From 203345f64a1eece0498f6654d64a9d2ceb93f256 Mon Sep 17 00:00:00 2001 From: qgarnier Date: Thu, 4 May 2017 10:39:35 +0200 Subject: [PATCH] update brocade hardware mode --- network/brocade/snmp/mode/hardware.pm | 254 ++++++++++++++++++-------- 1 file changed, 182 insertions(+), 72 deletions(-) diff --git a/network/brocade/snmp/mode/hardware.pm b/network/brocade/snmp/mode/hardware.pm index 755d2e8e6..d5b897307 100644 --- a/network/brocade/snmp/mode/hardware.pm +++ b/network/brocade/snmp/mode/hardware.pm @@ -20,35 +20,44 @@ package network::brocade::snmp::mode::hardware; -use base qw(centreon::plugins::mode); +use base qw(centreon::plugins::templates::hardware); use strict; use warnings; -use centreon::plugins::misc; -my %operational_status = ( - 1 => ["switch operational status is online", 'OK'], - 2 => ["switch operational status is offline", 'WARNING'], - 3 => ["switch operational status is testing", 'WARNING'], - 4 => ["switch operational status is faulty", 'CRITICAL'], -); -my %sensor_type_map = ( - 1 => {name => 'temperature', unit => 'C' }, - 2 => {name => 'fan', unit => 'rpm' }, - 3 => {name => 'power-supply', unit => undef }, # No voltage value available -); -my %sensor_status = ( - 1 => ["%s sensor '%s' is unknown", 'UNKNOWN'], - 2 => ["%s sensor '%s' is faulty", 'CRITICAL'], - 3 => ["%s sensor '%s' is below-min", 'WARNING'], - 4 => ["%s sensor '%s' is nominal", 'OK'], - 5 => ["%s sensor '%s' is above-max", 'WARNING'], - 6 => ["%s sensor '%s' is absent", 'WARNING'], -); +sub set_system { + my ($self, %options) = @_; + + $self->{regexp_threshold_overload_check_section_option} = '^(global|sensor)$'; + $self->{regexp_threshold_numeric_check_section_option} = '^(temperature|fan)$'; + + $self->{cb_hook2} = 'snmp_execute'; + + $self->{thresholds} = { + sensor => [ + ['unknown', 'UNKNOWN'], + ['faulty', 'CRITICAL'], + ['below-min', 'WARNING'], + ['nominal', 'OK'], + ['above-max', 'CRITICAL'], + ['absent', 'OK'], + ], + global => [ + ['online', 'OK'], + ['offline', 'WARNING'], + ['testing', 'WARNING'], + ['faulty', 'CRITICAL'], + ['absent', 'OK'], + ], + }; + + $self->{components_path} = 'network::brocade::snmp::mode::components'; + $self->{components_module} = ['global', 'sensor']; +} sub new { my ($class, %options) = @_; - my $self = $class->SUPER::new(package => __PACKAGE__, %options); + my $self = $class->SUPER::new(package => __PACKAGE__, %options, no_load_components => 1); bless $self, $class; $self->{version} = '1.0'; @@ -59,68 +68,169 @@ sub new { return $self; } -sub check_options { - my ($self, %options) = @_; - $self->SUPER::init(%options); -} - -sub run { +sub snmp_execute { my ($self, %options) = @_; + $self->{snmp} = $options{snmp}; - - my $oid_swFirmwareVersion = '.1.3.6.1.4.1.1588.2.1.1.1.1.6.0'; - my $oid_swOperStatus = '.1.3.6.1.4.1.1588.2.1.1.1.1.7.0'; - my $result = $self->{snmp}->get_leef(oids => [$oid_swFirmwareVersion, $oid_swOperStatus], nothing_quit => 1); - - $self->{output}->output_add(severity => ${$operational_status{$result->{$oid_swOperStatus}}}[1], - short_msg => sprintf(${$operational_status{$result->{$oid_swOperStatus}}}[0] . " [firmware: %s]", - $result->{$oid_swFirmwareVersion})); - - $self->{output}->output_add(severity => 'OK', - short_msg => "All sensors are ok."); - - my $oid_swSensorEntry = '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1'; - my $oid_swSensorIndex = '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.1'; - my $oid_swSensorType = '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.2'; - my $oid_swSensorStatus = '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.3'; - my $oid_swSensorValue = '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.4'; - my $oid_swSensorInfo = '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.5'; - $result = $self->{snmp}->get_table(oid => $oid_swSensorEntry); - - foreach my $key ($self->{snmp}->oid_lex_sort(keys %$result)) { - next if ($key !~ /^$oid_swSensorIndex\.(\d+)/); - my $index = $1; - my $status = $result->{$oid_swSensorStatus . '.' . $index}; - my $type = $result->{$oid_swSensorType . '.' . $index}; - my $info = centreon::plugins::misc::trim($result->{$oid_swSensorInfo . '.' . $index}); - my $value = $result->{$oid_swSensorValue . '.' . $index}; - - $self->{output}->output_add(long_msg => sprintf(${$sensor_status{$status}}[0], $sensor_type_map{$type}->{name}, $info)); - if (${$sensor_status{$status}}[1] ne 'OK') { - $self->{output}->output_add(severity => ${$sensor_status{$status}}[1], - short_msg => sprintf(${$sensor_status{$status}}[0], $sensor_type_map{$type}->{name}, $info)); - } - - if ($value > 0 && $sensor_type_map{$type}->{name} ne 'power-supply') { - $self->{output}->perfdata_add(label => $info, unit => $sensor_type_map{$type}->{unit}, - value => $value); - } - } - - $self->{output}->display(); - $self->{output}->exit(); + $self->{results} = $self->{snmp}->get_multiple_table(oids => $self->{request}); } 1; -__END__ - =head1 MODE Check brocade operational status and hardware sensors (SW.mib). =over 8 +=item B<--component> + +Which component to check (Default: '.*'). +Can be: 'global', 'sensor'. + +=item B<--filter> + +Exclude some parts (comma seperated list) +Can also exclude specific instance: --filter=sensor,1.1 + +=item B<--absent-problem> + +Return an error if an entity is not 'present' (default is skipping) +Can be specific or global: --absent-problem=sensor,1.2 + +=item B<--no-component> + +Return an error if no compenents are checked. +If total (with skipped) is 0. (Default: 'critical' returns). + +=item B<--threshold-overload> + +Set to overload default threshold values (syntax: section,[instance,]status,regexp) +It used before default thresholds (order stays). +Example: --threshold-overload='sensor,OK,unknown' + +=item B<--warning> + +Set warning threshold for 'temperature', 'fan' (syntax: type,regexp,threshold) +Example: --warning='temperature,.*,40' + +=item B<--critical> + +Set critical threshold for 'temperature', 'fan' (syntax: type,regexp,threshold) +Example: --critical='temperature,.*,50' + =back =cut + +package network::brocade::snmp::mode::components::sensor; + +use strict; +use warnings; +use centreon::plugins::misc; + +my %map_status = (1 => 'unknown', 2 => 'faulty', 3 => 'below-min', 4 => 'nominal', 5 => 'above-max', 6 => 'absent'); +my %map_type = (1 => 'temperature', 2 => 'fan', 3 => 'power-supply'); +my %map_unit = (temperature => 'C', fan => 'rpm'); # No voltage value available + +my $mapping = { + swSensorType => { oid => '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.2', map => \%map_type }, + swSensorStatus => { oid => '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.3', map => \%map_status }, + swSensorValue => { oid => '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.4' }, + swSensorInfo => { oid => '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1.5' }, +}; +my $oid_swSensorEntry = '.1.3.6.1.4.1.1588.2.1.1.1.1.22.1'; + +sub load { + my ($self) = @_; + + push @{$self->{request}}, { oid => $oid_swSensorEntry }; +} + +sub check { + my ($self) = @_; + + $self->{output}->output_add(long_msg => "Checking sensors"); + $self->{components}->{sensor} = {name => 'sensors', total => 0, skip => 0}; + return if ($self->check_filter(section => 'sensor')); + + foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_swSensorEntry}})) { + next if ($oid !~ /^$mapping->{swSensorStatus}->{oid}\.(.*)$/); + my $instance = $1; + my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_swSensorEntry}, instance => $instance); + + next if ($self->check_filter(section => 'sensor', instance => $instance)); + next if ($result->{swSensorStatus} =~ /absent/i && + $self->absent_problem(section => 'sensor', instance => $instance)); + + $result->{swSensorInfo} = centreon::plugins::misc::trim($result->{swSensorInfo}); + $self->{components}->{sensor}->{total}++; + $self->{output}->output_add(long_msg => sprintf("%s sensor '%s' status is '%s' [instance = %s]", + $result->{swSensorType}, $result->{swSensorInfo}, $result->{swSensorStatus}, $instance)); + my $exit = $self->get_severity(section => 'sensor', value => $result->{swSensorStatus}); + if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("%s sensor '%s' status is '%s'", $result->{swSensorType}, $result->{swSensorInfo})); + } + + if ($result->{swSensorValue} > 0 && $result->{swSensorType} ne 'power-supply') { + my ($exit2, $warn, $crit, $checked) = $self->get_severity_numeric(section => $result->{swSensorType}, instance => $instance, value => $result->{swSensorValue}); + if (!$self->{output}->is_status(value => $exit2, compare => 'ok', litteral => 1)) { + $self->{output}->output_add(severity => $exit2, + short_msg => sprintf("%s sensor '%s' is %s %s", $result->{swSensorType}, $result->{swSensorInfo}, $result->{swSensorValue}, + $map_unit{$result->{swSensorType}})); + } + $self->{output}->perfdata_add(label => $result->{swSensorInfo}, unit => $map_unit{$result->{swSensorType}}, + value => $result->{swSensorValue}, + warning => $warn, + critical => $crit + ); + } + } +} + +1; + +package network::brocade::snmp::mode::components::global; + +use strict; +use warnings; + +my %map_oper_status = (1 => 'online', 2 => 'offline', 3 => 'testing', 4 => 'faulty'); + +my $mapping_global = { + swFirmwareVersion => { oid => '.1.3.6.1.4.1.1588.2.1.1.1.1.6' }, + swOperStatus => { oid => '.1.3.6.1.4.1.1588.2.1.1.1.1.7', map => \%map_oper_status }, +}; +my $oid_swSystem = '.1.3.6.1.4.1.1588.2.1.1.1.1'; + +sub load { + my ($self) = @_; + + push @{$self->{request}}, { oid => $oid_swSystem, start => $mapping_global->{swFirmwareVersion}->{oid}, end => $mapping_global->{swOperStatus}->{oid} }; +} + +sub check { + my ($self) = @_; + + $self->{output}->output_add(long_msg => "Checking global"); + $self->{components}->{global} = {name => 'global', total => 0, skip => 0}; + return if ($self->check_filter(section => 'global')); + + my $result = $self->{snmp}->map_instance(mapping => $mapping_global, results => $self->{results}->{$oid_swSystem}, instance => '0'); + return if (!defined($result->{swOperStatus})); + + $self->{components}->{global}->{total}++; + + $self->{output}->output_add(long_msg => sprintf("switch operational status is '%s' [firmware: %s].", + $result->{swOperStatus}, $result->{swFirmwareVersion} + )); + my $exit = $self->get_severity(section => 'global', value => $result->{swOperStatus}); + if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("switch operational status is '%s'", + $result->{swOperStatus})); + } +} + +1;