187 lines
7.1 KiB
Perl
187 lines
7.1 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 hardware::sensors::comet::p8000::snmp::mode::sensors;
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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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sub custom_temperature_perfdata {
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my ($self, %options) = @_;
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my ($extra_label, $unit) = ('', 'C');
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if (!defined($options{extra_instance}) || $options{extra_instance} != 0) {
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$extra_label .= '_' . $self->{result_values}->{display};
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}
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$self->{output}->perfdata_add(
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label => $self->{label} . $extra_label, unit => $unit,
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value => $self->{result_values}->{$self->{label} },
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label} . '_' . $self->{result_values}->{display}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label} . '_' . $self->{result_values}->{display}),
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);
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}
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sub custom_humidity_perfdata {
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my ($self, %options) = @_;
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my ($extra_label, $unit) = ('', '%');
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if (!defined($options{extra_instance}) || $options{extra_instance} != 0) {
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$extra_label .= '_' . $self->{result_values}->{display};
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}
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$self->{output}->perfdata_add(
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label => $self->{label} . $extra_label, unit => $unit,
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value => $self->{result_values}->{$self->{label} },
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label} . '_' . $self->{result_values}->{display}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label} . '_' . $self->{result_values}->{display}),
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min => 0, max => 100,
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);
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}
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sub custom_sensor_threshold {
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my ($self, %options) = @_;
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my $warn_limit;
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if (defined($self->{instance_mode}->{option_results}->{'warning-' . $self->{label}}) && $self->{instance_mode}->{option_results}->{'warning-' . $self->{label}} ne '') {
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$warn_limit = $self->{instance_mode}->{option_results}->{'warning-' . $self->{label}};
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}
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$self->{perfdata}->threshold_validate(label => 'warning-' . $self->{label} . '_' . $self->{result_values}->{display}, value => $warn_limit);
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my $crit_limit = $self->{result_values}->{limit_lo} . ':' . $self->{result_values}->{limit_hi};
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if (defined($self->{instance_mode}->{option_results}->{'critical-' . $self->{label}}) && $self->{instance_mode}->{option_results}->{'critical-' . $self->{label}} ne '') {
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$crit_limit = $self->{instance_mode}->{option_results}->{'critical-' . $self->{label}};
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}
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$self->{perfdata}->threshold_validate(label => 'critical-' . $self->{label} . '_' . $self->{result_values}->{display}, value => $crit_limit);
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my $exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{$self->{label} },
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threshold => [ { label => 'critical-' . $self->{label} . '_' . $self->{result_values}->{display}, exit_litteral => 'critical' },
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{ label => 'warning-' . $self->{label} . '_' . $self->{result_values}->{display}, exit_litteral => 'warning' } ]);
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return $exit;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'channel', type => 1, cb_prefix_output => 'prefix_channel_output', message_multiple => 'All channels are ok', skipped_code => { -10 => 1 } },
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];
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$self->{maps_counters}->{channel} = [
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{ label => 'temperature', set => {
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key_values => [ { name => 'temperature' }, { name => 'limit_hi' }, { name => 'limit_lo' }, { name => 'display' } ],
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output_template => 'Temperature: %.2f C',
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closure_custom_perfdata => $self->can('custom_temperature_perfdata'),
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closure_custom_threshold_check => $self->can('custom_sensor_threshold'),
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}
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},
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{ label => 'humidity', set => {
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key_values => [ { name => 'humidity' }, { name => 'limit_hi' }, { name => 'limit_lo' }, { name => 'display' } ],
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output_template => 'Humidity: %.2f %%',
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closure_custom_perfdata => $self->can('custom_humidity_perfdata'),
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closure_custom_threshold_check => $self->can('custom_sensor_threshold'),
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}
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},
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];
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}
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sub new {
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my ($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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});
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return $self;
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}
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sub prefix_channel_output {
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my ($self, %options) = @_;
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return "Channel '" . $options{instance_value}->{display} . "' ";
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $oid_channels = '.1.3.6.1.4.1.22626.1.5.2';
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my $chName_suffix = '1.0';
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my $chVal_suffix = '2.0';
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my $chLimHi_suffix = '5.0';
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my $chLimLo_suffix = '6.0';
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my $chUnit_suffix = '9.0';
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my $snmp_result = $options{snmp}->get_table(oid => $oid_channels, nothing_quit => 1);
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$self->{channel} = {};
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for my $channel ((1, 2, 3, 4)) {
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next if (!defined($snmp_result->{$oid_channels . '.' . $channel . '.' . $chName_suffix}));
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my $value = $snmp_result->{$oid_channels . '.' . $channel . '.' . $chVal_suffix};
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# sensor not configured (n/a)
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next if ($value !~ /[0-9\.]/);
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my $name = $snmp_result->{$oid_channels . '.' . $channel . '.' . $chName_suffix};
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my $unit = $snmp_result->{$oid_channels . '.' . $channel . '.' . $chUnit_suffix};
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my $limit_hi = $snmp_result->{$oid_channels . '.' . $channel . '.' . $chLimHi_suffix};
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my $limit_lo = $snmp_result->{$oid_channels . '.' . $channel . '.' . $chLimLo_suffix};
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$limit_hi /= 10;
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$limit_lo /= 10;
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if ($unit =~ /F/i) {
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$value = sprintf("%.2f", ($value - 32) / 1.8);
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$limit_hi = sprintf("%.2f", ($limit_hi - 32) / 1.8);
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$limit_lo = sprintf("%.2f", ($limit_lo - 32) / 1.8);
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}
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$self->{channel}->{$channel} = {
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display => $name,
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humidity => ($unit =~ /RH/) ? $value : undef,
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temperature => ($unit =~ /F|C/) ? $value : undef,
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limit_hi => $limit_hi,
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limit_lo => $limit_lo,
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};
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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 environment channels.
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=over 8
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=item B<--warning-*>
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Threshold warning.
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Can be: 'temperature', 'humidity'.
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=item B<--critical-*>
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Threshold critical.
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Can be: 'temperature', 'humidity'.
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=back
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=cut
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