124 lines
5.2 KiB
Perl
124 lines
5.2 KiB
Perl
#
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# Copyright 2020 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::allied::snmp::mode::components::fan;
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use strict;
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use warnings;
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my $map_status = {
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1 => 'failed', 2 => 'good',
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};
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my $mapping = {
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atEnvMonv2FanDescription => { oid => '.1.3.6.1.4.1.207.8.4.4.3.12.1.1.4' },
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atEnvMonv2FanCurrentSpeed => { oid => '.1.3.6.1.4.1.207.8.4.4.3.12.1.1.5' },
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atEnvMonv2FanLowerThreshold => { oid => '.1.3.6.1.4.1.207.8.4.4.3.12.1.1.6' },
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atEnvMonv2FanStatus => { oid => '.1.3.6.1.4.1.207.8.4.4.3.12.1.1.7', map => $map_status },
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};
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my $oid_atEnvMonv2FanEntry = '.1.3.6.1.4.1.207.8.4.4.3.12.1.1';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_atEnvMonv2FanEntry, start => $mapping->{atEnvMonv2FanDescription}->{oid} };
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}
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sub check {
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my ($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_atEnvMonv2FanEntry}})) {
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next if ($oid !~ /^$mapping->{atEnvMonv2FanStatus}->{oid}\.(\d+)\.(\d+)\.(\d+)$/);
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my ($stack_id, $board_index, $fan_index) = ($1, $2, $3);
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my $instance = $stack_id . '.' . $board_index . '.' . $fan_index;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_atEnvMonv2FanEntry}, 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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$self->{output}->output_add(
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long_msg => sprintf(
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"fan '%s' status is %s [instance: %s, speed: %s, stack: %s, board: %s]",
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$result->{atEnvMonv2FanDescription},
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$result->{atEnvMonv2FanStatus},
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$instance,
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$result->{atEnvMonv2FanCurrentSpeed},
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$stack_id,
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$board_index
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)
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);
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my $exit = $self->get_severity(section => 'fan', value => $result->{atEnvMonv2FanStatus});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(
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severity => $exit,
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short_msg => sprintf(
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"fan '%s' status is %s",
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$result->{atEnvMonv2FanDescription},
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$result->{atEnvMonv2FanStatus}
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)
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);
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}
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next if (!defined($result->{atEnvMonv2FanCurrentSpeed}));
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my ($exit2, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'fan', instance => $instance, value => $result->{atEnvMonv2FanCurrentSpeed});
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if ($checked == 0) {
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my $warn_th = '';
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my $crit_th = $result->{atEnvMonv2FanLowerThreshold} . ':';
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$self->{perfdata}->threshold_validate(label => 'warning-fan-instance-' . $instance, value => $warn_th);
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$self->{perfdata}->threshold_validate(label => 'critical-fan-instance-' . $instance, value => $crit_th);
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$exit = $self->{perfdata}->threshold_check(
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value => $result->{atEnvMonv2FanCurrentSpeed},
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threshold => [
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{ label => 'critical-fan-instance-' . $instance, exit_litteral => 'critical' },
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{ label => 'warning-fan-instance-' . $instance, exit_litteral => 'warning' }
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]
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);
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$warn = $self->{perfdata}->get_perfdata_for_output(label => 'warning-fan-instance-' . $instance);
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$crit = $self->{perfdata}->get_perfdata_for_output(label => 'critical-fan-instance-' . $instance)
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}
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if (!$self->{output}->is_status(value => $exit2, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(
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severity => $exit2,
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short_msg => sprintf(
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"fan '%s' speed is %s rpm",
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$result->{atEnvMonv2FanDescription},
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$result->{atEnvMonv2FanCurrentSpeed}
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)
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);
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}
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$self->{output}->perfdata_add(
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nlabel => 'hardware.fan.speed.rpm', unit => 'rpm',
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instances => ['stack=' . $stack_id, 'board=' . $board_index, 'description=' . $result->{atEnvMonv2FanDescription}],
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value => $result->{atEnvMonv2FanCurrentSpeed},
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warning => $warn,
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critical => $crit, min => 0
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);
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}
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}
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1;
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