122 lines
3.3 KiB
Perl
122 lines
3.3 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 alarm 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 centreon::common::frogfoot::snmp::mode::load;
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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_load_output {
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my ($self, %options) = @_;
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return 'Load average ';
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'loadaverage', type => 0, cb_prefix_output => 'prefix_load_output', skipped_code => { -10 => 1 } }
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];
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$self->{maps_counters}->{loadaverage} = [
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{ label => 'load1', nlabel => 'system.loadaverage.1m.count', set => {
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key_values => [ { name => 'load1' } ],
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output_template => '%.2f (1m)',
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perfdatas => [
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{ template => '%.2f', min => 0 }
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]
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}
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},
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{ label => 'load5', nlabel => 'system.loadaverage.5m.count', set => {
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key_values => [ { name => 'load5' } ],
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output_template => '%.2f (5m)',
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perfdatas => [
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{ template => '%.2f', min => 0 }
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]
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}
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},
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{ label => 'load15', nlabel => 'system.loadaverage.15m.count', set => {
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key_values => [ { name => 'load15' } ],
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output_template => '%.2f (15m)',
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perfdatas => [
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{ template => '%.2f', min => 0 }
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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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});
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return $self;
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}
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my $mapping = {
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load_descr => { oid => '.1.3.6.1.4.1.10002.1.1.1.4.2.1.2' }, # loadDescr
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load_value => { oid => '.1.3.6.1.4.1.10002.1.1.1.4.2.1.3' } # loadValue
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $oid_load_entry = '.1.3.6.1.4.1.10002.1.1.1.4.2.1'; # loadEntry
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my $snmp_result = $options{snmp}->get_table(
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oid => $oid_load_entry,
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start => $mapping->{load_descr}->{oid},
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nothing_quit => 1
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);
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$self->{loadaverage} = {};
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foreach (keys %$snmp_result) {
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next if (! /^$mapping->{load_descr}->{oid}\.(\d+)$/);
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $1);
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if ($result->{load_descr} =~ /(\d+)/) {
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$self->{loadaverage}->{'load' . $1} = $result->{load_value};
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}
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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 the load average.
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=over 8
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=item B<--warning-*> B<--critical-*>
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Thresholds where '*' can be: load1, load5, load15
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=back
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=cut
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