208 lines
6.6 KiB
Perl
208 lines
6.6 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::virtualserverstatus;
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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_ng);
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sub custom_status_output {
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my ($self, %options) = @_;
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return sprintf(
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'status: %s [state: %s] [reason: %s]',
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$self->{result_values}->{status},
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$self->{result_values}->{state},
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$self->{result_values}->{reason}
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);
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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 => 'vs', type => 1, cb_prefix_output => 'prefix_vs_output', message_multiple => 'All virtual servers are ok' }
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];
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$self->{maps_counters}->{vs} = [
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{
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label => 'status',
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type => 2,
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warning_default => '%{state} eq "enabled" and %{status} eq "yellow"',
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critical_default => '%{state} eq "enabled" and %{status} eq "red"',
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set => {
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key_values => [ { name => 'state' }, { name => 'status' }, { name => 'reason' }, { name => 'display' } ],
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold_ng
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}
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},
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{ label => 'current-client-connections', nlabel => 'virtualserver.connections.client.current.count', set => {
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key_values => [ { name => 'client_current_connections' }, { name => 'display' } ],
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output_template => 'current client connections: %s',
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perfdatas => [
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{ template => '%s', min => 0, label_extra_instance => 1, instance_use => 'display' }
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]
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}
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}
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];
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}
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sub prefix_vs_output {
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my ($self, %options) = @_;
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return "Virtual server '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, 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 $map_vs_status = {
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0 => 'none', 1 => 'green',
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2 => 'yellow', 3 => 'red',
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4 => 'blue', 5 => 'gray'
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};
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my $map_vs_enabled = {
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0 => 'none', 1 => 'enabled',
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2 => 'disabled', 3 => 'disabledbyparent'
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};
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my $mapping = {
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new => {
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state => { oid => '.1.3.6.1.4.1.3375.2.2.10.13.2.1.3', map => $map_vs_enabled }, # EnabledState
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reason => { oid => '.1.3.6.1.4.1.3375.2.2.10.13.2.1.5' }, # StatusReason
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client_current_connections => { oid => '.1.3.6.1.4.1.3375.2.2.10.2.3.1.12' } # ltmVirtualServStatClientCurConns
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},
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old => {
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state => { oid => '.1.3.6.1.4.1.3375.2.2.10.1.2.1.23', map => $map_vs_enabled }, # EnabledState
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reason => { oid => '.1.3.6.1.4.1.3375.2.2.10.1.2.1.25' }, # StatusReason
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client_current_connections => { oid => '.1.3.6.1.4.1.3375.2.2.10.2.3.1.12' } # ltmVirtualServStatClientCurConns
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}
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};
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# AvailState
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my $oid_status = {
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new => '.1.3.6.1.4.1.3375.2.2.10.13.2.1.2',
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old => '.1.3.6.1.4.1.3375.2.2.10.1.2.1.22'
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $snmp_result = $options{snmp}->get_multiple_table(
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oids => [
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{ oid => $oid_status->{new} },
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{ oid => $oid_status->{old} }
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],
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nothing_quit => 1
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);
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my $map = 'new';
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if (!defined($snmp_result->{ $oid_status->{new} }) || scalar(keys %{$snmp_result->{ $oid_status->{new} }}) == 0) {
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$map = 'old';
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}
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$self->{vs} = {};
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foreach my $oid (keys %{$snmp_result->{ $oid_status->{$map} }}) {
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$oid =~ /^$oid_status->{$map}\.(.*?)\.(.*)$/;
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my ($num, $index) = ($1, $2);
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my $name = $self->{output}->decode(join('', map(chr($_), split(/\./, $index))));
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if (defined($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 '" . $name . "': no matching filter name.", debug => 1);
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next;
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}
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$self->{vs}->{$num . '.' . $index} = {
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display => $name,
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status => $map_vs_status->{ $snmp_result->{ $oid_status->{$map} }->{$oid} }
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};
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}
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if (scalar(keys %{$self->{vs}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No entry found.');
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$self->{output}->option_exit();
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}
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$options{snmp}->load(
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oids => [ map($_->{oid}, values(%{$mapping->{$map}})) ],
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instances => [ keys %{$self->{vs}} ],
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instance_regexp => '^(.*)$'
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);
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$snmp_result = $options{snmp}->get_leef();
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foreach (keys %{$self->{vs}}) {
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my $result = $options{snmp}->map_instance(mapping => $mapping->{$map}, results => $snmp_result, instance => $_);
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$result->{StatusReason} = '-' if (!defined($result->{StatusReason}) || $result->{StatusReason} eq '');
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$self->{vs}->{$_} = { %{$self->{vs}->{$_}}, %$result };
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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 virtual servers.
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=over 8
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=item B<--filter-name>
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Filter by name (regexp can be used).
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=item B<--unknown-status>
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Set unknown threshold for status (Default: '').
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Can used special variables like: %{state}, %{status}, %{display}
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=item B<--warning-status>
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Set warning threshold for status (Default: '%{state} eq "enabled" and %{status} eq "yellow"').
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Can used special variables like: %{state}, %{status}, %{display}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{state} eq "enabled" and %{status} eq "red"').
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Can used special variables like: %{state}, %{status}, %{display}
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'current-client-connections'.
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=back
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=cut
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