106 lines
5.0 KiB
Perl
106 lines
5.0 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 centreon::common::cisco::standard::snmp::mode::components::temperature;
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use strict;
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use warnings;
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my %map_temperature_state = (
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1 => 'normal',
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2 => 'warning',
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3 => 'critical',
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4 => 'shutdown',
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5 => 'not present',
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6 => 'not functioning',
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);
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# In MIB 'CISCO-ENVMON-MIB'
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my $mapping = {
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ciscoEnvMonTemperatureStatusDescr => { oid => '.1.3.6.1.4.1.9.9.13.1.3.1.2' },
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ciscoEnvMonTemperatureStatusValue => { oid => '.1.3.6.1.4.1.9.9.13.1.3.1.3' },
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ciscoEnvMonTemperatureThreshold => { oid => '.1.3.6.1.4.1.9.9.13.1.3.1.4' },
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ciscoEnvMonTemperatureState => { oid => '.1.3.6.1.4.1.9.9.13.1.3.1.6', map => \%map_temperature_state },
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};
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my $oid_ciscoEnvMonTemperatureStatusEntry = '.1.3.6.1.4.1.9.9.13.1.3.1';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_ciscoEnvMonTemperatureStatusEntry };
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking temperatures");
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$self->{components}->{temperature} = {name => 'temperatures', total => 0, skip => 0};
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return if ($self->check_filter(section => 'temperature'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_ciscoEnvMonTemperatureStatusEntry}})) {
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next if ($oid !~ /^$mapping->{ciscoEnvMonTemperatureState}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_ciscoEnvMonTemperatureStatusEntry}, instance => $instance);
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next if ($self->check_filter(section => 'temperature', instance => $instance, name => $result->{ciscoEnvMonTemperatureStatusDescr}));
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$self->{components}->{temperature}->{total}++;
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$self->{output}->output_add(
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long_msg => sprintf(
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"Temperature '%s' status is %s [instance: %s] [value: %s C]",
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$result->{ciscoEnvMonTemperatureStatusDescr}, $result->{ciscoEnvMonTemperatureState},
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$instance, defined($result->{ciscoEnvMonTemperatureStatusValue}) ? $result->{ciscoEnvMonTemperatureStatusValue} : '-'
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)
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);
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my $exit = $self->get_severity(section => 'temperature', instance => $instance, value => $result->{ciscoEnvMonTemperatureState});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Temperature '%s' status is %s",
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$result->{ciscoEnvMonTemperatureStatusDescr}, $result->{ciscoEnvMonTemperatureState}));
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}
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next if (!defined($result->{ciscoEnvMonTemperatureStatusValue}));
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my ($exit2, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'temperature', instance => $instance, name => $result->{ciscoEnvMonTemperatureStatusDescr}, value => $result->{ciscoEnvMonTemperatureStatusValue});
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if ($checked == 0) {
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my $warn_th = undef;
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my $crit_th = '~:' . $result->{ciscoEnvMonTemperatureThreshold};
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$self->{perfdata}->threshold_validate(label => 'warning-temperature-instance-' . $instance, value => $warn_th);
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$self->{perfdata}->threshold_validate(label => 'critical-temperature-instance-' . $instance, value => $crit_th);
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$warn = $self->{perfdata}->get_perfdata_for_output(label => 'warning-temperature-instance-' . $instance);
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$crit = $self->{perfdata}->get_perfdata_for_output(label => 'critical-temperature-instance-' . $instance);
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}
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if (!$self->{output}->is_status(value => $exit2, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit2,
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short_msg => sprintf("Temperature '%s' is %s degree centigrade", $result->{ciscoEnvMonTemperatureStatusDescr}, $result->{ciscoEnvMonTemperatureStatusValue}));
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}
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$self->{output}->perfdata_add(
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label => "temp", unit => 'C',
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nlabel => 'hardware.temperature.celsius',
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instances => $result->{ciscoEnvMonTemperatureStatusDescr},
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value => $result->{ciscoEnvMonTemperatureStatusValue},
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warning => $warn,
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critical => $crit
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);
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}
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}
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1;
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