126 lines
6.6 KiB
Perl
126 lines
6.6 KiB
Perl
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#
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# Copyright 2015 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 hardware::server::dell::openmanage::snmp::mode::components::temperature;
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use strict;
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use warnings;
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my %map_status = (
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1 => 'other',
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2 => 'unknown',
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3 => 'ok',
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4 => 'nonCriticalUpper',
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5 => 'criticalUpper',
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6 => 'nonRecoverableUpper',
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7 => 'nonCriticalLower',
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8 => 'criticalLower',
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9 => 'nonRecoverableLower',
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10 => 'failed',
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);
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my %map_type = (
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1 => 'other',
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2 => 'unknown',
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3 => 'Ambient ESM',
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4 => 'Discrete',
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);
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# In MIB '10892.mib'
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my $mapping = {
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temperatureProbeStatus => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.5', map => \%map_status },
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temperatureProbeReading => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.6' },
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temperatureProbeType => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.7', map => \%map_type },
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temperatureProbeLocationName => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.8' },
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};
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my $mapping2 = {
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temperatureProbeUpperCriticalThreshold => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.10' },
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temperatureProbeUpperNonCriticalThreshold => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.11' },
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temperatureProbeLowerNonCriticalThreshold => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.12' },
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temperatureProbeLowerCriticalThreshold => { oid => '.1.3.6.1.4.1.674.10892.1.700.20.1.13' },
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};
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my $oid_temperatureProbeTable = '.1.3.6.1.4.1.674.10892.1.700.20';
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my $oid_temperatureProbeTableEntry = '.1.3.6.1.4.1.674.10892.1.700.20.1';
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sub load {
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my (%options) = @_;
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push @{$options{request}}, { oid => $oid_temperatureProbeTable, start => $mapping->{temperatureProbeStatus}->{oid}, end => $mapping->{temperatureProbeLocationName}->{oid} },
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{ oid => $oid_temperatureProbeTableEntry, start => $mapping2->{temperatureProbeUpperCriticalThreshold}->{oid}, end => $mapping2->{temperatureProbeLowerCriticalThreshold}->{oid} };
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}
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sub check {
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my ($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_exclude(section => 'temperature'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_temperatureProbeTable}})) {
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next if ($oid !~ /^$mapping->{temperatureProbeStatus}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_temperatureProbeTable}, instance => $instance);
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my $result2 = $self->{snmp}->map_instance(mapping => $mapping2, results => $self->{results}->{$oid_temperatureProbeTableEntry}, instance => $instance);
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next if ($self->check_exclude(section => 'temperature', instance => $instance));
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$self->{components}->{temperature}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("Temperature '%s' status is '%s' [instance: %s, location: %s, reading: %s]",
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$instance, $result->{temperatureProbeStatus}, $instance,
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$result->{temperatureProbeLocationName}, $result->{temperatureProbeReading}
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));
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my $exit = $self->get_severity(section => 'temperature', value => $result->{temperatureProbeStatus});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Temperature '%s' status is '%s'",
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$instance, $result->{temperatureProbeStatus}));
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}
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if (defined($result->{temperatureProbeReading}) && $result->{temperatureProbeReading} =~ /[0-9]/) {
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$result->{temperatureProbeReading} *= 10;
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my ($exit, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'temperature', instance => $instance, value => $result->{temperatureProbeReading});
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if ($checked == 0) {
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my $warn_th = $result->{temperatureProbeLowerNonCriticalThreshold} . ':' . $result->{temperatureProbeUpperNonCriticalThreshold};
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my $crit_th = $result->{temperatureProbeLowerCriticalThreshold} . ':' . $result->{temperatureProbeUpperCriticalThreshold};
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$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(value => $result->{temperatureProbeReading}, threshold => [ { label => 'critical-temperature-instance-' . $instance, exit_litteral => 'critical' },
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{ label => 'warning-temperature-instance-' . $instance, exit_litteral => 'warning' } ]);
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$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(severity => $exit,
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short_msg => sprintf("Temperature '%s' is %s degree centigrade", $instance, $result->{temperatureProbeReading}));
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}
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$self->{output}->perfdata_add(label => 'temp_' . $instance, unit => 'C',
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value => $result->{temperatureProbeReading},
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warning => $warn,
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critical => $crit,
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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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1;
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