226 lines
8.3 KiB
Perl
226 lines
8.3 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::f5::bigip::snmp::mode::apm;
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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 set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 0, skipped_code => { -10 => 1 } },
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{ name => 'vs', type => 3, cb_prefix_output => 'prefix_vs_output', cb_long_output => 'vs_long_output', indent_long_output => ' ', message_multiple => 'All virtual servers are ok',
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group => [
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{ name => 'ap', display_long => 1, cb_prefix_output => 'prefix_ap_output', message_multiple => 'All access profiles are ok', type => 1, skipped_code => { -10 => 1 } }
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]
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}
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];
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$self->{maps_counters}->{global} = [
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{ label => 'sessions-created', nlabel => 'system.sessions.created.count', set => {
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key_values => [ { name => 'apmAccessStatTotalSessions', diff => 1 } ],
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output_template => 'created sessions: %s',
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perfdatas => [
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{ template => '%s', min => 0 }
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]
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}
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},
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{ label => 'sessions-active', nlabel => 'system.sessions.active.count', set => {
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key_values => [ { name => 'apmAccessStatCurrentActiveSessions' } ],
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output_template => 'active sessions: %s',
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perfdatas => [
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{ template => '%s', min => 0 }
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]
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}
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},
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{ label => 'sessions-pending', nlabel => 'system.sessions.pending.count', set => {
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key_values => [ { name => 'apmAccessStatCurrentPendingSessions' } ],
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output_template => 'pending sessions: %s',
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perfdatas => [
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{ template => '%s', min => 0 }
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]
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}
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}
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];
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$self->{maps_counters}->{ap} = [
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{ label => 'ap-sessions-created', nlabel => 'accessprofile.sessions.created.count', set => {
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key_values => [ { name => 'apmPaStatTotalSessions', diff => 1 } ],
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output_template => 'created sessions: %s',
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perfdatas => [
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{ template => '%s', min => 0, label_extra_instance => 1 }
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]
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}
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},
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{ label => 'ap-sessions-active', nlabel => 'accessprofile.sessions.active.count', set => {
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key_values => [ { name => 'apmPaStatCurrentActiveSessions' } ],
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output_template => 'active sessions: %s',
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perfdatas => [
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{ template => '%s', min => 0, label_extra_instance => 1 }
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]
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}
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},
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{ label => 'ap-sessions-pending', nlabel => 'accessprofile.sessions.pending.count', set => {
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key_values => [ { name => 'apmPaStatCurrentPendingSessions' } ],
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output_template => 'pending sessions: %s',
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perfdatas => [
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{ template => '%s', min => 0, label_extra_instance => 1 }
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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_vs_output {
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my ($self, %options) = @_;
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return "Virtual server '" . $options{instance_value}->{display} . "' : ";
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}
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sub vs_long_output {
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my ($self, %options) = @_;
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return "checking virtual server '" . $options{instance_value}->{display} . "'";
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}
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sub prefix_ap_output {
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my ($self, %options) = @_;
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return "access profile '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1, statefile => 1);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'filter-vs:s' => { name => 'filter_vs' },
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'filter-ap:s' => { name => 'filter_ap' }
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});
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return $self;
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $mapping = {
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apmPaStatTotalSessions => { oid => '.1.3.6.1.4.1.3375.2.6.1.1.3.1.3' },
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apmPaStatCurrentActiveSessions => { oid => '.1.3.6.1.4.1.3375.2.6.1.1.3.1.5' },
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apmPaStatCurrentPendingSessions => { oid => '.1.3.6.1.4.1.3375.2.6.1.1.3.1.6' },
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};
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my $mapping2 = {
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apmAccessStatTotalSessions => { oid => '.1.3.6.1.4.1.3375.2.6.1.4.2' },
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apmAccessStatCurrentActiveSessions => { oid => '.1.3.6.1.4.1.3375.2.6.1.4.3' },
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apmAccessStatCurrentPendingSessions => { oid => '.1.3.6.1.4.1.3375.2.6.1.4.4' },
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};
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my $oid_apmPaStatEntry = '.1.3.6.1.4.1.3375.2.6.1.1.3.1';
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my $oid_apmAccessStat = '.1.3.6.1.4.1.3375.2.6.1.4';
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my $snmp_result = $options{snmp}->get_multiple_table(
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oids => [
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{ oid => $oid_apmPaStatEntry, start => $mapping->{apmPaStatTotalSessions}->{oid}, end => $mapping->{apmPaStatCurrentPendingSessions}->{oid} },
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{ oid => $oid_apmAccessStat },
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],
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nothing_quit => 1,
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);
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my $result = $options{snmp}->map_instance(mapping => $mapping2, results => $snmp_result->{$oid_apmAccessStat}, instance => '0');
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$self->{global} = { %$result };
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$self->{vs} = {};
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foreach my $oid (keys %{$snmp_result->{$oid_apmPaStatEntry}}) {
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next if ($oid !~ /^$mapping->{apmPaStatTotalSessions}->{oid}\.(.*)$/);
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my $instance = $1;
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my @indexes = split(/\./, $instance);
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my $ap_name = $self->{output}->decode(join('', map(chr($_), splice(@indexes, 0, shift(@indexes)) )));
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my $vs_name = $self->{output}->decode(join('', map(chr($_), splice(@indexes, 0, shift(@indexes)) )));
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$result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result->{$oid_apmPaStatEntry}, instance => $instance);
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if (defined($self->{option_results}->{filter_vs}) && $self->{option_results}->{filter_vs} ne '' &&
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$vs_name !~ /$self->{option_results}->{filter_vs}/) {
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$self->{output}->output_add(long_msg => "skipping virtual server '" . $vs_name . "'.", debug => 1);
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next;
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}
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if (defined($self->{option_results}->{filter_ap}) && $self->{option_results}->{filter_ap} ne '' &&
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$ap_name !~ /$self->{option_results}->{filter_ap}/) {
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$self->{output}->output_add(long_msg => "skipping access profile '" . $ap_name . "'.", debug => 1);
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next;
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}
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if (!defined($self->{vs}->{$vs_name})) {
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$self->{vs}->{$vs_name} = {
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display => $vs_name,
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ap => {},
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};
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}
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$self->{vs}->{$vs_name}->{ap}->{$ap_name} = {
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display => $ap_name,
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%$result
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};
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}
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if (scalar(keys %{$self->{vs}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No virtual server found.");
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$self->{output}->option_exit();
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}
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$self->{cache_name} = "f5_bigip_" . $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_vs}) ? md5_hex($self->{option_results}->{filter_vs}) : md5_hex('all')) . '_' .
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(defined($self->{option_results}->{filter_ap}) ? md5_hex($self->{option_results}->{filter_ap}) : 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 access policy manager.
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=over 8
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=item B<--filter-vs>
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Filter virtual server name (can be a regexp).
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=item B<--filter-ap>
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Filter access profile name (can be a regexp).
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'sessions-created', 'sessions-active', 'sessions-pending',
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'ap-sessions-created', 'ap-sessions-active', 'ap-sessions-pending'.
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=back
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=cut
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