Monitorix/lib/nvidia.pm

784 lines
24 KiB
Perl

#
# 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 nvidia;
use strict;
use warnings;
use Monitorix;
use RRDs;
use Exporter 'import';
our @EXPORT = qw(nvidia_init nvidia_update nvidia_cgi);
sub nvidia_init {
my $myself = (caller(0))[3];
my ($package, $config, $debug) = @_;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $info;
my @rra;
my @tmp;
my $n;
my @average;
my @min;
my @max;
my @last;
# checks if 'nvidia-smi' does exists.
if(!open(IN, "nvidia-smi |")) {
logger("$myself: unable to execute 'nvidia-smi'. $!");
return;
}
close(IN);
if(-e $rrd) {
$info = RRDs::info($rrd);
for my $key (keys %$info) {
if(index($key, 'rra[') == 0) {
if(index($key, '.rows') != -1) {
push(@rra, substr($key, 4, index($key, ']') - 4));
}
}
}
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 * $n));
}
eval {
RRDs::create($rrd,
"--step=60",
"DS:nvidia_temp0:GAUGE:120:0:U",
"DS:nvidia_temp1:GAUGE:120:0:U",
"DS:nvidia_temp2:GAUGE:120:0:U",
"DS:nvidia_temp3:GAUGE:120:0:U",
"DS:nvidia_temp4:GAUGE:120:0:U",
"DS:nvidia_temp5:GAUGE:120:0:U",
"DS:nvidia_temp6:GAUGE:120:0:U",
"DS:nvidia_temp7:GAUGE:120:0:U",
"DS:nvidia_temp8:GAUGE:120:0:U",
"DS:nvidia_gpu0:GAUGE:120:0:100",
"DS:nvidia_gpu1:GAUGE:120:0:100",
"DS:nvidia_gpu2:GAUGE:120:0:100",
"DS:nvidia_gpu3:GAUGE:120:0:100",
"DS:nvidia_gpu4:GAUGE:120:0:100",
"DS:nvidia_gpu5:GAUGE:120:0:100",
"DS:nvidia_gpu6:GAUGE:120:0:100",
"DS:nvidia_gpu7:GAUGE:120:0:100",
"DS:nvidia_gpu8:GAUGE:120:0:100",
"DS:nvidia_mem0:GAUGE:120:0:100",
"DS:nvidia_mem1:GAUGE:120:0:100",
"DS:nvidia_mem2:GAUGE:120:0:100",
"DS:nvidia_mem3:GAUGE:120:0:100",
"DS:nvidia_mem4:GAUGE:120:0:100",
"DS:nvidia_mem5:GAUGE:120:0:100",
"DS:nvidia_mem6:GAUGE:120:0:100",
"DS:nvidia_mem7:GAUGE:120:0:100",
"DS:nvidia_mem8:GAUGE:120:0:100",
"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;
}
}
$config->{nvidia_hist_alerts} = ();
push(@{$config->{func_update}}, $package);
logger("$myself: Ok") if $debug;
}
sub nvidia_alerts {
my $myself = (caller(0))[3];
my $config = (shift);
my $sensor = (shift);
my $val = (shift);
my $nvidia = $config->{nvidia};
my @al = split(',', $nvidia->{alerts}->{$sensor} || "");
if(scalar(@al)) {
my $timeintvl = trim($al[0]);
my $threshold = trim($al[1]);
my $script = trim($al[2]);
if(!$threshold || $val < $threshold) {
$config->{nvidia_hist_alerts}->{$sensor} = 0;
} else {
if(!$config->{nvidia_hist_alerts}->{$sensor}) {
$config->{nvidia_hist_alerts}->{$sensor} = time;
}
if($config->{nvidia_hist_alerts}->{$sensor} > 0 && (time - $config->{nvidia_hist_alerts}->{$sensor}) >= $timeintvl) {
if(-x $script) {
logger("$myself: alert on NVIDIA ($sensor): executing script '$script'.");
system($script . " " . $timeintvl . " " . $threshold . " " . $val);
} else {
logger("$myself: ERROR: script '$script' doesn't exist or don't has execution permissions.");
}
$config->{nvidia_hist_alerts}->{$sensor} = time;
}
}
}
}
sub nvidia_update {
my $myself = (caller(0))[3];
my ($package, $config, $debug) = @_;
my $rrd = $config->{base_lib} . $package . ".rrd";
my $nvidia = $config->{nvidia};
my @temp;
my @gpu;
my @mem;
my @data;
my $utilization;
my $l;
my $n;
my $rrdata = "N";
for($n = 0; $n < 9; $n++) {
$temp[$n] = 0;
$gpu[$n] = 0;
$mem[$n] = 0;
if($n < $nvidia->{max}) {
($mem[$n], $gpu[$n], $temp[$n]) = split(' ', get_nvidia_data($n));
if(!$temp[$n] && !$gpu[$n] && !$mem[$n]) {
# attempt to get data using the old driver version
$utilization = 0;
open(IN, "nvidia-smi -g $n |");
@data = <IN>;
close(IN);
for($l = 0; $l < scalar(@data); $l++) {
if($data[$l] =~ /Temperature/) {
my (undef, $tmp) = split(':', $data[$l]);
if($tmp eq "\n") {
$l++;
$tmp = $data[$l];
}
my ($value, undef) = split(' ', $tmp);
$value =~ s/[-]/./;
$value =~ s/[^0-9.]//g;
if(int($value) > 0) {
$temp[$n] = int($value);
}
}
if($data[$l] =~ /Utilization/) {
$utilization = 1;
}
if($utilization == 1) {
if($data[$l] =~ /GPU/) {
my (undef, $tmp) = split(':', $data[$l]);
if($tmp eq "\n") {
$l++;
$tmp = $data[$l];
}
my ($value, undef) = split(' ', $tmp);
$value =~ s/[-]/./;
$value =~ s/[^0-9.]//g;
if(int($value) > 0) {
$gpu[$n] = int($value);
}
}
if($data[$l] =~ /Memory/) {
my (undef, $tmp) = split(':', $data[$l]);
if($tmp eq "\n") {
$l++;
$tmp = $data[$l];
}
my ($value, undef) = split(' ', $tmp);
$value =~ s/[-]/./;
$value =~ s/[^0-9.]//g;
if(int($value) > 0) {
$mem[$n] = int($value);
}
}
}
}
}
}
}
for($n = 0; $n < scalar(@temp); $n++) {
# check alerts for each sensor defined
nvidia_alerts($config, "temp$n", $temp[$n]);
$rrdata .= ":$temp[$n]";
}
for($n = 0; $n < scalar(@gpu); $n++) {
# check alerts for each sensor defined
nvidia_alerts($config, "gpu$n", $gpu[$n]);
$rrdata .= ":$gpu[$n]";
}
for($n = 0; $n < scalar(@mem); $n++) {
# check alerts for each sensor defined
nvidia_alerts($config, "mem$n", $mem[$n]);
$rrdata .= ":$mem[$n]";
}
RRDs::update($rrd, $rrdata);
logger("$myself: $rrdata") if $debug;
my $err = RRDs::error;
logger("ERROR: while updating $rrd: $err") if $err;
}
sub nvidia_cgi {
my ($package, $config, $cgi) = @_;
my @output;
my $nvidia = $config->{nvidia};
my @rigid = split(',', ($nvidia->{rigid} || ""));
my @limit = split(',', ($nvidia->{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 @full_size_mode;
my $pic;
my $picz;
my $picz_width;
my $picz_height;
my $u = "";
my $width;
my $height;
my @extra;
my @riglim;
my $temp_scale = "Celsius";
my @tmp;
my @tmpz;
my @CDEF,
my $n;
my $err;
my @LC = (
"#FFA500",
"#44EEEE",
"#44EE44",
"#4444EE",
"#448844",
"#EE4444",
"#EE44EE",
"#EEEE44",
"#963C74",
);
$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->{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>\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: $colors->{fg_color}';>\n");
push(@output, " ");
for($n = 0; $n < $nvidia->{max}; $n++) {
push(@output, " NVIDIA card $n");
}
push(@output, "\n");
for($n = 0; $n < $nvidia->{max}; $n++) {
$line2 .= " Temp GPU Mem";
$line3 .= "-----------------";
}
push(@output, "Time$line2\n");
push(@output, "----$line3 \n");
my $line;
my @row;
my $time;
my $n2;
for($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} ", $time));
undef($line1);
undef(@row);
for($n2 = 0; $n2 < $nvidia->{max}; $n2++) {
push(@row, celsius_to($config, @$line[$n2]));
push(@row, celsius_to($config, @$line[$n2 + 9]));
push(@row, celsius_to($config, @$line[$n2 + 18]));
$line1 .= " %3d %3d%% %3d%%";
}
push(@output, sprintf($line1, @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") {
$colors->{fg_color} = "#000000"; # visible color for text mode
$u = "_";
}
if($silent eq "imagetagbig") {
$colors->{fg_color} = "#000000"; # visible color for text mode
$u = "";
}
my $IMG1 = $u . $package . "1." . $tf->{when} . ".$imgfmt_lc";
my $IMG2 = $u . $package . "2." . $tf->{when} . ".$imgfmt_lc";
my $IMG3 = $u . $package . "3." . $tf->{when} . ".$imgfmt_lc";
my $IMG1z = $u . $package . "1z." . $tf->{when} . ".$imgfmt_lc";
my $IMG2z = $u . $package . "2z." . $tf->{when} . ".$imgfmt_lc";
my $IMG3z = $u . $package . "3z." . $tf->{when} . ".$imgfmt_lc";
unlink ("$IMG_DIR" . "$IMG1",
"$IMG_DIR" . "$IMG2",
"$IMG_DIR" . "$IMG3");
if(lc($config->{enable_zoom}) eq "y") {
unlink ("$IMG_DIR" . "$IMG1z",
"$IMG_DIR" . "$IMG2z",
"$IMG_DIR" . "$IMG3z");
}
if($title) {
push(@output, main::graph_header($title, 2));
}
@riglim = @{setup_riglim($rigid[0], $limit[0])};
for($n = 0; $n < 9; $n++) {
if($n < $nvidia->{max}) {
push(@tmp, "LINE2:temp_" . $n . $LC[$n] . ":Card $n");
push(@tmpz, "LINE2:temp_" . $n . $LC[$n] . ":Card $n");
push(@tmp, "GPRINT:temp_" . $n . ":LAST: Current\\: %2.0lf");
push(@tmp, "GPRINT:temp_" . $n . ":AVERAGE: Average\\: %2.0lf");
push(@tmp, "GPRINT:temp_" . $n . ":MIN: Min\\: %2.0lf");
push(@tmp, "GPRINT:temp_" . $n . ":MAX: Max\\: %2.0lf\\n");
}
}
for($n = 0; $n < (5 - $nvidia->{max}); $n++) {
push(@tmp, "COMMENT: \\n");
}
if($title) {
push(@output, " <tr>\n");
push(@output, " <td>\n");
}
if(lc($config->{temperature_scale}) eq "f") {
push(@CDEF, "CDEF:temp_0=9,5,/,temp0,*,32,+");
push(@CDEF, "CDEF:temp_1=9,5,/,temp1,*,32,+");
push(@CDEF, "CDEF:temp_2=9,5,/,temp2,*,32,+");
push(@CDEF, "CDEF:temp_3=9,5,/,temp3,*,32,+");
push(@CDEF, "CDEF:temp_4=9,5,/,temp4,*,32,+");
push(@CDEF, "CDEF:temp_5=9,5,/,temp5,*,32,+");
push(@CDEF, "CDEF:temp_6=9,5,/,temp6,*,32,+");
push(@CDEF, "CDEF:temp_7=9,5,/,temp7,*,32,+");
push(@CDEF, "CDEF:temp_8=9,5,/,temp8,*,32,+");
} else {
push(@CDEF, "CDEF:temp_0=temp0");
push(@CDEF, "CDEF:temp_1=temp1");
push(@CDEF, "CDEF:temp_2=temp2");
push(@CDEF, "CDEF:temp_3=temp3");
push(@CDEF, "CDEF:temp_4=temp4");
push(@CDEF, "CDEF:temp_5=temp5");
push(@CDEF, "CDEF:temp_6=temp6");
push(@CDEF, "CDEF:temp_7=temp7");
push(@CDEF, "CDEF:temp_8=temp8");
}
if(lc($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;
push(@tmp, "COMMENT: \\n");
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG1",
"--title=$config->{graphs}->{_nvidia1} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=$temp_scale",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:temp0=$rrd:nvidia_temp0:AVERAGE",
"DEF:temp1=$rrd:nvidia_temp1:AVERAGE",
"DEF:temp2=$rrd:nvidia_temp2:AVERAGE",
"DEF:temp3=$rrd:nvidia_temp3:AVERAGE",
"DEF:temp4=$rrd:nvidia_temp4:AVERAGE",
"DEF:temp5=$rrd:nvidia_temp5:AVERAGE",
"DEF:temp6=$rrd:nvidia_temp6:AVERAGE",
"DEF:temp7=$rrd:nvidia_temp7:AVERAGE",
"DEF:temp8=$rrd:nvidia_temp8:AVERAGE",
"CDEF:allvalues=temp0,temp1,temp2,temp3,temp4,temp5,temp6,temp7,temp8,+,+,+,+,+,+,+,+",
@CDEF,
@tmp,
"COMMENT: \\n");
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG1: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMG1z",
"--title=$config->{graphs}->{_nvidia1} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=$temp_scale",
"--width=$width",
"--height=$height",
@full_size_mode,
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$colors->{graph_colors}},
"DEF:temp0=$rrd:nvidia_temp0:AVERAGE",
"DEF:temp1=$rrd:nvidia_temp1:AVERAGE",
"DEF:temp2=$rrd:nvidia_temp2:AVERAGE",
"DEF:temp3=$rrd:nvidia_temp3:AVERAGE",
"DEF:temp4=$rrd:nvidia_temp4:AVERAGE",
"DEF:temp5=$rrd:nvidia_temp5:AVERAGE",
"DEF:temp6=$rrd:nvidia_temp6:AVERAGE",
"DEF:temp7=$rrd:nvidia_temp7:AVERAGE",
"DEF:temp8=$rrd:nvidia_temp8:AVERAGE",
"CDEF:allvalues=temp0,temp1,temp2,temp3,temp4,temp5,temp6,temp7,temp8,+,+,+,+,+,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG1z: $err\n") if $err;
}
if($title || ($silent =~ /imagetag/ && $graph =~ /nvidia1/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " " . picz_a_element(config => $config, IMGz => $IMG1z, IMG => $IMG1) . "\n");
} else {
if($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, " " . picz_js_a_element(width => $picz_width, height => $picz_height, config => $config, IMGz => $IMG1z, IMG => $IMG1) . "\n");
}
} else {
push(@output, " " . img_element(config => $config, IMG => $IMG1) . "\n");
}
}
if($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 < $nvidia->{max}; $n++) {
push(@tmp, "LINE2:gpu" . $n . $LC[$n] . ":Card $n\\g");
push(@tmp, "GPRINT:gpu" . $n . ":LAST:\\:%3.0lf%%");
push(@tmpz, "LINE2:gpu" . $n . $LC[$n] . ":Card $n");
if($n == 2 || $n == 5 || $n == 8) {
my $last = pop(@tmp);
push(@tmp, $last . "\\n");
}
}
if(grep {$_ == $nvidia->{max}} (1, 2, 4, 5, 7, 8)) {
my $last = pop(@tmp);
push(@tmp, $last . "\\n");
}
if(lc($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', $config->{graph_size}->{small});
if($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");
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG2",
"--title=$config->{graphs}->{_nvidia2} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent",
"--width=$width",
"--height=$height",
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:gpu0=$rrd:nvidia_gpu0:AVERAGE",
"DEF:gpu1=$rrd:nvidia_gpu1:AVERAGE",
"DEF:gpu2=$rrd:nvidia_gpu2:AVERAGE",
"DEF:gpu3=$rrd:nvidia_gpu3:AVERAGE",
"DEF:gpu4=$rrd:nvidia_gpu4:AVERAGE",
"DEF:gpu5=$rrd:nvidia_gpu5:AVERAGE",
"DEF:gpu6=$rrd:nvidia_gpu6:AVERAGE",
"DEF:gpu7=$rrd:nvidia_gpu7:AVERAGE",
"DEF:gpu8=$rrd:nvidia_gpu8:AVERAGE",
"CDEF:allvalues=gpu0,gpu1,gpu2,gpu3,gpu4,gpu5,gpu6,gpu7,gpu8,+,+,+,+,+,+,+,+",
@CDEF,
"COMMENT: \\n",
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG2: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMG2z",
"--title=$config->{graphs}->{_nvidia2} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent",
"--width=$width",
"--height=$height",
@full_size_mode,
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:gpu0=$rrd:nvidia_gpu0:AVERAGE",
"DEF:gpu1=$rrd:nvidia_gpu1:AVERAGE",
"DEF:gpu2=$rrd:nvidia_gpu2:AVERAGE",
"DEF:gpu3=$rrd:nvidia_gpu3:AVERAGE",
"DEF:gpu4=$rrd:nvidia_gpu4:AVERAGE",
"DEF:gpu5=$rrd:nvidia_gpu5:AVERAGE",
"DEF:gpu6=$rrd:nvidia_gpu6:AVERAGE",
"DEF:gpu7=$rrd:nvidia_gpu7:AVERAGE",
"DEF:gpu8=$rrd:nvidia_gpu8:AVERAGE",
"CDEF:allvalues=gpu0,gpu1,gpu2,gpu3,gpu4,gpu5,gpu6,gpu7,gpu8,+,+,+,+,+,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG2z: $err\n") if $err;
}
if($title || ($silent =~ /imagetag/ && $graph =~ /nvidia2/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " " . picz_a_element(config => $config, IMGz => $IMG2z, IMG => $IMG2) . "\n");
} else {
if($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, " " . picz_js_a_element(width => $picz_width, height => $picz_height, config => $config, IMGz => $IMG2z, IMG => $IMG2) . "\n");
}
} else {
push(@output, " " . img_element(config => $config, IMG => $IMG2) . "\n");
}
}
@riglim = @{setup_riglim($rigid[2], $limit[2])};
undef(@tmp);
undef(@tmpz);
undef(@CDEF);
for($n = 0; $n < $nvidia->{max}; $n++) {
push(@tmp, "LINE2:mem" . $n . $LC[$n] . ":Card $n\\g");
push(@tmp, "GPRINT:mem" . $n . ":LAST:\\:%3.0lf%%");
push(@tmpz, "LINE2:mem" . $n . $LC[$n] . ":Card $n");
if($n == 2 || $n == 5 || $n == 8) {
my $last = pop(@tmp);
push(@tmp, $last . "\\n");
}
}
if(grep {$_ == $nvidia->{max}} (1, 2, 4, 5, 7, 8)) {
my $last = pop(@tmp);
push(@tmp, $last . "\\n");
}
if(lc($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', $config->{graph_size}->{small});
if($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");
}
$pic = $rrd{$version}->("$IMG_DIR" . "$IMG3",
"--title=$config->{graphs}->{_nvidia3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent",
"--width=$width",
"--height=$height",
@extra,
@riglim,
@{$cgi->{version12}},
$zoom,
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:mem0=$rrd:nvidia_mem0:AVERAGE",
"DEF:mem1=$rrd:nvidia_mem1:AVERAGE",
"DEF:mem2=$rrd:nvidia_mem2:AVERAGE",
"DEF:mem3=$rrd:nvidia_mem3:AVERAGE",
"DEF:mem4=$rrd:nvidia_mem4:AVERAGE",
"DEF:mem5=$rrd:nvidia_mem5:AVERAGE",
"DEF:mem6=$rrd:nvidia_mem6:AVERAGE",
"DEF:mem7=$rrd:nvidia_mem7:AVERAGE",
"DEF:mem8=$rrd:nvidia_mem8:AVERAGE",
"CDEF:allvalues=mem0,mem1,mem2,mem3,mem4,mem5,mem6,mem7,mem8,+,+,+,+,+,+,+,+",
@CDEF,
"COMMENT: \\n",
@tmp);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG3: $err\n") if $err;
if(lc($config->{enable_zoom}) eq "y") {
($width, $height) = split('x', $config->{graph_size}->{zoom});
$picz = $rrd{$version}->("$IMG_DIR" . "$IMG3z",
"--title=$config->{graphs}->{_nvidia3} ($tf->{nwhen}$tf->{twhen})",
"--start=-$tf->{nwhen}$tf->{twhen}",
"--imgformat=$imgfmt_uc",
"--vertical-label=Percent",
"--width=$width",
"--height=$height",
@full_size_mode,
@extra,
@riglim,
$zoom,
@{$cgi->{version12}},
@{$cgi->{version12_small}},
@{$colors->{graph_colors}},
"DEF:mem0=$rrd:nvidia_mem0:AVERAGE",
"DEF:mem1=$rrd:nvidia_mem1:AVERAGE",
"DEF:mem2=$rrd:nvidia_mem2:AVERAGE",
"DEF:mem3=$rrd:nvidia_mem3:AVERAGE",
"DEF:mem4=$rrd:nvidia_mem4:AVERAGE",
"DEF:mem5=$rrd:nvidia_mem5:AVERAGE",
"DEF:mem6=$rrd:nvidia_mem6:AVERAGE",
"DEF:mem7=$rrd:nvidia_mem7:AVERAGE",
"DEF:mem8=$rrd:nvidia_mem8:AVERAGE",
"CDEF:allvalues=mem0,mem1,mem2,mem3,mem4,mem5,mem6,mem7,mem8,+,+,+,+,+,+,+,+",
@CDEF,
@tmpz);
$err = RRDs::error;
push(@output, "ERROR: while graphing $IMG_DIR" . "$IMG3z: $err\n") if $err;
}
if($title || ($silent =~ /imagetag/ && $graph =~ /nvidia3/)) {
if(lc($config->{enable_zoom}) eq "y") {
if(lc($config->{disable_javascript_void}) eq "y") {
push(@output, " " . picz_a_element(config => $config, IMGz => $IMG3z, IMG => $IMG3) . "\n");
} else {
if($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, " " . picz_js_a_element(width => $picz_width, height => $picz_height, config => $config, IMGz => $IMG3z, IMG => $IMG3) . "\n");
}
} else {
push(@output, " " . img_element(config => $config, IMG => $IMG3) . "\n");
}
}
if($title) {
push(@output, " </td>\n");
push(@output, " </tr>\n");
push(@output, main::graph_footer());
}
push(@output, " <br>\n");
return @output;
}
1;