centreon-plugins/hardware/pdu/apc/snmp/mode/components/psu.pm

73 lines
2.9 KiB
Perl

#
# Copyright 2019 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 hardware::pdu::apc::snmp::mode::components::psu;
use strict;
use warnings;
my %map_status = (
1 => 'ok',
2 => 'failed',
3 => 'notPresent',
);
# In MIB 'PowerNet-MIB'
my $mapping = {
rPDUPowerSupply1Status => { oid => '.1.3.6.1.4.1.318.1.1.12.4.1.1', map => \%map_status },
rPDUPowerSupply2Status => { oid => '.1.3.6.1.4.1.318.1.1.12.4.1.2', map => \%map_status },
};
my $oid_rPDUPowerSupplyDevice = '.1.3.6.1.4.1.318.1.1.12.4.1';
sub load {
my (%options) = @_;
push @{$options{request}}, { oid => $oid_rPDUPowerSupplyDevice };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking power supplies");
$self->{components}->{psu} = {name => 'psus', total => 0, skip => 0};
return if ($self->check_filter(section => 'psu'));
return if (!defined($self->{results}->{$oid_rPDUPowerSupplyDevice}));
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_rPDUPowerSupplyDevice}, instance => '0');
for (my $i = 1; $i <= 2; $i++) {
next if (!defined($result->{'rPDUPowerSupply' . $i . 'Status'}));
next if ($result->{'rPDUPowerSupply' . $i . 'Status'} !~ /notPresent/i &&
$self->absent_problem(section => 'psu', instance => $i));
next if ($self->check_filter(section => 'psu', instance => $i));
$self->{components}->{psu}->{total}++;
$self->{output}->output_add(long_msg => sprintf("Power supply '%s' status is '%s' [instance: %s]",
$i, $result->{'rPDUPowerSupply' . $i . 'Status'},
$i));
my $exit = $self->get_severity(section => 'psu', instance => $i, value => $result->{'rPDUPowerSupply' . $i . 'Status'});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Power supply '%s' status is '%s'",
$i, $result->{'rPDUPowerSupply' . $i . 'Status'}));
}
}
}
1;