From 5f0871b81968fcf87ff48453bd630cea048aee60 Mon Sep 17 00:00:00 2001 From: qgarnier Date: Tue, 16 Feb 2021 13:51:20 +0100 Subject: [PATCH] Add ubiquiti airfiber snmp (#2592) --- .../common/frogfoot/snmp/mode/load.pm | 121 +++++++++ .../common/frogfoot/snmp/mode/memory.pm | 120 +++++++++ .../network/denyall/snmp/mode/reverseproxy.pm | 4 +- .../ubiquiti/airfiber/snmp/mode/listradios.pm | 124 +++++++++ .../ubiquiti/airfiber/snmp/mode/radios.pm | 244 ++++++++++++++++++ .../network/ubiquiti/airfiber/snmp/plugin.pm | 52 ++++ 6 files changed, 663 insertions(+), 2 deletions(-) create mode 100644 centreon-plugins/centreon/common/frogfoot/snmp/mode/load.pm create mode 100644 centreon-plugins/centreon/common/frogfoot/snmp/mode/memory.pm create mode 100644 centreon-plugins/network/ubiquiti/airfiber/snmp/mode/listradios.pm create mode 100644 centreon-plugins/network/ubiquiti/airfiber/snmp/mode/radios.pm create mode 100644 centreon-plugins/network/ubiquiti/airfiber/snmp/plugin.pm diff --git a/centreon-plugins/centreon/common/frogfoot/snmp/mode/load.pm b/centreon-plugins/centreon/common/frogfoot/snmp/mode/load.pm new file mode 100644 index 000000000..de80edd04 --- /dev/null +++ b/centreon-plugins/centreon/common/frogfoot/snmp/mode/load.pm @@ -0,0 +1,121 @@ +# +# Copyright 2021 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and alarm 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 centreon::common::frogfoot::snmp::mode::load; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; + +sub prefix_load_output { + my ($self, %options) = @_; + + return 'Load average '; +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'loadaverage', type => 0, cb_prefix_output => 'prefix_load_output', skipped_code => { -10 => 1 } } + ]; + + $self->{maps_counters}->{loadaverage} = [ + { label => 'load1', nlabel => 'system.loadaverage.1m.count', set => { + key_values => [ { name => 'load1' } ], + output_template => '%.2f (1m)', + perfdatas => [ + { template => '%.2f', min => 0 } + ] + } + }, + { label => 'load5', nlabel => 'system.loadaverage.5m.count', set => { + key_values => [ { name => 'load5' } ], + output_template => '%.2f (5m)', + perfdatas => [ + { template => '%.2f', min => 0 } + ] + } + }, + { label => 'load15', nlabel => 'system.loadaverage.15m.count', set => { + key_values => [ { name => 'load15' } ], + output_template => '%.2f (15m)', + perfdatas => [ + { template => '%.2f', min => 0 } + ] + } + } + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1); + bless $self, $class; + + $options{options}->add_options(arguments => { + }); + + return $self; +} + +my $mapping = { + load_descr => { oid => '.1.3.6.1.4.1.10002.1.1.1.4.2.1.2' }, # loadDescr + load_value => { oid => '.1.3.6.1.4.1.10002.1.1.1.4.2.1.3' } # loadValue +}; + +sub manage_selection { + my ($self, %options) = @_; + + my $oid_load_entry = '.1.3.6.1.4.1.10002.1.1.1.4.2.1'; # loadEntry + my $snmp_result = $options{snmp}->get_table( + oid => $oid_load_entry, + start => $mapping->{load_descr}->{oid}, + nothing_quit => 1 + ); + + $self->{loadaverage} = {}; + foreach (keys %$snmp_result) { + next if (! /^$mapping->{load_descr}->{oid}\.(\d+)$/); + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $1); + if ($result->{load_descr} =~ /(\d+)/) { + $self->{loadaverage}->{'load' . $1} = $result->{load_value}; + } + } +}; + +1; + +__END__ + +=head1 MODE + +Check the load average. + +=over 8 + +=item B<--warning-*> B<--critical-*> + +Thresholds where '*' can be: load1, load5, load15 + +=back + +=cut diff --git a/centreon-plugins/centreon/common/frogfoot/snmp/mode/memory.pm b/centreon-plugins/centreon/common/frogfoot/snmp/mode/memory.pm new file mode 100644 index 000000000..31cb23ec7 --- /dev/null +++ b/centreon-plugins/centreon/common/frogfoot/snmp/mode/memory.pm @@ -0,0 +1,120 @@ +# +# Copyright 2021 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package centreon::common::frogfoot::snmp::mode::memory; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; + +sub custom_usage_output { + my ($self, %options) = @_; + + return sprintf( + 'Memory total: %s %s used: %s %s (%.2f%%) free: %s %s (%.2f%%)', + $self->{perfdata}->change_bytes(value => $self->{result_values}->{total}), + $self->{perfdata}->change_bytes(value => $self->{result_values}->{used}), + $self->{result_values}->{prct_used}, + $self->{perfdata}->change_bytes(value => $self->{result_values}->{free}), + $self->{result_values}->{prct_free} + ); +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'memory', type => 0, skipped_code => { -10 => 1 } } + ]; + + $self->{maps_counters}->{memory} = [ + { label => 'usage', nlabel => 'memory.usage.bytes', set => { + key_values => [ { name => 'used' }, { name => 'free' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1 } + ] + } + }, + { label => 'usage-free', display_ok => 0, nlabel => 'memory.free.bytes', set => { + key_values => [ { name => 'free' }, { name => 'used' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1 } + ] + } + }, + { label => 'usage-prct', display_ok => 0, nlabel => 'memory.usage.percentage', set => { + key_values => [ { name => 'prct_used' }, { name => 'used' }, { name => 'free' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_usage_output'), + perfdatas => [ + { template => '%.2f', min => 0, max => 100, unit => '%' } + ] + } + } + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1); + bless $self, $class; + + return $self; +} + +sub manage_selection { + my ($self, %options) = @_; + + my $oid_memTotal = '.1.3.6.1.4.1.10002.1.1.1.1.1.0'; # KB + my $oid_memFree = '.1.3.6.1.4.1.10002.1.1.1.1.2.0'; # KB + my $result = $options{snmp}->get_leef(oids => [$oid_memTotal, $oid_memFree], nothing_quit => 1); + + my $free = $result->{$oid_memFree} * 1024; + my $total = $result->{$oid_memTotal} * 1024; + my $prct_used = ($total - $free) * 100 / $total; + $self->{memory} = { + total => $total, + used => $total - $free, + free => $free, + prct_used => $prct_used, + prct_free => 100 - $prct_used + } +} + +1; + +__END__ + +=head1 MODE + +Check memory usage. + +=over 8 + +=item B<--warning-*> B<--critical-*> + +Thresholds. +Can be: 'usage' (B), 'usage-free' (B), 'usage-prct' (%). + +=back + +=cut diff --git a/centreon-plugins/network/denyall/snmp/mode/reverseproxy.pm b/centreon-plugins/network/denyall/snmp/mode/reverseproxy.pm index 7dff2a0e1..12d80000e 100644 --- a/centreon-plugins/network/denyall/snmp/mode/reverseproxy.pm +++ b/centreon-plugins/network/denyall/snmp/mode/reverseproxy.pm @@ -44,7 +44,7 @@ sub rp_long_output { ); } -sub prefix_tenant_output { +sub prefix_rp_output { my ($self, %options) = @_; return sprintf( @@ -212,7 +212,7 @@ Can used special variables like: %{status}, %{uid} =item B<--warning-*> B<--critical-*> Thresholds. -Can be: 'space-usage-prct', 'space-usage', 'space-usage-free'. +Can be: 'cpu-utilization', 'memory-usage', 'requests'. =back diff --git a/centreon-plugins/network/ubiquiti/airfiber/snmp/mode/listradios.pm b/centreon-plugins/network/ubiquiti/airfiber/snmp/mode/listradios.pm new file mode 100644 index 000000000..984e37e49 --- /dev/null +++ b/centreon-plugins/network/ubiquiti/airfiber/snmp/mode/listradios.pm @@ -0,0 +1,124 @@ +# +# Copyright 2021 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::ubiquiti::airfiber::snmp::mode::listradios; + +use base qw(centreon::plugins::mode); + +use strict; +use warnings; + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options); + bless $self, $class; + + $options{options}->add_options(arguments => {}); + + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::init(%options); +} + +my $map_state = { 0 => 'down', 1 => 'up' }; +my $map_enabled = { 1 => 'yes', 2 => 'no' }; + +my $mapping = { + enabled => { oid => '.1.3.6.1.4.1.41112.1.3.1.1.2', map => $map_enabled }, # radioEnable + state => { oid => '.1.3.6.1.4.1.41112.1.3.2.1.26', map => $map_state } # radioLinkState +}; + +sub manage_selection { + my ($self, %options) = @_; + + my $oid_name = '.1.3.6.1.4.1.41112.1.3.1.1.14'; # linkName + my $snmp_result = $options{snmp}->get_table(oid => $oid_name); + my $results = {}; + foreach (keys %$snmp_result) { + /\.(\d+)$/; + + $results->{$1} = { name => $snmp_result->{$_} }; + } + + $options{snmp}->load( + oids => [ map($_->{oid}, values(%$mapping)) ], + instances => [ map($_, keys(%$results)) ], + instance_regexp => '^(.*)$' + ); + $snmp_result = $options{snmp}->get_leef(); + foreach (keys %$results) { + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_); + + $results->{$_} = { %$result, %{$results->{$_}} }; + } + + return $results; +} + +sub run { + my ($self, %options) = @_; + + my $results = $self->manage_selection(snmp => $options{snmp}); + foreach my $instance (sort keys %$results) { + $self->{output}->output_add(long_msg => + join('', map("[$_ = " . $results->{$instance}->{$_} . ']', ('name', keys(%$mapping)))) + ); + } + + $self->{output}->output_add( + severity => 'OK', + short_msg => 'List radio interfaces:' + ); + $self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1); + $self->{output}->exit(); +} + +sub disco_format { + my ($self, %options) = @_; + + $self->{output}->add_disco_format(elements => ['name', keys %$mapping]); +} + +sub disco_show { + my ($self, %options) = @_; + + my $results = $self->manage_selection(snmp => $options{snmp}); + foreach (sort keys %$results) { + $self->{output}->add_disco_entry( + %{$results->{$_}} + ); + } +} +1; + +__END__ + +=head1 MODE + +List radio interfaces. + +=over 8 + +=back + +=cut diff --git a/centreon-plugins/network/ubiquiti/airfiber/snmp/mode/radios.pm b/centreon-plugins/network/ubiquiti/airfiber/snmp/mode/radios.pm new file mode 100644 index 000000000..706a56d51 --- /dev/null +++ b/centreon-plugins/network/ubiquiti/airfiber/snmp/mode/radios.pm @@ -0,0 +1,244 @@ +# +# Copyright 2021 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package network::ubiquiti::airfiber::snmp::mode::radios; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; +use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold_ng); +use Digest::MD5 qw(md5_hex); + +sub custom_status_output { + my ($self, %options) = @_; + + return sprintf( + 'state: %s [enabled: %s]', + $self->{result_values}->{state}, + $self->{result_values}->{enabled} + ); +} + +sub radio_long_output { + my ($self, %options) = @_; + + return sprintf( + "checking radio interface '%s'", + $options{instance_value}->{name} + ); +} + +sub prefix_radio_output { + my ($self, %options) = @_; + + return sprintf( + "radio interface '%s' ", + $options{instance_value}->{name} + ); +} + +sub prefix_signal_output { + my ($self, %options) = @_; + + return 'signal '; +} + +sub prefix_traffic_output { + my ($self, %options) = @_; + + return 'traffic '; +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'radios', type => 3, cb_prefix_output => 'prefix_radio_output', cb_long_output => 'radio_long_output', + indent_long_output => ' ', message_multiple => 'All radio interfaces are ok', + group => [ + { name => 'status', type => 0, skipped_code => { -10 => 1 } }, + { name => 'signal', type => 0, cb_prefix_output => 'prefix_signal_output', skipped_code => { -10 => 1 } }, + { name => 'traffic', type => 0, cb_prefix_output => 'prefix_traffic_output', skipped_code => { -10 => 1 } } + ] + } + ]; + + $self->{maps_counters}->{status} = [ + { + label => 'status', type => 2, critical_default => '%{enabled} eq "yes" and %{state} eq "down"', + set => { + key_values => [ { name => 'enabled' }, { name => 'state' }, { name => 'name' } ], + closure_custom_output => $self->can('custom_status_output'), + closure_custom_perfdata => sub { return 0; }, + closure_custom_threshold_check => \&catalog_status_threshold_ng + } + } + ]; + + $self->{maps_counters}->{signal} = [ + { label => 'chain0-signal-receive-power', nlabel => 'radio.interface.chain0.signal.receive.power.dbm', set => { + key_values => [ { name => 'chain0_in_power' } ], + output_template => 'chain0 receive power: %s dBm', + perfdatas => [ + { template => '%s', min => 0, unit => 'dBm', label_extra_instance => 1 } + ] + } + }, + { label => 'chain1-signal-receive-power', nlabel => 'radio.interface.chain1.signal.receive.power.dbm', set => { + key_values => [ { name => 'chain1_in_power' } ], + output_template => 'chain1 receive power: %s dBm', + perfdatas => [ + { template => '%s', min => 0, unit => 'dBm', label_extra_instance => 1 } + ] + } + } + ]; + + $self->{maps_counters}->{traffic} = [ + { label => 'traffic-in', nlabel => 'radio.interface.traffic.in.bitspersecond', set => { + key_values => [ { name => 'traffic_in', per_second => 1 } ], + output_template => 'in: %s %s/s', + output_change_bytes => 2, + perfdatas => [ + { template => '%s', min => 0, unit => 'b/s', label_extra_instance => 1 } + ] + } + }, + { label => 'traffic-out', nlabel => 'radio.interface.traffic.out.bitspersecond', set => { + key_values => [ { name => 'traffic_out', per_second => 1 } ], + output_template => 'out: %s %s/s', + output_change_bytes => 2, + perfdatas => [ + { template => '%s', min => 0, unit => 'b/s', label_extra_instance => 1 } + ] + } + } + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1, force_new_perfdata => 1); + bless $self, $class; + + $options{options}->add_options(arguments => { + 'filter-name:s' => { name => 'filter_name' } + }); + + return $self; +} + +my $map_state = { 0 => 'down', 1 => 'up' }; +my $map_enabled = { 1 => 'yes', 2 => 'no' }; + +my $mapping = { + enabled => { oid => '.1.3.6.1.4.1.41112.1.3.1.1.2', map => $map_enabled }, # radioEnable + state => { oid => '.1.3.6.1.4.1.41112.1.3.2.1.26', map => $map_state }, # radioLinkState + chain0_in_power => { oid => '.1.3.6.1.4.1.41112.1.3.2.1.11' }, # rxPower0 + chain1_in_power => { oid => '.1.3.6.1.4.1.41112.1.3.2.1.14' }, # rxPower1 + total_out => { oid => '.1.3.6.1.4.1.41112.1.3.3.1.6' }, # txOctetsOK + total_in => { oid => '.1.3.6.1.4.1.41112.1.3.3.1.19' } # rxTotalOctets +}; + +sub manage_selection { + my ($self, %options) = @_; + + $self->{cache_name} = 'ubiquiti_airfiber_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' . $self->{mode} . '_' . + (defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' . + (defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all')); + + my $oid_name = '.1.3.6.1.4.1.41112.1.3.1.1.14'; # linkName + my $snmp_result = $options{snmp}->get_table( + oid => $oid_name, + nothing_quit => 1 + ); + + $self->{radios} = {}; + foreach (keys %$snmp_result) { + /\.(\d+)$/; + my $instance = $1; + + if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' && + $snmp_result->{$_} !~ /$self->{option_results}->{filter_name}/) { + $self->{output}->output_add(long_msg => "skipping radio interface '" . $snmp_result->{$_} . "'.", debug => 1); + next; + } + + $self->{radios}->{ $snmp_result->{$_} } = { + name => $snmp_result->{$_}, + instance => $instance + }; + } + + return if (scalar(keys %{$self->{radios}}) <= 0); + + $options{snmp}->load( + oids => [ map($_->{oid}, values(%$mapping)) ], + instances => [ map($_->{instance}, values(%{$self->{radios}})) ], + instance_regexp => '^(.*)$' + ); + $snmp_result = $options{snmp}->get_leef(); + foreach (keys %{$self->{radios}}) { + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $self->{radios}->{$_}->{instance}); + + $self->{radios}->{$_}->{status} = { state => $result->{state}, enabled => $result->{enabled}, name => $_ }; + $self->{radios}->{$_}->{traffic} = { traffic_in => $result->{total_in} * 8, traffic_out => $result->{total_out} * 8 }; + $self->{radios}->{$_}->{signal} = { chain0_in_power => $result->{chain0_in_power}, chain1_in_power => $result->{chain1_in_power} }; + } +} + +1; + +__END__ + +=head1 MODE + +Check radio interfaces. + +=over 8 + +=item B<--filter-name> + +Filter interface by name (can be a regexp). + +=item B<--unknown-status> + +Set unknown threshold for status. +Can used special variables like: %{enabled}, %{state}, %{name} + +=item B<--warning-status> + +Set warning threshold for status. +Can used special variables like: %{enabled}, %{state}, %{name} + +=item B<--critical-status> + +Set critical threshold for status (Default: '%{enabled} eq "yes" and %{state} eq "down"'). +Can used special variables like: %{enabled}, %{state}, %{name} + +=item B<--warning-*> B<--critical-*> + +Thresholds. +Can be: 'traffic-in', 'traffic-out', 'chain0-signal-receive-power', 'chain1-signal-receive-power'. + +=back + +=cut diff --git a/centreon-plugins/network/ubiquiti/airfiber/snmp/plugin.pm b/centreon-plugins/network/ubiquiti/airfiber/snmp/plugin.pm new file mode 100644 index 000000000..16eb925bd --- /dev/null +++ b/centreon-plugins/network/ubiquiti/airfiber/snmp/plugin.pm @@ -0,0 +1,52 @@ +# +# Copyright 2021 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package network::ubiquiti::airfiber::snmp::plugin; + +use strict; +use warnings; +use base qw(centreon::plugins::script_snmp); + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options); + bless $self, $class; + + $self->{version} = '0.1'; + $self->{modes} = { + 'interfaces' => 'snmp_standard::mode::interfaces', + 'load' => 'centreon::common::frogfoot::snmp::mode::load', + 'list-radios' => 'network::ubiquiti::airfiber::snmp::mode::listradios', + 'memory' => 'centreon::common::frogfoot::snmp::mode::memory', + 'radios' => 'network::ubiquiti::airfiber::snmp::mode::radios' + }; + + return $self; +} + +1; + +__END__ + +=head1 PLUGIN DESCRIPTION + +Check Ubiquiti AirFiber in SNMP. + +=cut