106 lines
2.7 KiB
Perl
106 lines
2.7 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::citrix::netscaler::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 prefix_cpu_output {
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my ($self, %options) = @_;
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return "CPU '" . $options{instance_value}->{name} . "' usage";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'cpu', type => 1, cb_prefix_output => 'prefix_cpu_output', message_multiple => 'All CPUs are ok' }
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];
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$self->{maps_counters}->{cpu} = [
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{ label => 'usage', nlabel => 'cpu.utilization.percentage', set => {
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key_values => [ { name => 'cpu_usage' }, { name => 'name' } ],
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output_template => ': %.2f %%',
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perfdatas => [
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{ label => 'cpu', template => '%.2f', min => 0, max => 100, unit => '%', label_extra_instance => 1 }
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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);
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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 $mapping = {
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name => { oid => '.1.3.6.1.4.1.5951.4.1.1.41.6.1.1' }, # nsCPUname
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cpu_usage => { oid => '.1.3.6.1.4.1.5951.4.1.1.41.6.1.2' } # nsCPUusage
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $oid_nsCPUEntry = '.1.3.6.1.4.1.5951.4.1.1.41.6';
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my $snmp_result = $options{snmp}->get_table(oid => $oid_nsCPUEntry, nothing_quit => 1);
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$self->{cpu} = {};
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foreach (keys %$snmp_result) {
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next if (! /^$mapping->{name}->{oid}\.(.*)$/);
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $1);
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$self->{cpu}->{ $result->{name} } = $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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Check cpu usage (NS-MIB-smiv2).
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=over 8
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=item B<--warning-usage>
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Threshold warning in percent.
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=item B<--critical-usage>
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Threshold critical in percent.
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=back
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=cut
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