213 lines
7.5 KiB
Perl
213 lines
7.5 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 network::adva::fsp150::snmp::mode::systems;
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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_system_output {
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my ($self, %options) = @_;
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return "system '" . $options{instance_value}->{display} . "' ";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'systems', type => 1, cb_prefix_output => 'prefix_system_output', message_multiple => 'All systems are ok' }
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];
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$self->{maps_counters}->{systems} = [
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{ label => 'cpu-utilization-15min', nlabel => 'system.cpu.utilization.15min.percentage', set => {
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key_values => [
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{ name => 'cpu_average' }, { name => 'ne_name' }, { name => 'shelf_name' },
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{ name => 'slot_name' }, { name => 'display' }
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],
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output_template => 'cpu usage: %.2f%% (15min)',
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closure_custom_perfdata => sub {
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my ($self) = @_;
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$self->{output}->perfdata_add(
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nlabel => $self->{nlabel},
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unit => '%',
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instances => [
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$self->{result_values}->{ne_name},
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$self->{result_values}->{shelf_name},
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$self->{result_values}->{slot_name}
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],
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value => sprintf('%.2f', $self->{result_values}->{cpu_average}),
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
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min => 0, max => 100
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);
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}
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}
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},
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{ label => 'memory-usage', nlabel => 'system.memory.usage.bytes', set => {
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key_values => [
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{ name => 'memory_used' }, { name => 'ne_name' }, { name => 'shelf_name' },
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{ name => 'slot_name' }, { name => 'display' }
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],
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output_template => 'memory used: %s%s',
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output_change_bytes => 1,
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closure_custom_perfdata => sub {
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my ($self) = @_;
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$self->{output}->perfdata_add(
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nlabel => $self->{nlabel},
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unit => 'B',
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instances => [
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$self->{result_values}->{ne_name},
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$self->{result_values}->{shelf_name},
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$self->{result_values}->{slot_name}
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],
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value => $self->{result_values}->{memory_used},
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
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min => 0
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);
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}
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}
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}
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];
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}
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sub new {
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my ($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-network-element:s' => { name => 'filter_network_element' }
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});
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return $self;
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}
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my $mapping = {
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cpu_average => { oid => '.1.3.6.1.4.1.2544.1.12.5.1.75.1.5' }, # f3CardStatsACU
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memory_used => { oid => '.1.3.6.1.4.1.2544.1.12.5.1.75.1.10' } # f3CardStatsIMU (KB)
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};
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my $map_stat_index = {
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1 => '15min', 2 => '1day', 3 => 'rollover', 4 => '5min'
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $snmp_result = $options{snmp}->get_multiple_table(
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oids => [
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{ oid => $mapping->{cpu_average}->{oid} },
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{ oid => $mapping->{memory_used}->{oid} }
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],
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return_type => 1,
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nothing_quit => 1
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);
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my ($ne_indexes, $shelf_indexes, $slot_indexes) = ({}, {}, {});
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foreach (keys %$snmp_result) {
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next if (! /^$mapping->{cpu_average}->{oid}\.(\d+)\.(\d+)\.(\d+)\./);
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$ne_indexes->{$1} = 1;
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$shelf_indexes->{$1 . '.' . $2} = 1;
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$slot_indexes->{$1 . '.' . $2 . '.' . $3} = 1;
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}
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my $oid_slotEntityIndex = '.1.3.6.1.4.1.2544.1.12.3.1.3.1.2';
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my $oid_shelfEntityIndex = '.1.3.6.1.4.1.2544.1.12.3.1.2.1.2';
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my $oid_neName = '.1.3.6.1.4.1.2544.1.12.3.1.1.1.2';
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my $snmp_indexes = $options{snmp}->get_leef(
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oids => [
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map($oid_neName . '.' . $_, keys(%$ne_indexes)),
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map($oid_shelfEntityIndex . '.' . $_, keys(%$shelf_indexes)),
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map($oid_slotEntityIndex . '.' . $_, keys(%$slot_indexes))
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]
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);
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my $entity_indexes = {};
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foreach (keys %$snmp_indexes) {
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$entity_indexes->{$snmp_indexes->{$_}} = 1 if (/^(?:$oid_shelfEntityIndex|$oid_slotEntityIndex)\./);
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}
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my $oid_entPhysicalName = '.1.3.6.1.2.1.47.1.1.1.1.7';
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my $snmp_entities = $options{snmp}->get_leef(
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oids => [
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map($oid_entPhysicalName . '.' . $_, keys(%$entity_indexes))
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]
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);
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$self->{systems} = {};
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foreach (keys %$snmp_result) {
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next if (! /^$mapping->{cpu_average}->{oid}\.(\d+)\.(\d+)\.(\d+)\.1/); # we want 15min
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my $instance = $1 . '.' . $2 . '.' . $3;
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my $ne_name = $snmp_indexes->{ $oid_neName . '.' . $1 };
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my $shelf_name = $snmp_entities->{ $oid_entPhysicalName . '.' . $snmp_indexes->{ $oid_shelfEntityIndex . '.' . $1 . '.' . $2 } };
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my $slot_name = $snmp_entities->{ $oid_entPhysicalName . '.' . $snmp_indexes->{ $oid_slotEntityIndex . '.' . $1 . '.' . $2 . '.' . $3 } };
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my $result = $options{snmp}->map_instance(
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mapping => $mapping,
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results => $snmp_result,
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instance => $instance. '.1'
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);
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$result->{memory_used} *= 1024;
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my $display = $ne_name . ':' . $shelf_name . ':' . $slot_name;
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if (defined($self->{option_results}->{filter_network_element}) && $self->{option_results}->{filter_network_element} ne '' &&
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$ne_name !~ /$self->{option_results}->{filter_network_element}/) {
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$self->{output}->output_add(long_msg => "skipping system '" . $display . "': no matching filter.", debug => 1);
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next;
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}
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$self->{systems}->{$instance} = {
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display => $display,
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ne_name => $ne_name,
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shelf_name => $shelf_name,
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slot_name => $slot_name,
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%$result
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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 systems.
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=over 8
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=item B<--filter-network-elemet>
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Filter by network element name (can be a regexp).
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'cpu-utilization-15min', 'memory-usage'.
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=back
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=cut
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