147 lines
4.4 KiB
Perl
147 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 database::rrdtool::local::mode::query;
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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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sub prefix_global_output {
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my ($self, %options) = @_;
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return "datasource '" . $options{instance_value}->{ds_name} . "': ";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 0, cb_prefix_output => 'prefix_global_output', skipped_code => { -10 => 1 } }
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];
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$self->{maps_counters}->{global} = [
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{ label => 'value-minimum', nlabel => 'datasource.value.minimum.count', set => {
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key_values => [ { name => 'min' }, { name => 'ds_name' } ],
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output_template => '%s (min)',
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perfdatas => [
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{ template => '%s', label_extra_instance => 1, instance_use => 'ds_name' }
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]
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}
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},
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{ label => 'value-average', nlabel => 'datasource.value.average.count', set => {
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key_values => [ { name => 'avg' }, { name => 'ds_name' } ],
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output_template => '%s (avg)',
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perfdatas => [
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{ template => '%s', label_extra_instance => 1, instance_use => 'ds_name' }
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]
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}
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},
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{ label => 'value-maximum', nlabel => 'datasource.value.maximum.count', set => {
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key_values => [ { name => 'max'}, { name => 'ds_name' } ],
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output_template => '%s (max)',
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perfdatas => [
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{ template => '%s', label_extra_instance => 1, instance_use => 'ds_name' }
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]
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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, force_new_perfdata => 1);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'rrd-file:s' => { name => 'rrd_file' },
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'ds-name:s' => { name => 'ds_name', default => 'value' },
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'timeframe:s' => { name => 'timeframe', default => 3600 }
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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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$self->SUPER::check_options(%options);
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if (!defined($self->{option_results}->{rrd_file}) || $self->{option_results}->{rrd_file} eq '') {
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$self->{output}->add_option_msg(short_msg => 'Please set --rrd-file option.');
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$self->{output}->option_exit();
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}
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if (!defined($self->{option_results}->{timeframe}) || $self->{option_results}->{timeframe} eq '') {
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$self->{output}->add_option_msg(short_msg => 'Please set --timeframe option.');
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$self->{output}->option_exit();
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}
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if (!defined($self->{option_results}->{ds_name}) || $self->{option_results}->{ds_name} eq '') {
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$self->{output}->add_option_msg(short_msg => 'Please set --ds-name option.');
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$self->{output}->option_exit();
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}
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $result = $options{custom}->query(
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rrd_file => $self->{option_results}->{rrd_file},
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ds_name => $self->{option_results}->{ds_name},
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start => time() - $self->{option_results}->{timeframe},
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end => time()
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);
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$self->{global} = {
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ds_name => $self->{option_results}->{ds_name},
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%$result
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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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Query DS min/max/average on a timeframe.
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=over 8
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=item B<--rrd-file>
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Set rrd file to query.
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=item B<--ds-name>
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Set DS name to query (default: 'value').
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=item B<--timeframe>
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Set timeframe in seconds (E.g '3600' to check last 60 minutes).
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'value-minimum', 'value-average', 'value-maximum'.
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=back
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=cut
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