188 lines
6.4 KiB
Perl
188 lines
6.4 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 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 catalog_status_calc);
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = sprintf(
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'status: %s [state: %s] [reason: %s]',
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$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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return $msg;
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}
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sub set_counters {
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my ($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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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'state' }, { name => 'status' }, { name => 'reason' },{ name => 'display' } ],
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closure_custom_calc => \&catalog_status_calc,
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold,
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}
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},
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];
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}
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sub prefix_vs_output {
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my ($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);
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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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'unknown-status:s' => { name => 'unknown_status', default => '' },
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'warning-status:s' => { name => 'warning_status', default => '%{state} eq "enabled" and %{status} eq "yellow"' },
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'critical-status:s' => { name => 'critical_status', default => '%{state} eq "enabled" and %{status} eq "red"' },
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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', 'unknown_status']);
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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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AvailState => { oid => '.1.3.6.1.4.1.3375.2.2.10.13.2.1.2', map => $map_vs_status },
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EnabledState => { oid => '.1.3.6.1.4.1.3375.2.2.10.13.2.1.3', map => $map_vs_enabled },
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StatusReason => { oid => '.1.3.6.1.4.1.3375.2.2.10.13.2.1.5' },
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},
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old => {
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AvailState => { oid => '.1.3.6.1.4.1.3375.2.2.10.1.2.1.22', map => $map_vs_status },
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EnabledState => { oid => '.1.3.6.1.4.1.3375.2.2.10.1.2.1.23', map => $map_vs_enabled },
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StatusReason => { oid => '.1.3.6.1.4.1.3375.2.2.10.1.2.1.25' },
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},
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};
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my $oid_ltmVsStatusEntry = '.1.3.6.1.4.1.3375.2.2.10.13.2.1'; # new
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my $oid_ltmVirtualServEntry = '.1.3.6.1.4.1.3375.2.2.10.1.2.1'; # old
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{results} = $options{snmp}->get_multiple_table(
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oids => [
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{ oid => $oid_ltmVirtualServEntry, start => $mapping->{old}->{AvailState}->{oid}, end => $mapping->{old}->{StatusReason}->{oid} },
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{ oid => $oid_ltmVsStatusEntry, start => $mapping->{new}->{AvailState}->{oid}, end => $mapping->{new}->{StatusReason}->{oid} },
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],
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nothing_quit => 1
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);
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my ($branch, $map) = ($oid_ltmVsStatusEntry, 'new');
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if (!defined($self->{results}->{$oid_ltmVsStatusEntry}) || scalar(keys %{$self->{results}->{$oid_ltmVsStatusEntry}}) == 0) {
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($branch, $map) = ($oid_ltmVirtualServEntry, 'old');
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}
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$self->{vs} = {};
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foreach my $oid (keys %{$self->{results}->{$branch}}) {
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next if ($oid !~ /^$mapping->{$map}->{AvailState}->{oid}\.(.*?)\.(.*)$/);
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my ($num, $index) = ($1, $2);
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my $result = $options{snmp}->map_instance(mapping => $mapping->{$map}, results => $self->{results}->{$branch}, instance => $num . '.' . $index);
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my $name = $self->{output}->to_utf8(join('', map(chr($_), 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 '" . $name . "': no matching filter name.", debug => 1);
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next;
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}
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$result->{StatusReason} = '-' if (!defined($result->{StatusReason}) || $result->{StatusReason} eq '');
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$self->{vs}->{$num . '.' . $index} = {
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display => $name,
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status => $result->{AvailState},
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state => $result->{EnabledState},
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reason => $result->{StatusReason}
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};
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}
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if (scalar(keys %{$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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}
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1;
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__END__
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=head1 MODE
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Check Virtual Servers status.
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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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=back
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=cut
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