From ad92e9ddbe211d44205419201f140a32ac3c3451 Mon Sep 17 00:00:00 2001 From: Colin Gagnaire Date: Fri, 23 Nov 2018 15:55:43 +0100 Subject: [PATCH] add cisco standard plugin configuration mode (#1236) --- .../cisco/standard/snmp/mode/configuration.pm | 182 ++++++++++++++++++ network/cisco/standard/snmp/plugin.pm | 1 + 2 files changed, 183 insertions(+) create mode 100644 centreon/common/cisco/standard/snmp/mode/configuration.pm diff --git a/centreon/common/cisco/standard/snmp/mode/configuration.pm b/centreon/common/cisco/standard/snmp/mode/configuration.pm new file mode 100644 index 000000000..1516a259c --- /dev/null +++ b/centreon/common/cisco/standard/snmp/mode/configuration.pm @@ -0,0 +1,182 @@ +# +# Copyright 2018 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 centreon::common::cisco::standard::snmp::mode::configuration; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; + +my $instance_mode; + +sub custom_status_perfdata { + my ($self, %options) = @_; + + $self->{output}->perfdata_add(label => 'running_last_changed', unit => 's', + value => sprintf("%d", $self->{result_values}->{running_last_changed}), + min => 0); + $self->{output}->perfdata_add(label => 'running_last_saved', unit => 's', + value => sprintf("%d", $self->{result_values}->{running_last_saved}), + min => 0); + $self->{output}->perfdata_add(label => 'startup_last_changed', unit => 's', + value => sprintf("%d", $self->{result_values}->{startup_last_changed}), + min => 0); +} + +sub custom_status_threshold { + my ($self, %options) = @_; + my $status = 'ok'; + my $message; + + eval { + local $SIG{__WARN__} = sub { $message = $_[0]; }; + local $SIG{__DIE__} = sub { $message = $_[0]; }; + + if (defined($instance_mode->{option_results}->{critical_status}) && $instance_mode->{option_results}->{critical_status} ne '' && + eval "$instance_mode->{option_results}->{critical_status}") { + $status = 'critical'; + } elsif (defined($instance_mode->{option_results}->{warning_status}) && $instance_mode->{option_results}->{warning_status} ne '' && + eval "$instance_mode->{option_results}->{warning_status}") { + $status = 'warning'; + } + }; + if (defined($message)) { + $self->{output}->output_add(long_msg => 'filter status issue: ' . $message); + } + + return $status; +} + +sub custom_status_output { + my ($self, %options) = @_; + + my $msg = sprintf("Configuration Running Last Changed: %s, Running Last Saved: %s, Startup Last Changed: %s", + ($self->{result_values}->{running_last_changed} > 0) ? centreon::plugins::misc::change_seconds(value => $self->{result_values}->{running_last_changed}) : "-", + ($self->{result_values}->{running_last_saved} > 0) ? centreon::plugins::misc::change_seconds(value => $self->{result_values}->{running_last_saved}) : "-", + ($self->{result_values}->{startup_last_changed} > 0) ? centreon::plugins::misc::change_seconds(value => $self->{result_values}->{startup_last_changed}) : "-"); + return $msg; +} + +sub custom_status_calc { + my ($self, %options) = @_; + + $self->{result_values}->{running_last_changed} = $options{new_datas}->{$self->{instance} . '_running_last_changed'}; + $self->{result_values}->{running_last_saved} = $options{new_datas}->{$self->{instance} . '_running_last_saved'}; + $self->{result_values}->{startup_last_changed} = $options{new_datas}->{$self->{instance} . '_startup_last_changed'}; + return 0; +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'global', type => 0 }, + ]; + + $self->{maps_counters}->{global} = [ + { label => 'configuration', threshold => 0, set => { + key_values => [ { name => 'running_last_changed' }, { name => 'running_last_saved' }, { name => 'startup_last_changed' } ], + closure_custom_calc => $self->can('custom_status_calc'), + closure_custom_output => $self->can('custom_status_output'), + closure_custom_perfdata => $self->can('custom_status_perfdata'), + closure_custom_threshold_check => $self->can('custom_status_threshold'), + } + }, + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options); + bless $self, $class; + + $self->{version} = '1.0'; + $options{options}->add_options(arguments => + { + "warning-status:s" => { name => 'warning_status', default => '' }, + "critical-status:s" => { name => 'critical_status', default => '%{running_last_changed} > %{running_last_saved}' }, + }); + + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::check_options(%options); + + $instance_mode = $self; + $self->change_macros(); +} + +sub change_macros { + my ($self, %options) = @_; + + foreach (('warning_status', 'critical_status')) { + if (defined($self->{option_results}->{$_})) { + $self->{option_results}->{$_} =~ s/%\{(.*?)\}/\$self->{result_values}->{$1}/g; + } + } +} + +my $oid_ccmHistoryRunningLastChanged = '.1.3.6.1.4.1.9.9.43.1.1.1.0'; +my $oid_ccmHistoryRunningLastSaved = '.1.3.6.1.4.1.9.9.43.1.1.2.0'; +my $oid_ccmHistoryStartupLastChanged = '.1.3.6.1.4.1.9.9.43.1.1.3.0'; + +sub manage_selection { + my ($self, %options) = @_; + $self->{snmp} = $options{snmp}; + + $self->{global} = {}; + + $self->{results} = $self->{snmp}->get_leef(oids => [ $oid_ccmHistoryRunningLastChanged, $oid_ccmHistoryRunningLastSaved, + $oid_ccmHistoryStartupLastChanged ], nothing_quit => 1); + + $self->{global} = { + running_last_changed => $self->{results}->{$oid_ccmHistoryRunningLastChanged} / 100, + running_last_saved => $self->{results}->{$oid_ccmHistoryRunningLastSaved} / 100, + startup_last_changed => $self->{results}->{$oid_ccmHistoryStartupLastChanged} / 100, + } +} + +1; + +__END__ + +=head1 MODE + +Check Cisco changed and saved configurations (CISCO-CONFIG-MAN-MIB). + +=over 8 + +=item B<--warning-status> + +Set warning threshold for status (Default: ''). +Can used special variables like: %{running_last_changed}, %{running_last_saved}, %{startup_last_changed} + +=item B<--critical-status> + +Set critical threshold for status (Default: '%{running_last_changed} > %{running_last_saved}'). +Can used special variables like: %{running_last_changed}, %{running_last_saved}, %{startup_last_changed} + +=back + +=cut + \ No newline at end of file diff --git a/network/cisco/standard/snmp/plugin.pm b/network/cisco/standard/snmp/plugin.pm index 6988c44c6..4bd9aae8f 100644 --- a/network/cisco/standard/snmp/plugin.pm +++ b/network/cisco/standard/snmp/plugin.pm @@ -31,6 +31,7 @@ sub new { $self->{version} = '1.0'; %{$self->{modes}} = ( + 'configuration' => 'centreon::common::cisco::standard::snmp::mode::configuration', 'cpu' => 'centreon::common::cisco::standard::snmp::mode::cpu', 'environment' => 'centreon::common::cisco::standard::snmp::mode::environment', 'hsrp' => 'centreon::common::cisco::standard::snmp::mode::hsrp',