195 lines
6.8 KiB
Perl
195 lines
6.8 KiB
Perl
#
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# Copyright 2015 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::listfilesys;
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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_dfFileSys = '.1.3.6.1.4.1.789.1.5.4.1.2';
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my $oid_dfType = '.1.3.6.1.4.1.789.1.5.4.1.23';
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my $oid_dfKBytesTotal = '.1.3.6.1.4.1.789.1.5.4.1.3';
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my $oid_df64TotalKBytes = '.1.3.6.1.4.1.789.1.5.4.1.29';
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my %map_types = (
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1 => 'traditionalVolume',
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2 => 'flexibleVolume',
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3 => 'aggregate',
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4 => 'stripedAggregate',
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5 => 'stripedVolume'
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);
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sub new {
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my ($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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$options{options}->add_options(arguments =>
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{
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"name:s" => { name => 'name' },
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"regexp" => { name => 'use_regexp' },
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"type:s" => { name => 'type' },
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"skip-total-zero" => { name => 'skip_total_zero' },
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});
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$self->{filesys_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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$self->SUPER::init(%options);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{result_names} = $self->{snmp}->get_table(oid => $oid_dfFileSys, nothing_quit => 1);
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$self->{result_types} = $self->{snmp}->get_table(oid => $oid_dfType, nothing_quit => 1);
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{result_names}})) {
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next if ($oid !~ /\.([0-9]+)$/);
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my $instance = $1;
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my $type = $map_types{$self->{result_types}->{$oid_dfType . '.' . $instance}};
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# Get all without a name
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if (!defined($self->{option_results}->{name})) {
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push @{$self->{filesys_id_selected}}, $instance;
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next;
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}
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if (defined($self->{option_results}->{type}) && $type !~ /$self->{option_results}->{type}/i) {
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$self->{output}->output_add(long_msg => "Skipping filesys '" . $self->{result_names}->{$oid} . "': no matching filter type");
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next;
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}
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if (!defined($self->{option_results}->{use_regexp}) && $self->{result_names}->{$oid} ne $self->{option_results}->{name}) {
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$self->{output}->output_add(long_msg => "Skipping filesys '" . $self->{result_names}->{$oid} . "': no matching filter name");
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next;
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}
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if (defined($self->{option_results}->{use_regexp}) && $self->{result_names}->{$oid} !~ /$self->{option_results}->{name}/) {
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$self->{output}->output_add(long_msg => "Skipping filesys '" . $self->{result_names}->{$oid} . "': no matching filter name (regexp)");
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next;
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}
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push @{$self->{filesys_id_selected}}, $instance;
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}
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}
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sub get_additional_information {
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my ($self, %options) = @_;
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return if (scalar(@{$self->{filesys_id_selected}}) <= 0);
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$self->{snmp}->load(oids => [$oid_dfKBytesTotal], instances => $self->{filesys_id_selected});
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if (!$self->{snmp}->is_snmpv1()) {
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$self->{snmp}->load(oids => [$oid_df64TotalKBytes], instances => $self->{filesys_id_selected});
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}
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return $self->{snmp}->get_leef();
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}
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sub run {
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my ($self, %options) = @_;
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# $options{snmp} = snmp object
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$self->{snmp} = $options{snmp};
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$self->manage_selection();
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my $result = $self->get_additional_information();
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foreach my $instance (sort @{$self->{filesys_id_selected}}) {
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my $name = $self->{result_names}->{$oid_dfFileSys . '.' . $instance};
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my $type = $self->{result_types}->{$oid_dfType . '.' . $instance};
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my $total_size = $result->{$oid_dfKBytesTotal . '.' . $instance} * 1024;
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if (defined($result->{$oid_df64TotalKBytes . '.' . $instance}) && $result->{$oid_df64TotalKBytes . '.' . $instance} != 0) {
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$total_size = $result->{$oid_df64TotalKBytes . '.' . $instance} * 1024;
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}
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if (defined($self->{option_results}->{skip_total_zero}) && $total_size == 0) {
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$self->{output}->output_add(long_msg => "Skipping filesys '" . $name . "': total size is 0 and option --skip-total-zero is set");
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next;
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}
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$self->{output}->output_add(long_msg => "'" . $name . "' [total_size = $total_size B] [type = " . $map_types{$type} . "]");
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}
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'List filesys:');
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$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
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$self->{output}->exit();
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}
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sub disco_format {
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my ($self, %options) = @_;
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$self->{output}->add_disco_format(elements => ['name', 'total', 'type']);
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}
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sub disco_show {
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my ($self, %options) = @_;
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# $options{snmp} = snmp object
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$self->{snmp} = $options{snmp};
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$self->manage_selection();
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my $result = $self->get_additional_information();
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foreach my $instance (sort @{$self->{filesys_id_selected}}) {
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my $name = $self->{result_names}->{$oid_dfFileSys . '.' . $instance};
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my $type = $self->{result_types}->{$oid_dfType . '.' . $instance};
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my $total_size = $result->{$oid_dfKBytesTotal . '.' . $instance} * 1024;
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if (defined($result->{$oid_df64TotalKBytes . '.' . $instance}) && $result->{$oid_df64TotalKBytes . '.' . $instance} != 0) {
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$total_size = $result->{$oid_df64TotalKBytes . '.' . $instance} * 1024;
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}
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next if (defined($self->{option_results}->{skip_total_zero}) && $total_size == 0);
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$self->{output}->add_disco_entry(name => $name,
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total => $total_size,
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type => $map_types{$type});
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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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List filesystems (volumes and aggregates also).
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=over 8
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=item B<--name>
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Set the filesystem name.
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=item B<--regexp>
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Allows to use regexp to filter filesystem name (with option --name).
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=item B<--type>
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Filter filesystem type (a regexp. Example: 'flexibleVolume|aggregate').
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=item B<--skip-total-zero>
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Don't display filesys with total equals 0.
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=back
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=cut
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