100 lines
3.3 KiB
Perl
100 lines
3.3 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::mikrotik::snmp::mode::components::fan;
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use strict;
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use warnings;
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use network::mikrotik::snmp::mode::components::resources qw($map_gauge_unit $mapping_gauge);
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my $mapping = {
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mtxrHlFanSpeed1 => { oid => '.1.3.6.1.4.1.14988.1.1.3.17' },
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mtxrHlFanSpeed2 => { oid => '.1.3.6.1.4.1.14988.1.1.3.18' }
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};
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sub load {}
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sub check_fan {
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my ($self, %options) = @_;
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$self->{output}->output_add(
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long_msg => sprintf(
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"fan '%s' is %s RPM",
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$options{name},
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$options{value}
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)
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);
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my ($exit, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'fan', instance => $options{name}, value => $options{value});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(
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severity => $exit,
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short_msg => sprintf("Fan '%s' is %s RPM", $options{name}, $options{value})
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);
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}
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$self->{output}->perfdata_add(
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nlabel => 'hardware.fan.speed.rpm',
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unit => 'rpm',
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instances => $options{name},
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value => $options{value},
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warning => $warn,
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critical => $crit
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);
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$self->{components}->{fan}->{total}++;
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking fan");
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$self->{components}->{fan} = { name => 'fans', total => 0, skip => 0 };
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return if ($self->check_filter(section => 'fan'));
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foreach (keys %{$self->{results}}) {
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next if (! /^$mapping_gauge->{unit}->{oid}\.(\d+)/);
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next if ($map_gauge_unit->{ $self->{results}->{$_} } ne 'rpm');
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my $result = $self->{snmp}->map_instance(mapping => $mapping_gauge, results => $self->{results}, instance => $1);
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next if ($self->check_filter(section => 'fan', instance => $result->{name}));
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check_fan(
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$self,
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value => $result->{value},
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name => $result->{name}
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);
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}
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}, instance => 0);
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if (defined($result->{mtxrHlFanSpeed1}) && ! $self->check_filter(section => 'fan', instance => 'fan1')) {
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check_fan(
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$self,
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value => $result->{mtxrHlFanSpeed1},
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name => 'fan1'
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);
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}
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if (defined($result->{mtxrHlFanSpeed2}) && ! $self->check_filter(section => 'fan', instance => 'fan2')) {
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check_fan(
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$self,
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value => $result->{mtxrHlFanSpeed2},
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name => 'fan2'
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);
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}
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}
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1;
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