103 lines
3.9 KiB
Perl
103 lines
3.9 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 hardware::server::huawei::ibmc::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 => 'ok',
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2 => 'minor',
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3 => 'major',
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4 => 'critical',
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5 => 'absence',
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6 => 'unknown',
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);
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my %map_installation_status = (
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1 => 'absence',
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2 => 'presence',
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3 => 'unknown',
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);
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my $mapping = {
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fanSpeed => { oid => '.1.3.6.1.4.1.2011.2.235.1.1.8.50.1.2' },
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fanPresence => { oid => '.1.3.6.1.4.1.2011.2.235.1.1.8.50.1.3', map => \%map_installation_status },
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fanStatus => { oid => '.1.3.6.1.4.1.2011.2.235.1.1.8.50.1.4', map => \%map_status },
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fanDevicename => { oid => '.1.3.6.1.4.1.2011.2.235.1.1.8.50.1.7' },
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};
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my $oid_fanDescriptionEntry = '.1.3.6.1.4.1.2011.2.235.1.1.8.50.1';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_fanDescriptionEntry };
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}
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sub check {
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my ($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_fanDescriptionEntry}})) {
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next if ($oid !~ /^$mapping->{fanStatus}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_fanDescriptionEntry}, instance => $instance);
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next if ($self->check_filter(section => 'fan', instance => $instance));
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next if ($result->{fanPresence} !~ /presence/);
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$self->{components}->{fan}->{total}++;
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if (defined($result->{fanSpeed}) && $result->{fanSpeed} =~ /[0-9]/) {
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my ($exit, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'fan', instance => $instance, value => $result->{fanSpeed});
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if (!$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' speed is %s RPM", $result->{fanDevicename}, $result->{fanSpeed}));
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}
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$self->{output}->perfdata_add(
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label => 'speed', unit => 'rpm',
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nlabel => 'hardware.fan.speed.rpm',
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instances => $result->{fanDevicename},
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value => $result->{fanSpeed},
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warning => $warn,
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critical => $crit,
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min => 0
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);
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}
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$self->{output}->output_add(long_msg => sprintf("Fan '%s' status is '%s' [instance = %s]",
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$result->{fanDevicename}, $result->{fanStatus}, $instance,
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));
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my $exit = $self->get_severity(label => 'default', section => 'fan', value => $result->{fanStatus});
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if (!$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'", $result->{fanDevicename}, $result->{fanStatus}));
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}
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}
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}
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1;
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