194 lines
6.4 KiB
Perl
194 lines
6.4 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 storage::emc::DataDomain::mode::replication;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
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use storage::emc::DataDomain::lib::functions;
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sub custom_status_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{state} = $options{new_datas}->{$self->{instance} . '_state'};
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return 0;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'repl', type => 1, cb_prefix_output => 'prefix_repl_output', message_multiple => 'All replications are ok' },
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];
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$self->{maps_counters}->{repl} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'state' } ],
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output_template => "status is '%s'",
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output_use => 'state',
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closure_custom_calc => $self->can('custom_status_calc'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold,
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}
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},
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{ label => 'offset', set => {
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key_values => [ { name => 'offset' }, { name => 'display' } ],
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output_template => 'last time peer sync : %s seconds ago',
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perfdatas => [
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{ label => 'offset', value => 'offset', template => '%s',
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label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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];
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}
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sub prefix_repl_output {
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my ($self, %options) = @_;
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return "Replication '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'unknown-status:s' => { name => 'unknown_status', default => '' },
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'warning-status:s' => { name => 'warning_status', default => '%{state} =~ /initializing|recovering/i' },
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'critical-status:s' => { name => 'critical_status', default => '%{state} =~ /disabledNeedsResync|uninitialized/i' },
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::check_options(%options);
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$self->change_macros(macros => ['warning_status', 'critical_status', 'unknown_status']);
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}
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my $oid_sysDescr = '.1.3.6.1.2.1.1.1'; # 'Data Domain OS 5.4.1.1-411752'
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my $oid_replicationInfoEntry = '.1.3.6.1.4.1.19746.1.8.1.1.1';
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sub manage_selection {
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my ($self, %options) = @_;
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my $snmp_result = $options{snmp}->get_multiple_table(
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oids => [
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{ oid => $oid_sysDescr },
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{ oid => $oid_replicationInfoEntry },
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],
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nothing_quit => 1
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);
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if (!($self->{os_version} = storage::emc::DataDomain::lib::functions::get_version(value => $self->{results}->{$oid_sysDescr}->{$oid_sysDescr . '.0'}))) {
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$self->{output}->output_add(
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severity => 'UNKNOWN',
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short_msg => 'Cannot get DataDomain OS version.'
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);
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$self->{output}->display();
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$self->{output}->exit();
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}
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my ($oid_replSource, $oid_replDestination, $oid_replState);
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my %map_state = (
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1 => 'enabled', 2 => 'disabled', 3 => 'disabledNeedsResync',
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);
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if (centreon::plugins::misc::minimal_version($self->{os_version}, '5.4')) {
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%map_state = (
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1 => 'initializing', 2 => 'normal', 3 => 'recovering', 4 => 'uninitialized',
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);
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$oid_replSource = '.1.3.6.1.4.1.19746.1.8.1.1.1.7';
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$oid_replDestination = '.1.3.6.1.4.1.19746.1.8.1.1.1.8';
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$oid_replState = '.1.3.6.1.4.1.19746.1.8.1.1.1.3';
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} elsif (centreon::plugins::misc::minimal_version($self->{os_version}, '5.0')) {
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$oid_replSource = '.1.3.6.1.4.1.19746.1.8.1.1.1.7';
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$oid_replDestination = '.1.3.6.1.4.1.19746.1.8.1.1.1.8';
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$oid_replState = '.1.3.6.1.4.1.19746.1.8.1.1.1.3';
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} else {
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$oid_replSource = '.1.3.6.1.4.1.19746.1.8.1.1.1.6';
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$oid_replDestination = '.1.3.6.1.4.1.19746.1.8.1.1.1.7';
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$oid_replState = '.1.3.6.1.4.1.19746.1.8.1.1.1.2';
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}
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my $mapping = {
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replState => { oid => $oid_replState, map => \%map_state },
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replSource => { oid => $oid_replSource },
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replDestination => { oid => $oid_replDestination },
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replSyncedAsOfTime => { oid => '.1.3.6.1.4.1.19746.1.8.1.1.1.14' },
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};
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$self->{repl} = {};
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foreach my $oid (keys %{$snmp_result->{$oid_replicationInfoEntry}}) {
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next if ($oid !~ /^$mapping->{replState}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result->{$oid_replicationInfoEntry}, instance => $instance);
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$self->{repl}->{$instance} = {
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display => $result->{replSource} . '/' . $result->{replDestination},
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state => $result->{replState},
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offset => (time() - $result->{replSyncedAsOfTime})
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};
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}
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}
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1;
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__END__
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=head1 MODE
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Check replication.
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=over 8
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=item B<--filter-counters>
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Only display some counters (regexp can be used).
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Example: --filter-counters='^status$'
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=item B<--unknown-status>
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Set warning threshold for status (Default: none).
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Can used special variables like: %{state}
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=item B<--warning-status>
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Set warning threshold for status (Default: '%{state} =~ /initializing|recovering/i').
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Can used special variables like: %{state}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{state} =~ /disabledNeedsResync|uninitialized/i').
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Can used special variables like: %{state}
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'offset'.
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=back
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=cut
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