92 lines
3.9 KiB
Perl
92 lines
3.9 KiB
Perl
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#
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# Copyright 2019 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 network::huawei::snmp::mode::components::fan;
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use strict;
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use warnings;
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my $map_present = { 1 => 'present', 2 => 'absent' };
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my $map_state = { 1 => 'normal', 2 => 'abnormal' };
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my $mapping = {
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hwEntityFanSpeed => { oid => '.1.3.6.1.4.1.2011.5.25.31.1.1.10.1.5' },
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hwEntityFanPresent => { oid => '.1.3.6.1.4.1.2011.5.25.31.1.1.10.1.6', map => $map_present },
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hwEntityFanState => { oid => '.1.3.6.1.4.1.2011.5.25.31.1.1.10.1.7', map => $map_state },
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};
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my $oid_hwFanStatusEntry = '.1.3.6.1.4.1.2011.5.25.31.1.1.10';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_hwFanStatusEntry, start => $mapping->{hwEntityFanSpeed}->{oid}, end => $mapping->{hwEntityFanState}->{oid} };
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "checking fans");
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$self->{components}->{fan} = { name => 'fans', total => 0, skip => 0 };
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return if ($self->check_filter(section => 'fan'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_hwFanStatusEntry}})) {
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next if ($oid !~ /^$mapping->{hwEntityFanState}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_hwFanStatusEntry}, instance => $instance);
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next if ($self->check_filter(section => 'fan', instance => $instance));
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next if ($result->{hwEntityFanPresent} =~ /absent/i &&
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$self->absent_problem(section => 'fan', instance => $instance));
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$self->{components}->{fan}->{total}++;
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$self->{output}->output_add(long_msg =>
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sprintf("fan '%s' state is '%s' [instance = %s, speed = %s]",
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$instance, $result->{hwEntityFanState}, $instance,
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defined($result->{hwEntityFanSpeed}) ? $result->{hwEntityFanSpeed} : '-')
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);
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my $exit = $self->get_severity(section => 'fan', value => $result->{hwEntityFanState});
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if (!$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("fan '%s' state is '%s'", $instance, $result->{infoFanState}));
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}
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next if (!defined($result->{hwEntityFanSpeed}) || $result->{hwEntityFanSpeed} !~ /[0-9]/);
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my ($exit2, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'fan', instance => $instance, value => $result->{hwEntityFanSpeed});
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if (!$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("fan '%s' speed is %s %%", $instance, $result->{hwEntityFanSpeed}));
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}
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$self->{output}->perfdata_add(
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label => 'fan', unit => '%',
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nlabel => 'hardware.fan.speed.percentage',
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instances => $instance,
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value => $result->{hwEntityFanSpeed},
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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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1;
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