diff options
Diffstat (limited to 'munin/snmp__pages')
| -rwxr-xr-x | munin/snmp__pages | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/munin/snmp__pages b/munin/snmp__pages new file mode 100755 index 0000000..23babf9 --- /dev/null +++ b/munin/snmp__pages @@ -0,0 +1,111 @@ +#!/usr/bin/perl -w +# +# Copyright (C) Rune Nordbøe Skillingstad +# +# 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; version 2 dated June, +# 1991. +# +# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# +# +# Graphs pagers per minute of HP printers +# +# downloaded by Peter Palfrader from http://munin.projects.linpro.no/wiki/plugin-snmp__pages +# Wed, 9 Aug 2006 16:48:17 +0200 +# +# Peter Palfrader: +# - set a minimum of 0 for pages. +# - fix graph labels +# +#%# family=snmpauto +#%# capabilities=snmpconf + +use strict; +use Net::SNMP; + +my $DEBUG = $ENV{'DEBUG'} || 0; + +my $host = $ENV{host} || undef; +my $port = $ENV{port} || 161; +my $community = $ENV{community} || "public"; +my $timeout = $ENV{timeout} || 1; + +my $response; + +if(defined $ARGV[0] and $ARGV[0] eq "snmpconf") { + print "require 1.3.6.1.2.1.43.10.2.1.4.1.1\n"; + exit 0; +} + +if($0 =~ /^(?:|.*\/)snmp_([^_]+)_pages$/) { + $host = $1; + if($host =~ /^([^:]+):(\d+)$/) { + $host = $1; + $port = $2; + } +} +elsif(!defined($host)) { + print "# Debug: $0 -- $1\n" if $DEBUG; + die "# Error: couldn't understand what I'm supposed to monitor."; +} + +my ($session, $error) = Net::SNMP->session( + -hostname => $host, + -community => $community, + -port => $port, + -timeout => $timeout +); + +if(!defined ($session)) { + die "Croaking: $error"; +} + +if(defined $ARGV[0] and $ARGV[0] eq "config") { + print "host_name $host\n"; + print "graph_title Pages +graph_args --base 1000 -l 0 +graph_vlabel Printed pages pr minute +graph_scale no +graph_category other +graph_info This graph numer of printed pages +graph_total Total +pages.label pages +pages.min 0 +pages.draw AREA +pages.type DERIVE +pages.cdef pages,60,* +pages.info pages printed per minute +"; + +exit 0; +} + +print "pages.value ", &get_single ($session, "1.3.6.1.2.1.43.10.2.1.4.1.1"), "\n"; + +sub get_single { + my $handle = shift; + my $oid = shift; + + print "# Getting single $oid...\n" if $DEBUG; + + $response = $handle->get_request ($oid); + + if(!defined $response->{$oid}) { + print "# No response\n" if $DEBUG; + return ""; + } else { + print "# Got response \"".$response->{$oid}."\"\n" if $DEBUG; + return $response->{$oid}; + } +} + |