centreon-plugins/apps/hddtemp/mode/temperatures.pm

170 lines
5.0 KiB
Perl

#
# Copyright 2021 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::hddtemp::mode::temperatures;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
sub custom_status_output {
my ($self, %options) = @_;
return sprintf(
'status: %s',
$self->{result_values}->{status},
);
}
sub custom_temperature_output {
my ($self, %options) = @_;
return sprintf('temperature: %s %s',
$self->{result_values}->{temperature},
$self->{result_values}->{temperature_unit}
);
}
sub custom_temperature_perfdata {
my ($self, %options) = @_;
$self->{output}->perfdata_add(
nlabel => 'drive.temperature.' . ($self->{result_values}->{temperature_unit} eq 'C' ? 'celsius' : 'fahrenheit'),
instances => $self->{result_values}->{display},
unit => $self->{result_values}->{temperature_unit},
value => $self->{result_values}->{temperature},
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
);
}
sub prefix_drive_output {
my ($self, %options) = @_;
return "Drive '" . $options{instance_value}->{display} . "' ";
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'drives', type => 1, cb_prefix_output => 'prefix_drive_output', skipped_code => { -10 => 1 } }
];
$self->{maps_counters}->{drives} = [
{ label => 'status', threshold => 0, set => {
key_values => [ { name => 'status' }, { name => 'display' } ],
closure_custom_calc => \&catalog_status_calc,
closure_custom_output => $self->can('custom_status_output'),
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold
}
},
{ label => 'temperature', set => {
key_values => [ { name => 'temperature' }, { name => 'temperature_unit' }, { name => 'display' } ],
closure_custom_output => $self->can('custom_temperature_output'),
closure_custom_perfdata => $self->can('custom_temperature_perfdata')
}
}
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {
'filter-name:s' => { name => 'filter_name' },
'unknown-status:s' => { name => 'unknown_status', default => '' },
'warning-status:s' => { name => 'warning_status', default => '' },
'critical-status:s' => { name => 'critical_status', default => '%{status} !~ /ok/i' }
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$self->change_macros(macros => ['unknown_status', 'warning_status', 'critical_status']);
}
sub manage_selection {
my ($self, %options) = @_;
my $results = $options{custom}->get_drives_information();
$self->{drives} = {};
foreach (keys %$results) {
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$_ !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping drive '" . $_ . "': no matching filter.", debug => 1);
next;
}
$self->{drives}->{$_} = {
display => $_,
%{$results->{$_}}
};
}
}
1;
__END__
=head1 MODE
Check drive temperatures.
=over 8
=item B<--filter-name>
Filter drive name (Can use regexp).
=item B<--unknown-status>
Set unknown threshold for status.
Can used special variables like: %{status}, %{display}
=item B<--warning-status>
Set warning threshold for status.
Can used special variables like: %{status}, %{display}
=item B<--critical-status>
Set critical threshold for status (Default: '%{status} !~ /ok/i').
Can used special variables like: %{status}, %{display}
=item B<--warning-*> B<--critical-*>
Thresholds.
Can be: 'temperature'.
=back
=cut