centreon-plugins/apps/citrix/local/mode/zone.pm

133 lines
4.5 KiB
Perl

#
# Copyright 2020 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package apps::citrix::local::mode::zone;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use Win32::OLE;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments =>
{
"warning:s" => { name => 'warning', },
"critical:s" => { name => 'critical', },
"zone:s" => { name => 'zone', },
"filter-zone" => { name => 'filter_zone', },
});
$self->{wql_filter} = '';
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
$self->{output}->option_exit();
}
if (defined($self->{option_results}->{zone})) {
if (defined($self->{option_results}->{filter_zone})) {
$self->{wql_filter} .= " ZoneName like '" . $self->{option_results}->{zone} . "'";
} else {
$self->{wql_filter} .= " ZoneName='" . $self->{option_results}->{zone} . "'";
}
} else {
$self->{wql_filter} .= " ZoneName like '%'";
}
}
sub run {
my ($self, %options) = @_;
$self->{output}->output_add(severity => 'Ok',
short_msg => "All zones are ok");
my $wmi = Win32::OLE->GetObject('winmgmts:root\citrix');
if (!defined($wmi)) {
$self->{output}->add_option_msg(short_msg => "Cant create server object:" . Win32::OLE->LastError());
$self->{output}->option_exit();
}
my $query = "Select ZoneName,NumServersInZone from Citrix_Zone where " . $self->{wql_filter};
my $resultset = $wmi->ExecQuery($query);
foreach my $obj (in $resultset) {
my $zone = $obj->{ZoneName};
my $numServers = $obj->{NumServersInZone};
$self->{output}->output_add(long_msg => $numServers . " servers in zone '" . $zone . "'");
my $exit = $self->{perfdata}->threshold_check(value => $numServers, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => $numServers . " servers in zone '" . $zone . "'");
}
$self->{output}->perfdata_add(label => 'servers_' . $zone,
value => $numServers,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
min => 0);
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check Citrix servers per zone.
=over 8
=item B<--warning>
Threshold warning of servers per zone.
=item B<--critical>
Threshold critical of servers per zone.
=item B<--zone>
Specify a zone.
=item B<--filter-zone>
Use like request in WQL for zone (use with --zone).
=back
=cut