219 lines
8.2 KiB
Perl
219 lines
8.2 KiB
Perl
#
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# Copyright 2021 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 network::atto::fibrebridge::snmp::mode::fcportusage;
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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::misc;
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use Digest::MD5 qw(md5_hex);
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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 : ' . $self->{result_values}->{status} . ' [admin: ' . $self->{result_values}->{admin} . ']';
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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} . '_fcPortOperationalState'};
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$self->{result_values}->{admin} = $options{new_datas}->{$self->{instance} . '_fcPortAdminState'};
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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 => 'fc', type => 1, cb_prefix_output => 'prefix_fc_output', message_multiple => 'All fc ports are ok', skipped_code => { -10 => 1 } }
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];
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$self->{maps_counters}->{fc} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'fcPortOperationalState' }, { name => 'fcPortAdminState' }, { 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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{ label => 'traffic-in', nlabel => 'fc.port.traffic.in.wordspersecond', set => {
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key_values => [ { name => 'fcStatsRxWords', per_second => 1 }, { name => 'display' } ],
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output_template => 'traffic in : %.2f words/s',
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perfdatas => [
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{ label => 'traffic_in', template => '%.2f',
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unit => 'words/s', min => 0, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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{ label => 'traffic-out', nlabel => 'fc.port.traffic.out.wordspersecond', set => {
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key_values => [ { name => 'fcStatsTxWords', per_second => 1 }, { name => 'display' } ],
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output_template => 'traffic out : %.2f words/s',
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perfdatas => [
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{ label => 'traffic_out', template => '%.2f',
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unit => 'words/s', min => 0, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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{ label => 'invalid-crc', nlabel => 'fc.port.invalid.crc.count', set => {
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key_values => [ { name => 'fcStatsErrInvalidCRC', diff => 1 }, { name => 'display' } ],
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output_template => 'number of invalid CRC : %s',
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perfdatas => [
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{ label => 'invalid_crc', template => '%s', min => 0, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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{ label => 'signal-loss', nlabel => 'fc.port.signal.loss.count', set => {
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key_values => [ { name => 'fcStatsErrSignalLoss', diff => 1 }, { name => 'display' } ],
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output_template => 'number of signal loss : %s',
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perfdatas => [
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{ label => 'signal_loss', template => '%s', min => 0, label_extra_instance => 1, instance_use => 'display' },
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]
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}
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}
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];
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}
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sub prefix_fc_output {
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my ($self, %options) = @_;
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return "fc port '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1, force_new_perfdata => 1);
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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 => '' },
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'critical-status:s' => { name => 'critical_status', default => '%{admin} =~ /enabled/ and %{status} !~ /online/' }
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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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my $map_oper_state = { -1 => 'unknown', 1 => 'online', 2 => 'offline' };
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my $map_admin_state = { -1 => 'unknown', 1 => 'disabled', 2 => 'enabled' };
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my $mapping = {
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fcPortOperationalState => { oid => '.1.3.6.1.4.1.4547.2.3.3.1.1.3', map => $map_oper_state },
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fcPortAdminState => { oid => '.1.3.6.1.4.1.4547.2.3.3.1.1.4', map => $map_admin_state },
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fcStatsTxWords => { oid => '.1.3.6.1.4.1.4547.2.3.3.2.1.2' },
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fcStatsRxWords => { oid => '.1.3.6.1.4.1.4547.2.3.3.2.1.3' },
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fcStatsErrInvalidCRC => { oid => '.1.3.6.1.4.1.4547.2.3.3.2.1.7' },
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fcStatsErrSignalLoss => { oid => '.1.3.6.1.4.1.4547.2.3.3.2.1.11' },
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $oid_fcSFPSerialNum = '.1.3.6.1.4.1.4547.2.3.2.12.1.3';
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$self->{fc} = {};
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my $snmp_result = $options{snmp}->get_table(oid => $oid_fcSFPSerialNum, nothing_quit => 1);
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foreach my $oid (keys %{$snmp_result}) {
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$oid =~ /^$oid_fcSFPSerialNum\.(.*)$/;
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my $instance = $1;
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my $name = centreon::plugins::misc::trim($snmp_result->{$oid_fcSFPSerialNum . '.' . $instance});
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if (defined($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 fc port '" . $name . "'.", debug => 1);
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next;
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}
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$self->{fc}->{$instance} = { display => $name };
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}
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if (scalar(keys %{$self->{fc}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No entry found.");
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$self->{output}->option_exit();
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}
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$options{snmp}->load(oids => [
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map($_->{oid}, values(%$mapping))
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],
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instances => [keys %{$self->{fc}}], instance_regexp => '^(.*)$');
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$snmp_result = $options{snmp}->get_leef(nothing_quit => 1);
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foreach (keys %{$self->{fc}}) {
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_);
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$self->{fc}->{$_} = { %{$self->{fc}->{$_}}, %$result };
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}
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$self->{cache_name} = "atto_fiberbridge_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
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(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
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(defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all'));
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}
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1;
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__END__
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=head1 MODE
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Check fc port usage.
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=over 8
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=item B<--filter-counters>
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Only display some counters (regexp can be used).
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Example: --filter-counters='^status$'
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'traffic-in', 'traffic-out', 'invalid-crc', 'signal-loss'.
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=item B<--filter-name>
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Filter name (can be a regexp).
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=item B<--warning-status>
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Set warning threshold for status (Default: '').
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Can used special variables like: %{admin}, %{status}, %{display}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{admin} =~ /enabled/ and %{status} !~ /online/').
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Can used special variables like: %{admin}, %{status}, %{display}
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=back
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=cut
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