153 lines
5.1 KiB
Perl
153 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 network::cyberoam::snmp::mode::storage;
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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 custom_usage_perfdata {
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my ($self, %options) = @_;
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$self->{output}->perfdata_add(
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label => 'used', unit => 'B',
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value => $self->{result_values}->{used},
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
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min => 0, max => $self->{result_values}->{total}
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);
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}
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sub custom_usage_output {
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my ($self, %options) = @_;
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my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total});
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my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used});
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my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free});
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return sprintf(
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"Storage Usage Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
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$total_size_value . " " . $total_size_unit,
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$total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used},
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$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free}
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);
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}
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sub custom_usage_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_total'};
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$self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_used'};
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$self->{result_values}->{free} = $options{new_datas}->{$self->{instance} . '_total'} - $options{new_datas}->{$self->{instance} . '_used'};
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$self->{result_values}->{prct_free} = $self->{result_values}->{free} * 100 / $self->{result_values}->{total};
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$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
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return 0;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'storage', type => 0 }
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];
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$self->{maps_counters}->{storage} = [
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{ label => 'usage', set => {
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key_values => [ { name => 'used' }, { name => 'total' } ],
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closure_custom_calc => $self->can('custom_usage_calc'),
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closure_custom_output => $self->can('custom_usage_output'),
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closure_custom_perfdata => $self->can('custom_usage_perfdata'),
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threshold_use => 'prct_used'
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}
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}
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];
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}
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sub new {
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my ($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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});
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return $self;
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}
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sub add_counters {
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my ($self, %options) = @_;
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return if (!defined($options{result}->{disk_total}));
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$self->{storage} = {
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used => $options{result}->{disk_used_prct} * $options{result}->{disk_total} * 1024 * 1024 / 100,
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total => $options{result}->{disk_total} * 1024 * 1024
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};
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $mapping = {
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v17 => {
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disk_total => { oid => '.1.3.6.1.4.1.21067.2.1.2.3.1' }, # diskCapacity - MB
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disk_used_prct => { oid => '.1.3.6.1.4.1.21067.2.1.2.3.2' } # diskPercentUsage
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},
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v18 => {
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disk_total => { oid => '.1.3.6.1.4.1.2604.5.1.2.4.1' }, # sfosDiskCapacity - MB
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disk_used_prct => { oid => '.1.3.6.1.4.1.2604.5.1.2.4.2' } # sfosDiskPercentUsage
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}
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};
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my $snmp_result = $options{snmp}->get_leef(
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oids => [ map($_->{oid} . '.0', values(%{$mapping->{v17}}), values(%{$mapping->{v18}})) ],
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nothing_quit => 1
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);
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my $result = $options{snmp}->map_instance(mapping => $mapping->{v17}, results => $snmp_result, instance => 0);
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$self->add_counters(result => $result);
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$result = $options{snmp}->map_instance(mapping => $mapping->{v18}, results => $snmp_result, instance => 0);
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$self->add_counters(result => $result);
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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 storage usage.
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=over 8
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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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