140 lines
4.1 KiB
Perl
140 lines
4.1 KiB
Perl
#
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# Copyright 2021 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package network::checkpoint::snmp::mode::hastate;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = "HA State: '" . $self->{result_values}->{hastate} . "' ";
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$msg .= "Role: '" . $self->{result_values}->{role} . "' ";
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return $msg;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'high_availability', type => 0 },
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];
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$self->{maps_counters}->{high_availability} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'hastate' }, { name => 'role' } ],
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closure_custom_calc => \&catalog_status_calc,
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold
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}
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}
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];
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'warning-status:s' => { name => 'warning_status', default => '' },
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'critical-status:s' => { name => 'critical_status', default => '%{hastate} !~ /(UP|working)/' },
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'no-ha-status:s' => { name => 'no_ha_status', default => 'UNKNOWN' }
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::check_options(%options);
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$self->change_macros(macros => ['warning_status', 'critical_status']);
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}
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my %map_status = (
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0 => 'Member is UP and working',
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1 => 'Problem preventing role switching',
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2 => 'HA is down',
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);
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sub manage_selection {
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my ($self, %options) = @_;
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my $oid_haInstalled = '.1.3.6.1.4.1.2620.1.5.2.0';
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my $oid_haState = '.1.3.6.1.4.1.2620.1.5.6.0';
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my $oid_haStatCode = '.1.3.6.1.4.1.2620.1.5.101.0';
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my $oid_haStarted = '.1.3.6.1.4.1.2620.1.5.5.0';
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$self->{high_availability} = {};
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my $result = $options{snmp}->get_leef(
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oids => [$oid_haInstalled, $oid_haState, $oid_haStatCode, $oid_haStarted],
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nothing_quit => 1
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);
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if ($result->{$oid_haInstalled} < 1 or $result->{$oid_haStarted} eq "no") {
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$self->{output}->output_add(
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severity => $self->{option_results}->{no_ha_status},
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short_msg => sprintf("Looks like HA is not started, or not installed .."),
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long_msg => sprintf(
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"HA Installed : '%u' HA Started : '%s'",
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$result->{$oid_haInstalled}, $result->{$oid_haStarted}
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),
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);
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$self->{output}->display();
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$self->{output}->exit();
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}
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$self->{high_availability} = {
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hastate => $map_status{$result->{$oid_haStatCode}},
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role => $result->{$oid_haState}
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};
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}
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1;
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__END__
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=head1 MODE
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Check HA State of a Checkpoint node (chkpnt.mib).
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=item B<--warning-status>
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Trigger warning on %{role} or %{hastate} values
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e.g --warning-status '%{role} !~ /master/' will warn when failover occurs
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=item B<--critical-status>
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Trigger critical on %{role} or %{hastate} values
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(default: '%{hastate} !~ /(UP|working)/')
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=item B<--no-ha-status>
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Status to return when HA not running or not installed (default: 'UNKNOWN')
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=back
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=cut
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