},
603 "--color=SHADEB".$color{"color19"},
604 "--color=BACK".$color{"color21"},
605 "DEF:output=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-FORWARD/ipt_bytes-DROP_OUTPUT.rrd:value:AVERAGE",
606 "DEF:input=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-INPUT/ipt_bytes-DROP_INPUT.rrd:value:AVERAGE",
607 "DEF:newnotsyn=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-NEWNOTSYN/ipt_bytes-DROP_NEWNOTSYN.rrd:value:AVERAGE",
608 "DEF:portscan=".$mainsettings{'RRDLOG'}."/collectd/localhost/iptables-filter-PSCAN/ipt_bytes-DROP_PScan.rrd:value:AVERAGE",
609 "CDEF:amount=output,input,newnotsyn,+,+",
610 "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
611 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
612 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
613 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
614 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
615 "AREA:amount".$color{"color24"}."A0:".sprintf("%-20s",$Lang::tr{'firewallhits'}),
616 "GPRINT:amount:MAX:%8.1lf %sBps",
617 "GPRINT:amount:AVERAGE:%8.1lf %sBps",
618 "GPRINT:amount:MIN:%8.1lf %sBps",
619 "GPRINT:amount:LAST:%8.1lf %sBps\\j",
620 "STACK:portscan".$color{"color25"}."A0:".sprintf("%-20s",$Lang::tr{'portscans'}),
621 "GPRINT:portscan:MAX:%8.1lf %sBps",
622 "GPRINT:portscan:MIN:%8.1lf %sBps",
623 "GPRINT:portscan:AVERAGE:%8.1lf %sBps",
624 "GPRINT:portscan:LAST:%8.1lf %sBps\\j",
625 );
626 $ERROR = RRDs::error;
627 print "Error in RRD::graph for firewallhits: ".$ERROR."\n" if $ERROR;
628 }
629
630 # Generate the Line Quality Graph for the current period of time for values given by collecd
631
632 sub updatepinggraph {
633 my $period = $_[1];
634 my $host = $_[0];
635 RRDs::graph(
636 "-",
637 "--start",
638 "-1".$period,
639 "-aPNG",
640 "-i",
641 "-z",
642 "-W www.ipfire.org",
643 "--alt-y-grid",
644 "-w 600",
645 "-h 125",
646 "-l 0",
647 "-r",
648 "-t ".$Lang::tr{'linkq'}." ".$host." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
649 "-v ms",
650 "--color=SHADEA".$color{"color19"},
651 "--color=SHADEB".$color{"color19"},
652 "--color=BACK".$color{"color21"},
653 "DEF:roundtrip=".$mainsettings{'RRDLOG'}."/collectd/localhost/ping/ping-".$host.".rrd:ping:AVERAGE",
654 "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'})."\\j",
655 "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",
656 "CDEF:r0=roundtrip,30,MIN",
657 "CDEF:r1=roundtrip,70,MIN",
658 "CDEF:r2=roundtrip,150,MIN",
659 "CDEF:r3=roundtrip,300,MIN",
660 "AREA:roundtrip".$color{"color25"}."A0:>300 ms",
661 "AREA:r3".$color{"color18"}."A0:150-300 ms",
662 "AREA:r2".$color{"color14"}."A0:70-150 ms",
663 "AREA:r1".$color{"color17"}."A0:30-70 ms",
664 "AREA:r0".$color{"color12"}."A0:<30 ms\\j",
665 "COMMENT:$Lang::tr{'maximal'}",
666 "COMMENT:$Lang::tr{'average'}",
667 "COMMENT:$Lang::tr{'minimal'}","COMMENT:$Lang::tr{'current'}\\j",
668 "LINE1:roundtrip#707070:",
669 "GPRINT:roundtrip:MAX:%3.2lf ms",
670 "GPRINT:roundtrip:AVERAGE:%3.2lf ms",
671 "GPRINT:roundtrip:MIN:%3.2lf ms",
672 "GPRINT:roundtrip:LAST:%3.2lf ms\\j",
673 );
674 $ERROR = RRDs::error;
675 print "Error in RRD::graph for link quality: ".$ERROR."\n" if $ERROR;
676 }
677
678 sub updatewirelessgraph {
679 my $period = $_[1];
680 my $interface = $_[0];
681 RRDs::graph(
682 "-",
683 "--start",
684 "-1".$period,
685 "-aPNG",
686 "-i",
687 "-z",
688 "-W www.ipfire.org",
689 "--alt-y-grid",
690 "-w 600",
691 "-h 125",
692 "-t Wireless ".$interface." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
693 "-v dBm",
694 "--color=SHADEA".$color{"color19"},
695 "--color=SHADEB".$color{"color19"},
696 "--color=BACK".$color{"color21"},
697 "DEF:noise=".$mainsettings{'RRDLOG'}."/collectd/localhost/wireless-".$interface."/signal_noise.rrd:value:AVERAGE",
698 "DEF:power=".$mainsettings{'RRDLOG'}."/collectd/localhost/wireless-".$interface."/signal_power.rrd:value:AVERAGE",
699 "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
700 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
701 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
702 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
703 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
704 "LINE1:noise".$color{"color11"}."A0:".sprintf("%-20s","Signal Noise Ratio"),
705 "GPRINT:noise:MAX:%5.1lf %sdBm",
706 "GPRINT:noise:AVERAGE:%5.1lf %sdBm",
707 "GPRINT:noise:MIN:%5.1lf %sdBm",
708 "GPRINT:noise:LAST:%5.1lf %sdBm\\j",
709 "LINE1:power".$color{"color12"}."A0:".sprintf("%-20s","Signal Power Ratio"),
710 "GPRINT:power:MAX:%5.1lf %sdBm",
711 "GPRINT:power:AVERAGE:%5.1lf %sdBm",
712 "GPRINT:power:MIN:%5.1lf %sdBm",
713 "GPRINT:power:LAST:%5.1lf %sdBm\\j",
714 );
715 $ERROR = RRDs::error;
716 print "Error in RRD::graph for wireless: ".$ERROR."\n" if $ERROR;
717 }
718
719 # Generate the HDD Temp Graph for the current period of time for values given by collecd and lm_sensors
720
721 sub updatehddgraph {
722 my $disk = $_[0];
723 my $period = $_[1];
724 RRDs::graph(
725 "-",
726 "--start",
727 "-1".$period,
728 "-aPNG",
729 "-i",
730 "-z",
731 "-W www.ipfire.org",
732 "--alt-y-grid",
733 "-w 600",
734 "-h 125",
735 "-r",
736 "-t ".$disk." ".$Lang::tr{'harddisk temperature'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
737 "-v Celsius",
738 "--color=SHADEA".$color{"color19"},
739 "--color=SHADEB".$color{"color19"},
740 "--color=BACK".$color{"color21"},
741 "DEF:temperature=".$mainsettings{'RRDLOG'}."/hddtemp-$disk.rrd:temperature:AVERAGE",
742 "DEF:standby=".$mainsettings{'RRDLOG'}."/hddshutdown-$disk.rrd:standby:AVERAGE",
743 "CDEF:st=standby,INF,*",
744 "AREA:st".$color{"color20"}."A0:standby",
745 "LINE3:temperature".$color{"color11"}."A0:$Lang::tr{'hdd temperature in'} C\\j",
746 "COMMENT:$Lang::tr{'maximal'}",
747 "COMMENT:$Lang::tr{'average'}",
748 "COMMENT:$Lang::tr{'minimal'}",
749 "COMMENT:$Lang::tr{'current'}\\j",
750 "GPRINT:temperature:MAX:%3.0lf Grad C",
751 "GPRINT:temperature:AVERAGE:%3.0lf Grad C",
752 "GPRINT:temperature:MIN:%3.0lf Grad C",
753 "GPRINT:temperature:LAST:%3.0lf Grad C\\j",
754 );
755 $ERROR = RRDs::error;
756 print "Error in RRD::graph for hdd-".$disk.": ".$ERROR."\n" if $ERROR;
757 }
758
759 # Generate the Temp Graph for the current period of time for values given by collecd and lm_sensors
760
761 sub updatehwtempgraph {
762 my $period = $_[0];
763
764 my @command = (
765 "-",
766 "--start",
767 "-1".$period,
768 "-aPNG",
769 "-i",
770 "-z",
771 "-W www.ipfire.org",
772 "--alt-y-grid",
773 "-w 600",
774 "-h 125",
775 "-r",
776 "-t ".$Lang::tr{'mbmon temp'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
777 "--color=SHADEA".$color{"color19"},
778 "--color=SHADEB".$color{"color19"},
779 "--color=BACK".$color{"color21"},
780 "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
781 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
782 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
783 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
784 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
785 );
786
787 foreach(@sensorsgraphs){
788 chomp($_);
789 if ( $_ =~ /temperature/ ) {
790 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
791 my $label = $2.$3;$label=~ s/-//g;
792 if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
793 push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");
794 }
795 }
796
797 foreach(@sensorsgraphs){
798 chomp($_);
799 if ( $_ =~ /temperature/ ){
800 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
801 my $label = $2.$3;$label=~ s/-//g;
802 if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
803 push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf C","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf C\\j",);
804 }
805 }
806
807 RRDs::graph (@command);
808 $ERROR = RRDs::error;
809 print "Error in RRD::graph for HDD Temp: ".$ERROR."\n" if $ERROR;
810 }
811
812 # Generate the Fan Graph for the current period of time for values given by collecd and lm_sensors
813
814 sub updatehwfangraph {
815 my $period = $_[0];
816
817 my @command = (
818 "-",
819 "--start",
820 "-1".$period,
821 "-aPNG",
822 "-i",
823 "-z",
824 "-W www.ipfire.org",
825 "--alt-y-grid",
826 "-w 600",
827 "-h 125",
828 "-r",
829 "-t ".$Lang::tr{'mbmon fan'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
830 "--color=SHADEA".$color{"color19"},
831 "--color=SHADEB".$color{"color19"},
832 "--color=BACK".$color{"color21"},
833 "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
834 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
835 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
836 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
837 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
838 );
839
840 foreach(@sensorsgraphs){
841 chomp($_);
842 if ( $_ =~ /fanspeed/ ) {
843 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
844 my $label = $2.$3;$label=~ s/-//g;
845 if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
846 push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");
847 }
848 }
849
850 foreach(@sensorsgraphs){
851 chomp($_);
852 if ( $_ =~ /fanspeed/ ){
853 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
854 my $label = $2.$3;$label=~ s/-//g;
855 if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
856 push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf RPM","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf RPM\\j",);
857 }
858 }
859
860 RRDs::graph (@command);
861 $ERROR = RRDs::error;
862 print "Error in RRD::graph for Fan Speed: ".$ERROR."\n" if $ERROR;
863 }
864
865 # Generate the Voltage Graph for the current period of time for values given by collecd and lm_sensors
866
867 sub updatehwvoltgraph {
868 my $period = $_[0];
869
870 my @command = (
871 "-",
872 "--start",
873 "-1".$period,
874 "-aPNG",
875 "-i",
876 "-z",
877 "-W www.ipfire.org",
878 "--alt-y-grid",
879 "-w 600",
880 "-h 125",
881 "-r",
882 "-t ".$Lang::tr{'mbmon volt'}." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
883 "--color=SHADEA".$color{"color19"},
884 "--color=SHADEB".$color{"color19"},
885 "--color=BACK".$color{"color21"},
886 "COMMENT:".sprintf("%-29s",$Lang::tr{'caption'}),
887 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
888 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
889 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
890 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
891 );
892
893 foreach(@sensorsgraphs){
894 chomp($_);
895 if ( $_ =~ /voltage/ ) {
896 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
897 my $label = $2.$3;$label=~ s/-//g;
898 if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
899 push(@command,"DEF:".$sensorsettings{'LABEL-'.$label}."=".$_.":value:AVERAGE");
900 }
901 }
902
903 foreach(@sensorsgraphs){
904 chomp($_);
905 if ( $_ =~ /voltage/ ){
906 $_ =~ /\/(.*)sensors-(.*)\/(.*)\.rrd/;
907 my $label = $2.$3;$label=~ s/-//g;
908 if ( $sensorsettings{'LINE-'.$label} eq "off" ){next;}
909 push(@command,"LINE3:".$sensorsettings{'LABEL-'.$label}.random_hex_color(6)."A0:".sprintf("%-25s",$sensorsettings{'LABEL-'.$label}),"GPRINT:".$sensorsettings{'LABEL-'.$label}.":MAX:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":AVERAGE:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":MIN:%3.2lf V","GPRINT:".$sensorsettings{'LABEL-'.$label}.":LAST:%3.2lf V\\j",);
910 }
911 }
912
913 RRDs::graph (@command);
914 $ERROR = RRDs::error;
915 print "Error in RRD::graph for Voltage: ".$ERROR."\n" if $ERROR;
916 }
917
918
919 # Generate the QoS Graph for the current period of time
920
921 sub updateqosgraph {
922
923 my $period = $_[1];
924 my %qossettings = ();
925 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
926
927 my $classentry = "";
928 my @classes = ();
929 my @classline = ();
930 my $classfile = "/var/ipfire/qos/classes";
931
932 $qossettings{'DEV'} = $_[0];
933 if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {
934 $qossettings{'CLASSPRFX'} = '1';
935 } else {
936 $qossettings{'CLASSPRFX'} = '2';
937 }
938
939 my $ERROR="";
940 my $count="1";
941 my $color="#000000";
942
943 my @command = (
944 "-",
945 "--start",
946 "-1".$period,
947 "-aPNG",
948 "-i",
949 "-z",
950 "-W www.ipfire.org",
951 "--alt-y-grid",
952 "-w 600",
953 "-h 125",
954 "-r",
955 "-t ".$Lang::tr{'Utilization on'}." (".$qossettings{'DEV'}.") ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
956 "-v ".$Lang::tr{'bytes per second'},
957 "--color=SHADEA".$color{"color19"},
958 "--color=SHADEB".$color{"color19"},
959 "--color=BACK".$color{"color21"},
960 "COMMENT:".sprintf("%-28s",$Lang::tr{'caption'}),
961 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
962 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
963 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
964 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
965 );
966
967 open( FILE, "< $classfile" ) or die "Unable to read $classfile";
968 @classes = <FILE>;
969 close FILE;
970
971 foreach $classentry (sort @classes){
972 @classline = split( /\;/, $classentry );
973 if ( $classline[0] eq $qossettings{'DEV'} ){
974 $color=random_hex_color(6);
975 push(@command, "DEF:$classline[1]=$mainsettings{'RRDLOG'}/class_$qossettings{'CLASSPRFX'}-$classline[1]_$qossettings{'DEV'}.rrd:bytes:AVERAGE");
976
977 if ($count eq "1") {
978 push(@command, "AREA:$classline[1]$color:Klasse $classline[1] -".sprintf("%15s",$classline[8]));
979 } else {
980 push(@command, "STACK:$classline[1]$color:Klasse $classline[1] -".sprintf("%15s",$classline[8]));
981
982 }
983
984 push(@command, "GPRINT:$classline[1]:MAX:%8.1lf %sBps"
985 , "GPRINT:$classline[1]:AVERAGE:%8.1lf %sBps"
986 , "GPRINT:$classline[1]:MIN:%8.1lf %sBps"
987 , "GPRINT:$classline[1]:LAST:%8.1lf %sBps\\j");
988 $count++;
989 }
990 }
991 RRDs::graph (@command);
992 $ERROR = RRDs::error;
993 print "Error in RRD::graph for qos device ".$qossettings{'DEV'}.": ".$ERROR."\n" if $ERROR;
994 }
995
996 # Generate the CPU Frequency Graph for the current period of time for values given by collectd an lm_sensors
997
998 sub updatecpufreqgraph {
999 my $cpucount = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/cpu-*/ 2>/dev/null | wc -l`;
1000 my $period = $_[0];
1001 my @command = (
1002 "-",
1003 "--start",
1004 "-1".$period,
1005 "-aPNG",
1006 "-i",
1007 "-z",
1008 "-W www.ipfire.org",
1009 "--alt-y-grid",
1010 "-w 600",
1011 "-h 125",
1012 "-r",
1013 "-t ".$Lang::tr{'cpu frequency per'}." ".$Lang::tr{$period."-graph"},
1014 "-v MHz",
1015 "--color=SHADEA".$color{"color19"},
1016 "--color=SHADEB".$color{"color19"},
1017 "--color=BACK".$color{"color21"},
1018 "COMMENT:".sprintf("%-10s",$Lang::tr{'caption'}),
1019 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
1020 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
1021 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
1022 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
1023 );
1024
1025 for(my $i = 0; $i < $cpucount; $i++) {
1026 my $j=$i+1;
1027 push(@command,"DEF:cpu".$i."_=".$mainsettings{'RRDLOG'}."/collectd/localhost/cpufreq/cpufreq-".$i.".rrd:value:AVERAGE"
1028 ,"CDEF:cpu".$i."=cpu".$i."_,1000000,/"
1029 ,"LINE1:cpu".$i.$color{"color1$j"}."A0:cpu ".$i." "
1030 ,"GPRINT:cpu".$i.":MAX:%3.0lf Mhz"
1031 ,"GPRINT:cpu".$i.":AVERAGE:%3.0lf Mhz"
1032 ,"GPRINT:cpu".$i.":MIN:%3.0lf Mhz"
1033 ,"GPRINT:cpu".$i.":LAST:%3.0lf Mhz\\j");
1034 }
1035
1036 RRDs::graph (@command);
1037 $ERROR = RRDs::error;
1038 print "Error in RRD::graph for cpu freq: ".$ERROR."\n" if $ERROR;
1039 }
1040
1041 # Generate the Thermal Zone Temp CPU Graph
1042
1043 sub updatethermaltempgraph {
1044 my $thermalcount = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/thermal-thermal_zone* 2>/dev/null | wc -l`;
1045 my $period = $_[0];
1046 my @command = (
1047 "-",
1048 "--start",
1049 "-1".$period,
1050 "-aPNG",
1051 "-i",
1052 "-z",
1053 "-W www.ipfire.org",
1054 "--alt-y-grid",
1055 "-w 600",
1056 "-h 125",
1057 "-r",
1058 "-t "."ACPI Thermal-Zone Temperature"." - ".$Lang::tr{$period."-graph"},
1059 "-v Grad Celsius",
1060 "--color=SHADEA".$color{"color19"},
1061 "--color=SHADEB".$color{"color19"},
1062 "--color=BACK".$color{"color21"},
1063 "COMMENT:".sprintf("%-10s",$Lang::tr{'caption'}),
1064 "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
1065 "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
1066 "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
1067 "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j"
1068 );
1069
1070 for(my $i = 0; $i < $thermalcount; $i++) {
1071 my $j=$i+1;
1072 push(@command,"DEF:temp".$i."_=".$mainsettings{'RRDLOG'}."/collectd/localhost/thermal-thermal_zone".$i."/temperature-temperature.rrd:value:AVERAGE"
1073 ,"CDEF:temp".$i."=temp".$i."_,1,/"
1074 ,"LINE3:temp".$i.$color{"color1$j"}."A0:Temp ".$i." "
1075 ,"GPRINT:temp".$i.":MAX:%3.0lf Grad C"
1076 ,"GPRINT:temp".$i.":AVERAGE:%3.0lf Grad C"
1077 ,"GPRINT:temp".$i.":MIN:%3.0lf Grad C"
1078 ,"GPRINT:temp".$i.":LAST:%3.0lf Grad C\\j");
1079 }
1080
1081 RRDs::graph (@command);
1082 $ERROR = RRDs::error;
1083 print "Error in RRD::graph for thermal temp: ".$ERROR."\n" if $ERROR;
1084 }
1085
1086
1087 # Generate a random color, used by Qos Graph to be independent from the amount of values
1088
1089 sub random_hex_color {
1090 my $size = shift;
1091 $size = 6 if $size !~ /^3|6$/;
1092 my @hex = ( 0 .. 9, 'a' .. 'f' );
1093 my @color;
1094 push @color, @hex[rand(@hex)] for 1 .. $size;
1095 return join('', '#', @color);
1096 }
1097
1098 sub getprocesses {
1099 my @processesgraph = `ls -dA $mainsettings{'RRDLOG'}/collectd/localhost/processes-*/ 2>/dev/null`;
1100 return @processesgraph;
1101 }