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| (7 versions intermédiaires par le même utilisateur non affichées) | |||
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* https://github.com/mhagander/munin-plugins | [[Category:serveur]] | ||
[[Category:debian]] | |||
[[Category:monitoring]] | |||
* src : https://github.com/mhagander/munin-plugins | |||
=hpacu HP Array Controllers= | =hpacu HP Array Controllers= | ||
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if ( $ARGV[0] and $ARGV[0] eq "config") { | if ( $ARGV[0] and $ARGV[0] eq "config") { | ||
print "graph_title HP Fans\n"; | print "graph_title HP Fans\n"; | ||
print "graph_category | print "graph_category sensors\n"; | ||
print "ok.label Fans OK\n"; | print "ok.label Fans OK\n"; | ||
print "ok.type GAUGE\n"; | print "ok.type GAUGE\n"; | ||
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<pre> | <pre> | ||
#!/usr/bin/env perl | #!/usr/bin/env perl | ||
# | # | ||
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if ( $ARGV[0] and $ARGV[0] eq "config") { | if ( $ARGV[0] and $ARGV[0] eq "config") { | ||
print "graph_title HP Power Supplies\n"; | print "graph_title HP Power Supplies\n"; | ||
print "graph_category | print "graph_category sensors\n"; | ||
print "ok.label Power Supplies OK\n"; | print "ok.label Power Supplies OK\n"; | ||
print "ok.type GAUGE\n"; | print "ok.type GAUGE\n"; | ||
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</pre> | </pre> | ||
= | =hptemp= | ||
diff from https://github.com/mhagander/munin-plugins: | |||
<pre> | |||
< if (/^\s*(\d+)\s*Basic Sensor\s+(CPU \(\d+\)|Ambient|Processor Zone|Memory Board|System Board|Pwr\. Supply Bay|I\/O Zone|SCSI Backplane)\s+(\S+)\s+\d+F\/\s*(\d+)C\s+\d+F\/\s*(\d+)C/) { | |||
--- | |||
> if (/^\s*(\d+)\s*Basic Sensor\s+(CPU \(\d+\)|Processor Zone|I\/O Zone)\s+(\S+)\s+\d+F\/\s*(\d+)C\s+\d+F\/\s*(\d+)C/) { | |||
</pre> | |||
Cette regexp est susceptible d'évoluer ... en fonction des sensors de HP. | |||
working plugin: | |||
<pre> | |||
#!/usr/bin/env perl | |||
# | |||
# hptemp - Munin plugin for HP server temperature | |||
# | |||
# Copyright (C) 2010 Magnus Hagander | |||
# | |||
# 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. | |||
=head1 NAME | |||
hptemp - Munin plugin to monitor HP server temp | |||
=head1 CONFIGURATION | |||
The plugin needs to be able to execute /sbin/hplog, which requires | |||
root permissions. The following configuration is needed: | |||
[hptemp] | |||
user=root | |||
=head1 INTERPRETATION | |||
The graphs will show the temperature measured at different locations | |||
in the server. | |||
=head1 MAGIC MARKERS | |||
#%# family=contrib | |||
=head1 AUTHOR | |||
Magnus Hagander <magnus@hagander.net> | |||
=head1 LICENSE | |||
GPLv2 | |||
=cut | |||
use strict; | |||
use warnings; | |||
use Munin::Plugin; | |||
if ( $ARGV[0] and $ARGV[0] eq "autoconf") { | |||
print "no\n"; | |||
exit(0); | |||
} | |||
my @sensors; | |||
open(HPLOG, "/sbin/hplog -t |") || die "Could not run hplog\n"; | |||
while (<HPLOG>) { | |||
next if /^\s*$/; | |||
next if /^ID/; | |||
if (/^\s*(\d+)\s*Basic Sensor\s+(CPU \(\d+\)|Ambient|Processor Zone|Memory Board|System Board|Pwr\. Supply Bay|I\/O Zone|SCSI Backplane|Chassis)\s+(\S+)\s+\d+F\/\s*(\d+)C\s+\d+F\/\s*(\d+)C/) { | |||
push @sensors, { | |||
'id' => $1, | |||
'name' => $2, | |||
'state' => $3, | |||
'current' => $4, | |||
'threshold' => $5 | |||
}; | |||
} | |||
else { | |||
die "Could not parse line $_"; | |||
} | |||
} | |||
close(HPLOG); | |||
if ( $ARGV[0] and $ARGV[0] eq "config") { | |||
print "graph_title HP temperature\n"; | |||
print "graph_category sensors\n"; | |||
for my $sensor (@sensors) { | |||
print "s" . $sensor->{'id'} . ".label " . $sensor->{'name'} . "\n"; | |||
print "s" . $sensor->{'id'} . ".type GAUGE\n"; | |||
print "s" . $sensor->{'id'} . ".min 0\n"; | |||
print "s" . $sensor->{'id'} . ".warning " . ($sensor->{'threshold'}-10) . "\n"; | |||
print "s" . $sensor->{'id'} . ".critical " . $sensor->{'threshold'} . "\n"; | |||
} | |||
print "degraded.label Temperature sensors not normal\n"; | |||
print "degraded.type GAUGE\n"; | |||
print "degraded.min 0\n"; | |||
print "degraded.critical 1\n"; | |||
exit(0); | |||
} | |||
my $notok = 0; | |||
for my $sensor (@sensors) { | |||
print "s" . $sensor->{'id'} . ".value " . $sensor->{'current'} . "\n"; | |||
$notok++ if ($sensor->{'state'} ne "Normal"); | |||
} | |||
print "degraded.value $notok\n"; | |||
</pre> | |||