################################################################################ # Copyright 2005-2013 MERETHIS # Centreon is developped by : Julien Mathis and Romain Le Merlus under # GPL Licence 2.0. # # 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. # # 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, see . # # Linking this program statically or dynamically with other modules is making a # combined work based on this program. Thus, the terms and conditions of the GNU # General Public License cover the whole combination. # # As a special exception, the copyright holders of this program give MERETHIS # permission to link this program with independent modules to produce an executable, # regardless of the license terms of these independent modules, and to copy and # distribute the resulting executable under terms of MERETHIS choice, provided that # MERETHIS also meet, for each linked independent module, the terms and conditions # of the license of that module. An independent module is a module which is not # derived from this program. If you modify this program, you may extend this # exception to your version of the program, but you are not obliged to do so. If you # do not wish to do so, delete this exception statement from your version. # # For more information : contact@centreon.com # Authors : Quentin Garnier # #################################################################################### package os::windows::snmp::mode::service; use base qw(centreon::plugins::mode); use strict; use warnings; my %map_installed_state = ( 1 => 'uninstalled', 2 => 'install-pending', 3 => 'uninstall-pending', 4 => 'installed' ); my %map_operating_state = ( 1 => 'active', 2 => 'continue-pending', 3 => 'pause-pending', 4 => 'paused' ); sub new { my ($class, %options) = @_; my $self = $class->SUPER::new(package => __PACKAGE__, %options); bless $self, $class; $self->{version} = '1.0'; $options{options}->add_options(arguments => { "warning:s" => { name => 'warning', }, "critical:s" => { name => 'critical', }, "service:s@" => { name => 'service', }, "regexp" => { name => 'use_regexp', }, "state:s" => { name => 'state', }, }); return $self; } sub check_options { my ($self, %options) = @_; $self->SUPER::init(%options); if (!defined($self->{option_results}->{service})) { $self->{output}->add_option_msg(short_msg => "Need to specify at least one '--service' option."); $self->{output}->option_exit(); } if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) { $self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'."); $self->{output}->option_exit(); } if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) { $self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'."); $self->{output}->option_exit(); } } sub run { my ($self, %options) = @_; # $options{snmp} = snmp object $self->{snmp} = $options{snmp}; my $oid_svSvcEntry = '.1.3.6.1.4.1.77.1.2.3.1'; my $oid_svSvcName = '.1.3.6.1.4.1.77.1.2.3.1.1'; my $oid_svSvcInstalledState = '.1.3.6.1.4.1.77.1.2.3.1.2'; my $oid_svSvcOperatingState = '.1.3.6.1.4.1.77.1.2.3.1.3'; my $result = $self->{snmp}->get_table(oid => $oid_svSvcEntry); my %services_match = (); $self->{output}->output_add(severity => 'OK', short_msg => 'All service states are ok'); foreach my $oid ($self->{snmp}->oid_lex_sort(keys %$result)) { next if ($oid !~ /^$oid_svSvcName/); $oid =~ /^$oid_svSvcName\.([0-9\.]+)$/; my $instance = $1; my $svc_name = $self->{output}->to_utf8($result->{$oid}); my $svc_installed_state = $result->{$oid_svSvcInstalledState . '.' . $instance}; my $svc_operating_state = $result->{$oid_svSvcOperatingState . '.' . $instance}; for (my $i = 0; $i < scalar(@{$self->{option_results}->{service}}); $i++) { my $filter = ${$self->{option_results}->{service}}[$i]; if (defined($self->{option_results}->{use_regexp}) && $svc_name =~ /$filter/) { $services_match{$i}{$svc_name}{operating_state} = $svc_operating_state; $services_match{$i}{$svc_name}{installed_state} = $svc_installed_state; } elsif ($svc_name eq $filter) { $services_match{$i}{$svc_name}{operating_state} = $svc_operating_state; $services_match{$i}{$svc_name}{installed_state} = $svc_installed_state; } } } for (my $i = 0; $i < scalar(@{$self->{option_results}->{service}}); $i++) { my $numbers = 0; my %svc_name_state_wrong = (); foreach my $svc_name (keys %{$services_match{$i}}) { my $operating_state = $services_match{$i}{$svc_name}{operating_state}; my $installed_state = $services_match{$i}{$svc_name}{installed_state}; $self->{output}->output_add(long_msg => sprintf("Service '%s' match (pattern: '%s') [operating state = %s, installed state = %s]", $svc_name, ${$self->{option_results}->{service}}[$i], $map_operating_state{$operating_state}, $map_installed_state{$installed_state})); if (defined($self->{option_results}->{state}) && $map_operating_state{$operating_state} !~ /$self->{option_results}->{state}/) { delete $services_match{$i}{$svc_name}; $svc_name_state_wrong{$svc_name} = $operating_state; next; } $numbers++; } my $exit = $self->{perfdata}->threshold_check(value => $numbers, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]); $self->{output}->output_add(long_msg => sprintf("Service pattern '%s': service list %s", ${$self->{option_results}->{service}}[$i], join(', ', keys %{$services_match{$i}}))); if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) { if (scalar(keys %svc_name_state_wrong) > 0) { $self->{output}->output_add(severity => $exit, short_msg => sprintf("Service pattern '%s' problem: %s [following services match but has the wrong state]", ${$self->{option_results}->{service}}[$i], join(', ', keys %svc_name_state_wrong))); } else { $self->{output}->output_add(severity => $exit, short_msg => sprintf("Service problem '%s'", ${$self->{option_results}->{service}}[$i])); } } } $self->{output}->display(); $self->{output}->exit(); } 1; __END__ =head1 MODE Check Windows Services in SNMP =over 8 =item B<--warning> Threshold warning. =item B<--critical> Threshold critical. =item B<--service> Services to check. (can set multiple times) =item B<--regexp> Allows to use regexp to filter services. =item B<--state> Service state. (Regexp allowed) =back =cut