206 lines
8.5 KiB
Perl
206 lines
8.5 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::acmepacket::snmp::mode::realmusage;
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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 Digest::MD5 qw(md5_hex);
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sub prefix_realm_output {
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my ($self, %options) = @_;
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return "Realm '" . $options{instance_value}->{display} . "' ";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'realm', type => 1, cb_prefix_output => 'prefix_realm_output', message_multiple => 'All realms are ok' }
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];
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$self->{maps_counters}->{realm} = [
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{ label => 'current-in-sessions', nlabel => 'realm.sessions.in.current.count', set => {
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key_values => [ { name => 'current_active_sessions_inbound' }, { name => 'display' } ],
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output_template => 'current inbound sessions: %s',
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perfdatas => [
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{ 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 => 'current-in-sessions-rate', nlabel => 'realm.sessions.in.rate.count', set => {
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key_values => [ { name => 'current_session_rate_inbound' }, { name => 'display' } ],
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output_template => 'current inbound sessions rate: %s/s',
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perfdatas => [
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{ 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 => 'total-in-sessions', nlabel => 'realm.sessions.in.total.count', set => {
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key_values => [ { name => 'total_sessions_inbound', diff => 1 }, { name => 'display' } ],
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output_template => 'total inbound sessions: %s',
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perfdatas => [
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{ 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 => 'current-out-sessions', nlabel => 'realm.sessions.out.current.count', set => {
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key_values => [ { name => 'current_active_sessions_outbound' }, { name => 'display' } ],
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output_template => 'current outbound sessions: %s',
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perfdatas => [
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{ 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 => 'current-out-sessions-rate', nlabel => 'realm.sessions.out.rate.count', set => {
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key_values => [ { name => 'current_session_rate_outbound' }, { name => 'display' } ],
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output_template => 'current outbound sessions rate: %s/s',
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perfdatas => [
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{ 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 => 'total-out-sessions', nlabel => 'realm.sessions.out.total.count', set => {
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key_values => [ { name => 'total_sessions_outbound', diff => 1 }, { name => 'display' } ],
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output_template => 'total outbound sessions: %s',
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perfdatas => [
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{ 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 => 'avg-qos-rfactor', nlabel => 'realm.rfactor.qos.average.count', set => {
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key_values => [ { name => 'average_qos_rfactor' }, { name => 'display' } ],
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output_template => 'average QoS RFactor: %s',
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perfdatas => [
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{ 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 => 'total-rfactor', nlabel => 'realm.rfactor.execeded.total.count', set => {
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key_values => [ { name => 'total_major_rfactor_exceeded', diff => 1 }, { name => 'display' } ],
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output_template => 'total RFactor exceeded: %s',
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perfdatas => [
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{ 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 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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});
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return $self;
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}
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my $oid_realm_name = '.1.3.6.1.4.1.9148.3.2.1.2.4.1.2';
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my $mapping = {
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current_active_sessions_inbound => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.3' }, # apSigRealmStatsCurrentActiveSessionsInbound
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current_session_rate_inbound => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.4' }, # apSigRealmStatsCurrentSessionRateInbound
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current_active_sessions_outbound => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.5' }, # apSigRealmStatsCurrentActiveSessionsOutbound
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current_session_rate_outbound => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.6' }, # apSigRealmStatsCurrentSessionRateOutbound
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total_sessions_inbound => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.7' }, # apSigRealmStatsTotalSessionsInbound
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total_sessions_outbound => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.11' }, # apSigRealmStatsTotalSessionsOutbound
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average_qos_rfactor => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.24' }, # apSigRealmStatsAverageQoSRFactor
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total_major_rfactor_exceeded => { oid => '.1.3.6.1.4.1.9148.3.2.1.2.4.1.27' } # apSigRealmStatsTotalMajorRFactorExceeded
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $snmp_result = $options{snmp}->get_table(oid => $oid_realm_name, nothing_quit => 1);
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$self->{realm} = {};
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foreach my $oid (keys %{$snmp_result}) {
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$oid =~ /\.(\d+)$/;
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my $instance = $1;
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$snmp_result->{$oid} !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping realm '" . $snmp_result->{$oid} . "'.", debug => 1);
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next;
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}
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$self->{realm}->{$instance} = { display => $snmp_result->{$oid} };
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}
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$options{snmp}->load(
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oids => [ map($_->{oid}, values(%$mapping)) ],
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instances => [keys %{$self->{realm}}],
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instance_regexp => '^(.*)$'
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);
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$snmp_result = $options{snmp}->get_leef(nothing_quit => 1);
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foreach (keys %{$self->{realm}}) {
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_);
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foreach my $name (keys %$mapping) {
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$self->{realm}->{$_}->{$name} = $result->{$name};
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}
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}
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if (scalar(keys %{$self->{realm}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No realm found.');
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$self->{output}->option_exit();
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}
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$self->{cache_name} = 'acmepacket_' . $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 realm usage.
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=over 8
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=item B<--warning-*>
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Threshold warning.
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Can be: 'current-in-sessions', 'current-in-sessions-rate', 'total-in-sessions',
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'current-out-sessions', 'current-out-sessions-rate', 'total-out-session',
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'avg-qos-rfactor', 'total-rfactor'.
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=item B<--critical-*>
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Threshold critical.
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Can be: 'current-in-sessions', 'current-in-sessions-rate', 'total-in-sessions',
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'current-out-sessions', 'current-out-sessions-rate', 'total-out-session',
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'avg-qos-rfactor', 'total-rfactor'.
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=item B<--filter-name>
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Filter by realm name (can be a regexp).
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=back
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=cut
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