105 lines
3.7 KiB
Perl
105 lines
3.7 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 storage::netapp::snmp::mode::temperature;
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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 %mapping_temperature = (
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1 => 'no',
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2 => 'yes'
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);
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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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});
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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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$self->SUPER::init(%options);
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}
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sub run {
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my ($self, %options) = @_;
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$self->{snmp} = $options{snmp};
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my $oid_envOverTemperature = '.1.3.6.1.4.1.789.1.2.4.1';
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my $oid_nodeName = '.1.3.6.1.4.1.789.1.25.2.1.1';
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my $oid_nodeEnvOverTemperature = '.1.3.6.1.4.1.789.1.25.2.1.18';
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my $results = $self->{snmp}->get_multiple_table(oids => [
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{ oid => $oid_envOverTemperature },
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{ oid => $oid_nodeName },
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{ oid => $oid_nodeEnvOverTemperature },
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], nothing_quit => 1);
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if (defined($results->{$oid_envOverTemperature}->{$oid_envOverTemperature . '.0'})) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'Hardware temperature is ok.');
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if ($mapping_temperature{$results->{$oid_envOverTemperature}->{$oid_envOverTemperature . '.0'}} eq 'yes') {
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$self->{output}->output_add(severity => 'CRITICAL',
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short_msg => 'Hardware temperature is over temperature range.');
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}
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} else {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'Hardware temperature are ok on all nodes');
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$results->{$oid_nodeEnvOverTemperature}})) {
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$oid =~ /^$oid_nodeEnvOverTemperature\.(.*)$/;
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my $instance = $1;
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my $name = $results->{$oid_nodeName}->{$oid_nodeName . '.' . $instance};
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my $temp = $results->{$oid_nodeEnvOverTemperature}->{$oid};
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$self->{output}->output_add(long_msg => sprintf("hardware temperature on node '%s' is over range: '%s'",
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$name, $mapping_temperature{$temp}));
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if ($mapping_temperature{$temp} eq 'yes') {
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$self->{output}->output_add(severity => 'CRITICAL',
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short_msg => sprintf("Hardware temperature is over temperature range on node '%s'", $name));
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}
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}
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}
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$self->{output}->display();
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$self->{output}->exit();
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}
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1;
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__END__
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=head1 MODE
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Check if hardware is currently operating outside of its recommended temperature range.
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=over 8
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=back
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=cut
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