137 lines
4.2 KiB
Perl
137 lines
4.2 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::pfsense::fauxapi::mode::system;
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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 custom_tcp_usage_output {
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my ($self, %options) = @_;
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my $msg = sprintf(
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'tcp connections total: %s used: %s (%.2f%%) free: %s (%.2f%%)',
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$self->{result_values}->{tcp_conn_total},
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$self->{result_values}->{tcp_conn_used}, $self->{result_values}->{tcp_conn_used_prct},
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$self->{result_values}->{tcp_conn_free}, $self->{result_values}->{tcp_conn_free_prct}
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);
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return $msg;
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}
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sub prefix_global_output {
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my ($self, %options) = @_;
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return 'System ';
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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 => 'connections-tcp-usage', nlabel => 'system.connections.tcp.usage.count', set => {
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key_values => [
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{ name => 'tcp_conn_used' }, { name => 'tcp_conn_total' },
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{ name => 'tcp_conn_free' }, { name => 'tcp_conn_used_prct' },
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{ name => 'tcp_conn_free_prct' }
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],
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closure_custom_output => $self->can('custom_tcp_usage_output'),
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perfdatas => [
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{ template => '%s', min => 0, max => 'tcp_conn_total' }
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]
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}
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},
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{ label => 'connections-tcp-usage-prct', nlabel => 'system.connections.tcp.usage.percentage', display_ok => 0, set => {
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key_values => [ { name => 'tcp_conn_used_prct' } ],
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output_template => 'tcp connections used: %.2f %%',
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perfdatas => [
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{ template => '%.2f', min => 0, max => 100, unit => '%' }
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]
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}
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},
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{ label => 'temperature', nlabel => 'system.temperature.celsius', set => {
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key_values => [ { name => 'temperature' } ],
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output_template => 'temperature: %s C',
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perfdatas => [
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{ template => '%s', unit => 'C' }
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]
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}
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}
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];
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}
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sub new {
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my ($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 $self;
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $results = $options{custom}->request_api(action => 'system_stats');
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$self->{global} = {};
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if (defined($results->{data}->{stats})) {
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if ($results->{data}->{stats}->{pfstate} =~ /^(\d+)\/(\d+)/) {
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$self->{global}->{tcp_conn_used} = $1;
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$self->{global}->{tcp_conn_total} = $2;
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$self->{global}->{tcp_conn_free} = $2 - $1;
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$self->{global}->{tcp_conn_used_prct} = $1 * 100 / $2;
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$self->{global}->{tcp_conn_free_prct} = 100 - $self->{global}->{tcp_conn_used_prct};
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}
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$self->{global}->{temperature} = $results->{data}->{stats}->{temp};
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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 system.
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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='temperature'
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'temperature' (C), 'connections-tcp-usage', 'connections-tcp-usage-prct' (%).
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=back
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=cut
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