124 lines
3.5 KiB
Perl
124 lines
3.5 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::a10::ax::snmp::mode::cpu;
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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 set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'cpu', type => 1, cb_prefix_output => 'prefix_cpu_output', message_multiple => 'All CPUs are ok' },
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];
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$self->{maps_counters}->{cpu} = [
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{ label => 'cpu-30s', nlabel => 'cpu.utilization.30s.percentage', set => {
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key_values => [ { name => 'cpu_30s' }, { name => 'display' } ],
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output_template => '30s : %s %%',
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perfdatas => [
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{ label => 'cpu_30s', value => 'cpu_30s', template => '%s',
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unit => '%', min => 0, max => 100, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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{ label => 'cpu-1m', nlabel => 'cpu.utilization.1m.percentage', set => {
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key_values => [ { name => 'cpu_1m' }, { name => 'display' } ],
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output_template => '1m : %s %%',
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perfdatas => [
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{ label => 'cpu_1m', value => 'cpu_1m', template => '%s',
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unit => '%', min => 0, max => 100, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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];
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}
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sub prefix_cpu_output {
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my ($self, %options) = @_;
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return "CPU '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($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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});
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return $self;
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}
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my $oid_axSysCpuUsageValueAtPeriod = '.1.3.6.1.4.1.22610.2.4.1.3.6.1.3';
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sub manage_selection {
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my ($self, %options) = @_;
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my $results = $options{snmp}->get_table(oid => $oid_axSysCpuUsageValueAtPeriod,
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nothing_quit => 1);
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$self->{cpu} = {};
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foreach my $oid (keys %$results) {
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$oid =~ /\.(\d*?)\.\d*?$/;
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next if (defined($self->{cpu}->{$1}));
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my $instance = $1;
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$self->{cpu}->{$instance} = { display => $instance,
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cpu_1m => $results->{$oid_axSysCpuUsageValueAtPeriod . '.' . $instance . '.5'},
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cpu_30s => $results->{$oid_axSysCpuUsageValueAtPeriod . '.' . $instance . '.4'}
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};
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}
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}
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1;
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__END__
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=head1 MODE
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Check CPU usage.
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=over 8
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=item B<--filter-counters>
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Only display some counters (regexp can be used).
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Example : --filter-counters='^cpu-1m$'
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=item B<--warning-*>
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Threshold warning.
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Can be: 'cpu-30s' (%), 'cpu-1m' (%).
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=item B<--critical-*>
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Threshold critical.
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Can be: 'cpu-30s' (%), 'cpu-1m' (%).
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=back
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=cut
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