138 lines
4.1 KiB
Perl
138 lines
4.1 KiB
Perl
#
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# Copyright 2021 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 database::informix::snmp::mode::dbspaceusage;
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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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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 1, cb_prefix_output => 'prefix_dbspace_output', message_multiple => 'All dbspaces usage are ok' }
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];
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$self->{maps_counters}->{global} = [
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{ label => 'usage', set => {
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key_values => [ { name => 'prct_used' }, { name => 'display' } ],
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output_template => 'Used: %.2f%%',
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perfdatas => [
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{ label => 'used', value => 'prct_used', template => '%.2f', min => 0, max => 100, unit => '%',
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label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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];
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}
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sub prefix_dbspace_output {
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my ($self, %options) = @_;
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return "Dbspace '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($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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"filter-name:s" => { name => 'filter_name' },
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});
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return $self;
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}
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my $mapping = {
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onDbspaceName => { oid => '.1.3.6.1.4.1.893.1.1.1.6.1.2' },
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onDbspacePagesAllocated => { oid => '.1.3.6.1.4.1.893.1.1.1.6.1.11' },
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onDbspacePagesUsed => { oid => '.1.3.6.1.4.1.893.1.1.1.6.1.12' },
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $oid_applName = '.1.3.6.1.2.1.27.1.1.2';
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my $snmp_result = $options{snmp}->get_multiple_table(oids => [
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{ oid => $oid_applName },
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{ oid => $mapping->{onDbspaceName}->{oid} },
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{ oid => $mapping->{onDbspacePagesAllocated}->{oid} },
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{ oid => $mapping->{onDbspacePagesUsed}->{oid} },
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], return_type => 1, nothing_quit => 1
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);
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$self->{global} = {};
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foreach my $oid (keys %{$snmp_result}) {
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next if ($oid !~ /^$mapping->{onDbspaceName}->{oid}\.(.*)/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
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my $name = 'default';
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$name = $snmp_result->{$oid_applName}->{$oid_applName . '.' . $instance}
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if (defined($snmp_result->{$oid_applName}->{$oid_applName . '.' . $instance}));
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$name .= '.' . $result->{onDbspaceName};
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$name !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $name . "': no matching filter.", debug => 1);
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next;
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}
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$self->{global}->{$name} = {
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display => $name,
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prct_used => $result->{onDbspacePagesUsed} * 100 / $result->{onDbspacePagesAllocated},
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};
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}
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if (scalar(keys %{$self->{global}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No dbspace found.");
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$self->{output}->option_exit();
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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 dbspaces usage.
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=over 8
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=item B<--filter-name>
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Filter dbspace name (can be a regexp).
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=item B<--warning-usage>
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Threshold warning in percent.
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=item B<--critical-usage>
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Threshold critical in percent.
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=back
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=cut
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