(plugin) network::huawei::snmp - mode interfaces add optical metrics

This commit is contained in:
garnier-quentin 2022-03-11 10:00:39 +01:00
parent 1fad8a1e3f
commit 492a2b393c
3 changed files with 322 additions and 5 deletions

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@ -0,0 +1,312 @@
#
# Copyright 2022 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::huawei::snmp::mode::interfaces;
use base qw(snmp_standard::mode::interfaces);
use strict;
use warnings;
sub set_counters {
my ($self, %options) = @_;
$self->SUPER::set_counters(%options);
push @{$self->{maps_counters}->{int}},
{ label => 'input-power', filter => 'add_optical', nlabel => 'interface.input.power.dbm', set => {
key_values => [ { name => 'input_power' }, { name => 'display' } ],
output_template => 'Input Power: %s dBm',
perfdatas => [
{ template => '%s', unit => 'dBm', label_extra_instance => 1, instance_use => 'display' }
]
}
},
{ label => 'bias-current', filter => 'add_optical', nlabel => 'interface.bias.current.milliampere', set => {
key_values => [ { name => 'bias_current' }, { name => 'display' } ],
output_template => 'Bias Current: %s mA',
perfdatas => [
{ template => '%s', unit => 'mA', label_extra_instance => 1, instance_use => 'display' }
]
}
},
{ label => 'output-power', filter => 'add_optical', nlabel => 'interface.output.power.dbm', set => {
key_values => [ { name => 'output_power' }, { name => 'display' } ],
output_template => 'Output Power: %s dBm',
perfdatas => [
{ template => '%s', unit => 'dBm', label_extra_instance => 1, instance_use => 'display' }
]
}
},
{ label => 'module-temperature', filter => 'add_optical', nlabel => 'interface.module.temperature.celsius', set => {
key_values => [ { name => 'module_temperature' }, { name => 'display' } ],
output_template => 'Module Temperature: %.2f C',
perfdatas => [
{ template => '%.2f', unit => 'C', label_extra_instance => 1, instance_use => 'display' }
]
}
}
;
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {
'add-optical' => { name => 'add_optical' }
}
);
return $self;
}
sub skip_interface {
my ($self, %options) = @_;
return ($self->{checking} =~ /cast|errors|traffic|status|volume|optical/ ? 0 : 1);
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$self->{checking} = '';
foreach (('add_global', 'add_status', 'add_errors', 'add_traffic', 'add_cast', 'add_speed', 'add_volume', 'add_optical')) {
if (defined($self->{option_results}->{$_})) {
$self->{checking} .= $_;
}
}
}
my $mapping_optical = {
module_temperature => { oid => '.1.3.6.1.4.1.2011.5.25.31.1.1.3.1.5' }, # hwEntityOpticalTemperature
bias_current => { oid => '.1.3.6.1.4.1.2011.5.25.31.1.1.3.1.7' }, # hwEntityOpticalBiasCurrent
input_power => { oid => '.1.3.6.1.4.1.2011.5.25.31.1.1.3.1.8' }, # hwEntityOpticalRxPower
output_power => { oid => '.1.3.6.1.4.1.2011.5.25.31.1.1.3.1.9' } # hwEntityOpticalTxPower
};
sub reload_cache_custom {
my ($self, %options) = @_;
$options{datas}->{physical_index} = {};
my $oid_entAliasMappingIdentifier = '.1.3.6.1.2.1.47.1.3.2.1.2';
my $oid_ifIndex = '.1.3.6.1.2.1.2.2.1.1';
my $snmp_result = $self->{snmp}->get_table(oid => $oid_entAliasMappingIdentifier);
foreach (keys %$snmp_result) {
next if ($snmp_result->{$_} !~ /^$oid_ifIndex\.(\d+)/);
my $ifindex = $1;
/^$oid_entAliasMappingIdentifier\.(\d+)\./;
$options{datas}->{physical_index}->{$ifindex} = $1;
}
}
sub custom_load {
my ($self, %options) = @_;
return if (!defined($self->{option_results}->{add_optical}));
my $pindexes = $self->{statefile_cache}->get(name => 'physical_index');
my $instances = [];
foreach (@{$self->{array_interface_selected}}) {
push @$instances, $pindexes->{$_} if (defined($pindexes->{$_}));
}
$self->{snmp}->load(
oids => [ map($_->{oid}, values(%$mapping_optical)) ],
instances => $instances
);
}
sub custom_add_result {
my ($self, %options) = @_;
return if (!defined($self->{option_results}->{add_optical}));
my $ports = $self->{statefile_cache}->get(name => 'physical_index');
return if (!defined($ports->{ $options{instance} }));
my $result = $self->{snmp}->map_instance(mapping => $mapping_optical, results => $self->{results}, instance => $ports->{ $options{instance} });
if (defined($result->{module_temperature}) && $result->{module_temperature} != -255) {
$self->{int}->{$options{instance}}->{module_temperature} = $result->{module_temperature};
}
if (defined($result->{bias_current}) && $result->{bias_current} != -1) {
$self->{int}->{$options{instance}}->{bias_current} = $result->{bias_current};
}
if (defined($result->{input_power}) && $result->{input_power} != -1) {
$self->{int}->{$options{instance}}->{input_power} = $result->{input_power} / 100;
}
if (defined($result->{output_power}) && $result->{output_power} != -1) {
$self->{int}->{$options{instance}}->{output_power} = $result->{output_power} / 100;
}
}
1;
__END__
=head1 MODE
Check interfaces.
=over 8
=item B<--add-global>
Check global port statistics (By default if no --add-* option is set).
=item B<--add-status>
Check interface status.
=item B<--add-duplex-status>
Check duplex status (with --warning-status and --critical-status).
=item B<--add-traffic>
Check interface traffic.
=item B<--add-errors>
Check interface errors.
=item B<--add-cast>
Check interface cast.
=item B<--add-speed>
Check interface speed.
=item B<--add-volume>
Check interface data volume between two checks (not supposed to be graphed, useful for BI reporting).
=item B<--add-optical>
Check interface optical metrics.
=item B<--check-metrics>
If the expression is true, metrics are checked (Default: '%{opstatus} eq "up"').
=item B<--warning-status>
Set warning threshold for status.
Can used special variables like: %{admstatus}, %{opstatus}, %{duplexstatus}, %{display}
=item B<--critical-status>
Set critical threshold for status (Default: '%{admstatus} eq "up" and %{opstatus} ne "up"').
Can used special variables like: %{admstatus}, %{opstatus}, %{duplexstatus}, %{display}
=item B<--warning-errors>
Set warning threshold for all error counters.
=item B<--critical-errors>
Set critical threshold for all error counters.
=item B<--warning-*> B<--critical-*>
Thresholds (will superseed --[warning-critical]-errors).
Can be: 'total-port', 'total-admin-up', 'total-admin-down', 'total-oper-up', 'total-oper-down',
'in-traffic', 'out-traffic', 'in-error', 'in-discard', 'out-error', 'out-discard',
'in-ucast', 'in-bcast', 'in-mcast', 'out-ucast', 'out-bcast', 'out-mcast',
'speed' (b/s).
And also: 'input-power' (dBm), 'bias-current' (mA), 'output-power' (dBm), 'module-temperature' (C).
=item B<--units-traffic>
Units of thresholds for the traffic (Default: 'percent_delta') ('percent_delta', 'bps', 'counter').
=item B<--units-errors>
Units of thresholds for errors/discards (Default: 'percent_delta') ('percent_delta', 'percent', 'delta', 'counter').
=item B<--units-cast>
Units of thresholds for communication types (Default: 'percent_delta') ('percent_delta', 'percent', 'delta', 'counter').
=item B<--nagvis-perfdata>
Display traffic perfdata to be compatible with nagvis widget.
=item B<--interface>
Set the interface (number expected) ex: 1,2,... (empty means 'check all interface').
=item B<--name>
Allows to use interface name with option --interface instead of interface oid index (Can be a regexp)
=item B<--speed>
Set interface speed for incoming/outgoing traffic (in Mb).
=item B<--speed-in>
Set interface speed for incoming traffic (in Mb).
=item B<--speed-out>
Set interface speed for outgoing traffic (in Mb).
=item B<--force-counters32>
Force to use 32 bits counters (even in snmp v2c and v3). Should be used when 64 bits counters are buggy.
=item B<--reload-cache-time>
Time in minutes before reloading cache file (default: 180).
=item B<--oid-filter>
Choose OID used to filter interface (default: ifName) (values: ifDesc, ifAlias, ifName, IpAddr).
=item B<--oid-display>
Choose OID used to display interface (default: ifName) (values: ifDesc, ifAlias, ifName, IpAddr).
=item B<--oid-extra-display>
Add an OID to display.
=item B<--display-transform-src>
Regexp src to transform display value.
=item B<--display-transform-dst>
Regexp dst to transform display value.
=item B<--show-cache>
Display cache interface datas.
=back
=cut

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@ -29,15 +29,14 @@ sub new {
my $self = $class->SUPER::new(package => __PACKAGE__, %options); my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class; bless $self, $class;
$self->{version} = '1.0'; $self->{modes} = {
%{$self->{modes}} = (
'cpu' => 'network::huawei::snmp::mode::cpu', 'cpu' => 'network::huawei::snmp::mode::cpu',
'hardware' => 'network::huawei::snmp::mode::hardware', 'hardware' => 'network::huawei::snmp::mode::hardware',
'interfaces' => 'snmp_standard::mode::interfaces', 'interfaces' => 'network::huawei::snmp::mode::interfaces',
'list-interfaces' => 'snmp_standard::mode::listinterfaces', 'list-interfaces' => 'snmp_standard::mode::listinterfaces',
'memory' => 'network::huawei::snmp::mode::memory', 'memory' => 'network::huawei::snmp::mode::memory',
'uptime' => 'snmp_standard::mode::uptime', 'uptime' => 'snmp_standard::mode::uptime'
); };
return $self; return $self;
} }

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@ -101,6 +101,12 @@ sub new {
return $self; return $self;
} }
sub skip_interface {
my ($self, %options) = @_;
return ($self->{checking} =~ /cast|errors|traffic|status|volume|optical/ ? 0 : 1);
}
sub check_options { sub check_options {
my ($self, %options) = @_; my ($self, %options) = @_;
$self->SUPER::check_options(%options); $self->SUPER::check_options(%options);