« Munin HP plugin » : différence entre les versions

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Munin HP plugin (voir la source)

Version du 16 décembre 2015 à 20:38

5 590 octets ajoutés ,  16 décembre 2015
→‎hptemp
Aucun résumé des modifications
 
(8 versions intermédiaires par le même utilisateur non affichées)
Ligne 1 : Ligne 1 :
* 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 system\n";
   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";
Ligne 266 : Ligne 270 :
print "ok.value $ok\n";
print "ok.value $ok\n";
print "degraded.value $degraded\n";
print "degraded.value $degraded\n";
</pre>
=hppower=
<pre>
#!/usr/bin/env perl
#
# hppower - Munin plugin for HP server power supplies
#
# 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
hppower - Munin plugin to monitor HP server fans
=head1 CONFIGURATION
The plugin needs to be able to execute /sbin/hplog, which requires
root permissions. The following configuration is needed:
  [hppower]
  user=root
=head1 INTERPRETATION
The graph will show information about how many power supplies are ok and how
many are degratded.
=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);
}
if ( $ARGV[0] and $ARGV[0] eq "config") {
  print "graph_title HP Power Supplies\n";
  print "graph_category sensors\n";
  print "ok.label Power Supplies OK\n";
  print "ok.type GAUGE\n";
  print "ok.min 0\n";
  print "degraded.label Power Supplies degraded\n";
  print "degraded.type GAUGE\n";
  print "degraded.min 0\n";
  print "degraded.critical 1\n";
  exit(0);
}
open(HPLOG, "/sbin/hplog -p |") || die "Could not run hplog\n";
my $ok=0;
my $degraded=0;
while (<HPLOG>) {
  next if /^\s*$/;
  next if /^\s*ID/;
  if (/\s+(Normal|Nominal)\s+/) {
      $ok++;
  }
  elsif (/\s+Absent\s+/) {
      # unknown, we don't track that
  }
  else {
      $degraded++;
  }
}
close(HPLOG);
print "ok.value $ok\n";
print "degraded.value $degraded\n";
</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>
</pre>
Pfoo
Bureaucrates, Administrateurs
4 231

modifications

Récupérée de « https://wiki.unscdf.org/index.php?title=Spécial:MobileDiff/1580...1866 »

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