mirror of https://github.com/mikaku/Monitorix.git
added a complete statistical PHP-APC graph
This commit is contained in:
Jordi Sanfeliu
parent
88b159ed28
commit
f2c74e0c0e
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@ -0,0 +1,633 @@
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#
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# Monitorix - A lightweight system monitoring tool.
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#
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# Copyright (C) 2005-2013 by Jordi Sanfeliu <jordi@fibranet.cat>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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package phpapc;
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use strict;
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use warnings;
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use Monitorix;
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use RRDs;
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use LWP::UserAgent;
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use Exporter 'import';
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our @EXPORT = qw(phpapc_init phpapc_update phpapc_cgi);
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sub phpapc_init {
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my $myself = (caller(0))[3];
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my ($package, $config, $debug) = @_;
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my $rrd = $config->{base_lib} . $package . ".rrd";
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my $phpapc = $config->{phpapc};
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my $info;
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my @ds;
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my @tmp;
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my $n;
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if(-e $rrd) {
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$info = RRDs::info($rrd);
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for my $key (keys %$info) {
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if(index($key, 'ds[') == 0) {
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if(index($key, '.type') != -1) {
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push(@ds, substr($key, 3, index($key, ']') - 3));
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}
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}
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}
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if(scalar(@ds) / 14 != scalar(my @il = split(',', $phpapc->{list}))) {
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logger("Detected size mismatch between 'list' (" . scalar(my @il = split(',', $phpapc->{list})) . ") and $rrd (" . scalar(@ds) / 14 . "). Resizing it accordingly. All historic data will be lost. Backup file created.");
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rename($rrd, "$rrd.bak");
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}
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}
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if(!(-e $rrd)) {
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logger("Creating '$rrd' file.");
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for($n = 0; $n < scalar(my @il = split(',', $phpapc->{list})); $n++) {
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push(@tmp, "DS:phpapc" . $n . "_size:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_free:GAUGE:120:0:100");
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push(@tmp, "DS:phpapc" . $n . "_used:GAUGE:120:0:100");
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push(@tmp, "DS:phpapc" . $n . "_hits:GAUGE:120:0:100");
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push(@tmp, "DS:phpapc" . $n . "_miss:GAUGE:120:0:100");
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push(@tmp, "DS:phpapc" . $n . "_cachf:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_cachs:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_cachfps:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_frag:GAUGE:120:0:100");
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push(@tmp, "DS:phpapc" . $n . "_val01:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_val02:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_val03:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_val04:GAUGE:120:0:U");
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push(@tmp, "DS:phpapc" . $n . "_val05:GAUGE:120:0:U");
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}
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eval {
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RRDs::create($rrd,
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"--step=60",
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@tmp,
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"RRA:AVERAGE:0.5:1:1440",
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"RRA:AVERAGE:0.5:30:336",
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"RRA:AVERAGE:0.5:60:744",
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"RRA:AVERAGE:0.5:1440:365",
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"RRA:MIN:0.5:1:1440",
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"RRA:MIN:0.5:30:336",
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"RRA:MIN:0.5:60:744",
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"RRA:MIN:0.5:1440:365",
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"RRA:MAX:0.5:1:1440",
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"RRA:MAX:0.5:30:336",
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"RRA:MAX:0.5:60:744",
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"RRA:MAX:0.5:1440:365",
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"RRA:LAST:0.5:1:1440",
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"RRA:LAST:0.5:30:336",
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"RRA:LAST:0.5:60:744",
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"RRA:LAST:0.5:1440:365",
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);
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};
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my $err = RRDs::error;
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if($@ || $err) {
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logger("$@") unless !$@;
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if($err) {
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logger("ERROR: while creating $rrd: $err");
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if($err eq "RRDs::error") {
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logger("... is the RRDtool Perl package installed?");
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}
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}
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return;
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}
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}
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$config->{phpapc_hist} = ();
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push(@{$config->{func_update}}, $package);
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logger("$myself: Ok") if $debug;
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}
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sub phpapc_update {
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my $myself = (caller(0))[3];
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my ($package, $config, $debug) = @_;
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my $rrd = $config->{base_lib} . $package . ".rrd";
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my $phpapc = $config->{phpapc};
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my $n;
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my $rrdata = "N";
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my $e = 0;
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foreach(my @pl = split(',', $phpapc->{list})) {
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my $pls = trim($pl[$e]);
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my $ua = LWP::UserAgent->new(timeout => 30);
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my $response = $ua->request(HTTP::Request->new('GET', $pls));
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my $data = $response->content;
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if(!$response->is_success) {
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logger("$myself: ERROR: Unable to connect to '$pls'.");
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}
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$data =~ s/\n//g;
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my ($msize, $msize_suffix) = ($data =~ m/<td class=td-0>apc.shm_size<\/td><td>(\d+)([MG])<\/td>/);
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# convert msize to KB
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$msize *= 1024*1024 if $msize_suffix eq "GBytes";
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$msize *= 1024 if $msize_suffix eq "MBytes";
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my ($free) = ($data =~ m/<\/span>Free:\s+.*?\((\d+\.\d+)%\)<\/td>/);
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my ($hits) = ($data =~ m/<\/span>Hits:\s+.*?\((\d+\.\d+)%\)<\/td>/);
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my ($used) = ($data =~ m/<\/span>Used:\s+.*?\((\d+\.\d+)%\)<\/td>/);
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my ($missed) = ($data =~ m/<\/span>Misses:\s+.*?\((\d+\.\d+)%\)<\/td>/);
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my ($cachf, $cachs, $cache_suffix) = ($data =~ m/<h2>File Cache Information<\/h2>.*?Cached Files<\/td><td>(\d+)\s+\(\s+(\d+\.\d+)\s+(\S+Bytes)\)/);
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my $str = $e . "cachf";
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my $cachfps = $cachf - ($config->{phpapc}->{$str} || 0);
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$cachfps = 0 unless $cachfps != $cachf;
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$cachfps /= 60;
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$config->{phpapc}->{$str} = $cachf;
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# convert cache size to KB
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$cachs *= 1024*1024 if $cache_suffix eq "GBytes";
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$cachs *= 1024 if $cache_suffix eq "MBytes";
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my ($frag) = ($data =~ m/<\/br>Fragmentation:\s+(\d+\.*\d*?)%/);
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$rrdata .= ":$msize:$free:$used:$hits:$missed:$cachf:$cachs:$cachfps:$frag:0:0:0:0:0";
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$e++;
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}
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RRDs::update($rrd, $rrdata);
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logger("$myself: $rrdata") if $debug;
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my $err = RRDs::error;
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logger("ERROR: while updating $rrd: $err") if $err;
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}
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sub phpapc_cgi {
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my $myself = (caller(0))[3];
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my ($package, $config, $cgi) = @_;
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my $phpapc = $config->{phpapc};
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my @rigid = split(',', $phpapc->{rigid});
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my @limit = split(',', $phpapc->{limit});
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my $tf = $cgi->{tf};
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my $colors = $cgi->{colors};
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my $graph = $cgi->{graph};
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my $silent = $cgi->{silent};
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my $u = "";
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my $width;
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my $height;
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my @riglim;
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my @PNG;
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my @PNGz;
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my @tmp;
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my @tmpz;
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my @CDEF;
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my $e;
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my $e2;
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my $n;
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my $n2;
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my $str;
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my $err;
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my $rrd = $config->{base_lib} . $package . ".rrd";
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my $title = $config->{graph_title}->{$package};
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my $PNG_DIR = $config->{base_dir} . "/" . $config->{imgs_dir};
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$title = !$silent ? $title : "";
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# text mode
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#
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if(lc($config->{iface_mode}) eq "text") {
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if($title) {
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main::graph_header($title, 2);
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print(" <tr>\n");
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print(" <td bgcolor='$colors->{title_bg_color}'>\n");
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}
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my (undef, undef, undef, $data) = RRDs::fetch("$rrd",
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"--start=-$tf->{nwhen}$tf->{twhen}",
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"AVERAGE",
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"-r $tf->{res}");
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$err = RRDs::error;
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print("ERROR: while fetching $rrd: $err\n") if $err;
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my $line1;
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my $line2;
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my $line3;
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print(" <pre style='font-size: 12px; color: $colors->{fg_color}';>\n");
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print(" ");
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for($n = 0; $n < scalar(my @pl = split(',', $phpapc->{list})); $n++) {
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$line1 = " ";
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$line2 .= " Free Used Frag. Hits Miss. CacheF";
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$line3 .= "-------------------------------------------";
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if($line1) {
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my $i = length($line1);
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printf(sprintf("%${i}s", sprintf("%s", trim($pl[$n]))));
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}
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}
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print("\n");
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print("Time$line2\n");
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print("----$line3 \n");
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my $line;
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my @row;
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my $time;
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my $n2;
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my $from;
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my $to;
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for($n = 0, $time = $tf->{tb}; $n < ($tf->{tb} * $tf->{ts}); $n++) {
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$line = @$data[$n];
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$time = $time - (1 / $tf->{ts});
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printf(" %2d$tf->{tc}", $time);
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for($n2 = 0; $n2 < scalar(my @pl = split(',', $phpapc->{list})); $n2++) {
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undef(@row);
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$from = $n2 * 14;
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$to = $from + 14;
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my (undef, $free, $used, $hits, $miss, $cachf, undef, undef, $frag) = @$line[$from..$to];
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printf(" %5.1f%% %5.1f%% %5.1f%% %5.1f%% %5.1f%% %6d", $free || 0, $used || 0, $frag || 0, $hits || 0, $miss || 0, $cachf || 0);
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}
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print("\n");
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}
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print(" </pre>\n");
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if($title) {
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print(" </td>\n");
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print(" </tr>\n");
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main::graph_footer();
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}
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print(" <br>\n");
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return;
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}
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# graph mode
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#
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if($silent eq "yes" || $silent eq "imagetag") {
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$colors->{fg_color} = "#000000"; # visible color for text mode
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$u = "_";
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}
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if($silent eq "imagetagbig") {
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$colors->{fg_color} = "#000000"; # visible color for text mode
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$u = "";
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}
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for($n = 0; $n < scalar(my @pl = split(',', $phpapc->{list})); $n++) {
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for($n2 = 1; $n2 <= 3; $n2++) {
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$str = $u . $package . $n . $n2 . "." . $tf->{when} . ".png";
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push(@PNG, $str);
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unlink("$PNG_DIR" . $str);
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if(lc($config->{enable_zoom}) eq "y") {
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$str = $u . $package . $n . $n2 . "z." . $tf->{when} . ".png";
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push(@PNGz, $str);
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unlink("$PNG_DIR" . $str);
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}
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}
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}
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$e = 0;
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foreach my $url (my @pl = split(',', $phpapc->{list})) {
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# get additional information from APC
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my $pls = trim($pl[$e]);
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my $ua = LWP::UserAgent->new(timeout => 30);
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my $response = $ua->request(HTTP::Request->new('GET', $pls));
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my $data = $response->content;
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if(!$response->is_success) {
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logger("$myself: ERROR: Unable to connect to '$pls'.");
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}
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$data =~ s/\n//g;
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my ($msize, $msize_suffix) = ($data =~ m/<td class=td-0>apc.shm_size<\/td><td>(\d+)([MG])<\/td>/);
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$msize .= $msize_suffix . "B";
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my ($uptimeline) = ($data =~ m/Uptime<\/td><td>(.*?)<\/td>/);
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if($RRDs::VERSION > 1.2) {
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$uptimeline = "COMMENT:uptime\\: " . trim($uptimeline) . "\\c";
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} else {
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$uptimeline = "COMMENT:uptime: " . trim($uptimeline) . "\\c";
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}
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if($e) {
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print(" <br>\n");
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}
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if($title) {
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main::graph_header($title, 2);
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}
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undef(@riglim);
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if(trim($rigid[0]) eq 1) {
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push(@riglim, "--upper-limit=" . trim($limit[0]));
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} else {
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if(trim($rigid[0]) eq 2) {
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push(@riglim, "--upper-limit=" . trim($limit[0]));
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push(@riglim, "--rigid");
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}
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}
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if($title) {
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print(" <tr>\n");
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print(" <td bgcolor='$colors->{title_bg_color}'>\n");
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}
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undef(@tmp);
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undef(@tmpz);
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undef(@CDEF);
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push(@tmp, "AREA:free#44EEEE:Free");
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push(@tmp, "GPRINT:phpapc" . $e . "_free:LAST: Current\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_free:AVERAGE: Average\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_free:MIN: Min\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_free:MAX: Max\\: %4.1lf%%\\n");
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push(@tmp, "AREA:phpapc" . $e . "_used#4444EE:Used");
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push(@tmp, "GPRINT:phpapc" . $e . "_used:LAST: Current\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_used:AVERAGE: Average\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_used:MIN: Min\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_used:MAX: Max\\: %4.1lf%%\\n");
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push(@tmp, "AREA:phpapc" . $e . "_frag#EE4444:Fragmentation");
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push(@tmp, "GPRINT:phpapc" . $e . "_frag:LAST: Current\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_frag:AVERAGE: Average\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_frag:MIN: Min\\: %4.1lf%%");
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push(@tmp, "GPRINT:phpapc" . $e . "_frag:MAX: Max\\: %4.1lf%%\\n");
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push(@tmp, "LINE1:phpapc" . $e . "_frag#EE0000");
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push(@tmp, "LINE1:phpapc" . $e . "_used#0000EE:");
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push(@tmpz, "AREA:free#44EEEE:Free");
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push(@tmpz, "AREA:phpapc" . $e . "_used#4444EE:Used");
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push(@tmpz, "AREA:phpapc" . $e . "_frag#EE4444:Fragmentation");
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push(@tmpz, "LINE2:phpapc" . $e . "_frag#EE0000");
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push(@tmpz, "LINE2:phpapc" . $e . "_used#0000EE");
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# If 'free' is UNKNOWN replace it with 'free' otherwise replace it with 100 (to fill up all the graph)
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push(@CDEF, "CDEF:free=phpapc" . $e . "_free,UN,phpapc" . $e . "_free,100,IF");
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if(lc($config->{show_gaps}) eq "y") {
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push(@tmp, "AREA:wrongdata#$colors->{gap}:");
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push(@tmpz, "AREA:wrongdata#$colors->{gap}:");
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push(@CDEF, "CDEF:wrongdata=allvalues,UN,INF,UNKN,IF");
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}
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($width, $height) = split('x', $config->{graph_size}->{main});
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if($silent =~ /imagetag/) {
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($width, $height) = split('x', $config->{graph_size}->{remote}) if $silent eq "imagetag";
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($width, $height) = split('x', $config->{graph_size}->{main}) if $silent eq "imagetagbig";
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@tmp = @tmpz;
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}
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RRDs::graph("$PNG_DIR" . "$PNG[$e * 3]",
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"--title=$config->{graphs}->{_phpapc1} ($msize) ($tf->{nwhen}$tf->{twhen})",
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"--start=-$tf->{nwhen}$tf->{twhen}",
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"--imgformat=PNG",
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"--vertical-label=Percent (%)",
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"--width=$width",
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"--height=$height",
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@riglim,
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"--lower-limit=0",
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@{$cgi->{version12}},
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@{$colors->{graph_colors}},
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"DEF:phpapc" . $e . "_free=$rrd:phpapc" . $e . "_free:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_used=$rrd:phpapc" . $e . "_used:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_frag=$rrd:phpapc" . $e . "_frag:AVERAGE",
|
||||
"CDEF:allvalues=phpapc" . $e . "_free,phpapc" . $e . "_used,phpapc" . $e . "_frag,+,+",
|
||||
@CDEF,
|
||||
"COMMENT: \\n",
|
||||
@tmp,
|
||||
"COMMENT: \\n",
|
||||
$uptimeline);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG[$e * 3]: $err\n") if $err;
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
($width, $height) = split('x', $config->{graph_size}->{zoom});
|
||||
RRDs::graph("$PNG_DIR" . "$PNGz[$e * 3]",
|
||||
"--title=$config->{graphs}->{_phpapc1} ($msize) ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Percent (%)",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
@riglim,
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:phpapc" . $e . "_free=$rrd:phpapc" . $e . "_free:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_used=$rrd:phpapc" . $e . "_used:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_frag=$rrd:phpapc" . $e . "_frag:AVERAGE",
|
||||
"CDEF:allvalues=phpapc" . $e . "_free,phpapc" . $e . "_used,phpapc" . $e . "_frag,+,+",
|
||||
@CDEF,
|
||||
@tmpz);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNGz[$e * 3]: $err\n") if $err;
|
||||
}
|
||||
$e2 = $e + 1;
|
||||
if($title || ($silent =~ /imagetag/ && $graph =~ /phpapc$e2/)) {
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
if(lc($config->{disable_javascript_void}) eq "y") {
|
||||
print(" <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $PNGz[$e * 3] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3] . "' border='0'></a>\n");
|
||||
}
|
||||
else {
|
||||
print(" <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $PNGz[$e * 3] . "','','width=" . ($width + 115) . ",height=" . ($height + 100) . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3] . "' border='0'></a>\n");
|
||||
}
|
||||
} else {
|
||||
print(" <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3] . "'>\n");
|
||||
}
|
||||
}
|
||||
|
||||
if($title) {
|
||||
print(" </td>\n");
|
||||
print(" <td valign='top' bgcolor='" . $colors->{title_bg_color} . "'>\n");
|
||||
}
|
||||
undef(@riglim);
|
||||
if(trim($rigid[1]) eq 1) {
|
||||
push(@riglim, "--upper-limit=" . trim($limit[1]));
|
||||
} else {
|
||||
if(trim($rigid[1]) eq 2) {
|
||||
push(@riglim, "--upper-limit=" . trim($limit[1]));
|
||||
push(@riglim, "--rigid");
|
||||
}
|
||||
}
|
||||
undef(@tmp);
|
||||
undef(@tmpz);
|
||||
undef(@CDEF);
|
||||
push(@tmp, "AREA:phpapc" . $e . "_hits#4444EE:Hits");
|
||||
push(@tmp, "GPRINT:phpapc" . $e . "_hits:LAST: Current\\: %4.1lf%%\\n");
|
||||
push(@tmp, "AREA:phpapc" . $e . "_miss#EE44EE:Misses");
|
||||
push(@tmp, "GPRINT:phpapc" . $e . "_miss:LAST: Current\\: %4.1lf%%\\n");
|
||||
push(@tmp, "LINE1:phpapc" . $e . "_hits#0000EE");
|
||||
push(@tmp, "LINE1:phpapc" . $e . "_miss#EE00EE");
|
||||
push(@tmpz, "AREA:phpapc" . $e . "_hits#4444EE:Hits");
|
||||
push(@tmpz, "AREA:phpapc" . $e . "_miss#EE44EE:Misses");
|
||||
push(@tmpz, "LINE1:phpapc" . $e . "_hits#0000EE");
|
||||
push(@tmpz, "LINE1:phpapc" . $e . "_miss#EE00EE");
|
||||
if(lc($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 $silent eq "imagetagbig";
|
||||
@tmp = @tmpz;
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
}
|
||||
RRDs::graph("$PNG_DIR" . "$PNG[$e * 3 + 1]",
|
||||
"--title=$config->{graphs}->{_phpapc2} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Percent (%)",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
@riglim,
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:phpapc" . $e . "_hits=$rrd:phpapc" . $e . "_hits:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_miss=$rrd:phpapc" . $e . "_miss:AVERAGE",
|
||||
"CDEF:allvalues=phpapc" . $e . "_hits,phpapc" . $e . "_miss,+",
|
||||
@CDEF,
|
||||
@tmp);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG[$e * 3 + 1]: $err\n") if $err;
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
($width, $height) = split('x', $config->{graph_size}->{zoom});
|
||||
RRDs::graph("$PNG_DIR" . "$PNGz[$e * 3 + 1]",
|
||||
"--title=$config->{graphs}->{_phpapc2} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Percent (%)",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
@riglim,
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:phpapc" . $e . "_hits=$rrd:phpapc" . $e . "_hits:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_miss=$rrd:phpapc" . $e . "_miss:AVERAGE",
|
||||
"CDEF:allvalues=phpapc" . $e . "_hits,phpapc" . $e . "_miss,+",
|
||||
@CDEF,
|
||||
@tmpz);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNGz[$e * 3 + 1]: $err\n") if $err;
|
||||
}
|
||||
$e2 = $e + 2;
|
||||
if($title || ($silent =~ /imagetag/ && $graph =~ /phpapc$e2/)) {
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
if(lc($config->{disable_javascript_void}) eq "y") {
|
||||
print(" <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $PNGz[$e * 3 + 1] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3 + 1] . "' border='0'></a>\n");
|
||||
}
|
||||
else {
|
||||
print(" <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $PNGz[$e * 3 + 1] . "','','width=" . ($width + 115) . ",height=" . ($height + 100) . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3 + 1] . "' border='0'></a>\n");
|
||||
}
|
||||
} else {
|
||||
print(" <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3 + 1] . "'>\n");
|
||||
}
|
||||
}
|
||||
|
||||
undef(@riglim);
|
||||
if(trim($rigid[2]) eq 1) {
|
||||
push(@riglim, "--upper-limit=" . trim($limit[2]));
|
||||
} else {
|
||||
if(trim($rigid[2]) eq 2) {
|
||||
push(@riglim, "--upper-limit=" . trim($limit[2]));
|
||||
push(@riglim, "--rigid");
|
||||
}
|
||||
}
|
||||
undef(@tmp);
|
||||
undef(@tmpz);
|
||||
undef(@CDEF);
|
||||
push(@tmp, "AREA:phpapc" . $e . "_cachfps#44EE44:Cached files");
|
||||
push(@tmp, "GPRINT:phpapc" . $e . "_cachf:LAST: Current\\: %1.0lf\\n");
|
||||
push(@tmp, "LINE1:phpapc" . $e . "_cachfps#00EE00");
|
||||
push(@tmpz, "AREA:phpapc" . $e . "_cachfps#44EE44:Cached files");
|
||||
push(@tmpz, "LINE1:phpapc" . $e . "_cachfps#00EE00");
|
||||
if(lc($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 $silent eq "imagetagbig";
|
||||
@tmp = @tmpz;
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
push(@tmp, "COMMENT: \\n");
|
||||
}
|
||||
RRDs::graph("$PNG_DIR" . "$PNG[$e * 3 + 2]",
|
||||
"--title=$config->{graphs}->{_phpapc3} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Cached files/s",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
@riglim,
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:phpapc" . $e . "_cachf=$rrd:phpapc" . $e . "_cachf:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_cachfps=$rrd:phpapc" . $e . "_cachfps:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_cachs=$rrd:phpapc" . $e . "_cachs:AVERAGE",
|
||||
"CDEF:allvalues=phpapc" . $e . "_cachf,phpapc" . $e . "_cachfps,phpapc" . $e . "_cachs,+,+",
|
||||
@CDEF,
|
||||
@tmp);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNG[$e * 3 + 2]: $err\n") if $err;
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
($width, $height) = split('x', $config->{graph_size}->{zoom});
|
||||
RRDs::graph("$PNG_DIR" . "$PNGz[$e * 3 + 2]",
|
||||
"--title=$config->{graphs}->{_phpapc3} ($tf->{nwhen}$tf->{twhen})",
|
||||
"--start=-$tf->{nwhen}$tf->{twhen}",
|
||||
"--imgformat=PNG",
|
||||
"--vertical-label=Cached files/s",
|
||||
"--width=$width",
|
||||
"--height=$height",
|
||||
@riglim,
|
||||
"--lower-limit=0",
|
||||
@{$cgi->{version12}},
|
||||
@{$cgi->{version12_small}},
|
||||
@{$colors->{graph_colors}},
|
||||
"DEF:phpapc" . $e . "_cachf=$rrd:phpapc" . $e . "_cachf:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_cachfps=$rrd:phpapc" . $e . "_cachfps:AVERAGE",
|
||||
"DEF:phpapc" . $e . "_cachs=$rrd:phpapc" . $e . "_cachs:AVERAGE",
|
||||
"CDEF:allvalues=phpapc" . $e . "_cachf,phpapc" . $e . "_cachfps,phpapc" . $e . "_cachs,+,+",
|
||||
@CDEF,
|
||||
@tmpz);
|
||||
$err = RRDs::error;
|
||||
print("ERROR: while graphing $PNG_DIR" . "$PNGz[$e * 3 + 2]: $err\n") if $err;
|
||||
}
|
||||
$e2 = $e + 3;
|
||||
if($title || ($silent =~ /imagetag/ && $graph =~ /phpapc$e2/)) {
|
||||
if(lc($config->{enable_zoom}) eq "y") {
|
||||
if(lc($config->{disable_javascript_void}) eq "y") {
|
||||
print(" <a href=\"" . $config->{url} . "/" . $config->{imgs_dir} . $PNGz[$e * 3 + 2] . "\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3 + 2] . "' border='0'></a>\n");
|
||||
}
|
||||
else {
|
||||
print(" <a href=\"javascript:void(window.open('" . $config->{url} . "/" . $config->{imgs_dir} . $PNGz[$e * 3 + 2] . "','','width=" . ($width + 115) . ",height=" . ($height + 100) . ",scrollbars=0,resizable=0'))\"><img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3 + 2] . "' border='0'></a>\n");
|
||||
}
|
||||
} else {
|
||||
print(" <img src='" . $config->{url} . "/" . $config->{imgs_dir} . $PNG[$e * 3 + 2] . "'>\n");
|
||||
}
|
||||
}
|
||||
|
||||
if($title) {
|
||||
print(" </td>\n");
|
||||
print(" </tr>\n");
|
||||
|
||||
print(" <tr>\n");
|
||||
print " <td bgcolor='$colors->{title_bg_color}' colspan='2'>\n";
|
||||
print " <font face='Verdana, sans-serif' color='$colors->{title_fg_color}'>\n";
|
||||
print " <font size='-1'>\n";
|
||||
print " <b style='{color: " . $colors->{title_fg_color} . "}'> " . trim($url) . "<b>\n";
|
||||
print " </font></font>\n";
|
||||
print " </td>\n";
|
||||
print(" </tr>\n");
|
||||
main::graph_footer();
|
||||
}
|
||||
$e++;
|
||||
}
|
||||
print(" <br>\n");
|
||||
return;
|
||||
}
|
||||
|
||||
1;
|
||||
|
|
@ -85,6 +85,7 @@ secure_log_date_format = %b %e
|
|||
fail2ban = n
|
||||
icecast = n
|
||||
raspberrypi = n
|
||||
phpapc = n
|
||||
wowza = n
|
||||
int = y
|
||||
</graph_enable>
|
||||
|
|
@ -437,6 +438,15 @@ secure_log_date_format = %b %e
|
|||
</raspberrypi>
|
||||
|
||||
|
||||
# PHPAPC graph
|
||||
# -----------------------------------------------------------------------------
|
||||
<phpapc>
|
||||
list = http://localhost/apc.php?auto
|
||||
rigid = 2, 2, 0
|
||||
limit = 100, 100, 100
|
||||
</phpapc>
|
||||
|
||||
|
||||
# WOWZA graph
|
||||
# -----------------------------------------------------------------------------
|
||||
<wowza>
|
||||
|
|
@ -586,7 +596,7 @@ 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, raspberrypi, wowza, 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, phpapc, wowza, int
|
||||
|
||||
<graph_title>
|
||||
system = System load average and usage
|
||||
|
|
@ -615,6 +625,7 @@ graph_name = system, kern, proc, hptemp, lmsens, nvidia, disk, fs, net, serv, ma
|
|||
fail2ban = Fail2ban statistics
|
||||
icecast = Icecast Streaming Media Server
|
||||
raspberrypi = Raspberry Pi sensor statistics
|
||||
phpapc = Alternative PHP Cache statistics
|
||||
wowza = Wowza Media Server
|
||||
int = Devices interrupt activity
|
||||
</graph_title>
|
||||
|
|
@ -717,6 +728,9 @@ graph_name = system, kern, proc, hptemp, lmsens, nvidia, disk, fs, net, serv, ma
|
|||
_raspberrypi1 = Clock frequency
|
||||
_raspberrypi2 = Temperatures
|
||||
_raspberrypi3 = Voltages
|
||||
_phpapc1 = Memory usage
|
||||
_phpapc2 = Hits & misses
|
||||
_phpapc3 = File Cache
|
||||
_wowza1 = Current connections
|
||||
_wowza2 = Messages bytes rate
|
||||
_wowza3 = Connections accepted
|
||||
|
|
|
|||
Loading…
Reference in New Issue