204 lines
7.7 KiB
Perl
204 lines
7.7 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 storage::ibm::fs900::snmp::mode::fcusage;
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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_bandwidth_perfdata {
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my ($self, %options) = @_;
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$self->{output}->perfdata_add(
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label => lc($self->{result_values}->{type}) . "_bandwidth", unit => 'B/s',
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instances => $self->use_instances(extra_instance => $options{extra_instance}) ? $self->{result_values}->{display} : undef,
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value => $self->{result_values}->{bandwidth},
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
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min => 0
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);
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}
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sub custom_bandwidth_threshold {
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my ($self, %options) = @_;
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my $exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{bandwidth},
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threshold => [ { label => 'critical-' . $self->{thlabel}, exit_litteral => 'critical' },
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{ label => 'warning-' . $self->{thlabel}, exit_litteral => 'warning' } ]);
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return $exit;
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}
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sub custom_bandwidth_output {
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my ($self, %options) = @_;
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my ($bandwidth, $unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{bandwidth});
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my $msg = sprintf("%s bandwidth: %s %s/s", $self->{result_values}->{type}, $bandwidth, $unit);
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return $msg;
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}
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sub custom_bandwidth_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_fcObject'};
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$self->{result_values}->{type} = $options{extra_options}->{type};
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$self->{result_values}->{bandwidth} = $options{new_datas}->{$self->{instance} . '_' . $options{extra_options}->{bandwidth}} * 1024 * 1024;
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return 0;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 1, cb_prefix_output => 'prefix_output', message_multiple => "All fibre channels read/write metrics are ok", skipped_code => { -10 => 1 } }
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];
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$self->{maps_counters}->{global} = [
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{ label => 'read-bandwidth', set => {
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key_values => [ { name => 'fcReadBW' }, { name => 'fcObject' } ],
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closure_custom_calc => $self->can('custom_bandwidth_calc'),
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closure_custom_calc_extra_options => { type => 'Read', bandwidth => 'fcReadBW' },
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closure_custom_output => $self->can('custom_bandwidth_output'),
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closure_custom_perfdata => $self->can('custom_bandwidth_perfdata'),
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closure_custom_threshold_check => $self->can('custom_bandwidth_threshold'),
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}
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},
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{ label => 'write-bandwidth', set => {
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key_values => [ { name => 'fcWriteBW' }, { name => 'fcObject' } ],
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closure_custom_calc => $self->can('custom_bandwidth_calc'),
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closure_custom_calc_extra_options => { type => 'Write', bandwidth => 'fcWriteBW' },
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closure_custom_output => $self->can('custom_bandwidth_output'),
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closure_custom_perfdata => $self->can('custom_bandwidth_perfdata'),
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closure_custom_threshold_check => $self->can('custom_bandwidth_threshold'),
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}
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},
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{ label => 'read-iops', set => {
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key_values => [ { name => 'fcReadIOPS' }, { name => 'fcObject' } ],
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output_template => 'Read IOPS: %s iops',
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perfdatas => [
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{ label => 'read_iops', value => 'fcReadIOPS', template => '%s', label_extra_instance => 1,
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instance_use => 'fcObject', min => 0, unit => 'iops' },
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],
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}
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},
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{ label => 'write-iops', set => {
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key_values => [ { name => 'fcWriteIOPS' }, { name => 'fcObject' } ],
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output_template => 'Write IOPS: %s iops',
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perfdatas => [
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{ label => 'write_iops', value => 'fcWriteIOPS', template => '%s', label_extra_instance => 1,
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instance_use => 'fcObject', min => 0, unit => 'iops' },
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],
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}
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},
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{ label => 'read-queue-depth', set => {
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key_values => [ { name => 'fcReadQueueDepth' }, { name => 'fcObject' } ],
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output_template => 'Read queue depth: %s',
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perfdatas => [
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{ label => 'read_queue_depth', value => 'fcReadQueueDepth', template => '%s', label_extra_instance => 1,
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instance_use => 'fcObject', min => 0, unit => 'iops' },
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],
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}
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},
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{ label => 'write-queue-depth', set => {
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key_values => [ { name => 'fcWriteQueueDepth' }, { name => 'fcObject' } ],
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output_template => 'Write queue depth: %s',
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perfdatas => [
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{ label => 'write_queue_depth', value => 'fcWriteQueueDepth', template => '%s', label_extra_instance => 1,
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instance_use => 'fcObject', min => 0, unit => 'iops' },
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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_output {
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my ($self, %options) = @_;
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return "Fibre channel '" . $options{instance_value}->{fcObject} . "' ";
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}
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sub new {
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my ($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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});
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return $self;
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}
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my $mapping = {
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fcObject => { oid => '.1.3.6.1.4.1.2.6.255.1.1.2.1.1.2' },
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fcReadBW => { oid => '.1.3.6.1.4.1.2.6.255.1.1.2.1.1.13' }, #MB/s
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fcWriteBW => { oid => '.1.3.6.1.4.1.2.6.255.1.1.2.1.1.14' }, #MB/s
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fcReadIOPS => { oid => '.1.3.6.1.4.1.2.6.255.1.1.2.1.1.16' },
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fcWriteIOPS => { oid => '.1.3.6.1.4.1.2.6.255.1.1.2.1.1.17' },
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fcReadQueueDepth => { oid => '.1.3.6.1.4.1.2.6.255.1.1.2.1.1.19' },
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fcWriteQueueDepth => { oid => '.1.3.6.1.4.1.2.6.255.1.1.2.1.1.20' },
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};
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my $oid_fcTableEntry = '.1.3.6.1.4.1.2.6.255.1.1.2.1.1';
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sub manage_selection {
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my ($self, %options) = @_;
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my $snmp_result = $options{snmp}->get_table(oid => $oid_fcTableEntry,
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nothing_quit => 1);
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$self->{global} = {};
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foreach my $oid (keys %{$snmp_result}) {
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next if ($oid !~ /^$mapping->{fcObject}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
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$self->{global}->{$result->{fcObject}} = $result;
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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 fibre channels usage.
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=over 8
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=item B<--warning-*>
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Threshold warning.
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Can be: 'read-bandwidth', 'write-bandwidth', 'read-iops', 'write-iops', 'read-queue-depth', 'write-queue-depth'.
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=item B<--critical-*>
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Threshold critical.
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Can be: 'read-bandwidth', 'write-bandwidth', 'read-iops', 'write-iops', 'read-queue-depth', 'write-queue-depth'.
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=back
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=cut
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