179 lines
7.0 KiB
Perl
179 lines
7.0 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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package apps::lmsensors::mode::misc;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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my $oid_SensorDesc = '.1.3.6.1.4.1.2021.13.16.5.1.2'; # misc entry description
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my $oid_SensorValue = '.1.3.6.1.4.1.2021.13.16.5.1.3'; # misc entry value
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$self->{version} = '1.0';
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$options{options}->add_options(arguments =>
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{
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"warning:s" => { name => 'warning' },
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"critical:s" => { name => 'critical' },
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"name" => { name => 'use_name' },
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"sensor:s" => { name => 'sensor' },
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"regexp" => { name => 'use_regexp' },
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"regexp-isensitive" => { name => 'use_regexpi' },
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});
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$self->{Sensor_id_selected} = [];
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::init(%options);
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if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
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$self->{output}->option_exit();
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}
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if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
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$self->{output}->option_exit();
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}
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}
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sub run {
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my ($self, %options) = @_;
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$self->{snmp} = $options{snmp};
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$self->{hostname} = $self->{snmp}->get_hostname();
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$self->{snmp_port} = $self->{snmp}->get_port();
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$self->manage_selection();
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$self->{snmp}->load(oids => [$oid_SensorDesc, $oid_SensorValue], instances => $self->{Sensor_id_selected});
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my $SensorValueResult = $self->{snmp}->get_leef(nothing_quit => 1);
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if (!defined($self->{option_results}->{sensor}) || defined($self->{option_results}->{use_regexp})) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'All Sensors are ok.');
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}
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foreach my $SensorId (sort @{$self->{Sensor_id_selected}}) {
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my $SensorDesc = $SensorValueResult->{$oid_SensorDesc . '.' . $SensorId};
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my $SensorValue = $SensorValueResult->{$oid_SensorValue . '.' . $SensorId} / 1000;
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my $exit = $self->{perfdata}->threshold_check(value => $SensorValue, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
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$self->{output}->output_add(long_msg => sprintf("Sensor '%s': %s",
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$SensorDesc, $SensorValue));
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1) || (defined($self->{option_results}->{sensor}) && !defined($self->{option_results}->{use_regexp}))) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Sensor '%s': %s",
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$SensorDesc, $SensorValue));
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}
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my $label = 'sensor_misc';
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my $extra_label = '';
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$extra_label = '_' . $SensorId . "_" . $SensorDesc if (!defined($self->{option_results}->{sensor}) || defined($self->{option_results}->{use_regexp}));
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$self->{output}->perfdata_add(label => $label . $extra_label,
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value => $SensorValue,
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'));
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}
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$self->{output}->display();
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$self->{output}->exit();
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $result = $self->{snmp}->get_table(oid => $oid_SensorDesc, nothing_quit => 1);
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foreach my $key ($self->{snmp}->oid_lex_sort(keys %$result)) {
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next if ($key !~ /\.([0-9]+)$/);
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my $SensorId = $1;
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my $SensorDesc = $result->{$key};
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next if (defined($self->{option_results}->{sensor}) && !defined($self->{option_results}->{use_name}) && !defined($self->{option_results}->{use_regexp}) && !defined($self->{option_results}->{use_regexpi})
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&& $SensorId !~ /$self->{option_results}->{sensor}/i);
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next if (defined($self->{option_results}->{use_name}) && defined($self->{option_results}->{use_regexp}) && defined($self->{option_results}->{use_regexpi})
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&& $SensorDesc !~ /$self->{option_results}->{sensor}/i);
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next if (defined($self->{option_results}->{use_name}) && defined($self->{option_results}->{use_regexp}) && !defined($self->{option_results}->{use_regexpi})
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&& $SensorDesc !~ /$self->{option_results}->{sensor}/);
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next if (defined($self->{option_results}->{use_name}) && !defined($self->{option_results}->{use_regexp}) && !defined($self->{option_results}->{use_regexpi})
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&& $SensorDesc ne $self->{option_results}->{sensor});
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push @{$self->{Sensor_id_selected}}, $SensorId;
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}
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if (scalar(@{$self->{Sensor_id_selected}}) <= 0) {
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if (defined($self->{option_results}->{sensor})) {
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$self->{output}->add_option_msg(short_msg => "No Sensors found for '" . $self->{option_results}->{sensor} . "'.");
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} else {
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$self->{output}->add_option_msg(short_msg => "No Sensors found.");
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};
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$self->{output}->option_exit();
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}
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}
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1;
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__END__
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=head1 MODE
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Check LM-Sensors: Misc Sensors
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=over 8
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=item B<--warning>
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Threshold warning
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=item B<--critical>
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Threshold critical
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=item B<--sensor>
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Set the Sensor Desc (number expected) ex: 1, 2,... (empty means 'check all sensors').
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=item B<--name>
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Allows to use Sensor Desc name with option --sensor instead of Sensor Desc oid index.
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=item B<--regexp>
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Allows to use regexp to filter sensordesc (with option --name).
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=item B<--regexp-isensitive>
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Allows to use regexp non case-sensitive (with --regexp).
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=back
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=cut
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