266 lines
10 KiB
Perl
266 lines
10 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::dell::me4::restapi::mode::interfaces;
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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 Digest::MD5 qw(md5_hex);
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
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sub custom_status_output {
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my ($self, %options) = @_;
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return sprintf(
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'status: %s [health: %s]',
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$self->{result_values}->{status},
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$self->{result_values}->{health}
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);
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'ports', type => 3, cb_prefix_output => 'prefix_port_output', cb_long_output => 'port_long_output', indent_long_output => ' ', message_multiple => 'All interfaces are ok',
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group => [
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{ name => 'port_global', type => 0, skipped_code => { -10 => 1 } },
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{ name => 'interfaces', display_long => 1, cb_prefix_output => 'prefix_interface_output', message_multiple => 'All interfaces are ok', type => 1, skipped_code => { -10 => 1 } },
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]
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}
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];
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$self->{maps_counters}->{port_global} = [
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{ label => 'port-status', threshold => 0, set => {
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key_values => [ { name => 'status' }, { name => 'health'}, { name => 'display' } ],
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closure_custom_calc => \&catalog_status_calc,
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closure_custom_output => $self->can('custom_status_output'),
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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 => 'read-iops', nlabel => 'port.io.read.usage.iops', set => {
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key_values => [ { name => 'number_of_reads', diff => 1 }, { name => 'display' } ],
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output_template => 'read iops: %.2f',
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per_second => 1,
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perfdatas => [
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{ value => 'number_of_reads_per_second', template => '%.2f',
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unit => 'iops', min => 0, label_extra_instance => 1 }
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]
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}
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},
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{ label => 'write-iops', nlabel => 'port.io.write.usage.iops', set => {
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key_values => [ { name => 'number_of_writes', diff => 1 }, { name => 'display' } ],
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output_template => 'write iops: %.2f',
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per_second => 1,
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perfdatas => [
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{ value => 'number_of_writes_per_second', template => '%.2f',
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unit => 'iops', min => 0, label_extra_instance => 1 }
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]
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}
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},
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{ label => 'read-traffic', nlabel => 'port.traffic.read.usage.bitspersecond', set => {
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key_values => [ { name => 'data_read_numeric', diff => 1 }, { name => 'display' } ],
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output_template => 'read traffic: %s %s/s',
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per_second => 1, output_change_bytes => 2,
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perfdatas => [
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{ value => 'data_read_numeric_per_second', template => '%d',
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unit => 'b/s', min => 0, label_extra_instance => 1 }
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]
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}
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},
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{ label => 'write-traffic', nlabel => 'port.traffic.write.usage.bitspersecond', set => {
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key_values => [ { name => 'data_write_numeric' }, { name => 'display' } ],
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output_template => 'write traffic: %s %s/s',
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per_second => 1, output_change_bytes => 2,
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perfdatas => [
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{ value => 'data_write_numeric_per_second', template => '%d',
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unit => 'b/s', min => 0, label_extra_instance => 1 }
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]
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}
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}
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];
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$self->{maps_counters}->{interfaces} = [
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{ label => 'interface-disparity-errors', nlabel => 'port.interface.disparity.errors.count', set => {
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key_values => [ { name => 'disparity_errors' }, { name => 'display' } ],
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output_template => 'disparity errors: %s',
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perfdatas => [
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{ value => 'disparity_errors_absolute', template => '%d',
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min => 0, label_extra_instance => 1 }
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]
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}
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},
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{ label => 'interface-lost-dwords', nlabel => 'port.interface.lost.dwords.count', set => {
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key_values => [ { name => 'lost_dwords' }, { name => 'display' } ],
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output_template => 'lost dwords: %s',
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perfdatas => [
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{ value => 'lost_dwords_absolute', template => '%d',
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min => 0, label_extra_instance => 1 }
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]
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}
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},
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{ label => 'interface-invalid-dwords', nlabel => 'port.interface.invalid.dwords.count', set => {
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key_values => [ { name => 'lost_dwords' }, { name => 'display' } ],
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output_template => 'invalid dwords: %s',
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perfdatas => [
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{ value => 'invalid_dwords_absolute', template => '%d',
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min => 0, label_extra_instance => 1 }
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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 port_long_output {
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my ($self, %options) = @_;
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return "checking port '" . $options{instance_value}->{display} . "'";
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}
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sub prefix_port_output {
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my ($self, %options) = @_;
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return "port '" . $options{instance_value}->{display} . "' ";
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}
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sub prefix_interface_output {
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my ($self, %options) = @_;
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return "interface '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1, force_new_perfdata => 1);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'unknown-port-status:s' => { name => 'unknown_port_status', default => '%{health} =~ /unknown/i' },
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'warning-port-status:s' => { name => 'warning_port_status', default => '%{health} =~ /degraded/i' },
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'critical-port-status:s' => { name => 'critical_port_status', default => '%{health} =~ /fault/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_port_status', 'critical_port_status', 'unknown_port_status']);
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}
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my $mapping_status = {
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0 => 'up',
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1 => 'down',
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2 => 'notInstalled'
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};
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my $mapping_health = {
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0 => 'ok', 1 => 'degraded', 2 => 'fault', 3 => 'unknown', 4 => 'notAvailable'
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $result_ports = $options{custom}->request_api(method => 'GET', url_path => '/api/show/ports');
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my $result_ports_stats = $options{custom}->request_api(method => 'GET', url_path => '/api/show/host-port-statistics');
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my $result_logical_interfaces = $options{custom}->request_api(method => 'GET', url_path => '/api/show/host-phy-statistics');
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my $mapping_ports = {};
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$self->{ports} = {};
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foreach my $port (@{$result_ports->{port}}) {
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my $port_name = $port->{port};
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$mapping_ports->{ $port->{'durable-id'} } = $port_name;
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$self->{ports}->{$port_name} = {
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display => $port_name,
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port_global => {
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display => $port_name,
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health => $mapping_health->{ $port->{'health-numeric'} },
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status => $mapping_status->{ $port->{'status-numeric'} }
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},
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interfaces => {}
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};
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}
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foreach (@{$result_ports_stats->{'host-port-statistics'}}) {
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next if (!defined($mapping_ports->{ $_->{'durable-id'} }));
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$self->{ports}->{ $mapping_ports->{ $_->{'durable-id'} } }->{port_global}->{number_of_reads} = $_->{'number-of-reads'};
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$self->{ports}->{ $mapping_ports->{ $_->{'durable-id'} } }->{port_global}->{number_of_writes} = $_->{'number-of-writes'};
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$self->{ports}->{ $mapping_ports->{ $_->{'durable-id'} } }->{port_global}->{data_read_numeric} = $_->{'data-read-numeric'};
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$self->{ports}->{ $mapping_ports->{ $_->{'durable-id'} } }->{port_global}->{data_write_numeric} = $_->{'data-write-numeric'};
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}
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foreach (@{$result_logical_interfaces->{'sas-host-phy-statistics'}}) {
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next if ($self->{ports}->{ $_->{port} });
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$self->{ports}->{ $_->{port} }->{interfaces}->{ $_->{phy} } = {
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display => $_->{phy},
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disparity_errors => int($_->{'disparity-errors'}),
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invalid_dwords => int($_->{'invalid-dwords'}),
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lost_dwords => int($_->{'lost-dwords'})
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};
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}
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$self->{cache_name} = 'dell_me4_' . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
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(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all'));
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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 interfaces.
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=over 8
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=item B<--unknown-port-status>
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Set unknown threshold for status (Default: '%{status} =~ /unknown/i').
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Can used special variables like: %{status}, %{health}, %{display}
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=item B<--warning-port-status>
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Set warning threshold for status (Default: '%{status} =~ /degraded/i').
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Can used special variables like: %{status}, %{health}, %{display}
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=item B<--critical-port-status>
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Set critical threshold for status (Default: '%{status} =~ /fault/i').
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Can used special variables like: %{status}, %{health}, %{display}
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'read-iops', 'write-iops', 'read-traffic', 'write-traffic',
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'interface-disparity-errors', 'interface-lost-dwords', 'interface-invalid-dwords'.
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=back
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=cut
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