139 lines
4.3 KiB
Perl
139 lines
4.3 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::virtualization::ovirt::mode::cpuhost;
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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 => 'host', type => 1, cb_prefix_output => 'prefix_output', message_multiple => 'All hosts are ok' },
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];
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$self->{maps_counters}->{host} = [
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{ label => 'cpu-user', nlabel => 'host.cpu.user.utilization.percentage', set => {
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key_values => [ { name => 'user' }, { name => 'display' } ],
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output_template => 'user: %.2f %%',
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perfdatas => [
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{ value => 'user', template => '%.2f', unit => '%',
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min => 0, max => 100, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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{ label => 'cpu-system', nlabel => 'host.cpu.system.utilization.percentage', set => {
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key_values => [ { name => 'system' }, { name => 'display' } ],
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output_template => 'system: %.2f %%',
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perfdatas => [
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{ value => 'system', template => '%.2f', unit => '%',
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min => 0, max => 100, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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];
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}
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sub prefix_output {
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my ($self, %options) = @_;
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return "Host '" . $options{instance_value}->{display} . "' CPU utilization ";
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}
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sub new {
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my ($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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"filter-name:s" => { name => 'filter_name' },
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"filter-id:s" => { name => 'filter_id' },
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});
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return $self;
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{host} = {};
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if (!defined($self->{cache_hosts})) {
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$self->{cache_hosts} = $options{custom}->cache_hosts();
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}
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foreach my $host (@{$self->{cache_hosts}}) {
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next if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne ''
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&& $host->{name} !~ /$self->{option_results}->{filter_name}/);
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next if (defined($self->{option_results}->{filter_id}) && $self->{option_results}->{filter_id} ne ''
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&& $host->{id} !~ /$self->{option_results}->{filter_id}/);
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my $stats = $options{custom}->get_host_statistics(id => $host->{id});
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foreach my $stat (@{$stats}) {
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next if ($stat->{name} !~ /^cpu\.current\..*/);
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$self->{host}->{$host->{id}}->{display} = $host->{name};
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$self->{host}->{$host->{id}}->{user} = $stat->{values}->{value}[0]->{datum} if ($stat->{name} =~ /^cpu.current.user$/);
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$self->{host}->{$host->{id}}->{system} = $stat->{values}->{value}[0]->{datum} if ($stat->{name} =~ /^cpu.current.system$/);
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}
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}
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if (scalar(keys %{$self->{host}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No hosts found.");
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$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 host cpu utilization.
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=over 8
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=item B<--filter-name>
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Filter host name (Can be a regexp).
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=item B<--filter-id>
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Filter host id (Can be a regexp).
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=item B<--warning-*>
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Threshold warning.
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Can be: 'host-cpu-user-utilization-percentage', 'host-cpu-system-utilization-percentage'.
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=item B<--critical-*>
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Threshold critical.
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Can be: 'host-cpu-user-utilization-percentage', 'host-cpu-system-utilization-percentage'.
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=back
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=cut
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