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Monitorix/lib/nut.pm

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#
# Monitorix - A lightweight system monitoring tool.
#
# Copyright (C) 2005-2017 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 nut;
use strict;
use warnings;
use Monitorix;
use RRDs;
use Exporter 'import';
our @EXPORT = qw(nut_init nut_update nut_cgi);
sub nut_init {
my $myself = (caller(0))[3];
my ($package, $config, $debug) = @_;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $nut = $config->{nut};
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) / 21 != scalar(my @il = split(',', $nut->{list}))) {
logger("$myself: Detected size mismatch between 'list' (" . scalar(my @il = split(',', $nut->{list})) . ") and $rrd (" . scalar(@ds) / 21 . "). Resizing it accordingly. All historical data will be lost. Backup file created.");
rename($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 @il = split(',', $nut->{list})); $n++) {
push(@tmp, "DS:nut" . $n . "_ltran:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_htran:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_ivolt:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_ovolt:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_bchar:GAUGE:120:0:100");
push(@tmp, "DS:nut" . $n . "_loadc:GAUGE:120:0:100");
push(@tmp, "DS:nut" . $n . "_mbatc:GAUGE:120:0:100");
push(@tmp, "DS:nut" . $n . "_nxfer:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_atemp:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_itemp:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_humid:GAUGE:120:0:100");
push(@tmp, "DS:nut" . $n . "_battv:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_nomba:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_timel:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_minti:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_linef:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_val01:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_val02:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_val03:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_val04:GAUGE:120:0:U");
push(@tmp, "DS:nut" . $n . "_val05:GAUGE:120:0:U");
}
eval {
RRDs::create($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;
}
}
push(@{$config->{func_update}}, $package);
logger("$myself: Ok") if $debug;
}
sub nut_update {
my $myself = (caller(0))[3];
my ($package, $config, $debug) = @_;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $nut = $config->{nut};
my $n;
my $rrdata = "N";
my $e = 0;
foreach my $ups (my @nl = split(',', $nut->{list})) {
my $ltran = 0;
my $htran = 0;
my $ivolt = 0;
my $ovolt = 0;
my $bchar = 0;
my $loadc = 0;
my $mbatc = 0;
my $nxfer = 0;
my $atemp = 0;
my $itemp = 0;
my $humid = 0;
my $battv = 0;
my $nomba = 0;
my $timel = 0;
my $minti = 0;
my $linef = 0;
my $val01 = 0;
my $val02 = 0;
my $val03 = 0;
my $val04 = 0;
my $val05 = 0;
my $data;
if(open(PIPE, "upsc $ups |")) {
while(<PIPE>) { $data .= $_; }
close(PIPE);
}
if(!$data) {
logger("$myself: unable to execute 'upsc $ups' command or invalid connection.");
$rrdata .= ":$ltran:$htran:$ivolt:$ovolt:$bchar:$loadc:$mbatc:$nxfer:$atemp:$itemp:$humid:$battv:$nomba:$timel:$minti:$linef:0:0:0:0:0";
next;
}
foreach(my @l = split('\n', $data)) {
if(/^input\.transfer\.low:\s+(\d+\.?\d*)/) {
$ltran = $1;
}
if(/^input\.transfer\.high:\s+(\d+\.?\d*)/) {
$htran = $1;
}
if(/^input\.voltage:\s+(\d+\.?\d*)/) {
$ivolt = $1;
}
if(/^output\.voltage:\s+(\d+\.?\d*)/) {
$ovolt = $1;
}
if(/^battery\.charge:\s+(\d+)/) {
$bchar = $1;
}
if(/^ups\.load:\s+(\d+)/) {
$loadc = $1;
}
if(/^battery\.charge\.low:\s+(\d+)/) {
$mbatc = $1;
}
# nxfer
if(/^ambient\.temperature:\s+(\d+\.?\d*)/) {
$atemp = $1;
}
if(/^ups\.temperature:\s+(\d+\.?\d*)/) {
$itemp = $1;
}
if(/^ambient\.humidity:\s+(\d+\.?\d*)/) {
$humid = $1;
}
if(/^battery\.voltage:\s+(\d+\.?\d*)/) {
$battv = $1;
}
if(/^battery\.voltage\.nominal:\s+(\d+\.?\d*)/) {
$nomba = $1;
}
if(/^battery\.runtime:\s+(\d+)/) {
$timel = $1;
}
if(/^battery\.runtime\.low:\s+(\d+)/) {
$minti = $1;
}
if(/^input\.frequency:\s+(\d+\.?\d*)/) {
$linef = $1;
}
}
$rrdata .= ":$ltran:$htran:$ivolt:$ovolt:$bchar:$loadc:$mbatc:$nxfer:$atemp:$itemp:$humid:$battv:$nomba:$timel:$minti:$linef: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 $err;
}
sub nut_cgi {
my ($package, $config, $cgi) = @_;
my @output;
my $nut = $config->{nut};
my @rigid = split(',', ($nut->{rigid} || ""));
my @limit = split(',', ($nut->{limit} || ""));
my $tf = $cgi->{tf};
my $colors = $cgi->{colors};
my $graph = $cgi->{graph};
my $silent = $cgi->{silent};
my $zoom = "--zoom=" . $config->{global_zoom};
my %rrd = (
'new' => \&RRDs::graphv,
'old' => \&RRDs::graph,
);
my $version = "new";
my $pic;
my $picz;
my $picz_width;
my $picz_height;
my $u = "";
my $width;
my $height;
my $temp_scale = "Celsius";
my @riglim;
my @IMG;
my @IMGz;
my @tmp;
my @tmpz;
my @CDEF;
my $e;
my $e2;
my $n;
my $n2;
my $str;
my $err;
$version = "old" 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});
$title = !$silent ? $title : "";
if(lc($config->{temperature_scale}) eq "f") {
$temp_scale = "Fahrenheit";
}
# text mode
#
if(lc($config->{iface_mode}) eq "text") {
if($title) {
push(@output, main::graph_header($title, 2));
push(@output, " <tr>\n");
push(@output, " <td bgcolor='$colors->{title_bg_color}'>\n");
}
my (undef, undef, undef, $data) = RRDs::fetch("$rrd",
"--start=-$tf->{nwhen}$tf->{twhen}",
"AVERAGE",
"-r $tf->{res}");
$err = RRDs::error;
push(@output, "ERROR: while fetching $rrd: $err\n") if $err;
my $line1;
my $line2;
push(@output, " <pre style='font-size: 12px; color: $colors->{fg_color}';>\n");
push(@output, " ");
for($n = 0; $n < scalar(my @pl = split(',', $nut->{list})); $n++) {
$line1 .= " LTrans HTrans InputV OutpuV BCharg BLoad ShutLv ATemp ITemp Humid Voltag Nomina TimeLf ShutLv Freqcy";
$line2 .= "---------------------------------------------------------------------------------------------------------";
if($line2) {
my $i = length($line2);
push(@output, sprintf(sprintf("%${i}s", sprintf("%s", trim($pl[$n])))));
}
}
push(@output, "\n");
push(@output, "Time$line1\n");
push(@output, "----$line2 \n");
my $line;
my @row;
my $time;
my $n2;
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 @pl = split(',', $nut->{list})); $n2++) {
undef(@row);
$from = $n2 * 22;
$to = $from + 22;
my ($ltran, $htran, $ivolt, $ovolt, $bchar, $loadc, $mbatc, undef, $atemp, $itemp, $humid, $battv, $nomba, $timel, $minti, $linef) = @$line[$from..$to];
$itemp = celsius_to($config, $itemp);
$atemp = celsius_to($config, $atemp);
push(@output, sprintf(" %6.1f %6.1f %6.1f %6.1f %6.1f %6.1f %6.1f %5.1f %5.1f %5.1f %6.1f %6.1f %6.1f %6.1f %6.1f", $ltran || 0, $htran || 0, $ivolt || 0, $ovolt || 0, $bchar || 0, $loadc || 0, $mbatc || 0, $atemp || 0, $itemp || 0, $humid || 0, $battv || 0, $nomba || 0, $timel || 0, $minti || 0, $linef || 0));
}
push(@output, "\n");
}
push(@output, " </pre>\n");
if($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") {
$colors->{fg_color} = "#000000"; # visible color for text mode
$u = "_";
}
if($silent eq "imagetagbig") {
$colors->{fg_color} = "#000000"; # visible color for text mode
$u = "";
}
for($n = 0; $n < scalar(my @nl = split(',', $nut->{list})); $n++) {
for($n2 = 1; $n2 <= 6; $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 = 0;
foreach my $ups (my @nl = split(',', $nut->{list})) {
my $data;
if(open(PIPE, "upsc $ups |")) {
while(<PIPE>) { $data .= $_; }
close(PIPE);
}
next if !$data;
my $driver = "";
my $model = "";
my $status = "";
my $transfer = "";
foreach(my @l = split('\n', $data)) {
if(/^driver\.name:\s+(.*?)$/) {
$driver = trim($1);
next;
}
if(/^device\.mfr:\s+(.*?)$/) {
$model = trim($1);
next;
}
if(/^device\.model:\s+(.*?)$/) {
$model .= " " . trim($1);
next;
}
if(/^ups\.status:\s+(.*?)$/) {
$status = trim($1);
next;
}
if(/^input\.transfer\.reason:\s+(\d+)$/) {
$transfer = trim($1);
next;
}
}
if($RRDs::VERSION > 1.2) {
$driver = "COMMENT: $driver\\: $model ($status)\\c",
$transfer = "COMMENT: Reason for last transfer to battery\\: $transfer\\c",
} else {
$driver = "COMMENT: $driver: $model ($status)\\c",
$transfer = "COMMENT: Reason for last transfer to battery: $transfer\\c",
}
if($e) {
push(@output, " <br>\n");
}
if($title) {
push(@output, main::graph_header($title, 2));
}
@riglim = @{setup_riglim($rigid[0], $limit[0])};
if($title) {
push(@output, " <tr>\n");
push(@output, " <td valign='top' bgcolor='$colors->{title_bg_color}'>\n");
}
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
push(@tmp, "LINE2:htran#EE4444:High input transfer");
push(@tmp, "GPRINT:htran:LAST: Cur\\: %5.1lf");
push(@tmp, "GPRINT:htran:AVERAGE: Avg\\: %5.1lf");
push(@tmp, "GPRINT:htran:MIN: Min\\: %5.1lf");
push(@tmp, "GPRINT:htran:MAX: Max\\: %5.1lf\\n");
push(@tmp, "LINE2:ivolt#44EE44:Input voltage");
push(@tmp, "GPRINT:ivolt:LAST: Cur\\: %5.1lf");
push(@tmp, "GPRINT:ivolt:AVERAGE: Avg\\: %5.1lf");
push(@tmp, "GPRINT:ivolt:MIN: Min\\: %5.1lf");
push(@tmp, "GPRINT:ivolt:MAX: Max\\: %5.1lf\\n");
push(@tmp, "LINE2:ovolt#4444EE:Output voltage");
push(@tmp, "GPRINT:ovolt:LAST: Cur\\: %5.1lf");
push(@tmp, "GPRINT:ovolt:AVERAGE: Avg\\: %5.1lf");
push(@tmp, "GPRINT:ovolt:MIN: Min\\: %5.1lf");
push(@tmp, "GPRINT:ovolt:MAX: Max\\: %5.1lf\\n");
push(@tmp, "LINE2:ltran#EE4444:Low input transfer");
push(@tmp, "GPRINT:ltran:LAST: Cur\\: %5.1lf");
push(@tmp, "GPRINT:ltran:AVERAGE: Avg\\: %5.1lf");
push(@tmp, "GPRINT:ltran:MIN: Min\\: %5.1lf");
push(@tmp, "GPRINT:ltran:MAX: Max\\: %5.1lf\\n");
push(@tmpz, "LINE2:htran#EE4444:High input transfer");
push(@tmpz, "LINE2:ivolt#44EE44:Input voltage");
push(@tmpz, "LINE2:ovolt#4444EE:Output voltage");
push(@tmpz, "LINE2:ltran#EE4444:Low input transfer");
if(lc($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', $config->{graph_size}->{main});
if($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[$e * 6]",
"--title=$config->{graphs}->{_nut1} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Volts",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:ltran=$rrd:nut" . $e . "_ltran:AVERAGE",
"DEF:htran=$rrd:nut" . $e . "_htran:AVERAGE",
"DEF:ivolt=$rrd:nut" . $e . "_ivolt:AVERAGE",
"DEF:ovolt=$rrd:nut" . $e . "_ovolt:AVERAGE",
"CDEF:allvalues=ltran,htran,ivolt,ovolt,+,+,+",
@CDEF,
"COMMENT: \\n",
@tmp,
"COMMENT: \\n",
$driver);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 6]: $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[$e * 6]",
"--title=$config->{graphs}->{_nut1} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Volts",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:ltran=$rrd:nut" . $e . "_ltran:AVERAGE",
"DEF:htran=$rrd:nut" . $e . "_htran:AVERAGE",
"DEF:ivolt=$rrd:nut" . $e . "_ivolt:AVERAGE",
"DEF:ovolt=$rrd:nut" . $e . "_ovolt:AVERAGE",
"CDEF:allvalues=ltran,htran,ivolt,ovolt,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 6]: $err\n") if $err;
}
$e2 = $e + 1;
if($title || ($silent =~ /imagetag/ && $graph =~ /nut$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6] . "'>\n");
}
}
@riglim = @{setup_riglim($rigid[1], $limit[1])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
push(@tmp, "AREA:bchar#4444EE:Charge");
push(@tmp, "GPRINT:bchar:LAST: Cur\\: %4.1lf%%");
push(@tmp, "GPRINT:bchar:AVERAGE: Avg\\: %4.1lf%%");
push(@tmp, "GPRINT:bchar:MIN: Min\\: %4.1lf%%");
push(@tmp, "GPRINT:bchar:MAX: Max\\: %4.1lf%%\\n");
push(@tmp, "AREA:loadc#EE4444:Load capacity");
push(@tmp, "GPRINT:loadc:LAST: Cur\\: %4.1lf%%");
push(@tmp, "GPRINT:loadc:AVERAGE: Avg\\: %4.1lf%%");
push(@tmp, "GPRINT:loadc:MIN: Min\\: %4.1lf%%");
push(@tmp, "GPRINT:loadc:MAX: Max\\: %4.1lf%%\\n");
push(@tmp, "LINE1:bchar#0000EE");
push(@tmp, "LINE1:loadc#EE0000");
push(@tmp, "LINE2:mbatc#EEEE44:Shutdown level");
push(@tmp, "GPRINT:mbatc:LAST: Cur\\: %4.1lf%%");
push(@tmp, "GPRINT:mbatc:AVERAGE: Avg\\: %4.1lf%%");
push(@tmp, "GPRINT:mbatc:MIN: Min\\: %4.1lf%%");
push(@tmp, "GPRINT:mbatc:MAX: Max\\: %4.1lf%%\\n");
push(@tmpz, "AREA:bchar#4444EE:Charge");
push(@tmpz, "AREA:loadc#EE4444:Load");
push(@tmpz, "LINE2:mbatc#EEEE44:Shutdown level");
if(lc($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', $config->{graph_size}->{main});
if($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[$e * 6 + 1]",
"--title=$config->{graphs}->{_nut2} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent (%)",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:bchar=$rrd:nut" . $e . "_bchar:AVERAGE",
"DEF:loadc=$rrd:nut" . $e . "_loadc:AVERAGE",
"DEF:mbatc=$rrd:nut" . $e . "_mbatc:AVERAGE",
"CDEF:allvalues=bchar,mbatc,loadc,+,+",
@CDEF,
"COMMENT: \\n",
@tmp,
"COMMENT: \\n",
$transfer,
"COMMENT: \\n");
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 6 + 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[$e * 6 + 1]",
"--title=$config->{graphs}->{_nut2} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent (%)",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:bchar=$rrd:nut" . $e . "_bchar:AVERAGE",
"DEF:loadc=$rrd:nut" . $e . "_loadc:AVERAGE",
"DEF:mbatc=$rrd:nut" . $e . "_mbatc:AVERAGE",
"CDEF:allvalues=bchar,mbatc,loadc,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 6 + 1]: $err\n") if $err;
}
$e2 = $e + 2;
if($title || ($silent =~ /imagetag/ && $graph =~ /nut$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 1] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 1] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 1] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 1] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 1] . "'>\n");
}
}
if($title) {
push(@output, " </td>\n");
push(@output, " <td valign='top' bgcolor='" . $colors->{title_bg_color} . "'>\n");
}
@riglim = @{setup_riglim($rigid[2], $limit[2])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
push(@tmp, "LINE2:_itemp#44EEEE:Internal");
push(@tmp, "GPRINT:_itemp:LAST: Current\\: %4.1lf\\n");
push(@tmp, "LINE2:_atemp#4444EE:Ambient");
push(@tmp, "GPRINT:_atemp:LAST: Current\\: %4.1lf\\n");
push(@tmp, "GPRINT:humid:LAST: Humidity\\: %4.1lf%%\\n");
push(@tmpz, "LINE2:_itemp#44EEEE:Internal");
push(@tmpz, "LINE2:_atemp#4444EE:Ambient");
if(lc($config->{temperature_scale}) eq "f") {
push(@CDEF, "CDEF:_itemp=9,5,/,itemp,*,32,+");
push(@CDEF, "CDEF:_atemp=9,5,/,atemp,*,32,+");
} else {
push(@CDEF, "CDEF:_itemp=itemp");
push(@CDEF, "CDEF:_atemp=atemp");
}
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', $config->{graph_size}->{small});
if($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[$e * 6 + 2]",
"--title=$config->{graphs}->{_nut3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=$temp_scale",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:itemp=$rrd:nut" . $e . "_itemp:AVERAGE",
"DEF:atemp=$rrd:nut" . $e . "_atemp:AVERAGE",
"DEF:humid=$rrd:nut" . $e . "_humid:AVERAGE",
"CDEF:allvalues=itemp,atemp,humid,+,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 6 + 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[$e * 6 + 2]",
"--title=$config->{graphs}->{_nut3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=$temp_scale",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:itemp=$rrd:nut" . $e . "_itemp:AVERAGE",
"DEF:atemp=$rrd:nut" . $e . "_atemp:AVERAGE",
"DEF:humid=$rrd:nut" . $e . "_humid:AVERAGE",
"CDEF:allvalues=itemp,atemp,humid,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 6 + 2]: $err\n") if $err;
}
$e2 = $e + 3;
if($title || ($silent =~ /imagetag/ && $graph =~ /nut$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 2] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 2] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 2] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 2] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 2] . "'>\n");
}
}
@riglim = @{setup_riglim($rigid[3], $limit[3])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
push(@tmp, "LINE2:battv#44EEEE:Voltage");
push(@tmp, "GPRINT:battv:LAST: Current\\: %4.1lf\\n");
push(@tmp, "LINE2:nomba#4444EE:Nominal");
push(@tmp, "GPRINT:nomba:LAST: Current\\: %4.1lf\\n");
push(@tmpz, "LINE2:battv#44EEEE:Voltage");
push(@tmpz, "LINE2:nomba#4444EE:Nominal");
if(lc($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', $config->{graph_size}->{small});
if($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[$e * 6 + 3]",
"--title=$config->{graphs}->{_nut4} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Volts",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:battv=$rrd:nut" . $e . "_battv:AVERAGE",
"DEF:nomba=$rrd:nut" . $e . "_nomba:AVERAGE",
"CDEF:allvalues=battv,nomba,+",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 6 + 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[$e * 6 + 3]",
"--title=$config->{graphs}->{_nut4} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Volts",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:battv=$rrd:nut" . $e . "_battv:AVERAGE",
"DEF:nomba=$rrd:nut" . $e . "_nomba:AVERAGE",
"CDEF:allvalues=battv,nomba,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 6 + 3]: $err\n") if $err;
}
$e2 = $e + 4;
if($title || ($silent =~ /imagetag/ && $graph =~ /nut$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 3] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 3] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 3] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 3] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 3] . "'>\n");
}
}
@riglim = @{setup_riglim($rigid[4], $limit[4])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
push(@tmp, "LINE2:timel_min#44EEEE:Minutes left");
push(@tmp, "GPRINT:timel_min:LAST: Current\\: %3.0lf\\n");
push(@tmp, "LINE2:minti_min#EEEE44:Shutdown level");
push(@tmp, "GPRINT:minti_min:LAST: Current\\: %3.0lf\\n");
push(@tmpz, "LINE2:timel_min#44EEEE:Minutes left");
push(@tmpz, "LINE2:minti_min#EEEE44:Shutdown level");
if(lc($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', $config->{graph_size}->{small});
if($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[$e * 6 + 4]",
"--title=$config->{graphs}->{_nut5} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Minutes",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:timel=$rrd:nut" . $e . "_timel:AVERAGE",
"DEF:minti=$rrd:nut" . $e . "_minti:AVERAGE",
"CDEF:allvalues=timel,minti,+",
"CDEF:timel_min=timel,60,/",
"CDEF:minti_min=minti,60,/",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 6 + 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[$e * 6 + 4]",
"--title=$config->{graphs}->{_nut5} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Minutes",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:timel=$rrd:nut" . $e . "_timel:AVERAGE",
"DEF:minti=$rrd:nut" . $e . "_minti:AVERAGE",
"CDEF:allvalues=timel,minti,+",
"CDEF:timel_min=timel,60,/",
"CDEF:minti_min=minti,60,/",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 6 + 4]: $err\n") if $err;
}
$e2 = $e + 5;
if($title || ($silent =~ /imagetag/ && $graph =~ /nut$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 4] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 4] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 4] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 4] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 4] . "'>\n");
}
}
@riglim = @{setup_riglim($rigid[5], $limit[5])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
push(@tmp, "LINE2:linef#EE44EE:Frequency");
push(@tmp, "GPRINT:linef:LAST: Current\\: %1.0lf\\n");
push(@tmpz, "LINE2:linef#EE44EE:Frequency");
if(lc($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', $config->{graph_size}->{small});
if($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[$e * 6 + 5]",
"--title=$config->{graphs}->{_nut6} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Hz",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:linef=$rrd:nut" . $e . "_linef:AVERAGE",
"CDEF:allvalues=linef",
@CDEF,
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG[$e * 6 + 5]: $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[$e * 6 + 5]",
"--title=$config->{graphs}->{_nut6} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Hz",
"--width=$width",
"--height=$height",
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:linef=$rrd:nut" . $e . "_linef:AVERAGE",
"CDEF:allvalues=linef",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMGz[$e * 6 + 5]: $err\n") if $err;
}
$e2 = $e + 6;
if($title || ($silent =~ /imagetag/ && $graph =~ /nut$e2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 5] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 5] . "' border='0'></a>\n");
} else {
if($version eq "new") {
$picz_width = $picz->{image_width} * $config->{global_zoom};
$picz_height = $picz->{image_height} * $config->{global_zoom};
} else {
$picz_width = $width + 115;
$picz_height = $height + 100;
}
push(@output, " <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $IMGz[$e * 6 + 5] . "','','width=" . $picz_width . ",height=" . $picz_height . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 5] . "' border='0'></a>\n");
}
} else {
push(@output, " <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $IMG[$e * 6 + 5] . "'>\n");
}
}
if($title) {
push(@output, " </td>\n");
push(@output, " </tr>\n");
push(@output, " <tr>\n");
push(@output, " <td bgcolor='$colors->{title_bg_color}' colspan='2'>\n");
push(@output, " <font face='Verdana, sans-serif' color='$colors->{title_fg_color}'>\n");
push(@output, " <font size='-1'>\n");
push(@output, " <b style='{color: " . $colors->{title_fg_color} . "}'>&nbsp;&nbsp;" . trim($ups) . "</b>\n");
push(@output, " </font></font>\n");
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