251 lines
10 KiB
Perl
251 lines
10 KiB
Perl
################################################################################
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# Copyright 2005-2013 MERETHIS
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# Centreon is developped by : Julien Mathis and Romain Le Merlus under
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# GPL Licence 2.0.
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation ; either version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, see <http://www.gnu.org/licenses>.
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#
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# Linking this program statically or dynamically with other modules is making a
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# combined work based on this program. Thus, the terms and conditions of the GNU
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# General Public License cover the whole combination.
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#
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# As a special exception, the copyright holders of this program give MERETHIS
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# permission to link this program with independent modules to produce an executable,
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# regardless of the license terms of these independent modules, and to copy and
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# distribute the resulting executable under terms of MERETHIS choice, provided that
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# MERETHIS also meet, for each linked independent module, the terms and conditions
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# of the license of that module. An independent module is a module which is not
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# derived from this program. If you modify this program, you may extend this
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# exception to your version of the program, but you are not obliged to do so. If you
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# do not wish to do so, delete this exception statement from your version.
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#
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# For more information : contact@centreon.com
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# Authors : Quentin Garnier <qgarnier@merethis.com>
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#
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####################################################################################
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package hardware::server::cisco::ucs::mode::equipment;
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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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use hardware::server::cisco::ucs::mode::components::resources qw($thresholds);
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use hardware::server::cisco::ucs::mode::components::fan;
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use hardware::server::cisco::ucs::mode::components::psu;
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use hardware::server::cisco::ucs::mode::components::iocard;
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use hardware::server::cisco::ucs::mode::components::chassis;
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use hardware::server::cisco::ucs::mode::components::blade;
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use hardware::server::cisco::ucs::mode::components::fex;
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sub new {
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my ($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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$options{options}->add_options(arguments =>
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{
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"exclude:s" => { name => 'exclude' },
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"absent-problem:s" => { name => 'absent' },
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"component:s" => { name => 'component', default => 'all' },
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"no-component:s" => { name => 'no_component' },
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"threshold-overload:s@" => { name => 'threshold_overload' },
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});
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$self->{components} = {};
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$self->{no_components} = undef;
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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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$self->SUPER::init(%options);
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if (defined($self->{option_results}->{no_component})) {
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if ($self->{option_results}->{no_component} ne '') {
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$self->{no_components} = $self->{option_results}->{no_component};
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} else {
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$self->{no_components} = 'critical';
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}
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}
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$self->{overload_th} = {};
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foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
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if ($val !~ /^(.*?),(.*?),(.*?),(.*)$/) {
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$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload option '" . $val . "'.");
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$self->{output}->option_exit();
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}
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my ($section, $type, $status, $filter) = ($1, $2, $3, $4);
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if ($self->{output}->is_litteral_status(status => $status) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload status '" . $val . "'.");
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$self->{output}->option_exit();
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}
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$self->{overload_th}->{$section} = { } if (!defined($self->{overload_th}->{$section}));
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$self->{overload_th}->{$section}->{$type} = { } if (!defined($self->{overload_th}->{$section}->{$type}));
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$self->{overload_th}->{$section}->{$type}->{$filter} = $status;
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}
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}
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sub global {
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my ($self, %options) = @_;
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hardware::server::cisco::ucs::mode::components::fan::check($self);
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hardware::server::cisco::ucs::mode::components::psu::check($self);
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hardware::server::cisco::ucs::mode::components::iocard::check($self);
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hardware::server::cisco::ucs::mode::components::chassis::check($self);
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hardware::server::cisco::ucs::mode::components::blade::check($self);
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hardware::server::cisco::ucs::mode::components::fex::check($self);
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}
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sub component {
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my ($self, %options) = @_;
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if ($self->{option_results}->{component} eq 'fan') {
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hardware::server::cisco::ucs::mode::components::fan::check($self);
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} elsif ($self->{option_results}->{component} eq 'psu') {
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hardware::server::cisco::ucs::mode::components::psu::check($self);
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} elsif ($self->{option_results}->{component} eq 'iocard') {
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hardware::server::cisco::ucs::mode::components::iocard::check($self);
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} elsif ($self->{option_results}->{component} eq 'chassis') {
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hardware::server::cisco::ucs::mode::components::chassis::check($self);
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} elsif ($self->{option_results}->{component} eq 'blade') {
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hardware::server::cisco::ucs::mode::components::blade::check($self);
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} elsif ($self->{option_results}->{component} eq 'fex') {
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hardware::server::cisco::ucs::mode::components::fex::check($self);
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} else {
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$self->{output}->add_option_msg(short_msg => "Wrong option. Cannot find component '" . $self->{option_results}->{component} . "'.");
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$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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# $options{snmp} = snmp object
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$self->{snmp} = $options{snmp};
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if ($self->{option_results}->{component} eq 'all') {
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$self->global();
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} else {
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$self->component();
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}
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my $total_components = 0;
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my $display_by_component = '';
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my $display_by_component_append = '';
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foreach my $comp (sort(keys %{$self->{components}})) {
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# Skipping short msg when no components
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next if ($self->{components}->{$comp}->{total} == 0 && $self->{components}->{$comp}->{skip} == 0);
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$total_components += $self->{components}->{$comp}->{total} + $self->{components}->{$comp}->{skip};
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$display_by_component .= $display_by_component_append . $self->{components}->{$comp}->{total} . '/' . $self->{components}->{$comp}->{skip} . ' ' . $self->{components}->{$comp}->{name};
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$display_by_component_append = ', ';
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}
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$self->{output}->output_add(severity => 'OK',
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short_msg => sprintf("All %s components [%s] are ok.",
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$total_components,
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$display_by_component)
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);
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if (defined($self->{option_results}->{no_component}) && $total_components == 0) {
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$self->{output}->output_add(severity => $self->{no_components},
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short_msg => 'No components are checked.');
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}
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$self->{output}->display();
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$self->{output}->exit();
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}
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sub check_exclude {
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my ($self, %options) = @_;
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if (defined($options{instance})) {
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if (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)${options{section}}[^,]*#\Q$options{instance}\E#/) {
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$self->{components}->{$options{section}}->{skip}++;
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$self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section $options{instance} instance."));
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return 1;
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}
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} elsif (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)$options{section}(\s|,|$)/) {
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$self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section."));
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return 1;
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}
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return 0;
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}
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sub get_severity {
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my ($self, %options) = @_;
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my $status = ${$thresholds->{$options{threshold}}->{$options{value}}}[1];
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if (defined($self->{overload_th}->{$options{section}}->{$options{threshold}})) {
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foreach (keys %{$self->{overload_th}->{$options{section}}->{$options{threshold}}}) {
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if (${$thresholds->{$options{threshold}}->{$options{value}}}[0] =~ /$_/i) {
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$status = $self->{overload_th}->{$options{section}}->{$options{threshold}}->{$_};
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last;
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}
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}
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}
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return $status;
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}
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sub absent_problem {
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my ($self, %options) = @_;
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if (defined($self->{option_results}->{absent}) &&
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$self->{option_results}->{absent} =~ /(^|\s|,)($options{section}(\s*,|$)|${options{section}}[^,]*#\Q$options{instance}\E#)/) {
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$self->{output}->output_add(severity => 'CRITICAL',
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short_msg => sprintf("Component '%s' instance '%s' is not present",
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$options{section}, $options{instance}));
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return 1;
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}
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return 0;
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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 Hardware (Fans, Power supplies, chassis, io cards, blades, fabric extenders).
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=over 8
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=item B<--component>
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Which component to check (Default: 'all').
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Can be: 'fan', 'psu', 'chassis', 'iocard', 'blade', 'fex'
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=item B<--exclude>
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Exclude some parts (comma seperated list) (Example: --exclude=fan)
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Can also exclude specific instance: --exclude=fan#/sys/chassis-7/fan-module-1-7/fan-1#
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=item B<--absent-problem>
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Return an error if an entity is not 'present' (default is skipping) (comma seperated list)
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Can be specific or global: --exclude=fan#/sys/chassis-7/fan-module-1-7/fan-1#
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=item B<--no-component>
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Return an error if no compenents are checked.
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If total (with skipped) is 0. (Default: 'critical' returns).
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=item B<--threshold-overload>
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Set to overload default threshold values (syntax: section,threshold,status,regexp)
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Example: --threshold-overload='fan,operability,OK,poweredOff|removed'
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=back
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=cut
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