136 lines
5.8 KiB
Perl
136 lines
5.8 KiB
Perl
#
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# Copyright 2020 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::server::dell::openmanage::snmp::mode::components::psu;
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use strict;
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use warnings;
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my %map_status = (
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1 => 'other',
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2 => 'unknown',
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3 => 'ok',
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4 => 'nonCritical',
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5 => 'critical',
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6 => 'nonRecoverable',
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);
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my %map_type = (
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1 => 'other',
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2 => 'unknown',
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3 => 'Linear',
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4 => 'switching',
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5 => 'Battery',
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6 => 'UPS',
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7 => 'Converter',
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8 => 'Regulator',
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9 => 'AC',
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10 => 'DC',
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11 => 'VRM',
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);
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my %map_state = (
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1 => 'present',
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2 => 'failure',
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4 => 'predictiveFailure',
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8 => 'ACLost',
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16 => 'ACLostOrOutOfRange',
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32 => 'ACPresentButOutOfRange',
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64 => 'configurationError',
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);
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my %map_ConfigurationErrorType = (
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1 => 'vendorMismatch',
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2 => 'revisionMismatch',
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3 => 'processorMissing',
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);
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# In MIB '10892.mib'
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my $mapping = {
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powerSupplyStatus => { oid => '.1.3.6.1.4.1.674.10892.1.600.12.1.5', map => \%map_status },
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powerSupplyOutputWatts => { oid => '.1.3.6.1.4.1.674.10892.1.600.12.1.6' },
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powerSupplyType => { oid => '.1.3.6.1.4.1.674.10892.1.600.12.1.7', map => \%map_type },
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powerSupplyLocationName => { oid => '.1.3.6.1.4.1.674.10892.1.600.12.1.8' },
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};
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my $mapping2 = {
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powerSupplySensorState => { oid => '.1.3.6.1.4.1.674.10892.1.600.12.1.11', map => \%map_state },
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powerSupplyConfigurationErrorType => { oid => '.1.3.6.1.4.1.674.10892.1.600.12.1.12', map => \%map_ConfigurationErrorType },
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};
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my $oid_powerSupplyTable = '.1.3.6.1.4.1.674.10892.1.600.12';
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my $oid_powerSupplyTableEntry = '.1.3.6.1.4.1.674.10892.1.600.12.1';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_powerSupplyTable, start => $mapping->{powerSupplyStatus}->{oid}, end => $mapping->{powerSupplyLocationName}->{oid} },
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{ oid => $oid_powerSupplyTableEntry, start => $mapping2->{powerSupplySensorState}->{oid}, end => $mapping2->{powerSupplyConfigurationErrorType}->{oid} };
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking power supplies");
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$self->{components}->{psu} = {name => 'power supplies', total => 0, skip => 0};
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return if ($self->check_filter(section => 'psu'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_powerSupplyTable}})) {
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next if ($oid !~ /^$mapping->{powerSupplyStatus}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_powerSupplyTable}, instance => $instance);
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my $result2 = $self->{snmp}->map_instance(mapping => $mapping2, results => $self->{results}->{$oid_powerSupplyTableEntry}, instance => $instance);
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$result2->{powerSupplyConfigurationErrorType} = defined($result2->{powerSupplyConfigurationErrorType}) ? $result2->{powerSupplyConfigurationErrorType} : '-';
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next if ($self->check_filter(section => 'psu', instance => $instance));
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$self->{components}->{psu}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("Power supply '%s' status is '%s' [instance: %s, location: %s, type: %s, output watts: %s, state: %s, configuration error: %s]",
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$instance, $result->{powerSupplyStatus}, $instance,
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$result->{powerSupplyLocationName}, $result->{powerSupplyType},
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defined($result->{powerSupplyOutputWatts}) ? $result->{powerSupplyOutputWatts} : '-',
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$result2->{powerSupplySensorState}, $result2->{powerSupplyConfigurationErrorType}
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));
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my $exit = $self->get_severity(label => 'default', section => 'psu', value => $result->{powerSupplyStatus});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Power supply '%s' status is '%s'",
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$instance, $result->{powerSupplyStatus}));
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}
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if (defined($result->{powerSupplyOutputWatts}) && $result->{powerSupplyOutputWatts} =~ /[0-9]/) {
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$result->{powerSupplyOutputWatts} /= 10;
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my ($exit, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'psu.power', instance => $instance, value => $result->{powerSupplyOutputWatts});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Power supply '%s' power is %s W", $instance, $result->{powerSupplyOutputWatts}));
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}
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$self->{output}->perfdata_add(
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label => 'psu_power', unit => 'W',
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nlabel => 'hardware.powersupply.power.watt',
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instances => $instance,
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value => $result->{powerSupplyOutputWatts},
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warning => $warn,
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critical => $crit,
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min => 0
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);
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}
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}
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}
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1;
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