127 lines
5.1 KiB
Perl
127 lines
5.1 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::logicaldrive;
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use strict;
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use warnings;
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my %map_state = (
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0 => 'unknown',
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1 => 'ready',
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2 => 'failed',
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3 => 'online',
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4 => 'offline',
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6 => 'degraded',
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15 => 'resynching',
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24 => 'rebuild',
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26 => 'formatting',
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35 => 'initializing',
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);
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my %map_layout = (
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1 => 'Concatened',
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2 => 'RAID-0',
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3 => 'RAID-1',
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4 => 'RAID-2',
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5 => 'RAID-3',
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6 => 'RAID-4',
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7 => 'RAID-5',
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8 => 'RAID-6',
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9 => 'RAID-7',
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10 => 'RAID-10',
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11 => 'RAID-30',
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12 => 'RAID-50',
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13 => 'Add spares',
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14 => 'Delete logical',
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15 => 'Transform logical',
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18 => 'RAID-0-plus-1 - Mylex only',
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19 => 'Concatened RAID 1',
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20 => 'Concatened RAID 5',
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21 => 'no RAID',
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22 => 'RAID Morph - Adapted only',
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);
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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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# In MIB 'dcstorag.mib'
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my $mapping = {
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virtualDiskName => { oid => '.1.3.6.1.4.1.674.10893.1.20.140.1.1.2' },
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virtualDiskDeviceName => { oid => '.1.3.6.1.4.1.674.10893.1.20.140.1.1.3' },
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virtualDiskState => { oid => '.1.3.6.1.4.1.674.10893.1.20.140.1.1.4', map => \%map_state },
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};
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my $mapping2 = {
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virtualDiskLengthInMB => { oid => '.1.3.6.1.4.1.674.10893.1.20.140.1.1.6' },
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};
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my $mapping3 = {
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virtualDiskLayout => { oid => '.1.3.6.1.4.1.674.10893.1.20.140.1.1.13', map => \%map_layout },
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};
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my $mapping4 = {
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virtualDiskComponentStatus => { oid => '.1.3.6.1.4.1.674.10893.1.20.140.1.1.20', map => \%map_status },
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};
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my $oid_virtualDiskEntry = '.1.3.6.1.4.1.674.10893.1.20.140.1.1';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_virtualDiskEntry, start => $mapping->{virtualDiskName}->{oid}, end => $mapping->{virtualDiskState}->{oid} },
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{ oid => $mapping2->{virtualDiskLengthInMB}->{oid} }, { oid => $mapping3->{virtualDiskLayout}->{oid} }, { oid => $mapping4->{virtualDiskComponentStatus}->{oid} };
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking logical drives");
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$self->{components}->{logicaldrive} = {name => 'logical drives', total => 0, skip => 0};
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return if ($self->check_filter(section => 'logicaldrive'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$mapping4->{virtualDiskComponentStatus}->{oid}}})) {
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next if ($oid !~ /^$mapping4->{virtualDiskComponentStatus}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_virtualDiskEntry}, instance => $instance);
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my $result2 = $self->{snmp}->map_instance(mapping => $mapping2, results => $self->{results}->{$mapping2->{virtualDiskLengthInMB}->{oid}}, instance => $instance);
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my $result3 = $self->{snmp}->map_instance(mapping => $mapping3, results => $self->{results}->{$mapping3->{virtualDiskLayout}->{oid}}, instance => $instance);
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my $result4 = $self->{snmp}->map_instance(mapping => $mapping4, results => $self->{results}->{$mapping4->{virtualDiskComponentStatus}->{oid}}, instance => $instance);
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next if ($self->check_filter(section => 'logicaldrive', instance => $instance));
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$self->{components}->{logicaldrive}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("Logical drive '%s' status is '%s' [instance: %s, size: %s MB, layout: %s, state: %s, device name: %s]",
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$result->{virtualDiskName}, $result4->{virtualDiskComponentStatus}, $instance,
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$result2->{virtualDiskLengthInMB}, $result3->{virtualDiskLayout},
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$result->{virtualDiskState}, $result->{virtualDiskDeviceName}
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));
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my $exit = $self->get_severity(label => 'default', section => 'logicaldrive', value => $result4->{virtualDiskComponentStatus});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Logical drive '%s' status is '%s'",
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$result->{virtualDiskName}, $result4->{virtualDiskComponentStatus}));
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}
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}
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}
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1;
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