168 lines
5.4 KiB
Perl
168 lines
5.4 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::volumeoptions;
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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_volName = '.1.3.6.1.4.1.789.1.5.8.1.2';
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my $oid_volOptions = '.1.3.6.1.4.1.789.1.5.8.1.7';
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sub new {
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my ($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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$options{options}->add_options(arguments =>
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{
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"warn" => { name => 'warn' },
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"crit" => { name => 'crit' },
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"name:s" => { name => 'name' },
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"regexp" => { name => 'use_regexp' },
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"option:s" => { name => 'option' },
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});
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$self->{volume_id_selected} = [];
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$self->{status} = 'OK';
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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}->{warn})) {
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$self->{status} = 'WARNING';
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}
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if (defined($self->{option_results}->{crit})) {
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$self->{status} = 'CRITICAL';
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}
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{result_names} = $self->{snmp}->get_table(oid => $oid_volName, 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 = $1;
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# Get all without a name
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if (!defined($self->{option_results}->{name})) {
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push @{$self->{volume_id_selected}}, $instance;
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next;
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}
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if (!defined($self->{option_results}->{use_regexp}) && $self->{result_names}->{$oid} eq $self->{option_results}->{name}) {
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push @{$self->{volume_id_selected}}, $instance;
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}
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if (defined($self->{option_results}->{use_regexp}) && $self->{result_names}->{$oid} =~ /$self->{option_results}->{name}/) {
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push @{$self->{volume_id_selected}}, $instance;
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}
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}
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if (scalar(@{$self->{volume_id_selected}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No volume found for name '" . $self->{option_results}->{name} . "'.");
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$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->manage_selection();
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$self->{snmp}->load(oids => [$oid_volOptions], instances => $self->{volume_id_selected});
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my $result = $self->{snmp}->get_leef();
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if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'All volume options are ok.');
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}
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my $failed = 0;
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foreach my $instance (sort @{$self->{volume_id_selected}}) {
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my $name = $self->{result_names}->{$oid_volName . '.' . $instance};
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my $option = $result->{$oid_volOptions . '.' . $instance};
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$self->{output}->output_add(long_msg => sprintf("Volume '%s' options: %s", $name, $option));
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my $status;
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if (defined($self->{option_results}->{option}) && $option !~ /$self->{option_results}->{option}/) {
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$status = $self->{status};
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$failed++;
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}
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# Can be 'ok' if we don't set a threshold option '--warn', '--crit'
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if (defined($status)) {
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$self->{output}->output_add(severity => $status,
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short_msg => sprintf("Volume '%s' pattern '%s' is not matching", $name, $self->{option_results}->{option}));
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} elsif (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp})) {
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$self->{output}->output_add(severity => $status,
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short_msg => sprintf("Volume '%s' option is ok", $name));
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}
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}
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$self->{output}->perfdata_add(label => 'failed',
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value => $failed,
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min => 0);
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$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 options from volumes.
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=over 8
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=item B<--warn>
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Return Warning (need '--option' also).
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=item B<--critical>
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Return Critical (need '--option' also).
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=item B<--name>
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Set the volume name.
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=item B<--regexp>
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Allows to use regexp to filter volume name (with option --name).
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=item B<--option>
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Options to check (Example: if 'nosnap=off' not maching, returns Warning or Critical for the volume).
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=back
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=cut
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