121 lines
4.8 KiB
Perl
121 lines
4.8 KiB
Perl
#
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# Copyright 2017 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::cisco::standard::snmp::mode::components::fan;
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use strict;
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use warnings;
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my %map_fan_state1 = (
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1 => 'normal',
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2 => 'warning',
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3 => 'critical',
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4 => 'shutdown',
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5 => 'not present',
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6 => 'not functioning',
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);
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my %map_fan_state2 = (
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1 => 'unknown',
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2 => 'up',
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3 => 'down',
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4 => 'warning',
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);
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my $oid_ciscoEnvMonFanStatusEntry = '.1.3.6.1.4.1.9.9.13.1.4.1'; # CISCO-ENVMON-MIB
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my $oid_cefcFanTrayOperStatus = '.1.3.6.1.4.1.9.9.117.1.4.1.1.1'; # CISCO-ENTITY-SENSOR-MIB
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my $oid_entPhysicalDescr = '.1.3.6.1.2.1.47.1.1.1.1.2';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_ciscoEnvMonFanStatusEntry }, { oid => $oid_cefcFanTrayOperStatus };
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}
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sub check_fan_envmon {
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my ($self) = @_;
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my $mapping = {
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ciscoEnvMonFanStatusDescr => { oid => '.1.3.6.1.4.1.9.9.13.1.4.1.2' },
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ciscoEnvMonFanState => { oid => '.1.3.6.1.4.1.9.9.13.1.4.1.3', map => \%map_fan_state1 },
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};
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_ciscoEnvMonFanStatusEntry}})) {
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next if ($oid !~ /^$mapping->{ciscoEnvMonFanStatusDescr}->{oid}\./);
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$oid =~ /\.([0-9]+)$/;
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_ciscoEnvMonFanStatusEntry}, instance => $instance);
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next if ($self->check_filter(section => 'fan', instance => $instance));
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next if ($result->{ciscoEnvMonFanState} =~ /not present/i &&
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$self->absent_problem(section => 'fan', instance => $instance));
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$self->{components}->{fan}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("fan '%s' status is %s [instance: %s].",
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$result->{ciscoEnvMonFanStatusDescr}, $result->{ciscoEnvMonFanState},
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$instance
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));
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my $exit = $self->get_severity(section => 'fan', value => $result->{ciscoEnvMonFanState});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("fan '%s' status is %s",
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$result->{ciscoEnvMonFanStatusDescr}, $result->{ciscoEnvMonFanState}));
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}
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}
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}
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sub check_fan_entity {
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my ($self) = @_;
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my $mapping = {
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cefcFanTrayOperStatus => { oid => '.1.3.6.1.4.1.9.9.117.1.4.1.1.1', map => \%map_fan_state2 },
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};
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_cefcFanTrayOperStatus}})) {
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$oid =~ /\.([0-9]+)$/;
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my $instance = $1;
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my $fan_descr = $self->{results}->{$oid_entPhysicalDescr}->{$oid_entPhysicalDescr . '.' . $instance};
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_cefcFanTrayOperStatus}, instance => $instance);
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next if ($self->check_filter(section => 'fan', instance => $instance));
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$self->{components}->{fan}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("Fan '%s' status is %s [instance: %s]",
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$fan_descr, $result->{cefcFanTrayOperStatus}, $instance));
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my $exit = $self->get_severity(section => 'fan', value => $result->{cefcFanTrayOperStatus});
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if (!$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/%s' status is %s", $fan_descr, $instance, $result->{cefcFanTrayOperStatus}));
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}
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}
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking fans");
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$self->{components}->{fan} = {name => 'fans', total => 0, skip => 0};
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return if ($self->check_filter(section => 'fan'));
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check_fan_envmon($self);
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check_fan_entity($self);
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}
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1; |