89 lines
3.1 KiB
Perl
89 lines
3.1 KiB
Perl
#
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# Copyright 2018 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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# Author : ArnoMLT
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#
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package storage::netgear::readynas::snmp::mode::components::disk;
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use strict;
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use warnings;
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my $mapping = {
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v6 => {
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diskState => { oid => '.1.3.6.1.4.1.4526.22.3.1.9' },
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diskTemperature => { oid => '.1.3.6.1.4.1.4526.22.3.1.10' }
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},
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v4 => {
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diskState => { oid => '.1.3.6.1.4.1.4526.18.3.1.4' },
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diskTemperature => { oid => '.1.3.6.1.4.1.4526.18.3.1.5' }
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}
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};
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my $oid_diskTable = {
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v4 => '.1.3.6.1.4.1.4526.18.3',
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v6 => '.1.3.6.1.4.1.4526.22.3'
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};
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, {
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oid => $oid_diskTable->{$self->{mib_ver}},
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start => $mapping->{$self->{mib_ver}}->{diskState}->{oid},
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end => $mapping->{$self->{mib_ver}}->{diskTemperature}->{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 disks");
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$self->{components}->{disk} = {name => 'disk', total => 0, skip => 0};
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return if ($self->check_filter(section => 'disk'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{ $oid_diskTable->{$self->{mib_ver}} }})) {
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next if ($oid !~ /^$mapping->{$self->{mib_ver}}->{diskState}->{oid}\.(\d+)/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping->{$self->{mib_ver}}, results => $self->{results}->{ $oid_diskTable->{$self->{mib_ver}} }, instance => $instance);
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next if ($self->check_filter(section => 'disk', instance => $instance));
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$self->{components}->{disk}->{total}++;
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my $temperature_value = defined($result->{diskTemperature}) && $result->{diskTemperature} != -1 ? $result->{diskTemperature} : '-';
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my $temperature_unit = $self->{mib_ver} eq 'v6' ? 'C' : 'F';
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$self->{output}->output_add(
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long_msg => sprintf(
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"disk '%s' status is %s [temperature: %s%s]",
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$instance, $result->{diskState}, $temperature_value, $temperature_unit
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)
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);
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my $exit = $self->get_severity(section => 'disk', value => $result->{diskState});
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if (!$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("Disk '%s' status is %s", $instance, $result->{diskState})
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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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