109 lines
5.2 KiB
Perl
109 lines
5.2 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 hardware::pdu::apc::snmp::mode::components::humidity;
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use strict;
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use warnings;
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my %map_status = (
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1 => 'notPresent',
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2 => 'belowMin',
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3 => 'belowLow',
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4 => 'normal',
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5 => 'aboveHigh',
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6 => 'aboveMax',
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);
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my %map_type = (
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1 => 'temperatureOnly',
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2 => 'temperatureHumidity',
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3 => 'commsLost',
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4 => 'notInstalled',
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);
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# In MIB 'PowerNet-MIB'
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my $mapping = {
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rPDU2SensorTempHumidityStatusName => { oid => '.1.3.6.1.4.1.318.1.1.26.10.2.2.1.3' },
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rPDU2SensorTempHumidityStatusNumber => { oid => '.1.3.6.1.4.1.318.1.1.26.10.2.2.1.4' },
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rPDU2SensorTempHumidityStatusType => { oid => '.1.3.6.1.4.1.318.1.1.26.10.2.2.1.5', map => \%map_type },
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rPDU2SensorTempHumidityStatusRelativeHumidity => { oid => '.1.3.6.1.4.1.318.1.1.26.10.2.2.1.10' },
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rPDU2SensorTempHumidityStatusHumidityStatus => { oid => '.1.3.6.1.4.1.318.1.1.26.10.2.2.1.11', map => \%map_status },
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};
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my $oid_rPDU2SensorTempHumidityStatusEntry = '.1.3.6.1.4.1.318.1.1.26.10.2.2.1';
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sub load {
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my ($self) = @_;
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foreach (@{$self->{request}}) {
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return if ($_->{oid} eq $oid_rPDU2SensorTempHumidityStatusEntry);
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}
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push @{$self->{request}}, { oid => $oid_rPDU2SensorTempHumidityStatusEntry };
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking humidities");
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$self->{components}->{humidity} = {name => 'humidities', total => 0, skip => 0};
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return if ($self->check_filter(section => 'humidity'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_rPDU2SensorTempHumidityStatusEntry}})) {
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next if ($oid !~ /^$mapping->{rPDU2SensorTempHumidityStatusHumidityStatus}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_rPDU2SensorTempHumidityStatusEntry}, instance => $instance);
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next if ($result->{rPDU2SensorTempHumidityStatusType} !~ /temperatureHumidity/i);
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next if ($self->check_filter(section => 'humidity', instance => $result->{rPDU2SensorTempHumidityStatusNumber}));
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next if ($result->{rPDU2SensorTempHumidityStatusHumidityStatus} !~ /notPresent/i &&
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$self->absent_problem(section => 'humidity', instance => $result->{rPDU2SensorTempHumidityStatusNumber}));
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$self->{components}->{humidity}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("Humidity '%s' status is '%s' [instance: %s, value: %s]",
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$result->{rPDU2SensorTempHumidityStatusName}, $result->{rPDU2SensorTempHumidityStatusHumidityStatus},
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$result->{rPDU2SensorTempHumidityStatusNumber}, $result->{rPDU2SensorTempHumidityStatusRelativeHumidity}));
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my $exit = $self->get_severity(section => 'humidity', instance => $result->{rPDU2SensorTempHumidityStatusName}, value => $result->{rPDU2SensorTempHumidityStatusHumidityStatus});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Humidity '%s' status is %s",
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$result->{rPDU2SensorTempHumidityStatusName}, $result->{rPDU2SensorTempHumidityStatusHumidityStatus}));
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}
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if (defined($result->{rPDU2SensorTempHumidityStatusRelativeHumidity}) && $result->{rPDU2SensorTempHumidityStatusRelativeHumidity} =~ /[0-9]/) {
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my $value = $result->{rPDU2SensorTempHumidityStatusRelativeHumidity};
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my ($exit2, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'humidity', instance => $result->{rPDU2SensorTempHumidityStatusNumber}, value => $value);
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if (!$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("Humidity '%s' value is %s %%", $result->{rPDU2SensorTempHumidityStatusName}, $value));
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}
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$self->{output}->perfdata_add(
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label => 'hum', unit => '%',
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nlabel => 'hardware.sensor.humidity.percentage',
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instances => $result->{rPDU2SensorTempHumidityStatusName},
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value => $value,
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warning => $warn,
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critical => $crit,
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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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1;
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