98 lines
4.2 KiB
Perl
98 lines
4.2 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::memory;
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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_failureModes = (
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0 => 'Not failure',
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1 => 'ECC single bit correction warning rate exceeded',
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2 => 'ECC single bit correction failure rate exceeded',
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4 => 'ECC multibit fault encountered',
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8 => 'ECC single bit correction logging disabled',
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16 => 'device disabled because of spare activation',
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);
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# In MIB '10892.mib'
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my $mapping = {
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memoryDeviceStatus => { oid => '.1.3.6.1.4.1.674.10892.1.1100.50.1.5', map => \%map_status },
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};
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my $mapping2 = {
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memoryDeviceLocationName => { oid => '.1.3.6.1.4.1.674.10892.1.1100.50.1.8' },
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};
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my $mapping3 = {
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memoryDeviceSize => { oid => '.1.3.6.1.4.1.674.10892.1.1100.50.1.14' },
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};
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my $mapping4 = {
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memoryDeviceFailureModes => { oid => '.1.3.6.1.4.1.674.10892.1.1100.50.1.20', map => \%map_failureModes },
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};
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $mapping->{memoryDeviceStatus}->{oid} }, { oid => $mapping2->{memoryDeviceLocationName}->{oid} },
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{ oid => $mapping3->{memoryDeviceSize}->{oid} }, { oid => $mapping4->{memoryDeviceFailureModes}->{oid} };
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking memory modules");
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$self->{components}->{memory} = {name => 'memory modules', total => 0, skip => 0};
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return if ($self->check_filter(section => 'memory'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$mapping->{memoryDeviceStatus}->{oid}}})) {
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next if ($oid !~ /^$mapping->{memoryDeviceStatus}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$mapping->{memoryDeviceStatus}->{oid}}, instance => $instance);
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my $result2 = $self->{snmp}->map_instance(mapping => $mapping2, results => $self->{results}->{$mapping2->{memoryDeviceLocationName}->{oid}}, instance => $instance);
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my $result3 = $self->{snmp}->map_instance(mapping => $mapping3, results => $self->{results}->{$mapping3->{memoryDeviceSize}->{oid}}, instance => $instance);
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my $result4 = $self->{snmp}->map_instance(mapping => $mapping4, results => $self->{results}->{$mapping4->{memoryDeviceFailureModes}->{oid}}, instance => $instance);
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next if ($self->check_filter(section => 'memory', instance => $instance));
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$self->{components}->{memory}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("Memory module '%s' status is '%s' [instance: %s, Location: %s, Size: %s MB, Failure mode: %s]",
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$instance, $result->{memoryDeviceStatus}, $instance,
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$result2->{memoryDeviceLocationName}, $result3->{memoryDeviceSize}, $result4->{memoryDeviceFailureModes}
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));
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my $exit = $self->get_severity(label => 'default', section => 'memory', value => $result->{memoryDeviceStatus});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Memory module '%s' status is '%s'",
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$instance, $result->{memoryDeviceStatus}));
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}
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}
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}
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1;
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