171 lines
5.3 KiB
Perl
171 lines
5.3 KiB
Perl
#
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# Copyright 2020 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 hardware::pdu::emerson::snmp::mode::globalstatus;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = "status is '" . $self->{result_values}->{status} . "'";
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return $msg;
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}
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sub custom_status_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_status'};
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$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
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return 0;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'pdu', type => 1, cb_prefix_output => 'prefix_pdu_output', message_multiple => 'All PDU status are ok' }
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];
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$self->{maps_counters}->{pdu} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'status' }, { name => 'display' } ],
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closure_custom_calc => $self->can('custom_status_calc'),
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold,
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}
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},
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];
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'filter-name:s' => { name => 'filter_name' },
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'warning-status:s' => { name => 'warning_status', default => '%{status} =~ /normalWithWarning/i' },
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'critical-status:s' => { name => 'critical_status', default => '%{status} =~ /normalWithAlarm|abnormalOperation/i' },
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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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$self->SUPER::check_options(%options);
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$self->change_macros(macros => ['warning_status', 'critical_status']);
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}
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sub prefix_pdu_output {
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my ($self, %options) = @_;
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return "PDU '" . $options{instance_value}->{display} . "' ";
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}
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my %bitmap_status = (
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1 => 'normalOperation',
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2 => 'startUp',
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8 => 'normalWithWarning',
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16 => 'normalWithAlarm',
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32 => 'abnormalOperation',
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);
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my $mapping = {
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lgpPduEntryUsrLabel => { oid => '.1.3.6.1.4.1.476.1.42.3.8.20.1.10' },
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lgpPduEntrySysStatus => { oid => '.1.3.6.1.4.1.476.1.42.3.8.20.1.25' },
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};
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my $oid_lgpPduEntry = '.1.3.6.1.4.1.476.1.42.3.8.20.1';
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{pdu} = {};
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$self->{results} = $options{snmp}->get_table(
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oid => $oid_lgpPduEntry,
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start => $mapping->{lgpPduEntryUsrLabel}->{oid},
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end => $mapping->{lgpPduEntrySysStatus}->{oid},
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nothing_quit => 1
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);
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foreach my $oid (keys %{$self->{results}}) {
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next if ($oid !~ /^$mapping->{lgpPduEntrySysStatus}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $self->{results}, instance => $instance);
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my $name = defined($result->{lgpPduEntryUsrLabel}) && $result->{lgpPduEntryUsrLabel} ne '' ?
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$result->{lgpPduEntryUsrLabel} : $instance;
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my $status = 'unknown';
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foreach (keys %bitmap_status) {
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if ((int($result->{lgpPduEntrySysStatus}) & $_)) {
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$status = $bitmap_status{$_};
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last;
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}
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}
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$name !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $name . "': no matching filter.", debug => 1);
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next;
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}
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$self->{pdu}->{$instance} = { display => $name,
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status => $status };
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}
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if (scalar(keys %{$self->{pdu}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "Cannot found pdu.");
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$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 global status.
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=over 8
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=item B<--filter-name>
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Filter PDU name (can be a regexp).
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=item B<--warning-status>
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Set warning threshold for status (Default: '%{status} =~ /normalWithWarning/i').
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Can used special variables like: %{status}, %{display}.
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{status} =~ /normalWithAlarm|abnormalOperation/i').
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Can used special variables like: %{status}, %{display}
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=back
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=cut
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