From 4c4f0ef65c2d9ff57228c4501a9e8f6970a2c4ac Mon Sep 17 00:00:00 2001 From: garnier-quentin Date: Mon, 1 Aug 2016 13:56:38 +0200 Subject: [PATCH] + add voice cisco gateway --- .../network/cisco/vg/snmp/plugin.pm | 50 +++++ .../snmp_standard/mode/isdnusage.pm | 182 ++++++++++++++++++ 2 files changed, 232 insertions(+) create mode 100644 centreon-plugins/network/cisco/vg/snmp/plugin.pm create mode 100644 centreon-plugins/snmp_standard/mode/isdnusage.pm diff --git a/centreon-plugins/network/cisco/vg/snmp/plugin.pm b/centreon-plugins/network/cisco/vg/snmp/plugin.pm new file mode 100644 index 000000000..847817d10 --- /dev/null +++ b/centreon-plugins/network/cisco/vg/snmp/plugin.pm @@ -0,0 +1,50 @@ +# +# Copyright 2016 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package network::cisco::vg::snmp::plugin; + +use strict; +use warnings; +use base qw(centreon::plugins::script_snmp); + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options); + bless $self, $class; + + $self->{version} = '1.0'; + %{$self->{modes}} = ( + 'interfaces' => 'snmp_standard::mode::interfaces', + 'isdn-usage' => 'snmp_standard::mode::isdnusage', + 'list-interfaces' => 'snmp_standard::mode::listinterfaces', + ); + + return $self; +} + +1; + +__END__ + +=head1 PLUGIN DESCRIPTION + +Check Cisco Voice Gateway in SNMP. + +=cut diff --git a/centreon-plugins/snmp_standard/mode/isdnusage.pm b/centreon-plugins/snmp_standard/mode/isdnusage.pm new file mode 100644 index 000000000..c99b5d3fa --- /dev/null +++ b/centreon-plugins/snmp_standard/mode/isdnusage.pm @@ -0,0 +1,182 @@ +# +# Copyright 2016 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package snmp_standard::mode::isdnusage; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; +use Digest::MD5 qw(md5_hex); + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'bearer', type => 0 }, + { name => 'isdn', type => 1, cb_prefix_output => 'prefix_isdn_output', message_multiple => 'All isdn channels are ok' } + ]; + + $self->{maps_counters}->{isdn} = [ + { label => 'in-calls', set => { + key_values => [ { name => 'in', diff => 1 }, { name => 'display' } ], + output_template => 'Incoming calls : %s', + perfdatas => [ + { label => 'in_calls', value => 'in_absolute', template => '%s', + min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }, + ], + } + }, + { label => 'out-calls', set => { + key_values => [ { name => 'out', diff => 1 }, { name => 'display' } ], + output_template => 'Outgoing calls : %s', + perfdatas => [ + { label => 'out_calls', value => 'out_absolute', template => '%s', + min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }, + ], + } + }, + ]; + $self->{maps_counters}->{bearer} = [ + { label => 'current-calls', set => { + key_values => [ { name => 'active' }, { name => 'total' } ], + output_template => 'Current calls : %s', + perfdatas => [ + { label => 'current_calls', value => 'active_absolute', template => '%s', + min => 0, max => 'total_absolute' }, + ], + } + }, + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1); + bless $self, $class; + + $self->{version} = '1.0'; + $options{options}->add_options(arguments => + { + "filter-name:s" => { name => 'filter_name' }, + }); + + return $self; +} + +sub prefix_isdn_output { + my ($self, %options) = @_; + + return "ISDN channel '" . $options{instance_value}->{display} . "' "; +} + +my %map_bearer_state = ( + 1 => 'idle', + 2 => 'connecting', + 3 => 'connected', + 4 => 'active', +); +my $mapping = { + isdnSigStatsInCalls => { oid => '.1.3.6.1.2.1.10.20.1.3.3.1.1' }, + isdnSigStatsOutCalls => { oid => '.1.3.6.1.2.1.10.20.1.3.3.1.3' }, +}; + +my $oid_isdnBearerOperStatus = '.1.3.6.1.2.1.10.20.1.2.1.1.2'; +my $oid_isdnSignalingIfIndex = '.1.3.6.1.2.1.10.20.1.3.2.1.2'; +my $oid_isdnSignalingStatsEntry = '.1.3.6.1.2.1.10.20.1.3.3.1'; +my $oid_ifDescr = '.1.3.6.1.2.1.2.2.1.2'; + +sub manage_selection { + my ($self, %options) = @_; + + $self->{isdn} = {}; + $self->{bearer} = { active => 0, total => 0 }; + my $snmp_result = $options{snmp}->get_multiple_table(oids => [ + { oid => $oid_isdnBearerOperStatus }, + { oid => $oid_isdnSignalingIfIndex }, + { oid => $oid_isdnSignalingStatsEntry }, + ], + nothing_quit => 1); + + # Get interface name + foreach my $oid (keys %{$snmp_result->{$oid_isdnSignalingIfIndex}}) { + $options{snmp}->load(oids => [$oid_ifDescr], instances => [$snmp_result->{$oid_isdnSignalingIfIndex}->{$oid}]); + } + my $result_ifdesc = $options{snmp}->get_leef(nothing_quit => 1); + + foreach my $oid (keys %{$snmp_result->{$oid_isdnSignalingIfIndex}}) { + $oid =~ /^$oid_isdnSignalingIfIndex\.(.*)/; + my $instance = $1; + my $display = $result_ifdesc->{$oid_ifDescr . '.' . $snmp_result->{$oid_isdnSignalingIfIndex}->{$oid_isdnSignalingIfIndex . '.' . $instance}}; + + if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' && + $display !~ /$self->{option_results}->{filter_name}/) { + $self->{output}->output_add(long_msg => "skipping '" . $display . "': no matching filter name.", debug => 1); + next; + } + + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result->{$oid_isdnSignalingStatsEntry}, instance => $instance); + $self->{isdn}->{$instance} = { in => $result->{isdnSigStatsInCalls}, out => $result->{isdnSigStatsOutCalls}, + display => $display }; + } + + foreach my $oid (keys %{$snmp_result->{$oid_isdnBearerOperStatus}}) { + my $status = defined($map_bearer_state{$snmp_result->{$oid_isdnBearerOperStatus}->{$oid}}) ? + $map_bearer_state{$snmp_result->{$oid_isdnBearerOperStatus}->{$oid}} : 'unknown'; + $self->{bearer}->{total}++; + $self->{bearer}->{active}++ if ($status =~ /active/); + } + + $self->{cache_name} = "isdn_usage_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' . + (defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')); +} + +1; + +__END__ + +=head1 MODE + +Check ISDN usages (ISDN-MIB). + +=over 8 + +=item B<--filter-counters> + +Only display some counters (regexp can be used). +Example: --filter-counters='^current-calls$' + +=item B<--filter-name> + +Filter by name (regexp can be used). + +=item B<--warning-*> + +Threshold warning. +Can be: 'in-calls', 'out-calls', 'current-calls'. + +=item B<--critical-*> + +Threshold critical. +Can be: 'in-calls', 'out-calls', 'current-calls'. + +=back + +=cut