161 lines
4.7 KiB
Perl
161 lines
4.7 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 apps::microsoft::iis::local::mode::applicationpoolstate;
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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 Win32::OLE;
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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 ($self, %options) = @_;
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return sprintf(
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'state: %s [auto: %s]',
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$self->{result_values}->{state},
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$self->{result_values}->{auto_start}
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);
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}
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sub prefix_pool_output {
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my ($self, %options) = @_;
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return "Application pool '" . $options{instance_value}->{name} . "' ";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'pools', type => 1, cb_prefix_output => 'prefix_pool_output', message_multiple => 'All application pools are ok' }
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];
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$self->{maps_counters}->{pools} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'name' }, { name => 'auto_start' }, { name => 'state' } ],
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold
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}
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}
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];
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}
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sub new {
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my ($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 => '' },
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'critical-status:s' => { name => 'critical_status', default => '%{auto_start} eq "on" and not %{state} =~ /started|starting/' }
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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 $state_map = {
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0 => 'starting',
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1 => 'started',
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2 => 'stopping',
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3 => 'stopped',
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4 => 'unknown'
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $wmi = Win32::OLE->GetObject('winmgmts:root\WebAdministration');
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if (!defined($wmi)) {
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$self->{output}->add_option_msg(short_msg => "Cant create server object:" . Win32::OLE->LastError());
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$self->{output}->option_exit();
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}
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my $query = "Select Name, AutoStart From ApplicationPool";
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my $resultset = $wmi->ExecQuery($query);
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$self->{pools} = {};
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foreach my $obj (in $resultset) {
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my $name = $obj->{Name};
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my $state = $state_map->{ $obj->GetState() };
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if (defined($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 pool '" . $name . "': no matching filter.", debug => 1);
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next;
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}
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$self->{pools}->{$name} = {
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name => $name,
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state => $state,
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auto_start => $obj->{AutoStart} == 0 ? 'off' : 'on'
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};
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}
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if (scalar(keys %{$self->{pools}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No application pool found');
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$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 IIS application pools.
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=over 8
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=item B<--filter-name>
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Filter application pool name (can be a regexp).
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=item B<--unknown-status>
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Set unknown threshold for status.
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Can used special variables like: %{name}, %{state}, %{auto_start}.
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=item B<--warning-status>
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Set warning threshold for status.
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Can used special variables like: %{name}, %{state}, %{auto_start}.
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{auto_start} eq "on" and not %{state} =~ /started|starting/').
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Can used special variables like: %{name}, %{state}, %{auto_start}.
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=back
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=cut
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