106 lines
4.1 KiB
Perl
106 lines
4.1 KiB
Perl
#
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# Copyright 2022 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::foundry::snmp::mode::components::temperature;
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use strict;
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use warnings;
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my $mapping = {
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snChasActualTemperature => { oid => '.1.3.6.1.4.1.1991.1.1.1.1.18' },
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snChasWarningTemperature => { oid => '.1.3.6.1.4.1.1991.1.1.1.1.19' },
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snChasShutdownTemperature => { oid => '.1.3.6.1.4.1.1991.1.1.1.1.20' }
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};
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my $oid_snChasGen = '.1.3.6.1.4.1.1991.1.1.1.1';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, {
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oid => $oid_snChasGen,
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start => $mapping->{snChasActualTemperature}->{oid},
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end => $mapping->{snChasShutdownTemperature}->{oid}
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};
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}
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sub check {
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my ($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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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_snChasGen}, instance => '0');
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my ($name, $instance) = ('chassi', 1);
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next if ($self->check_filter(section => 'temperature', instance => $instance));
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$self->{components}->{temperature}->{total}++;
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$result->{snChasActualTemperature} *= 0.5;
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$result->{snChasWarningTemperature} *= 0.5;
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$result->{snChasShutdownTemperature} *= 0.5;
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$self->{output}->output_add(
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long_msg => sprintf(
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"temperature '%s' is %s celsius [instance = %s]",
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$name, $result->{snChasActualTemperature}, $instance
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)
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);
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my ($exit, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'temperature', instance => $instance, value => $result->{snChasActualTemperature});
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if ($checked == 0) {
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my $warn_th = defined($result->{snChasWarningTemperature}) ? $result->{snChasWarningTemperature} : '';
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my $crit_th = defined($result->{snChasShutdownTemperature}) ? $result->{snChasShutdownTemperature} : '';
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$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 => $crit_th);
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$exit = $self->{perfdata}->threshold_check(
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value => $result->{snChasActualTemperature},
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threshold => [
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{ label => 'critical-temperature-instance-' . $instance, exit_litteral => 'critical' },
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{ label => 'warning-temperature-instance-' . $instance, exit_litteral => 'warning' }
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]
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);
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$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 => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(
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severity => $exit,
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short_msg => sprintf(
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"temperature '%s' is %s celsius",
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$name,
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$result->{snChasActualTemperature}
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)
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);
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}
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$self->{output}->perfdata_add(
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nlabel => 'hardware.temperature.celsius',
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unit => 'C',
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instances => $name,
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value => $result->{snChasActualTemperature},
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warning => $warn,
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critical => $crit
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);
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}
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1;
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