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centreon-plugins/hardware/pdu/apc/snmp/mode/load.pm

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#
# 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 hardware::pdu::apc::snmp::mode::load;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
sub custom_status_output {
my ($self, %options) = @_;
my $msg = 'status : ' . $self->{result_values}->{status};
return $msg;
}
sub custom_status_calc {
my ($self, %options) = @_;
$self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_status'};
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'device', type => 1, cb_prefix_output => 'prefix_device_output', message_multiple => 'All devices are ok', skipped_code => { -10 => 1 } },
{ name => 'bank', type => 1, cb_prefix_output => 'prefix_bank_output', message_multiple => 'All banks are ok', skipped_code => { -10 => 1 } },
{ name => 'phase', type => 1, cb_prefix_output => 'prefix_phase_output', message_multiple => 'All phases are ok', skipped_code => { -10 => 1 } }
];
$self->{maps_counters}->{bank} = [
{ label => 'bank-status', threshold => 0, set => {
key_values => [ { name => 'status' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_status_calc'),
closure_custom_output => $self->can('custom_status_output'),
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold,
}
},
{ label => 'current', nlabel => 'bank.current.ampere', set => {
key_values => [ { name => 'current' }, { name => 'display' } ],
output_template => 'current : %s A',
perfdatas => [
{ label => 'current_bank', template => '%s', value => 'current',
unit => 'A', min => 0, label_extra_instance => 1, instance_use => 'display' },
],
}
},
];
$self->{maps_counters}->{phase} = [
{ label => 'phase-status', threshold => 0, set => {
key_values => [ { name => 'status' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_status_calc'),
closure_custom_output => $self->can('custom_status_output'),
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold,
}
},
{ label => 'current', nlabel => 'phase.current.ampere', set => {
key_values => [ { name => 'current' }, { name => 'display' } ],
output_template => 'current : %s A',
perfdatas => [
{ label => 'current_phase', template => '%s', value => 'current',
unit => 'A', min => 0, label_extra_instance => 1, instance_use => 'display' },
],
}
},
{ label => 'power', nlabel => 'phase.power.watt', set => {
key_values => [ { name => 'power' }, { name => 'display' } ],
output_template => 'power : %s W',
perfdatas => [
{ label => 'power_phase', template => '%s', value => 'power',
unit => 'W', min => 0, label_extra_instance => 1, instance_use => 'display' },
],
}
},
];
$self->{maps_counters}->{device} = [
{ label => 'power', nlabel => 'device.power.watt', set => {
key_values => [ { name => 'power' }, { name => 'display' } ],
output_template => 'power : %s W',
perfdatas => [
{ label => 'power_phase', template => '%s', value => 'power',
unit => 'W', min => 0, label_extra_instance => 1, instance_use => 'display' },
],
}
},
];
}
sub prefix_bank_output {
my ($self, %options) = @_;
return "Bank '" . $options{instance_value}->{display} . "' ";
}
sub prefix_phase_output {
my ($self, %options) = @_;
return "Phase '" . $options{instance_value}->{display} . "' ";
}
sub prefix_device_output {
my ($self, %options) = @_;
return "Device '" . $options{instance_value}->{display} . "' ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {
"unknown-bank-status:s" => { name => 'unknown_bank_status', default => '' },
"warning-bank-status:s" => { name => 'warning_bank_status', default => '%{status} =~ /low|nearOverload/i' },
"critical-bank-status:s" => { name => 'critical_bank_status', default => '%{status} =~ /^overload/i' },
"unknown-phase-status:s" => { name => 'unknown_phase_status', default => '' },
"warning-phase-status:s" => { name => 'warning_phase_status', default => '%{status} =~ /low|nearOverload/i' },
"critical-phase-status:s" => { name => 'critical_phase_status', default => '%{status} =~ /^overload/i' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$self->change_macros(macros => [
'warning_bank_status', 'critical_bank_status', 'unknown_bank_status',
'warning_phase_status', 'critical_phase_status', 'unknown_phase_status',
]);
}
my $map_rpdu_status = {
1 => 'normal',
2 => 'low',
3 => 'nearOverload',
4 => 'overload',
};
sub check_rpdu {
my ($self, %options) = @_;
return if (scalar(keys %{$self->{phase}}) > 0);
my $mapping = {
rPDULoadStatusLoad => { oid => '.1.3.6.1.4.1.318.1.1.12.2.3.1.1.2' },
rPDULoadStatusLoadState => { oid => '.1.3.6.1.4.1.318.1.1.12.2.3.1.1.3', map => $map_rpdu_status },
rPDULoadStatusPhaseNumber => { oid => '.1.3.6.1.4.1.318.1.1.12.2.3.1.1.4' },
rPDULoadStatusBankNumber => { oid => '.1.3.6.1.4.1.318.1.1.12.2.3.1.1.5' }, # Bank 0 = no bank (phase total)
};
my $oid_rPDULoadStatusEntry = '.1.3.6.1.4.1.318.1.1.12.2.3.1.1';
my $snmp_result = $options{snmp}->get_table(oid => $oid_rPDULoadStatusEntry, nothing_quit => 1);
foreach my $oid (keys %{$snmp_result}) {
next if ($oid !~ /^$mapping->{rPDULoadStatusLoadState}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
if ($result->{rPDULoadStatusBankNumber} == 0) {
$self->{phase}->{$result->{rPDULoadStatusPhaseNumber}} = {
display => $result->{rPDULoadStatusPhaseNumber},
status => $result->{rPDULoadStatusLoadState},
current => $result->{rPDULoadStatusLoad} / 10,
};
} else {
$self->{bank}->{$result->{rPDULoadStatusBankNumber}} = { display => $result->{rPDULoadStatusBankNumber}, current => 0 }
if (!defined($self->{bank}->{$result->{rPDULoadStatusBankNumber}}));
$self->{bank}->{$result->{rPDULoadStatusBankNumber}}->{status} = $result->{rPDULoadStatusLoadState};
$self->{bank}->{$result->{rPDULoadStatusBankNumber}}->{current} += $result->{rPDULoadStatusLoad} / 10;
}
}
my $oid_rPDUIdentName = '.1.3.6.1.4.1.318.1.1.12.1.1.0';
my $oid_rPDUIdentDevicePowerWatts = '.1.3.6.1.4.1.318.1.1.12.1.16.0';
$snmp_result = $options{snmp}->get_leef(oids => [$oid_rPDUIdentName, $oid_rPDUIdentDevicePowerWatts]);
$self->{device}->{0} = {
display => $snmp_result->{$oid_rPDUIdentName},
power => $snmp_result->{$oid_rPDUIdentDevicePowerWatts} * 10,
};
}
my $map_rpdu2_status = {
1 => 'low',
2 => 'normal',
3 => 'nearOverload',
4 => 'overload',
};
sub check_rpdu2 {
my ($self, %options) = @_;
my $mapping_phase = {
rPDU2PhaseStatusModule => { oid => '.1.3.6.1.4.1.318.1.1.26.6.3.1.2' },
rPDU2PhaseStatusNumber => { oid => '.1.3.6.1.4.1.318.1.1.26.6.3.1.3' },
rPDU2PhaseStatusLoadState => { oid => '.1.3.6.1.4.1.318.1.1.26.6.3.1.4', map => $map_rpdu2_status },
rPDU2PhaseStatusCurrent => { oid => '.1.3.6.1.4.1.318.1.1.26.6.3.1.5' },
rPDU2PhaseStatusPower => { oid => '.1.3.6.1.4.1.318.1.1.26.6.3.1.7' },
};
my $mapping_bank = {
rPDU2BankStatusModule => { oid => '.1.3.6.1.4.1.318.1.1.26.8.3.1.2' },
rPDU2BankStatusNumber => { oid => '.1.3.6.1.4.1.318.1.1.26.8.3.1.3' },
rPDU2BankStatusLoadState => { oid => '.1.3.6.1.4.1.318.1.1.26.8.3.1.4', map => $map_rpdu2_status },
rPDU2BankStatusCurrent => { oid => '.1.3.6.1.4.1.318.1.1.26.8.3.1.5' },
};
my $mapping_device = {
rPDU2DeviceStatusName => { oid => '.1.3.6.1.4.1.318.1.1.26.4.3.1.3' },
rPDU2DeviceStatusPower => { oid => '.1.3.6.1.4.1.318.1.1.26.4.3.1.5' },
};
my $oid_rPDU2DeviceStatusEntry = '.1.3.6.1.4.1.318.1.1.26.4.3.1';
my $oid_rPDU2PhaseStatusEntry = '.1.3.6.1.4.1.318.1.1.26.6.3.1';
my $oid_rPDU2BankStatusEntry = '.1.3.6.1.4.1.318.1.1.26.8.3.1';
my $snmp_result = $options{snmp}->get_multiple_table(oids => [
{ oid => $oid_rPDU2PhaseStatusEntry, end => $mapping_phase->{rPDU2PhaseStatusPower}->{oid} },
{ oid => $oid_rPDU2BankStatusEntry, end => $mapping_bank->{rPDU2BankStatusCurrent}->{oid} },
{ oid => $oid_rPDU2DeviceStatusEntry, end => $mapping_device->{rPDU2DeviceStatusPower}->{oid} },
]);
foreach my $oid (keys %{$snmp_result->{$oid_rPDU2PhaseStatusEntry}}) {
next if ($oid !~ /^$mapping_phase->{rPDU2PhaseStatusLoadState}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping_phase, results => $snmp_result->{$oid_rPDU2PhaseStatusEntry}, instance => $instance);
my $name = 'module ' . $result->{rPDU2PhaseStatusModule} . ' phase ' . $result->{rPDU2PhaseStatusNumber};
$self->{phase}->{$name} = {
display => $name,
status => $result->{rPDU2PhaseStatusLoadState},
current => $result->{rPDU2PhaseStatusCurrent} / 10,
power => $result->{rPDU2PhaseStatusPower} * 10, # hundreth of kW. So * 10 for watt
}
}
foreach my $oid (keys %{$snmp_result->{$oid_rPDU2BankStatusEntry}}) {
next if ($oid !~ /^$mapping_bank->{rPDU2BankStatusLoadState}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping_bank, results => $snmp_result->{$oid_rPDU2BankStatusEntry}, instance => $instance);
my $name = 'module ' . $result->{rPDU2BankStatusModule} . ' num ' . $result->{rPDU2BankStatusNumber};
$self->{bank}->{$name} = {
display => $name,
status => $result->{rPDU2BankStatusLoadState},
current => $result->{rPDU2BankStatusCurrent} / 10,
}
}
foreach my $oid (keys %{$snmp_result->{$oid_rPDU2DeviceStatusEntry}}) {
next if ($oid !~ /^$mapping_device->{rPDU2DeviceStatusPower}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping_device, results => $snmp_result->{$oid_rPDU2DeviceStatusEntry}, instance => $instance);
$self->{device}->{$result->{rPDU2DeviceStatusName}} = {
display => $result->{rPDU2DeviceStatusName},
power => $result->{rPDU2DeviceStatusPower} * 10,
}
}
}
sub manage_selection {
my ($self, %options) = @_;
$self->{bank} = {};
$self->{phase} = {};
$self->{device} = {};
$self->check_rpdu2(%options);
$self->check_rpdu(%options);
if (scalar(keys %{$self->{device}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No device found.");
$self->{output}->option_exit();
}
}
1;
__END__
=head1 MODE
Check phase/bank load.
=over 8
=item B<--unknown-bank-status>
Set warning threshold for status.
Can used special variables like: %{type}, %{status}, %{display}
=item B<--warning-bank-status>
Set warning threshold for status (Default: '%{status} =~ /low|nearOverload/i').
Can used special variables like: %{type}, %{status}, %{display}
=item B<--critical-bank-status>
Set critical threshold for status (Default: '%{status} =~ /^overload/').
Can used special variables like: %{type}, %{status}, %{display}
=item B<--unknown-phase-status>
Set warning threshold for status.
Can used special variables like: %{status}, %{display}
=item B<--warning-phase-status>
Set warning threshold for status (Default: '%{status} =~ /low|nearOverload/i').
Can used special variables like: %{status}, %{display}
=item B<--critical-phase-status>
Set critical threshold for status (Default: '%{status} =~ /^overload/i').
Can used special variables like: %{status}, %{display}
=item B<--warning-*> B<--critical-*>
Thresholds.
Can be: 'current', 'power'.
=back
=cut
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