144 lines
4.4 KiB
Perl
144 lines
4.4 KiB
Perl
#
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# Copyright 2020 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 apps::cisco::cms::restapi::mode::databasestatus;
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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);
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = sprintf("master status is '%s', up is '%s' [Sync behind: %s B]",
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$self->{result_values}->{master}, $self->{result_values}->{up}, $self->{result_values}->{sync_behind});
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return $msg;
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}
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sub custom_status_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{sync_behind} = $options{new_datas}->{$self->{instance} . '_syncBehind'};
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$self->{result_values}->{master} = $options{new_datas}->{$self->{instance} . '_master'};
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$self->{result_values}->{up} = $options{new_datas}->{$self->{instance} . '_up'};
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$self->{result_values}->{hostname} = $options{new_datas}->{$self->{instance} . '_hostname'};
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return 0;
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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 => 'nodes', type => 1, cb_prefix_output => 'prefix_node_output', message_multiple => 'All database hosts are ok' },
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];
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$self->{maps_counters}->{nodes} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'syncBehind' }, { name => 'master' }, { name => 'up' },
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{ name => 'hostname' } ],
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closure_custom_calc => $self->can('custom_status_calc'),
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold,
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}
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},
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];
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}
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sub prefix_node_output {
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my ($self, %options) = @_;
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return "Node '" . $options{instance_value}->{hostname} . "' ";
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}
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sub new {
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my ($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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{
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"warning-status:s" => { name => 'warning_status', default => '' },
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"critical-status:s" => { name => 'critical_status', default => '%{up} !~ /true/i' },
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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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sub manage_selection {
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my ($self, %options) = @_;
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my $results = $options{custom}->get_endpoint(method => '/system/database');
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$self->{nodes} = {};
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if (defined($results->{clustered}) && $results->{clustered} ne 'enabled' ) {
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$self->{output}->add_option_msg(short_msg => "Database clustering is not enabled");
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$self->{output}->option_exit();
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}
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foreach my $node (@{$results->{cluster}->{node}}) {
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$self->{nodes}->{$node->{hostname}} = {
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hostname => $node->{hostname},
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master => $node->{master},
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up => $node->{up},
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syncBehind => $node->{syncBehind},
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};
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}
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if (scalar(keys %{$self->{nodes}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No nodes found.");
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$self->{output}->option_exit();
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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 database status.
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=over 8
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=item B<--warning-status>
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Set warning threshold for status. (Default: '').
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Can use special variables like: %{hostname}, %{master}, %{up}, %{sync_behind}
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=item B<--critical-status>
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Set critical threshold for status. (Default: '%{up} !~ /true/i').
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Can use special variables like: %{hostname}, %{master}, %{up}, %{sync_behind}
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=back
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=cut
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