From 761de7e763b99f452090bbdc977b5d736667612c Mon Sep 17 00:00:00 2001 From: qgarnier Date: Fri, 8 Dec 2017 14:09:17 +0100 Subject: [PATCH] Fix #714 --- network/infoblox/snmp/mode/dhcpusage.pm | 193 ++++++++++++++++++++++++ network/infoblox/snmp/mode/dnsusage.pm | 2 +- network/infoblox/snmp/mode/services.pm | 166 ++++++++++++++++++++ network/infoblox/snmp/plugin.pm | 2 + 4 files changed, 362 insertions(+), 1 deletion(-) create mode 100644 network/infoblox/snmp/mode/dhcpusage.pm create mode 100644 network/infoblox/snmp/mode/services.pm diff --git a/network/infoblox/snmp/mode/dhcpusage.pm b/network/infoblox/snmp/mode/dhcpusage.pm new file mode 100644 index 000000000..001cf7ae2 --- /dev/null +++ b/network/infoblox/snmp/mode/dhcpusage.pm @@ -0,0 +1,193 @@ +# +# Copyright 2017 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::infoblox::snmp::mode::dhcpusage; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; +use Digest::MD5 qw(md5_hex); + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'global', type => 0, cb_prefix_output => 'prefix_global_output' }, + { name => 'dhcp', type => 1, cb_prefix_output => 'prefix_dhcp_output', message_multiple => 'All dhcp subnets are ok' }, + ]; + + my @map = ( + ['ibDhcpTotalNoOfDiscovers', 'discovers : %s', 'total-discovers'], + ['ibDhcpTotalNoOfRequests', 'requests : %s', 'total-requests'], + ['ibDhcpTotalNoOfReleases', 'releases : %s', 'total-releases'], + ['ibDhcpTotalNoOfOffers', 'offers : %s', 'total-offers'], + ['ibDhcpTotalNoOfAcks', 'acks : %s', 'total-acks'], + ['ibDhcpTotalNoOfNacks', 'nacks : %s', 'total-nacks'], + ['ibDhcpTotalNoOfDeclines', 'declines : %s', 'total-declines'], + ['ibDhcpTotalNoOfInforms', 'informs : %s', 'total-informs'], + ['ibDhcpTotalNoOfOthers', 'others : %s', 'total-others'], + ); + + $self->{maps_counters}->{global} = []; + for (my $i = 0; $i < scalar(@map); $i++) { + my $perf_label = $map[$i]->[2]; + $perf_label =~ s/-/_/g; + push @{$self->{maps_counters}->{global}}, { label => $map[$i]->[2], set => { + key_values => [ { name => $map[$i]->[0], diff => 1 } ], + output_template => $map[$i]->[1], + perfdatas => [ + { label => $perf_label, value => $map[$i]->[0] . '_absolute', template => '%s', min => 0 }, + ], + } + }; + } + + $self->{maps_counters}->{dhcp} = [ + { label => 'subnet-used', set => { + key_values => [ { name => 'ibDHCPSubnetPercentUsed' }, { name => 'display' } ], + output_template => 'Used : %.2f %%', + perfdatas => [ + { label => 'subnet_used', value => 'iibDHCPSubnetPercentUsed_absolute', template => '%.2f', + min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display_absolute' }, + ], + } + }, + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1); + bless $self, $class; + + $self->{version} = '1.0'; + $options{options}->add_options(arguments => + { + "filter-name:s" => { name => 'filter_name' }, + }); + + return $self; +} + +sub prefix_global_output { + my ($self, %options) = @_; + + return "Total "; +} + +sub prefix_dhcp_output { + my ($self, %options) = @_; + + return "Subnet '" . $options{instance_value}->{display} . "' "; +} + +my $mapping = { + ibDhcpTotalNoOfDiscovers => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.1' }, + ibDhcpTotalNoOfRequests => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.2' }, + ibDhcpTotalNoOfReleases => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.3' }, + ibDhcpTotalNoOfOffers => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.4' }, + ibDhcpTotalNoOfAcks => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.5' }, + ibDhcpTotalNoOfNacks => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.6' }, + ibDhcpTotalNoOfDeclines => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.7' }, + ibDhcpTotalNoOfInforms => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.8' }, + ibDhcpTotalNoOfOthers => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.3.9' }, +}; +my $mapping2 = { + ibDHCPSubnetNetworkAddress => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.1.1.1' }, + ibDHCPSubnetNetworkMask => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.1.1.2' }, + ibDHCPSubnetPercentUsed => { oid => '.1.3.6.1.4.1.7779.3.1.1.4.1.1.1.3' }, +}; + +my $oid_ibDHCPStatistics = '.1.3.6.1.4.1.7779.3.1.1.4.1.3'; +my $oid_ibDHCPSubnetEntry = '.1.3.6.1.4.1.7779.3.1.1.4.1.1.1'; + +sub manage_selection { + my ($self, %options) = @_; + + my $snmp_result = $options{snmp}->get_multiple_table(oids => [ + { oid => $oid_ibDHCPStatistics }, + { oid => $oid_ibDHCPSubnetEntry }, + ], nothing_quit => 1); + + $self->{dhcp} = {}; + foreach my $oid (keys %{$snmp_result->{$oid_ibDHCPSubnetEntry}}) { + next if ($oid !~ /^$mapping2->{ibDHCPSubnetNetworkAddress}->{oid}\.(.*)$/); + my $instance = $1; + my $result = $options{snmp}->map_instance(mapping => $mapping2, results => $snmp_result->{$oid_ibDHCPSubnetEntry}, instance => $instance); + + my $name = $result->{ibDHCPSubnetNetworkAddress} . '/' . $result->{ibDHCPSubnetNetworkMask}; + if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' && + $name !~ /$self->{option_results}->{filter_name}/) { + $self->{output}->output_add(long_msg => "skipping '" . $name . "': no matching filter.", debug => 1); + next; + } + + $self->{dhcp}->{$instance} = { display => $name, + %$result + }; + } + + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result->{$oid_ibDHCPStatistics}, instance => '0'); + $self->{global} = { %$result }; + + $self->{cache_name} = "infoblox_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' . + (defined($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')); +} + +1; + +__END__ + +=head1 MODE + +Check dhcp usage. + +=over 8 + +=item B<--filter-counters> + +Only display some counters (regexp can be used). +Example: --filter-counters='total-requests' + +=item B<--filter-name> + +Filter dhcp subnet name (can be a regexp). + +=item B<--warning-*> + +ibDhcpTotalNoOfDiscovers + +Threshold warning. +Can be: 'total-discovers', 'total-requests', 'total-releases', +'total-offers', 'total-acks', 'total-nacks', 'total-declines', +'total-informs', 'total-others', 'subnet-used' (%). + +=item B<--critical-*> + +Threshold critical. +Can be: 'total-discovers', 'total-requests', 'total-releases', +'total-offers', 'total-acks', 'total-nacks', 'total-declines', +'total-informs', 'total-others', 'subnet-used' (%). + +=back + +=cut diff --git a/network/infoblox/snmp/mode/dnsusage.pm b/network/infoblox/snmp/mode/dnsusage.pm index 5a9b2ff8d..8fee91ba4 100644 --- a/network/infoblox/snmp/mode/dnsusage.pm +++ b/network/infoblox/snmp/mode/dnsusage.pm @@ -31,7 +31,7 @@ sub set_counters { $self->{maps_counters_type} = [ { name => 'global', type => 0 }, - { name => 'dns', type => 1, cb_prefix_output => 'prefix_dns_output', message_multiple => 'All dns zones are ok' } + { name => 'dns', type => 1, cb_prefix_output => 'prefix_dns_output', message_multiple => 'All dns zones are ok' }, ]; $self->{maps_counters}->{global} = [ diff --git a/network/infoblox/snmp/mode/services.pm b/network/infoblox/snmp/mode/services.pm new file mode 100644 index 000000000..fd4ef9b09 --- /dev/null +++ b/network/infoblox/snmp/mode/services.pm @@ -0,0 +1,166 @@ +# +# Copyright 2017 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package network::infoblox::snmp::mode::services; + +use base qw(centreon::plugins::templates::hardware); + +use strict; +use warnings; + +sub set_system { + my ($self, %options) = @_; + + $self->{regexp_threshold_overload_check_section_option} = '^(service)$'; + + $self->{cb_hook2} = 'snmp_execute'; + + $self->{thresholds} = { + default => [ + ['unknown', 'OK'], + ['working', 'OK'], + ['inactive', 'OK'], + ['warning', 'WARNING'], + ['failed', 'CRITICAL'], + ], + }; + + $self->{components_path} = 'network::infoblox::snmp::mode::components'; + $self->{components_module} = ['service']; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, no_absent => 1, no_load_components => 1); + bless $self, $class; + + $self->{version} = '1.0'; + $options{options}->add_options(arguments => + { + }); + + return $self; +} + +sub snmp_execute { + my ($self, %options) = @_; + + $self->{snmp} = $options{snmp}; + $self->{results} = $self->{snmp}->get_multiple_table(oids => $self->{request}); +} + +1; + +=head1 MODE + +Check physical service status. + +=over 8 + +=item B<--component> + +Which component to check (Default: '.*'). +Can be: 'service'. + +=item B<--filter> + +Exclude some parts (comma seperated list) +Can also exclude specific instance: --filter=service,fan1 + +=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='service,OK,warning' + +=back + +=cut + +package network::infoblox::snmp::mode::components::service; + +use strict; +use warnings; + +my %map_service_status = ( + 1 => 'working', 2 => 'warning', + 3 => 'failed', 4 => 'inactive', 5 => 'unknown', +); +my %map_service_name = ( + 1 => 'dhcp', 2 => 'dns', 3 => 'ntp', 4 => 'tftp', 5 => 'http-file-dist', + 6 => 'ftp', 7 => 'bloxtools-move', 8 => 'bloxtools', 9 => 'node-status', + 10 => 'disk-usage', 11 => 'enet-lan', 12 => 'enet-lan2', 13 => 'enet-ha', + 14 => 'enet-mgmt', 15 => 'lcd', 16 => 'memory', 17 => 'replication', 18 => 'db-object', + 19 => 'raid-summary', 20 => 'raid-disk1', 21 => 'raid-disk2', 22 => 'raid-disk3', + 23 => 'raid-disk4', 24 => 'raid-disk5', 25 => 'raid-disk6', 26 => 'raid-disk7', + 27 => 'raid-disk8', 28 => 'fan1', 29 => 'fan2', 30 => 'fan3', 31 => 'fan4', + 32 => 'fan5', 33 => 'fan6', 34 => 'fan7', 35 => 'fan8', 36 => 'power-supply1', + 37 => 'power-supply2', 38 => 'ntp-sync', 39 => 'cpu1-temp', 40 => 'cpu2-temp', + 41 => 'sys-temp', 42 => 'raid-battery', 43 => 'cpu-usage', 44 => 'ospf', + 45 => 'bgp', 46 => 'mgm-service', 47 => 'subgrid-conn', 48 => 'network-capacity', + 49 => 'reporting', 50 => 'dns-cache-acceleration', 51 => 'ospf6', + 52 => 'swap-usage', 53 => 'discovery-consolidator', 54 => 'discovery-collector', + 55 => 'discovery-capacity', 56 => 'threat-protection', 57 => 'cloud-api', + 58 => 'threat-analytics', 59 => 'taxii', 60 => 'bfd', 61 => 'outbound', +); + +my $mapping = { + ibNodeServiceName => { oid => '.1.3.6.1.4.1.7779.3.1.1.2.1.10.1.1', map => \%map_service_name }, + ibNodeServiceStatus => { oid => '.1.3.6.1.4.1.7779.3.1.1.2.1.10.1.2', map => \%map_service_status }, +}; +my $oid_ibMemberNodeServiceStatusEntry = '.1.3.6.1.4.1.7779.3.1.1.2.1.10.1'; + +sub load { + my ($self) = @_; + + push @{$self->{request}}, { oid => $oid_ibMemberNodeServiceStatusEntry, end => $mapping->{ibNodeServiceStatus}->{oid} }; +} + +sub check { + my ($self) = @_; + + $self->{output}->output_add(long_msg => "Checking services"); + $self->{components}->{service} = {name => 'services', total => 0, skip => 0}; + return if ($self->check_filter(section => 'service')); + + foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_ibMemberNodeServiceStatusEntry}})) { + next if ($oid !~ /^$mapping->{ibNodeServiceName}->{oid}\.(.*)$/); + my $instance = $1; + my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_ibMemberNodeServiceStatusEntry}, instance => $instance); + + next if ($self->check_filter(section => 'service', instance => $result->{ibNodeServiceName})); + + $self->{components}->{service}->{total}++; + $self->{output}->output_add(long_msg => sprintf("service '%s' status is '%s' [instance = %s]", + $result->{ibNodeServiceName}, $result->{ibNodeServiceStatus}, $result->{ibNodeServiceName})); + my $exit = $self->get_severity(section => 'default', instance => $result->{ibNodeServiceName}, value => $result->{ibNodeServiceStatus}); + if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("Service '%s' status is '%s'", $result->{ibNodeServiceName}, $result->{ibNodeServiceStatus})); + } + } +} + +1; diff --git a/network/infoblox/snmp/plugin.pm b/network/infoblox/snmp/plugin.pm index e85447b53..dacdb286f 100644 --- a/network/infoblox/snmp/plugin.pm +++ b/network/infoblox/snmp/plugin.pm @@ -32,10 +32,12 @@ sub new { $self->{version} = '1.0'; %{$self->{modes}} = ( 'cpu' => 'network::infoblox::snmp::mode::cpu', + 'dhcp-usage' => 'network::infoblox::snmp::mode::dhcpusage', 'dns-usage' => 'network::infoblox::snmp::mode::dnsusage', 'interfaces' => 'snmp_standard::mode::interfaces', 'list-interfaces' => 'snmp_standard::mode::listinterfaces', 'memory' => 'network::infoblox::snmp::mode::memory', + 'services' => 'network::infoblox::snmp::mode::services', ); return $self;