diff --git a/network/extreme/snmp/mode/stack.pm b/network/extreme/snmp/mode/stack.pm new file mode 100644 index 000000000..2cdf5ebe9 --- /dev/null +++ b/network/extreme/snmp/mode/stack.pm @@ -0,0 +1,199 @@ +################################################################################ +# 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 network::extreme::snmp::mode::stack; + +use base qw(centreon::plugins::mode); + +use strict; +use warnings; + +my %mapping_truth = ( + 1 => 'enable', + 2 => 'disable', +); +my %mapping_stack_status = ( + 1 => 'up', + 2 => 'down', + 3 => 'mismatch', +); +my %mapping_stack_role = ( + 1 => 'master', + 2 => 'slave', + 3 => 'backup', +); +my $thresholds = { + stack => [ + ['ok', 'OK'], + ['down', 'CRITICAL'], + ['mismatch', 'WARNING'], + ], +}; + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options); + bless $self, $class; + + $self->{version} = '1.0'; + $options{options}->add_options(arguments => + { + "threshold-overload:s@" => { name => 'threshold_overload' }, + }); + + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::init(%options); + + $self->{overload_th} = {}; + foreach my $val (@{$self->{option_results}->{threshold_overload}}) { + if ($val !~ /^(.*?),(.*?),(.*)$/) { + $self->{output}->add_option_msg(short_msg => "Wrong threshold-overload option '" . $val . "'."); + $self->{output}->option_exit(); + } + my ($section, $status, $filter) = ($1, $2, $3); + if ($self->{output}->is_litteral_status(status => $status) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong threshold-overload status '" . $val . "'."); + $self->{output}->option_exit(); + } + $self->{overload_th}->{$section} = [] if (!defined($self->{overload_th}->{$section})); + push @{$self->{overload_th}->{$section}}, {filter => $filter, status => $status}; + } +} + +my $mapping = { + extremeStackDetection => { oid => '.1.3.6.1.4.1.1916.1.33.1', map => \%mapping_truth }, +}; +my $mapping2 = { + extremeStackMemberOperStatus => { oid => '.1.3.6.1.4.1.1916.1.33.2.1.3', map => \%mapping_stack_status }, +}; +my $mapping3 = { + extremeStackMemberRole => { oid => '.1.3.6.1.4.1.1916.1.33.2.1.4', map => \%mapping_stack_role }, +}; +my $mapping4 = { + extremeStackMemberMACAddress => { oid => '.1.3.6.1.4.1.1916.1.33.2.1.6' }, +}; + +sub run { + my ($self, %options) = @_; + # $options{snmp} = snmp object + $self->{snmp} = $options{snmp}; + + my $results = $self->{snmp}->get_multiple_table(oids => [ + { oid => $mapping->{extremeStackDetection}->{oid} }, + { oid => $mapping2->{extremeStackMemberOperStatus}->{oid} }, + { oid => $mapping3->{extremeStackMemberRole}->{oid} }, + { oid => $mapping4->{extremeStackMemberMACAddress}->{oid} }, + ], nothing_quit => 1); + + my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $results->{$mapping->{extremeStackDetection}->{oid}}, instance => '0'); + if ($result->{extremeStackDetection} eq 'disable') { + $self->{output}->output_add(severity => 'OK', + short_msg => 'Stacking is disable'); + $self->{output}->display(); + $self->{output}->exit(); + } + + $self->{output}->output_add(severity => 'OK', + short_msg => 'Stack ring is redundant'); + foreach my $oid (keys %{$results->{$mapping2->{extremeStackMemberOperStatus}->{oid}}}) { + $oid =~ /\.([0-9]+)$/; + my $instance = $1; + + my $result2 = $self->{snmp}->map_instance(mapping => $mapping2, results => $results->{$mapping2->{extremeStackMemberOperStatus}->{oid}}, instance => $instance); + my $result3 = $self->{snmp}->map_instance(mapping => $mapping3, results => $results->{$mapping3->{extremeStackMemberRole}->{oid}}, instance => $instance); + my $result4 = $self->{snmp}->map_instance(mapping => $mapping4, results => $results->{$mapping4->{extremeStackMemberMACAddress}->{oid}}, instance => $instance); + + my $exit = $self->get_severity(section => 'stack', value => $result2->{extremeStackMemberOperStatus}); + $self->{output}->output_add(long_msg => sprintf("Member '%s' state is %s [Role is '%s'] [Mac: %s]", + $instance, $result2->{extremeStackMemberOperStatus}, + $result3->{extremeStackMemberRole}, $result4->{extremeStackMemberRole})); + if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("Member '%s' state is %s", + $instance, $result2->{extremeStackMemberOperStatus})); + } + } + + $self->{output}->display(); + $self->{output}->exit(); +} + +sub get_severity { + my ($self, %options) = @_; + my $status = 'UNKNOWN'; # default + + if (defined($self->{overload_th}->{$options{section}})) { + foreach (@{$self->{overload_th}->{$options{section}}}) { + if ($options{value} =~ /$_->{filter}/i) { + $status = $_->{status}; + return $status; + } + } + } + foreach (@{$thresholds->{$options{section}}}) { + if ($options{value} =~ /$$_[0]/i) { + $status = $$_[1]; + return $status; + } + } + + return $status; +} + + +1; + +__END__ + +=head1 MODE + +Check stack status. + +=over 8 + +=item B<--threshold-overload> + +Set to overload default threshold values (syntax: section,status,regexp) +It used before default thresholds (order stays). +Example: --threshold-overload='stack,WARNING,mismatch' + +=back + +=cut + \ No newline at end of file diff --git a/network/extreme/snmp/plugin.pm b/network/extreme/snmp/plugin.pm index 186d130cd..c4d1354bb 100644 --- a/network/extreme/snmp/plugin.pm +++ b/network/extreme/snmp/plugin.pm @@ -51,6 +51,7 @@ sub new { 'hardware' => 'network::extreme::snmp::mode::hardware', 'list-interfaces' => 'snmp_standard::mode::listinterfaces', 'memory' => 'network::extreme::snmp::mode::memory', + 'stack' => 'network::extreme::snmp::mode::stack', 'traffic' => 'snmp_standard::mode::traffic', );