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Monitorix/lib/tc.pm

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#
# Monitorix - A lightweight system monitoring tool.
#
# Copyright (C) 2005-2022 by Jordi Sanfeliu <jordi@fibranet.cat>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
package tc;
use strict;
use warnings;
use Monitorix;
use RRDs;
use Exporter 'import';
our @EXPORT = qw(tc_init tc_update tc_cgi);
sub tc_init {
my $myself = (caller(0))[3];
my ($package, $config, $debug) = @_;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $tc = $config->{tc};
my $info;
my @ds;
my @rra;
my @tmp;
my $n;
my @average;
my @min;
my @max;
my @last;
if(-e $rrd) {
$info = RRDs::info($rrd);
for my $key (keys %$info) {
if(index($key, 'ds[') == 0) {
if(index($key, '.type') != -1) {
push(@ds, substr($key, 3, index($key, ']') - 3));
}
}
if(index($key, 'rra[') == 0) {
if(index($key, '.rows') != -1) {
push(@rra, substr($key, 4, index($key, ']') - 4));
}
}
}
if(scalar(@ds) / 90 != scalar(my @nl = split(',', $tc->{list}))) {
logger("$myself: Detected size mismatch between 'list' (" . scalar(my @nl = split(',', $tc->{list})) . ") and $rrd (" . scalar(@ds) / 90 . "). Resizing it accordingly. All historical data will be lost. Backup file created.");
rename($rrd, "$rrd.bak");
}
if(scalar(@rra) < 12 + (4 * $config->{max_historic_years})) {
logger("$myself: Detected size mismatch between 'max_historic_years' (" . $config->{max_historic_years} . ") and $rrd (" . ((scalar(@rra) -12) / 4) . "). Resizing it accordingly. All historical data will be lost. Backup file created.");
rename($rrd, "$rrd.bak");
}
}
if(!(-e $rrd)) {
logger("Creating '$rrd' file.");
for($n = 1; $n <= $config->{max_historic_years}; $n++) {
push(@average, "RRA:AVERAGE:0.5:1440:" . (365 * $n));
push(@min, "RRA:MIN:0.5:1440:" . (365 * $n));
push(@max, "RRA:MAX:0.5:1440:" . (365 * $n));
push(@last, "RRA:LAST:0.5:1440:" . (365 * $n));
}
for($n = 0; $n < scalar(my @nl = split(',', $tc->{list})); $n++) {
push(@tmp, "DS:tc" . $n . "_q1_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q1_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q2_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q3_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q4_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q5_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q6_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q7_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q8_v05:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_sent:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_pack:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_drop:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_over:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_requ:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_v01:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_v02:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_v03:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_v04:GAUGE:120:0:U");
push(@tmp, "DS:tc" . $n . "_q9_v05:GAUGE:120:0:U");
}
eval {
RRDs::create($rrd,
"--step=60",
@tmp,
"RRA:AVERAGE:0.5:1:1440",
"RRA:AVERAGE:0.5:30:336",
"RRA:AVERAGE:0.5:60:744",
@average,
"RRA:MIN:0.5:1:1440",
"RRA:MIN:0.5:30:336",
"RRA:MIN:0.5:60:744",
@min,
"RRA:MAX:0.5:1:1440",
"RRA:MAX:0.5:30:336",
"RRA:MAX:0.5:60:744",
@max,
"RRA:LAST:0.5:1:1440",
"RRA:LAST:0.5:30:336",
"RRA:LAST:0.5:60:744",
@last,
);
};
my $err = RRDs::error;
if($@ || $err) {
logger("$@") unless !$@;
if($err) {
logger("ERROR: while creating $rrd: $err");
if($err eq "RRDs::error") {
logger("... is the RRDtool Perl package installed?");
}
}
return;
}
}
$config->{tc_hist} = ();
push(@{$config->{func_update}}, $package);
logger("$myself: Ok") if $debug;
}
sub tc_update {
my $myself = (caller(0))[3];
my ($package, $config, $debug) = @_;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $tc = $config->{tc};
my $args = $tc->{extra_args} || "";
my @data;
my $sent;
my $pack;
my $drop;
my $over;
my $requ;
my $str;
my $n;
my $rrdata = "N";
my $e = 0;
foreach my $d (split(',', $tc->{list})) {
my $match = 0;
my $e2 = 0;
$d = trim($d);
open(IN, "tc -s -d qdisc show dev $d |");
@data = <IN>;
close(IN);
foreach my $qdisc (split(',', $tc->{desc}->{$d})) {
my ($q1, $q2) = ($qdisc =~ m/\s*(\S+)\s*(.*)\s*/);
my $q = $q1 . ($q2 ? " $q2" : "");
$sent = $pack = $drop = $over = $requ = 0;
foreach(@data) {
if(!$match) {
if(/^qdisc $q: .*?/) {
$match = 1;
}
} else {
if(/^ Sent (\d+) bytes (\d+) pkt \(dropped (\d+), overlimits (\d+) requeues (\d+)\)/) {
$str = $e . "_" . $e2 . "sent";
$sent = $1 - ($config->{tc_hist}->{$str} || 0);
$sent = 0 unless $sent != $1;
$sent /= 60;
$config->{tc_hist}->{$str} = $1;
$str = $e . "_" . $e2 . "pack";
$pack = $2 - ($config->{tc_hist}->{$str} || 0);
$pack = 0 unless $pack != $2;
$pack /= 60;
$config->{tc_hist}->{$str} = $2;
$str = $e . "_" . $e2 . "drop";
$drop = $3 - ($config->{tc_hist}->{$str} || 0);
$drop = 0 unless $drop != $3;
$drop /= 60;
$config->{tc_hist}->{$str} = $3;
$str = $e . "_" . $e2 . "over";
$over = $4 - ($config->{tc_hist}->{$str} || 0);
$over = 0 unless $over != $4;
$over /= 60;
$config->{tc_hist}->{$str} = $4;
$str = $e . "_" . $e2 . "requ";
$requ = $5 - ($config->{tc_hist}->{$str} || 0);
$requ = 0 unless $requ != $5;
$requ /= 60;
$config->{tc_hist}->{$str} = $5;
$match = 0;
}
}
}
$e2++;
$rrdata .= ":$sent:$pack:$drop:$over:$requ:0:0:0:0:0";
}
for(; $e2 < 9; $e2++) {
$rrdata .= ":0:0:0:0:0:0:0:0:0:0";
}
$e++;
}
RRDs::update($rrd, $rrdata);
logger("$myself: $rrdata") if $debug;
my $err = RRDs::error;
logger("ERROR: while updating $rrd: $err") if $err;
}
sub tc_cgi {
my ($package, $config, $cgi) = @_;
my @output;
my $tc = $config->{tc};
my @rigid = split(',', ($tc->{rigid} || ""));
my @limit = split(',', ($tc->{limit} || ""));
my $tf = $cgi->{tf};
my $colors = $cgi->{colors};
my $graph = $cgi->{graph};
my $silent = $cgi->{silent};
my $zoom = $config->{global_zoom};
my %rrd = (
'new' => \&RRDs::graphv,
'old' => \&RRDs::graph,
);
my $version = "new";
my @full_size_mode;
my $pic;
my $picz;
my $picz_width;
my $picz_height;
my $u = "";
my $width;
my $height;
my @extra;
my @riglim;
my @IMG;
my @IMGz;
my @tmp;
my @tmpz;
my @CDEF;
my $T = "B";
my $vlabel = "bytes/s";
my $e;
my $e2;
my $n;
my $n2;
my $str;
my $err;
my @LC = (
"#FFA500",
"#44EEEE",
"#44EE44",
"#4444EE",
"#448844",
"#EE4444",
"#EE44EE",
"#EEEE44",
"#B4B444", #5F04B4
"#444444",
);
$version = "old" if $RRDs::VERSION < 1.3;
push(@full_size_mode, "--full-size-mode") if $RRDs::VERSION > 1.3;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $title = $config->{graph_title}->{$package};
my $IMG_DIR = $config->{base_dir} . "/" . $config->{imgs_dir};
my $imgfmt_uc = uc($config->{image_format});
my $imgfmt_lc = lc($config->{image_format});
foreach my $i (split(',', $config->{rrdtool_extra_options} || "")) {
push(@extra, trim($i)) if trim($i);
}
$title = !$silent ? $title : "";
if(lc($config->{netstats_in_bps}) eq "y") {
$T = "b";
$vlabel = "bits/s";
}
# text mode
#
if(lc($config->{iface_mode}) eq "text") {
if($title) {
push(@output, main::graph_header($title, 2));
push(@output, " <tr>\n");
push(@output, " <td>\n");
}
my (undef, undef, undef, $data) = RRDs::fetch("$rrd",
"--resolution=$tf->{res}",
"--start=-$tf->{nwhen}$tf->{twhen}",
"AVERAGE");
$err = RRDs::error;
push(@output, "ERROR: while fetching $rrd: $err\n") if $err;
my $line1;
my $line2;
my $line3;
push(@output, " <pre style='font-size: 12px; color: $colors->{fg_color}';>\n");
push(@output, " ");
foreach my $dev (split(',', $tc->{list})) {
$dev = trim($dev);
my @qdisc = split(',', $tc->{desc}->{$dev});
for($n = 0; $n < scalar(@qdisc); $n++) {
my ($q1, $q2) = (($qdisc[$n] || "") =~ m/\s*(\S+)\s*(.*)\s*/);
$str = " Sent Packets Dropped Overlim Requeue";
$line2 .= $str;
my $i = length($str);
$str = ($q1 || "") . ($q2 ? " $q2" : "");
$line1 .= sprintf("%${i}s", $str);
$line3 .= "--------------------------------------------------";
}
if($line3) {
my $i = length($line3);
push(@output, sprintf(sprintf("%${i}s", sprintf("Interface: %s", $dev))));
}
}
push(@output, "\n");
push(@output, " $line1\n");
push(@output, "Time$line2\n");
push(@output, "----$line3 \n");
my $line;
my @row;
my $time;
my $n3;
my $from;
my $to;
for($n = 0, $time = $tf->{tb}; $n < ($tf->{tb} * $tf->{ts}); $n++) {
$line = @$data[$n];
$time = $time - (1 / $tf->{ts});
push(@output, sprintf(" %2d$tf->{tc}", $time));
for($n2 = 0; $n2 < scalar(my @dev = split(',', $tc->{list})); $n2++) {
my $d = trim($dev[$n2]);
for($n3 = 0; $n3 < scalar(my @i = (split(',', $tc->{desc}->{$d}))); $n3++) {
undef(@row);
$from = ($n2 * 90) + (10 * $n3);
$to = $from + 10;
push(@row, @$line[$from..$to]);
push(@output, sprintf(" %9d %9d %9d %9d %9d", @row));
}
}
push(@output, "\n");
}
push(@output, " </pre>\n");
if($title) {
push(@output, " </td>\n");
push(@output, " </tr>\n");
push(@output, main::graph_footer());
}
push(@output, " <br>\n");
return @output;
}
# graph mode
#
if($silent eq "yes" || $silent eq "imagetag") {
$zoom = 1; # force 'global_zoom' to 1 in Multihost viewer
$colors->{fg_color} = "#000000"; # visible color for text mode
$u = "_";
}
if($silent eq "imagetagbig") {
$zoom = 1; # force 'global_zoom' to 1 in Multihost viewer
$colors->{fg_color} = "#000000"; # visible color for text mode
$u = "";
}
my $global_zoom = "--zoom=" . $zoom;
for($n = 0; $n < scalar(my @nl = split(',', $tc->{list})); $n++) {
for($n2 = 1; $n2 <= 4; $n2++) {
$str = $u . $package . $n . $n2 . "." . $tf->{when} . ".$imgfmt_lc";
push(@IMG, $str);
unlink("$IMG_DIR" . $str);
if(lc($config->{enable_zoom}) eq "y") {
$str = $u . $package . $n . $n2 . "z." . $tf->{when} . ".$imgfmt_lc";
push(@IMGz, $str);
unlink("$IMG_DIR" . $str);
}
}
}
$e = $e2 = 0;
foreach my $dev (split(',', $tc->{list})) {
$dev = trim($dev);
if($e) {
push(@output, " <br>\n");
}
if($title) {
push(@output, main::graph_header($dev . " " . $title, 2));
}
@riglim = @{setup_riglim($rigid[0], $limit[0])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
my @qdisc = split(',', $tc->{desc}->{$dev});
for($n = 0; $n < 9; $n++) {
my ($q1, $q2) = (($qdisc[$n] || "") =~ m/\s*(\S+)\s*(.*)\s*/);
my $str = ($q1 || "") . ($q2 ? " $q2" : "");
if($str) {
if($tc->{map}->{$dev}->{$n} || "" eq $str) {
$str = $tc->{map}->{$dev}->{$n};
}
push(@tmpz, "LINE2:sent" . $n . $LC[$n] . ":$str");
$str = sprintf("%-19s", substr($str, 0, 19));
push(@tmp, "LINE2:sent" . $n . $LC[$n] . ":$str");
push(@tmp, "GPRINT:b_sent" . $n . ":LAST:Cur\\: %4.0lf%s");
push(@tmp, "GPRINT:b_sent" . $n . ":MIN: Min\\: %4.0lf%s");
push(@tmp, "GPRINT:b_sent" . $n . ":MAX: Max\\: %4.0lf%s\\n");
}
}
if(lc($config->{netstats_in_bps}) eq "y") {
push(@CDEF, "CDEF:b_sent0=sent0,8,*");
push(@CDEF, "CDEF:b_sent1=sent1,8,*");
push(@CDEF, "CDEF:b_sent2=sent2,8,*");
push(@CDEF, "CDEF:b_sent3=sent3,8,*");
push(@CDEF, "CDEF:b_sent4=sent4,8,*");
push(@CDEF, "CDEF:b_sent5=sent5,8,*");
push(@CDEF, "CDEF:b_sent6=sent6,8,*");
push(@CDEF, "CDEF:b_sent7=sent7,8,*");
push(@CDEF, "CDEF:b_sent8=sent8,8,*");
} else {
push(@CDEF, "CDEF:b_sent0=sent0");
push(@CDEF, "CDEF:b_sent1=sent1");
push(@CDEF, "CDEF:b_sent2=sent2");
push(@CDEF, "CDEF:b_sent3=sent3");
push(@CDEF, "CDEF:b_sent4=sent4");
push(@CDEF, "CDEF:b_sent5=sent5");
push(@CDEF, "CDEF:b_sent6=sent6");
push(@CDEF, "CDEF:b_sent7=sent7");
push(@CDEF, "CDEF:b_sent8=sent8");
}
if($title) {
push(@output, " <tr>\n");
push(@output, " <td>\n");
}
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
}
($width, $height) = split('x', $config->{graph_size}->{medium});
if($silent =~ /imagetag/) {
($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
@tmp = @tmpz;
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 4]",
"--title=$dev $config->{graphs}->{_tc1} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=$vlabel",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:sent0=$rrd:tc" . $e . "_q1_sent:AVERAGE",
"DEF:sent1=$rrd:tc" . $e . "_q2_sent:AVERAGE",
"DEF:sent2=$rrd:tc" . $e . "_q3_sent:AVERAGE",
"DEF:sent3=$rrd:tc" . $e . "_q4_sent:AVERAGE",
"DEF:sent4=$rrd:tc" . $e . "_q5_sent:AVERAGE",
"DEF:sent5=$rrd:tc" . $e . "_q6_sent:AVERAGE",
"DEF:sent6=$rrd:tc" . $e . "_q7_sent:AVERAGE",
"DEF:sent7=$rrd:tc" . $e . "_q8_sent:AVERAGE",
"DEF:sent8=$rrd:tc" . $e . "_q9_sent:AVERAGE",
"CDEF:allvalues=sent0,sent1,sent2,sent3,sent4,sent5,sent6,sent7,sent8,+,+,+,+,+,+,+,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 4]: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMGz[$e * 4]",
"--title=$dev $config->{graphs}->{_tc1} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=$vlabel",
"--width=$width",
"--height=$height",
@full_size_mode,
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:sent0=$rrd:tc" . $e . "_q1_sent:AVERAGE",
"DEF:sent1=$rrd:tc" . $e . "_q2_sent:AVERAGE",
"DEF:sent2=$rrd:tc" . $e . "_q3_sent:AVERAGE",
"DEF:sent3=$rrd:tc" . $e . "_q4_sent:AVERAGE",
"DEF:sent4=$rrd:tc" . $e . "_q5_sent:AVERAGE",
"DEF:sent5=$rrd:tc" . $e . "_q6_sent:AVERAGE",
"DEF:sent6=$rrd:tc" . $e . "_q7_sent:AVERAGE",
"DEF:sent7=$rrd:tc" . $e . "_q8_sent:AVERAGE",
"DEF:sent8=$rrd:tc" . $e . "_q9_sent:AVERAGE",
"CDEF:allvalues=sent0,sent1,sent2,sent3,sent4,sent5,sent6,sent7,sent8,+,+,+,+,+,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 4]: $err\n") if $err;
}
$e2 = $e . "1";
if($title || ($silent =~ /imagetag/ && $graph =~ /tc$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " " . picz_a_element(config => $config, IMGz => $IMGz[$e * 4], IMG => $IMG[$e * 4]) . "\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $zoom;
$picz_height = $picz->{image_height} * $zoom;
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " " . picz_js_a_element(width => $picz_width, height => $picz_height, config => $config, IMGz => $IMGz[$e * 4], IMG => $IMG[$e * 4]) . "\n");
}
} else {
push(@output, " " . img_element(config => $config, IMG => $IMG[$e * 4]) . "\n");
}
}
if($title) {
push(@output, " </td>\n");
push(@output, " <td class='td-valign-top'>\n");
}
@riglim = @{setup_riglim($rigid[1], $limit[1])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
for($n = 0; $n < 9; $n++) {
my ($q1, $q2) = (($qdisc[$n] || "") =~ m/\s*(\S+)\s*(.*)\s*/);
my $str = ($q1 || "") . ($q2 ? " $q2" : "");
if($str) {
if($tc->{map}->{$dev}->{$n} || "" eq $str) {
$str = $tc->{map}->{$dev}->{$n};
}
push(@tmpz, "LINE2:drop" . $n . $LC[$n] . ":$str");
$str = sprintf("%-19s", substr($str, 0, 19));
push(@tmp, "LINE2:drop" . $n . $LC[$n] . ":$str");
push(@tmp, "GPRINT:drop" . $n . ":LAST:Cur\\: %5.0lf");
push(@tmp, "GPRINT:drop" . $n . ":MIN: Min\\: %5.0lf");
push(@tmp, "GPRINT:drop" . $n . ":MAX: Max\\: %5.0lf\\n");
}
}
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
}
($width, $height) = split('x', $config->{graph_size}->{medium});
if($silent =~ /imagetag/) {
($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
@tmp = @tmpz;
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 4 + 1]",
"--title=$dev $config->{graphs}->{_tc2} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Packets/s",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:drop0=$rrd:tc" . $e . "_q1_drop:AVERAGE",
"DEF:drop1=$rrd:tc" . $e . "_q2_drop:AVERAGE",
"DEF:drop2=$rrd:tc" . $e . "_q3_drop:AVERAGE",
"DEF:drop3=$rrd:tc" . $e . "_q4_drop:AVERAGE",
"DEF:drop4=$rrd:tc" . $e . "_q5_drop:AVERAGE",
"DEF:drop5=$rrd:tc" . $e . "_q6_drop:AVERAGE",
"DEF:drop6=$rrd:tc" . $e . "_q7_drop:AVERAGE",
"DEF:drop7=$rrd:tc" . $e . "_q8_drop:AVERAGE",
"DEF:drop8=$rrd:tc" . $e . "_q9_drop:AVERAGE",
"CDEF:allvalues=drop0,drop1,drop2,drop3,drop4,drop5,drop6,drop7,drop8,+,+,+,+,+,+,+,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 4 + 1]: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMGz[$e * 4 + 1]",
"--title=$dev $config->{graphs}->{_tc2} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Packets/s",
"--width=$width",
"--height=$height",
@full_size_mode,
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:drop0=$rrd:tc" . $e . "_q1_drop:AVERAGE",
"DEF:drop1=$rrd:tc" . $e . "_q2_drop:AVERAGE",
"DEF:drop2=$rrd:tc" . $e . "_q3_drop:AVERAGE",
"DEF:drop3=$rrd:tc" . $e . "_q4_drop:AVERAGE",
"DEF:drop4=$rrd:tc" . $e . "_q5_drop:AVERAGE",
"DEF:drop5=$rrd:tc" . $e . "_q6_drop:AVERAGE",
"DEF:drop6=$rrd:tc" . $e . "_q7_drop:AVERAGE",
"DEF:drop7=$rrd:tc" . $e . "_q8_drop:AVERAGE",
"DEF:drop8=$rrd:tc" . $e . "_q9_drop:AVERAGE",
"CDEF:allvalues=drop0,drop1,drop2,drop3,drop4,drop5,drop6,drop7,drop8,+,+,+,+,+,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 4 + 1]: $err\n") if $err;
}
$e2 = $e . "2";
if($title || ($silent =~ /imagetag/ && $graph =~ /tc$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " " . picz_a_element(config => $config, IMGz => $IMGz[$e * 4 + 1], IMG => $IMG[$e * 4 + 1]) . "\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $zoom;
$picz_height = $picz->{image_height} * $zoom;
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " " . picz_js_a_element(width => $picz_width, height => $picz_height, config => $config, IMGz => $IMGz[$e * 4 + 1], IMG => $IMG[$e * 4 + 1]) . "\n");
}
} else {
push(@output, " " . img_element(config => $config, IMG => $IMG[$e * 4 + 1]) . "\n");
}
}
@riglim = @{setup_riglim($rigid[2], $limit[2])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
for($n = 0; $n < 9; $n++) {
my ($q1, $q2) = (($qdisc[$n] || "") =~ m/\s*(\S+)\s*(.*)\s*/);
my $str = ($q1 || "") . ($q2 ? " $q2" : "");
if($str) {
if($tc->{map}->{$dev}->{$n} || "" eq $str) {
$str = $tc->{map}->{$dev}->{$n};
}
push(@tmpz, "LINE2:over" . $n . $LC[$n] . ":$str");
$str = sprintf("%-19s", substr($str, 0, 19));
push(@tmp, "LINE2:over" . $n . $LC[$n] . ":$str");
push(@tmp, "GPRINT:over" . $n . ":LAST:Cur\\: %5.0lf");
push(@tmp, "GPRINT:over" . $n . ":MIN: Min\\: %5.0lf");
push(@tmp, "GPRINT:over" . $n . ":MAX: Max\\: %5.0lf\\n");
}
}
if($title) {
push(@output, " <tr>\n");
push(@output, " <td>\n");
}
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
}
($width, $height) = split('x', $config->{graph_size}->{medium});
if($silent =~ /imagetag/) {
($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
@tmp = @tmpz;
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 4 + 2]",
"--title=$dev $config->{graphs}->{_tc3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Packets/s",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:over0=$rrd:tc" . $e . "_q1_over:AVERAGE",
"DEF:over1=$rrd:tc" . $e . "_q2_over:AVERAGE",
"DEF:over2=$rrd:tc" . $e . "_q3_over:AVERAGE",
"DEF:over3=$rrd:tc" . $e . "_q4_over:AVERAGE",
"DEF:over4=$rrd:tc" . $e . "_q5_over:AVERAGE",
"DEF:over5=$rrd:tc" . $e . "_q6_over:AVERAGE",
"DEF:over6=$rrd:tc" . $e . "_q7_over:AVERAGE",
"DEF:over7=$rrd:tc" . $e . "_q8_over:AVERAGE",
"DEF:over8=$rrd:tc" . $e . "_q9_over:AVERAGE",
"CDEF:allvalues=over0,over1,over2,over3,over4,over5,over6,over7,over8,+,+,+,+,+,+,+,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 4 + 2]: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMGz[$e * 4 + 2]",
"--title=$dev $config->{graphs}->{_tc3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Packets/s",
"--width=$width",
"--height=$height",
@full_size_mode,
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:over0=$rrd:tc" . $e . "_q1_over:AVERAGE",
"DEF:over1=$rrd:tc" . $e . "_q2_over:AVERAGE",
"DEF:over2=$rrd:tc" . $e . "_q3_over:AVERAGE",
"DEF:over3=$rrd:tc" . $e . "_q4_over:AVERAGE",
"DEF:over4=$rrd:tc" . $e . "_q5_over:AVERAGE",
"DEF:over5=$rrd:tc" . $e . "_q6_over:AVERAGE",
"DEF:over6=$rrd:tc" . $e . "_q7_over:AVERAGE",
"DEF:over7=$rrd:tc" . $e . "_q8_over:AVERAGE",
"DEF:over8=$rrd:tc" . $e . "_q9_over:AVERAGE",
"CDEF:allvalues=over0,over1,over2,over3,over4,over5,over6,over7,over8,+,+,+,+,+,+,+,+",
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 4 + 2]: $err\n") if $err;
}
$e2 = $e . "3";
if($title || ($silent =~ /imagetag/ && $graph =~ /tc$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " " . picz_a_element(config => $config, IMGz => $IMGz[$e * 4 + 2], IMG => $IMG[$e * 4 + 2]) . "\n");
}
else { if($version eq "new") {
$picz_width = $picz->{image_width} * $zoom;
$picz_height = $picz->{image_height} * $zoom;
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " " . picz_js_a_element(width => $picz_width, height => $picz_height, config => $config, IMGz => $IMGz[$e * 4 + 2], IMG => $IMG[$e * 4 + 2]) . "\n");
}
} else {
push(@output, " " . img_element(config => $config, IMG => $IMG[$e * 4 + 2]) . "\n");
}
}
if($title) {
push(@output, " </td>\n");
push(@output, " <td class='td-valign-top'>\n");
}
@riglim = @{setup_riglim($rigid[3], $limit[3])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
for($n = 0; $n < 9; $n++) {
my ($q1, $q2) = (($qdisc[$n] || "") =~ m/\s*(\S+)\s*(.*)\s*/);
my $str = ($q1 || "") . ($q2 ? " $q2" : "");
if($str) {
if($tc->{map}->{$dev}->{$n} || "" eq $str) {
$str = $tc->{map}->{$dev}->{$n};
}
push(@tmpz, "LINE2:requ" . $n . $LC[$n] . ":$str");
$str = sprintf("%-19s", substr($str, 0, 19));
push(@tmp, "LINE2:requ" . $n . $LC[$n] . ":$str");
push(@tmp, "GPRINT:requ" . $n . ":LAST:Cur\\: %5.0lf");
push(@tmp, "GPRINT:requ" . $n . ":MIN: Min\\: %5.0lf");
push(@tmp, "GPRINT:requ" . $n . ":MAX: Max\\: %5.0lf\\n");
}
}
if(lc($config->{show_gaps}) eq "y") {
push(@tmp, "AREA:wrongdata#$colors->{gap}:");
push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
}
($width, $height) = split('x', $config->{graph_size}->{medium});
if($silent =~ /imagetag/) {
($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
@tmp = @tmpz;
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
push(@tmp, "COMMENT: \\n");
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG[$e * 4 + 3]",
"--title=$dev $config->{graphs}->{_tc4} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Packets/s",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:requ0=$rrd:tc" . $e . "_q1_requ:AVERAGE",
"DEF:requ1=$rrd:tc" . $e . "_q2_requ:AVERAGE",
"DEF:requ2=$rrd:tc" . $e . "_q3_requ:AVERAGE",
"DEF:requ3=$rrd:tc" . $e . "_q4_requ:AVERAGE",
"DEF:requ4=$rrd:tc" . $e . "_q5_requ:AVERAGE",
"DEF:requ5=$rrd:tc" . $e . "_q6_requ:AVERAGE",
"DEF:requ6=$rrd:tc" . $e . "_q7_requ:AVERAGE",
"DEF:requ7=$rrd:tc" . $e . "_q8_requ:AVERAGE",
"DEF:requ8=$rrd:tc" . $e . "_q9_requ:AVERAGE",
"CDEF:allvalues=requ0,requ1,requ2,requ3,requ4,requ5,requ6,requ7,requ8,+,+,+,+,+,+,+,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 4 + 3]: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMGz[$e * 4 + 3]",
"--title=$dev $config->{graphs}->{_tc4} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Packets/s",
"--width=$width",
"--height=$height",
@full_size_mode,
@extra,
@riglim,
$global_zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:requ0=$rrd:tc" . $e . "_q1_requ:AVERAGE",
"DEF:requ1=$rrd:tc" . $e . "_q2_requ:AVERAGE",
"DEF:requ2=$rrd:tc" . $e . "_q3_requ:AVERAGE",
"DEF:requ3=$rrd:tc" . $e . "_q4_requ:AVERAGE",
"DEF:requ4=$rrd:tc" . $e . "_q5_requ:AVERAGE",
"DEF:requ5=$rrd:tc" . $e . "_q6_requ:AVERAGE",
"DEF:requ6=$rrd:tc" . $e . "_q7_requ:AVERAGE",
"DEF:requ7=$rrd:tc" . $e . "_q8_requ:AVERAGE",
"DEF:requ8=$rrd:tc" . $e . "_q9_requ:AVERAGE",
"CDEF:allvalues=requ0,requ1,requ2,requ3,requ4,requ5,requ6,requ7,requ8,+,+,+,+,+,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 4 + 3]: $err\n") if $err;
}
$e2 = $e . "4";
if($title || ($silent =~ /imagetag/ && $graph =~ /tc$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " " . picz_a_element(config => $config, IMGz => $IMGz[$e * 4 + 3], IMG => $IMG[$e * 4 + 3]) . "\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $zoom;
$picz_height = $picz->{image_height} * $zoom;
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " " . picz_js_a_element(width => $picz_width, height => $picz_height, config => $config, IMGz => $IMGz[$e * 4 + 3], IMG => $IMG[$e * 4 + 3]) . "\n");
}
} else {
push(@output, " " . img_element(config => $config, IMG => $IMG[$e * 4 + 3]) . "\n");
}
}
if($title) {
push(@output, " </td>\n");
push(@output, " </tr>\n");
push(@output, main::graph_footer());
}
$e++;
}
push(@output, " <br>\n");
return @output;
}
1;
Reference in New Issue View Git Blame Copy Permalink