mirror of https://github.com/mikaku/Monitorix.git
Added a complete Raspberry Pi sensors graph
This commit is contained in:
parent
280df72537
commit
7403fe8543
|
@ -0,0 +1,583 @@
|
|||
#
|
||||
# Monitorix - A lightweight system monitoring tool.
|
||||
#
|
||||
# Copyright (C) 2005-2013 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 raspberrypi;
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
use Monitorix;
|
||||
use RRDs;
|
||||
use Exporter 'import';
|
||||
our @EXPORT = qw(raspberrypi_init raspberrypi_update raspberrypi_cgi);
|
||||
|
||||
sub raspberrypi_init {
|
||||
my $myself = (caller(0))[3];
|
||||
my ($package, $config, $debug) = @_;
|
||||
my $rrd = $config->{base_lib} . $package . ".rrd";
|
||||
|
||||
if(!(-e $rrd)) {
|
||||
logger("Creating '$rrd' file.");
|
||||
eval {
|
||||
RRDs::create($rrd,
|
||||
"--step=60",
|
||||
"DS:rpi_clock0:GAUGE:120:0:U",
|
||||
"DS:rpi_clock1:GAUGE:120:0:U",
|
||||
"DS:rpi_clock2:GAUGE:120:0:U",
|
||||
"DS:rpi_clock3:GAUGE:120:0:U",
|
||||
"DS:rpi_clock4:GAUGE:120:0:U",
|
||||
"DS:rpi_clock5:GAUGE:120:0:U",
|
||||
"DS:rpi_clock6:GAUGE:120:0:U",
|
||||
"DS:rpi_clock7:GAUGE:120:0:U",
|
||||
"DS:rpi_clock8:GAUGE:120:0:U",
|
||||
"DS:rpi_temp0:GAUGE:120:0:100",
|
||||
"DS:rpi_temp1:GAUGE:120:0:100",
|
||||
"DS:rpi_temp2:GAUGE:120:0:100",
|
||||
"DS:rpi_volt0:GAUGE:120:U:U",
|
||||
"DS:rpi_volt1:GAUGE:120:U:U",
|
||||
"DS:rpi_volt2:GAUGE:120:U:U",
|
||||
"DS:rpi_volt3:GAUGE:120:U:U",
|
||||
"DS:rpi_volt4:GAUGE:120:U:U",
|
||||
"DS:rpi_volt5:GAUGE:120:U:U",
|
||||
"RRA:AVERAGE:0.5:1:1440",
|
||||
"RRA:AVERAGE:0.5:30:336",
|
||||
"RRA:AVERAGE:0.5:60:744",
|
||||
"RRA:AVERAGE:0.5:1440:365",
|
||||
"RRA:MIN:0.5:1:1440",
|
||||
"RRA:MIN:0.5:30:336",
|
||||
"RRA:MIN:0.5:60:744",
|
||||
"RRA:MIN:0.5:1440:365",
|
||||
"RRA:MAX:0.5:1:1440",
|
||||
"RRA:MAX:0.5:30:336",
|
||||
"RRA:MAX:0.5:60:744",
|
||||
"RRA:MAX:0.5:1440:365",
|
||||
"RRA:LAST:0.5:1:1440",
|
||||
"RRA:LAST:0.5:30:336",
|
||||
"RRA:LAST:0.5:60:744",
|
||||
"RRA:LAST:0.5:1440:365",
|
||||
);
|
||||
};
|
||||
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 raspberrypi_update {
|
||||
my $myself = (caller(0))[3];
|
||||
my ($package, $config, $debug) = @_;
|
||||
my $rrd = $config->{base_lib} . $package . ".rrd";
|
||||
my $raspberrypi = $config->{raspberrypi};
|
||||
|
||||
my @clock = (0) x 9;
|
||||
my @temp = (0) x 3;
|
||||
my @volt = (0) x 6;
|
||||
|
||||
my $n;
|
||||
my $rrdata = "N";
|
||||
|
||||
$n = 0;
|
||||
foreach my $c (split(',', ($raspberrypi->{clocks} || ""))) {
|
||||
$c = trim($c);
|
||||
if(!open(IN, "vcgencmd measure_clock $c |")) {
|
||||
logger("$myself: unable to execute 'vcgencmd measure_clock $c'. $!");
|
||||
next;
|
||||
}
|
||||
while(<IN>) {
|
||||
if(/^frequency\(\d+\)=(\d+)$/) {
|
||||
$clock[$n] = $1;
|
||||
}
|
||||
}
|
||||
close(IN);
|
||||
$n++;
|
||||
}
|
||||
|
||||
if(!open(IN, "vcgencmd measure_temp |")) {
|
||||
logger("$myself: unable to execute 'vcgencmd measure_temp'. $!");
|
||||
} else {
|
||||
while(<IN>) {
|
||||
if(/^temp=(\d+\.\d+)/) {
|
||||
$temp[0] = $1;
|
||||
}
|
||||
}
|
||||
$temp[1] = 0;
|
||||
$temp[2] = 0;
|
||||
close(IN);
|
||||
}
|
||||
|
||||
$n = 0;
|
||||
foreach my $v (split(',', ($raspberrypi->{volts} || ""))) {
|
||||
$v = trim($v);
|
||||
if(!open(IN, "vcgencmd measure_volts $v |")) {
|
||||
logger("$myself: unable to execute 'vcgencmd measure_volts $v'. $!");
|
||||
next;
|
||||
}
|
||||
while(<IN>) {
|
||||
if(/^volt=(\d+\.\d+)V$/) {
|
||||
$volt[$n] = $1;
|
||||
}
|
||||
}
|
||||
close(IN);
|
||||
$n++;
|
||||
}
|
||||
|
||||
for($n = 0; $n < scalar(@clock); $n++) {
|
||||
$rrdata .= ":$clock[$n]";
|
||||
}
|
||||
for($n = 0; $n < scalar(@temp); $n++) {
|
||||
$rrdata .= ":$temp[$n]";
|
||||
}
|
||||
for($n = 0; $n < scalar(@volt); $n++) {
|
||||
$rrdata .= ":$volt[$n]";
|
||||
}
|
||||
|
||||
RRDs::update($rrd, $rrdata);
|
||||
logger("$myself: $rrdata") if $debug;
|
||||
my $err = RRDs::error;
|
||||
logger("ERROR: while updating $rrd: $err") if $err;
|
||||
}
|
||||
|
||||
sub raspberrypi_cgi {
|
||||
my ($package, $config, $cgi) = @_;
|
||||
|
||||
my $raspberrypi = $config->{raspberrypi};
|
||||
my @rigid = split(',', $raspberrypi->{rigid});
|
||||
my @limit = split(',', $raspberrypi->{limit});
|
||||
my $tf = $cgi->{tf};
|
||||
my $colors = $cgi->{colors};
|
||||
my $graph = $cgi->{graph};
|
||||
my $silent = $cgi->{silent};
|
||||
|
||||
my $u = "";
|
||||
my $width;
|
||||
my $height;
|
||||
my $temp_scale = "Celsius";
|
||||
my @riglim;
|
||||
my @tmp;
|
||||
my @tmpz;
|
||||
my @CDEF;
|
||||
my $n;
|
||||
my $err;
|
||||
my @LC = (
|
||||
"#FFA500",
|
||||
"#44EEEE",
|
||||
"#44EE44",
|
||||
"#4444EE",
|
||||
"#448844",
|
||||
"#EE4444",
|
||||
"#EE44EE",
|
||||
"#EEEE44",
|
||||
"#444444",
|
||||
);
|
||||
|
||||
my $rrd = $config->{base_lib} . $package . ".rrd";
|
||||
my $title = $config->{graph_title}->{$package};
|
||||
my $PNG_DIR = $config->{base_dir} . "/" . $config->{imgs_dir};
|
||||
|
||||
$title = !$silent ? $title : "";
|
||||
|
||||
if(lc($config->{temperature_scale}) eq "f") {
|
||||
$temp_scale = "Fahrenheit";
|
||||
}
|
||||
|
||||
|
||||
# text mode
|
||||
#
|
||||
if(lc($config->{iface_mode}) eq "text") {
|
||||
if($title) {
|
||||
main::graph_header($title, 2);
|
||||
print(" <tr>\n");
|
||||
print(" <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;
|
||||
print("ERROR: while fetching $rrd: $err\n") if $err;
|
||||
my $line1;
|
||||
my $line2;
|
||||
my $line3;
|
||||
my $l;
|
||||
print(" <pre style='font-size: 12px; color: $colors->{fg_color}';>\n");
|
||||
foreach my $c (split(',', ($raspberrypi->{clocks} || ""))) {
|
||||
$line2 .= sprintf(" %9s", substr(trim($c), 0, 9));
|
||||
$line3 .= "----------";
|
||||
}
|
||||
$l = length($line2) + 6;
|
||||
$line1 = sprintf("%${l}s", "Clocks");
|
||||
$line1 .= " Temperature";
|
||||
$line2 .= " temp";
|
||||
$line3 .= "------------";
|
||||
$l = length($line2) + 6;
|
||||
foreach my $v (split(',', ($raspberrypi->{volts} || ""))) {
|
||||
$line2 .= sprintf(" %8s", substr(trim($v), 0, 8));
|
||||
$line3 .= "---------";
|
||||
}
|
||||
$l = length($line2) + 6 - $l;
|
||||
$line1 .= sprintf("%${l}s", "Voltages");
|
||||
print("$line1\n");
|
||||
print("Time $line2 \n");
|
||||
print("------$line3\n");
|
||||
my $line;
|
||||
my @row;
|
||||
my $time;
|
||||
my @clock;
|
||||
my @temp;
|
||||
my @volt;
|
||||
for($l = 0, $time = $tf->{tb}; $l < ($tf->{tb} * $tf->{ts}); $l++) {
|
||||
$line1 = " %2d$tf->{tc} ";
|
||||
undef(@row);
|
||||
$line = @$data[$l];
|
||||
(@clock[0..8], @temp[0..2], @volt[0..5]) = @$line;
|
||||
for($n = 0; $n < 9; $n++) {
|
||||
push(@row, celsius_to($config, $clock[$n]));
|
||||
$line1 .= " ";
|
||||
$line1 .= "%9d";
|
||||
}
|
||||
push(@row, celsius_to($config, $temp[0]));
|
||||
$line1 .= " ";
|
||||
$line1 .= "%6.1f";
|
||||
$time = $time - (1 / $tf->{ts});
|
||||
for($n = 0; $n < 4; $n++) {
|
||||
push(@row, celsius_to($config, $volt[$n]));
|
||||
$line1 .= " ";
|
||||
$line1 .= "%6.2f";
|
||||
}
|
||||
printf("$line1 \n", $time, @row);
|
||||
}
|
||||
print(" </pre>\n");
|
||||
if($title) {
|
||||
print(" </td>\n");
|
||||
print(" </tr>\n");
|
||||
main::graph_footer();
|
||||
}
|
||||
print(" <br>\n");
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
# 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 $PNG1 = $u . $package . "1." . $tf->{when} . ".png";
|
||||
my $PNG2 = $u . $package . "2." . $tf->{when} . ".png";
|
||||
my $PNG3 = $u . $package . "3." . $tf->{when} . ".png";
|
||||
my $PNG1z = $u . $package . "1z." . $tf->{when} . ".png";
|
||||
my $PNG2z = $u . $package . "2z." . $tf->{when} . ".png";
|
||||
my $PNG3z = $u . $package . "3z." . $tf->{when} . ".png";
|
||||
unlink ("$PNG_DIR" . "$PNG1",
|
||||
"$PNG_DIR" . "$PNG2",
|
||||
"$PNG_DIR" . "$PNG3");
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
unlink ("$PNG_DIR" . "$PNG1z",
|
||||
"$PNG_DIR" . "$PNG2z",
|
||||
"$PNG_DIR" . "$PNG3z");
|
||||
}
|
||||
|
||||
if($title) {
|
||||
main::graph_header($title, 2);
|
||||
}
|
||||
|
||||
if(trim($rigid[0]) eq 1) {
|
||||
push(@riglim, "--upper-limit=" . trim($limit[0]));
|
||||
} else {
|
||||
if(trim($rigid[0]) eq 2) {
|
||||
push(@riglim, "--upper-limit=" . trim($limit[0]));
|
||||
push(@riglim, "--rigid");
|
||||
}
|
||||
}
|
||||
$n = 0;
|
||||
foreach my $c (split(',', ($raspberrypi->{clocks} || ""))) {
|
||||
$c = trim($c);
|
||||
if($c) {
|
||||
my $str = sprintf("%-5s", substr($c, 0, 5));
|
||||
push(@CDEF, "CDEF:clk$n=clock$n,1000000,/");
|
||||
push(@tmp, "LINE2:clock$n" . $LC[$n] . ":$str");
|
||||
push(@tmp, "GPRINT:clk$n:LAST: Cur\\: %6.1lfMhz");
|
||||
push(@tmp, "GPRINT:clk$n:AVERAGE: Avg\\: %6.1lfMhz");
|
||||
push(@tmp, "GPRINT:clk$n:MIN: Min\\: %6.1lfMhz");
|
||||
push(@tmp, "GPRINT:clk$n:MAX: Max\\: %6.1lfMhz\\n");
|
||||
$str =~ s/\s+$//;
|
||||
push(@tmpz, "LINE2:clock$n" . $LC[$n] . ":$str");
|
||||
} else {
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
}
|
||||
$n++;
|
||||
}
|
||||
if($title) {
|
||||
print(" <tr>\n");
|
||||
print(" <td bgcolor='$colors->{title_bg_color}'>\n");
|
||||
}
|
||||
($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 $silent eq "imagetagbig";
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
@tmp = @tmpz;
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
}
|
||||
RRDs::graph("$PNG_DIR" . "$PNG1",
|
||||
"--title=$config->{graphs}->{_raspberrypi1} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Hz",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
@riglim,
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:clock0=$rrd:rpi_clock0:AVERAGE",
|
||||
"DEF:clock1=$rrd:rpi_clock1:AVERAGE",
|
||||
"DEF:clock2=$rrd:rpi_clock2:AVERAGE",
|
||||
"DEF:clock3=$rrd:rpi_clock3:AVERAGE",
|
||||
"DEF:clock4=$rrd:rpi_clock4:AVERAGE",
|
||||
"DEF:clock5=$rrd:rpi_clock5:AVERAGE",
|
||||
"DEF:clock6=$rrd:rpi_clock6:AVERAGE",
|
||||
"DEF:clock7=$rrd:rpi_clock7:AVERAGE",
|
||||
"DEF:clock8=$rrd:rpi_clock8:AVERAGE",
|
||||
@CDEF,
|
||||
@tmp);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG1: $err\n") if $err;
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
($width, $height) = split('x', $config->{graph_size}->{zoom});
|
||||
RRDs::graph("$PNG_DIR" . "$PNG1z",
|
||||
"--title=$config->{graphs}->{_raspberrypi1} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Hz",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
@riglim,
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:clock0=$rrd:rpi_clock0:AVERAGE",
|
||||
"DEF:clock1=$rrd:rpi_clock1:AVERAGE",
|
||||
"DEF:clock2=$rrd:rpi_clock2:AVERAGE",
|
||||
"DEF:clock3=$rrd:rpi_clock3:AVERAGE",
|
||||
"DEF:clock4=$rrd:rpi_clock4:AVERAGE",
|
||||
"DEF:clock5=$rrd:rpi_clock5:AVERAGE",
|
||||
"DEF:clock6=$rrd:rpi_clock6:AVERAGE",
|
||||
"DEF:clock7=$rrd:rpi_clock7:AVERAGE",
|
||||
"DEF:clock8=$rrd:rpi_clock8:AVERAGE",
|
||||
@CDEF,
|
||||
@tmpz);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG1z: $err\n") if $err;
|
||||
}
|
||||
if($title || ($silent =~ /imagetag/ && $graph =~ /raspberrypi1/)) {
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
if(lc($config->{disable_javascript_void}) eq "y") {
|
||||
print(" <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $PNG1z . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG1 . "' border='0'></a>\n");
|
||||
}
|
||||
else {
|
||||
print(" <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $PNG1z . "','','width=" . ($width + 115) . ",height=" . ($height + 100) . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG1 . "' border='0'></a>\n");
|
||||
}
|
||||
} else {
|
||||
print(" <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG1 . "'>\n");
|
||||
}
|
||||
}
|
||||
|
||||
if($title) {
|
||||
print(" </td>\n");
|
||||
print(" <td valign='top' bgcolor='" . $colors->{title_bg_color} . "'>\n");
|
||||
}
|
||||
undef(@CDEF);
|
||||
undef(@tmp);
|
||||
undef(@tmpz);
|
||||
push(@tmp, "LINE2:temp_0#44AAEE:Temperature");
|
||||
push(@tmp, "GPRINT:temp_0:LAST: Current\\: %4.1lf\\n");
|
||||
push(@tmpz, "LINE2:temp_0#44AAEE:Temperature");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
if(lc($config->{temperature_scale}) eq "f") {
|
||||
push(@CDEF, "CDEF:temp_0=9,5,/,temp0,*,32,+");
|
||||
} else {
|
||||
push(@CDEF, "CDEF:temp_0=temp0");
|
||||
}
|
||||
($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 $silent eq "imagetagbig";
|
||||
@tmp = @tmpz;
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
}
|
||||
RRDs::graph("$PNG_DIR" . "$PNG2",
|
||||
"--title=$config->{graphs}->{_raspberrypi2} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=$temp_scale",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:temp0=$rrd:rpi_temp0:AVERAGE",
|
||||
@CDEF,
|
||||
@tmp);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG2: $err\n") if $err;
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
($width, $height) = split('x', $config->{graph_size}->{zoom});
|
||||
RRDs::graph("$PNG_DIR" . "$PNG2z",
|
||||
"--title=$config->{graphs}->{_raspberrypi2} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=$temp_scale",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:temp0=$rrd:rpi_temp0:AVERAGE",
|
||||
@CDEF,
|
||||
@tmpz);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG2z: $err\n") if $err;
|
||||
}
|
||||
if($title || ($silent =~ /imagetag/ && $graph =~ /raspberrypi2/)) {
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
if(lc($config->{disable_javascript_void}) eq "y") {
|
||||
print(" <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $PNG2z . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG2 . "' border='0'></a>\n");
|
||||
}
|
||||
else {
|
||||
print(" <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $PNG2z . "','','width=" . ($width + 115) . ",height=" . ($height + 100) . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG2 . "' border='0'></a>\n");
|
||||
}
|
||||
} else {
|
||||
print(" <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG2 . "'>\n");
|
||||
}
|
||||
}
|
||||
|
||||
undef(@CDEF);
|
||||
undef(@tmp);
|
||||
undef(@tmpz);
|
||||
if(scalar(my @volts = split(',', ($raspberrypi->{volts} || "")))) {
|
||||
for($n = 0; $n < 4; $n++) {
|
||||
if($volts[$n]) {
|
||||
my $str = sprintf("%-10s", substr(trim($volts[$n]), 0, 10));
|
||||
push(@tmp, "LINE2:volt$n" . $LC[$n] . ":$str");
|
||||
push(@tmp, "GPRINT:volt$n:LAST: Current\\: %5.2lf\\n");
|
||||
$str =~ s/\s+$//;
|
||||
push(@tmpz, "LINE2:volt$n" . $LC[$n] . ":$str");
|
||||
} else {
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
($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 $silent eq "imagetagbig";
|
||||
@tmp = @tmpz;
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
}
|
||||
RRDs::graph("$PNG_DIR" . "$PNG3",
|
||||
"--title=$config->{graphs}->{_raspberrypi3} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Volts",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
"--upper-limit=100",
|
||||
"--lower-limit=0",
|
||||
"--rigid",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:volt0=$rrd:rpi_volt0:AVERAGE",
|
||||
"DEF:volt1=$rrd:rpi_volt1:AVERAGE",
|
||||
"DEF:volt2=$rrd:rpi_volt2:AVERAGE",
|
||||
"DEF:volt3=$rrd:rpi_volt3:AVERAGE",
|
||||
@tmp);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG3: $err\n") if $err;
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
($width, $height) = split('x', $config->{graph_size}->{zoom});
|
||||
RRDs::graph("$PNG_DIR" . "$PNG3z",
|
||||
"--title=$config->{graphs}->{_raspberrypi3} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Volts",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
"--upper-limit=100",
|
||||
"--lower-limit=0",
|
||||
"--rigid",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:volt0=$rrd:rpi_volt0:AVERAGE",
|
||||
"DEF:volt1=$rrd:rpi_volt1:AVERAGE",
|
||||
"DEF:volt2=$rrd:rpi_volt2:AVERAGE",
|
||||
"DEF:volt3=$rrd:rpi_volt3:AVERAGE",
|
||||
@tmpz);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG3z: $err\n") if $err;
|
||||
}
|
||||
if($title || ($silent =~ /imagetag/ && $graph =~ /raspberrypi3/)) {
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
if(lc($config->{disable_javascript_void}) eq "y") {
|
||||
print(" <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $PNG3z . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG3 . "' border='0'></a>\n");
|
||||
}
|
||||
else {
|
||||
print(" <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $PNG3z . "','','width=" . ($width + 115) . ",height=" . ($height + 100) . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG3 . "' border='0'></a>\n");
|
||||
}
|
||||
} else {
|
||||
print(" <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG3 . "'>\n");
|
||||
}
|
||||
}
|
||||
|
||||
if($title) {
|
||||
print(" </td>\n");
|
||||
print(" </tr>\n");
|
||||
main::graph_footer();
|
||||
}
|
||||
print(" <br>\n");
|
||||
return;
|
||||
}
|
||||
|
||||
1;
|
|
@ -75,6 +75,7 @@ secure_log_date_format = %b %e
|
|||
ntp = n
|
||||
fail2ban = n
|
||||
icecast = n
|
||||
raspberrypi = n
|
||||
int = y
|
||||
</graph_enable>
|
||||
|
||||
|
@ -415,6 +416,16 @@ secure_log_date_format = %b %e
|
|||
</icecast>
|
||||
|
||||
|
||||
# RASPBERRYPI graph
|
||||
# -----------------------------------------------------------------------------
|
||||
<raspberrypi>
|
||||
clocks = arm, core, h264, isp, v3d, uart, emmc, pixel, hdmi
|
||||
volts = core, sdram_c, sdram_i, sdram_p
|
||||
rigid = 0, 0, 0
|
||||
limit = 100, 100, 100
|
||||
</raspberrypi>
|
||||
|
||||
|
||||
# INT graph
|
||||
# -----------------------------------------------------------------------------
|
||||
<int>
|
||||
|
@ -511,7 +522,7 @@ logo_bottom = logo_bot.png
|
|||
remote = 300x100
|
||||
</graph_size>
|
||||
|
||||
graph_name = system, kern, proc, hptemp, lmsens, nvidia, disk, fs, net, serv, mail, port, user, ftp, apache, nginx, lighttpd, mysql, squid, nfss, nfsc, bind, ntp, fail2ban, icecast, int
|
||||
graph_name = system, kern, proc, hptemp, lmsens, nvidia, disk, fs, net, serv, mail, port, user, ftp, apache, nginx, lighttpd, mysql, squid, nfss, nfsc, bind, ntp, fail2ban, icecast, raspberrypi, int
|
||||
|
||||
<graph_title>
|
||||
system = System load average and usage
|
||||
|
@ -539,6 +550,7 @@ graph_name = system, kern, proc, hptemp, lmsens, nvidia, disk, fs, net, serv, ma
|
|||
ntp = NTP statistics
|
||||
fail2ban = Fail2ban statistics
|
||||
icecast = Icecast Streaming Media Server
|
||||
raspberrypi = Raspberry Pi sensor statistics
|
||||
int = Devices interrupt activity
|
||||
</graph_title>
|
||||
|
||||
|
@ -637,6 +649,9 @@ graph_name = system, kern, proc, hptemp, lmsens, nvidia, disk, fs, net, serv, ma
|
|||
_fail2ban = Fail2ban jails
|
||||
_icecast1 = Current Listeners
|
||||
_icecast2 = Bitrate
|
||||
_raspberrypi1 = Clock frequency
|
||||
_raspberrypi2 = Temperatures
|
||||
_raspberrypi3 = Voltages
|
||||
_int1 = Interrupt activity
|
||||
_int2 = Core activity
|
||||
_int3 = Interrupt activity
|
||||
|
|
Loading…
Reference in New Issue