146 lines
5.8 KiB
Perl
146 lines
5.8 KiB
Perl
#
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# Copyright 2015 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::ups::standard::rfc1628::snmp::mode::batterystatus;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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my %battery_status = (
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1 => ['unknown', 'UNKNOWN'],
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2 => ['normal', 'OK'],
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3 => ['low', 'WARNING'],
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4 => ['depleted', 'CRITICAL'],
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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, $class;
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$self->{version} = '1.0';
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$options{options}->add_options(arguments =>
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{
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"warning:s" => { name => 'warning', },
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"critical:s" => { name => 'critical', },
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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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$self->SUPER::init(%options);
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if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
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$self->{output}->option_exit();
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}
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if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
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$self->{output}->option_exit();
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}
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}
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sub run {
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my ($self, %options) = @_;
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# $options{snmp} = snmp object
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$self->{snmp} = $options{snmp};
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my $oid_upsBattery = '.1.3.6.1.2.1.33.1.2';
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my $oid_upsBatteryStatus = '.1.3.6.1.2.1.33.1.2.1.0';
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my $oid_upsEstimatedMinutesRemaining = '.1.3.6.1.2.1.33.1.2.3.0';
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my $oid_upsEstimatedChargeRemaining = '.1.3.6.1.2.1.33.1.2.4.0';
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my $oid_upsBatteryVoltage = '.1.3.6.1.2.1.33.1.2.5.0'; # in dV
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my $oid_upsBatteryCurrent = '.1.3.6.1.2.1.33.1.2.6.0'; # in dA
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my $oid_upsBatteryTemperature = '.1.3.6.1.2.1.33.1.2.7.0'; # in degrees Centigrade
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my $result = $self->{snmp}->get_table(oid => $oid_upsBattery, nothing_quit => 1);
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my $current = (defined($result->{$oid_upsBatteryCurrent}) && $result->{$oid_upsBatteryCurrent} =~ /\d/) ?
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$result->{$oid_upsBatteryCurrent} * 0.1 : 0;
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my $voltage = (defined($result->{$oid_upsBatteryVoltage}) && $result->{$oid_upsBatteryVoltage} =~ /\d/) ?
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$result->{$oid_upsBatteryVoltage} * 0.1 : 0;
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my $temp = defined($result->{$oid_upsBatteryTemperature}) ? $result->{$oid_upsBatteryTemperature} : 0;
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my $min_remain = (defined($result->{$oid_upsEstimatedMinutesRemaining}) && $result->{$oid_upsEstimatedMinutesRemaining} =~ /\d/) ?
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$result->{$oid_upsEstimatedMinutesRemaining} : 'unknown';
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my $charge_remain = (defined($result->{$oid_upsEstimatedChargeRemaining}) && $result->{$oid_upsEstimatedChargeRemaining} =~ /\d/) ?
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$result->{$oid_upsEstimatedChargeRemaining} : 'unknown';
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my $status = defined($result->{$oid_upsBatteryStatus}) ? $result->{$oid_upsBatteryStatus} : 1; # we put unknown ???
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$self->{output}->output_add(severity => ${$battery_status{$status}}[1],
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short_msg => sprintf("Battery status is %s", ${$battery_status{$status}}[0]));
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my $exit_code = 'ok';
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if ($charge_remain ne 'unknown') {
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$exit_code = $self->{perfdata}->threshold_check(value => $charge_remain,
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threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
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$self->{output}->perfdata_add(label => 'load', unit => '%',
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value => $charge_remain,
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
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min => 0, max => 100);
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}
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$self->{output}->output_add(severity => $exit_code,
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short_msg => sprintf("Charge remaining: %s%% (%s minutes remaining)", $charge_remain, $min_remain));
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if ($current != 0) {
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$self->{output}->perfdata_add(label => 'current', unit => 'A',
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value => $current,
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);
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}
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if ($voltage != 0) {
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$self->{output}->perfdata_add(label => 'voltage', unit => 'V',
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value => $voltage,
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);
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}
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if ($temp != 0) {
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$self->{output}->perfdata_add(label => 'temp', unit => 'C',
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value => $temp,
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);
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}
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$self->{output}->display();
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$self->{output}->exit();
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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 Battery Status and battery charge remaining.
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=over 8
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=item B<--warning>
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Threshold warning in percent of charge remaining.
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=item B<--critical>
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Threshold critical in percent of charge remaining.
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=back
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=cut
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