From 9b7b78b426250978a542e974fe4bc08390f322a0 Mon Sep 17 00:00:00 2001 From: qgarnier Date: Wed, 30 Dec 2020 11:38:52 +0100 Subject: [PATCH] add hcp snmp plugin (#2469) --- storage/hitachi/hcp/snmp/mode/listnodes.pm | 126 +++++ storage/hitachi/hcp/snmp/mode/listtenants.pm | 121 +++++ storage/hitachi/hcp/snmp/mode/listvolumes.pm | 128 +++++ storage/hitachi/hcp/snmp/mode/nodes.pm | 480 +++++++++++++++++++ storage/hitachi/hcp/snmp/mode/tenants.pm | 227 +++++++++ storage/hitachi/hcp/snmp/mode/volumes.pm | 254 ++++++++++ storage/hitachi/hcp/snmp/plugin.pm | 53 ++ 7 files changed, 1389 insertions(+) create mode 100644 storage/hitachi/hcp/snmp/mode/listnodes.pm create mode 100644 storage/hitachi/hcp/snmp/mode/listtenants.pm create mode 100644 storage/hitachi/hcp/snmp/mode/listvolumes.pm create mode 100644 storage/hitachi/hcp/snmp/mode/nodes.pm create mode 100644 storage/hitachi/hcp/snmp/mode/tenants.pm create mode 100644 storage/hitachi/hcp/snmp/mode/volumes.pm create mode 100644 storage/hitachi/hcp/snmp/plugin.pm diff --git a/storage/hitachi/hcp/snmp/mode/listnodes.pm b/storage/hitachi/hcp/snmp/mode/listnodes.pm new file mode 100644 index 000000000..1b4927302 --- /dev/null +++ b/storage/hitachi/hcp/snmp/mode/listnodes.pm @@ -0,0 +1,126 @@ +# +# Copyright 2020 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 storage::hitachi::hcp::snmp::mode::listnodes; + +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_node_status = { + 0 => 'unavailable', 4 => 'available' +}; +my $mapping = { + ip_address => { oid => '.1.3.6.1.4.1.116.5.46.1.1.1.2' }, # nodeIP + status => { oid => '.1.3.6.1.4.1.116.5.46.1.1.1.7', map => $map_node_status } # nodeStatus +}; +my $oid_node_entry = '.1.3.6.1.4.1.116.5.46.1.1.1'; # hcpNodeTableEntry + +sub manage_selection { + my ($self, %options) = @_; + + my $snmp_result = $options{snmp}->get_table( + oid => $oid_node_entry, + start => $mapping->{ip_address}->{oid}, + end => $mapping->{status}->{oid} + ); + + my $nodes = {}; + foreach my $oid (keys %$snmp_result) { + next if ($oid !~ /^$mapping->{ip_address}->{oid}\.(.*)$/); + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $1); + $nodes->{$1} = $result; + } + + return $nodes; +} + +sub run { + my ($self, %options) = @_; + + my $nodes = $self->manage_selection(%options); + foreach (sort keys %$nodes) { + $self->{output}->output_add( + long_msg => sprintf( + '[id: %s] [ip address: %s] [status: %s]', + $_, + $nodes->{$_}->{ip_address}, + $nodes->{$_}->{status} + ) + ); + } + + $self->{output}->output_add( + severity => 'OK', + short_msg => 'List nodes:' + ); + $self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1); + $self->{output}->exit(); +} + +sub disco_format { + my ($self, %options) = @_; + + $self->{output}->add_disco_format(elements => ['id', keys %$mapping]); +} + +sub disco_show { + my ($self, %options) = @_; + + my $nodes = $self->manage_selection(%options); + foreach (sort keys %$nodes) { + $self->{output}->add_disco_entry( + id => $_, + %{$nodes->{$_}} + ); + } +} + +1; + +__END__ + +=head1 MODE + +List nodes. + +=over 8 + +=back + +=cut + diff --git a/storage/hitachi/hcp/snmp/mode/listtenants.pm b/storage/hitachi/hcp/snmp/mode/listtenants.pm new file mode 100644 index 000000000..0dbb65fe3 --- /dev/null +++ b/storage/hitachi/hcp/snmp/mode/listtenants.pm @@ -0,0 +1,121 @@ +# +# Copyright 2020 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package storage::hitachi::hcp::snmp::mode::listtenants; + +use base qw(centreon::plugins::mode); + +use strict; +use warnings; + +sub new { + my ($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 $mapping = { + name => { oid => '.1.3.6.1.4.1.116.5.46.4.1.1.2' }, # tenantName + description => { oid => '.1.3.6.1.4.1.116.5.46.4.1.1.3' } # tenantDescription +}; +my $oid_tenant_entry = '.1.3.6.1.4.1.116.5.46.4.1.1'; # hcpTenantTableEntry + +sub manage_selection { + my ($self, %options) = @_; + + my $snmp_result = $options{snmp}->get_table( + oid => $oid_tenant_entry, + start => $mapping->{name}->{oid}, + end => $mapping->{description}->{oid} + ); + + my $tenants = {}; + foreach my $oid (keys %$snmp_result) { + next if ($oid !~ /^$mapping->{name}->{oid}\.(.*)$/); + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $1); + $tenants->{$1} = $result; + } + + return $tenants; +} + +sub run { + my ($self, %options) = @_; + + my $tenants = $self->manage_selection(%options); + foreach (sort keys %$tenants) { + $self->{output}->output_add( + long_msg => sprintf( + '[name: %s] [description: %s]', + $tenants->{$_}->{name}, + $tenants->{$_}->{description} + ) + ); + } + + $self->{output}->output_add( + severity => 'OK', + short_msg => 'List tenants:' + ); + $self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1); + $self->{output}->exit(); +} + +sub disco_format { + my ($self, %options) = @_; + + $self->{output}->add_disco_format(elements => [keys %$mapping]); +} + +sub disco_show { + my ($self, %options) = @_; + + my $tenants = $self->manage_selection(%options); + foreach (sort keys %$tenants) { + $self->{output}->add_disco_entry( + %{$tenants->{$_}} + ); + } +} + +1; + +__END__ + +=head1 MODE + +List tenants. + +=over 8 + +=back + +=cut + diff --git a/storage/hitachi/hcp/snmp/mode/listvolumes.pm b/storage/hitachi/hcp/snmp/mode/listvolumes.pm new file mode 100644 index 000000000..7cb5bb18c --- /dev/null +++ b/storage/hitachi/hcp/snmp/mode/listvolumes.pm @@ -0,0 +1,128 @@ +# +# Copyright 2020 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package storage::hitachi::hcp::snmp::mode::listvolumes; + +use base qw(centreon::plugins::mode); + +use strict; +use warnings; + +sub new { + my ($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_volume_status = { + 0 => 'unavailable', 1 => 'broken', + 2 => 'suspended', 3 => 'initialized', + 4 => 'available', 5 => 'degraded' +}; +my $mapping = { + node_id => { oid => '.1.3.6.1.4.1.116.5.46.2.1.1.2' }, # storageNodeNumber + label => { oid => '.1.3.6.1.4.1.116.5.46.2.1.1.6' }, # storageChannelUnit + status => { oid => '.1.3.6.1.4.1.116.5.46.2.1.1.7', map => $map_volume_status } # storageStatus +}; +my $oid_volume_entry = '.1.3.6.1.4.1.116.5.46.2.1.1'; # hcpStorageTableEntry + +sub manage_selection { + my ($self, %options) = @_; + + my $snmp_result = $options{snmp}->get_table( + oid => $oid_volume_entry, + start => $mapping->{node_id}->{oid}, + end => $mapping->{status}->{oid} + ); + + my $volumes = {}; + foreach my $oid (keys %$snmp_result) { + next if ($oid !~ /^$mapping->{node_id}->{oid}\.(.*)$/); + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $1); + $volumes->{$1} = $result; + } + + return $volumes; +} + +sub run { + my ($self, %options) = @_; + + my $volumes = $self->manage_selection(%options); + foreach (sort keys %$volumes) { + $self->{output}->output_add( + long_msg => sprintf( + '[node id: %s] [label: %s] [status: %s]', + $volumes->{$_}->{node_id}, + $volumes->{$_}->{label}, + $volumes->{$_}->{status} + ) + ); + } + + $self->{output}->output_add( + severity => 'OK', + short_msg => 'List volumes:' + ); + $self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1); + $self->{output}->exit(); +} + +sub disco_format { + my ($self, %options) = @_; + + $self->{output}->add_disco_format(elements => [keys %$mapping]); +} + +sub disco_show { + my ($self, %options) = @_; + + my $volumes = $self->manage_selection(%options); + foreach (sort keys %$volumes) { + $self->{output}->add_disco_entry( + %{$volumes->{$_}} + ); + } +} + +1; + +__END__ + +=head1 MODE + +List volumes. + +=over 8 + +=back + +=cut + diff --git a/storage/hitachi/hcp/snmp/mode/nodes.pm b/storage/hitachi/hcp/snmp/mode/nodes.pm new file mode 100644 index 000000000..4af4d6c9a --- /dev/null +++ b/storage/hitachi/hcp/snmp/mode/nodes.pm @@ -0,0 +1,480 @@ +# +# Copyright 2020 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package storage::hitachi::hcp::snmp::mode::nodes; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; +use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold_ng); + +sub custom_node_status_output { + my ($self, %options) = @_; + + return sprintf( + "node status: %s", + $self->{result_values}->{node_status} + ); +} + +sub custom_nic_status_output { + my ($self, %options) = @_; + + return sprintf( + "nic status: %s", + $self->{result_values}->{nic_status} + ); +} + +sub custom_san_path_status_output { + my ($self, %options) = @_; + + return sprintf( + "san path status: %s", + $self->{result_values}->{san_path_status} + ); +} + +sub custom_bbu_status_output { + my ($self, %options) = @_; + + return sprintf( + "battery backup unit status: %s", + $self->{result_values}->{bbu_status} + ); +} + +sub custom_space_usage_output { + my ($self, %options) = @_; + + my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total}); + my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used}); + my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free}); + return sprintf( + "space usage total: %s used: %s (%.2f%%) free: %s (%.2f%%)", + $total_size_value . " " . $total_size_unit, + $total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used}, + $total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free} + ); +} + +sub node_long_output { + my ($self, %options) = @_; + + return sprintf( + "checking node '%s' [ip address: %s]", + $options{instance_value}->{node_id}, + $options{instance_value}->{ip_address} + ); +} + +sub prefix_node_output { + my ($self, %options) = @_; + + return sprintf( + "node '%s' [ip address: %s] ", + $options{instance_value}->{node_id}, + $options{instance_value}->{ip_address} + ); +} + +sub prefix_temperature_output { + my ($self, %options) = @_; + + return "temperature '" . $options{instance_value}->{name} . "' "; +} + +sub prefix_fan_output { + my ($self, %options) = @_; + + return "fan '" . $options{instance_value}->{name} . "' "; +} + +sub prefix_voltage_output { + my ($self, %options) = @_; + + return "voltage '" . $options{instance_value}->{name} . "' "; +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'nodes', type => 3, cb_prefix_output => 'prefix_node_output', cb_long_output => 'node_long_output', + indent_long_output => ' ', message_multiple => 'All nodes are ok', + group => [ + { name => 'status', type => 0, skipped_code => { -10 => 1 } }, + { name => 'space', type => 0, skipped_code => { -10 => 1 } }, + { name => 'temperatures', type => 1, cb_prefix_output => 'prefix_temperature_output', skipped_code => { -10 => 1 } }, + { name => 'fans', type => 1, cb_prefix_output => 'prefix_fan_output', skipped_code => { -10 => 1 } }, + { name => 'voltages', type => 1, cb_prefix_output => 'prefix_voltage_output', skipped_code => { -10 => 1 } } + ] + } + ]; + + $self->{maps_counters}->{status} = [ + { label => 'node-status', type => 2, critical_default => '%{node_status} eq "unavailable"', set => { + key_values => [ + { name => 'node_status' }, { name => 'node_id' } + ], + closure_custom_output => $self->can('custom_node_status_output'), + closure_custom_perfdata => sub { return 0; }, + closure_custom_threshold_check => \&catalog_status_threshold_ng + } + }, + { label => 'nic-status', type => 2, critical_default => '%{nic_status} eq "failed"', set => { + key_values => [ + { name => 'nic_status' }, { name => 'node_id' } + ], + closure_custom_output => $self->can('custom_nic_status_output'), + closure_custom_perfdata => sub { return 0; }, + closure_custom_threshold_check => \&catalog_status_threshold_ng + } + }, + { label => 'san-path-status', type => 2, critical_default => '%{san_path_status} eq "error"', set => { + key_values => [ + { name => 'san_path_status' }, { name => 'node_id' } + ], + closure_custom_output => $self->can('custom_san_path_status_output'), + closure_custom_perfdata => sub { return 0; }, + closure_custom_threshold_check => \&catalog_status_threshold_ng + } + }, + { label => 'bbu-status', type => 2, critical_default => '%{bbu_status} !~ /healthy/i', set => { + key_values => [ + { name => 'bbu_status' }, { name => 'node_id' } + ], + closure_custom_output => $self->can('custom_bbu_status_output'), + closure_custom_perfdata => sub { return 0; }, + closure_custom_threshold_check => \&catalog_status_threshold_ng + } + } + ]; + + $self->{maps_counters}->{space} = [ + { label => 'space-usage', nlabel => 'node.space.usage.bytes', set => { + key_values => [ { name => 'used' }, { name => 'free' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1, label_extra_instance => 1 } + ] + } + }, + { label => 'space-usage-free', display_ok => 0, nlabel => 'node.space.free.bytes', set => { + key_values => [ { name => 'free' }, { name => 'used' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1, label_extra_instance => 1 } + ] + } + }, + { label => 'space-usage-prct', display_ok => 0, nlabel => 'node.space.usage.percentage', set => { + key_values => [ { name => 'prct_used' }, { name => 'used' }, { name => 'free' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%.2f', min => 0, max => 100, unit => '%', label_extra_instance => 1 } + ] + } + } + ]; + + $self->{maps_counters}->{temperatures} = [ + { label => 'sensor-temperature', nlabel => 'node.sensor.temperature.celsius', display_ok => 0, set => { + key_values => [ { name => 'value' } ], + output_template => 'is %s C', + perfdatas => [ + { template => '%s', unit => 'C', label_extra_instance => 1 } + ] + } + } + ]; + + $self->{maps_counters}->{fans} = [ + { label => 'sensor-fan-speed', nlabel => 'node.sensor.fan.speed.rpm', display_ok => 0, set => { + key_values => [ { name => 'value' } ], + output_template => 'is %s rpm', + perfdatas => [ + { template => '%s', min => 0, unit => 'rpm', label_extra_instance => 1 } + ] + } + } + ]; + + $self->{maps_counters}->{voltages} = [ + { label => 'sensor-voltage', nlabel => 'node.sensor.voltage.volt', display_ok => 0, set => { + key_values => [ { name => 'value' } ], + output_template => 'is %s V', + perfdatas => [ + { template => '%s', unit => 'V', label_extra_instance => 1 } + ] + } + } + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1); + bless $self, $class; + + $options{options}->add_options(arguments => { + 'filter-node-id:s' => { name => 'filter_node_id' } + }); + + return $self; +} + +my $map_node_status = { + 0 => 'unavailable', 4 => 'available' +}; +my $map_nic_failure = { + 1 => 'error', # yes + 2 => 'ok' # no +}; +my $map_san_path_status = { + 0 => 'error', 1 => 'rain', 2 => 'sanWithoutMultipath', 3 => 'sanGood', 4 => 'sanDegradedToOne' +}; +my $mapping = { + space_free => { oid => '.1.3.6.1.4.1.116.5.46.1.1.1.4' }, # nodeAvailability + space_total => { oid => '.1.3.6.1.4.1.116.5.46.1.1.1.5' }, # nodeCapacity + node_status => { oid => '.1.3.6.1.4.1.116.5.46.1.1.1.7', map => $map_node_status }, # nodeStatus + nic_status => { oid => '.1.3.6.1.4.1.116.5.46.1.1.1.11', map => $map_nic_failure }, # nodeNicFailure + san_path_status => { oid => '.1.3.6.1.4.1.116.5.46.1.1.1.12', map => $map_san_path_status }, # nodeSANStatus + bbu_status => { oid => '.1.3.6.1.4.1.116.5.46.1.7.1.1' } # bbuBroken +}; +my $mapping_temperature = { + name => { oid => '.1.3.6.1.4.1.116.5.46.1.2.1.1' }, # ipmiTemperatureName + value => { oid => '.1.3.6.1.4.1.116.5.46.1.2.1.2' } # ipmiTemperatureDetailedStatus (eg: "25.0C (77.0F); (range 0.0-43.0C)") +}; +my $oid_temperature_entry = '.1.3.6.1.4.1.116.5.46.1.2.1'; # hcpIpmiTemperatureNodeTableEntry + +my $mapping_fan = { + name => { oid => '.1.3.6.1.4.1.116.5.46.1.4.1.1' }, # ipmiFanName + value => { oid => '.1.3.6.1.4.1.116.5.46.1.4.1.2' } # ipmiFanDetailedStatus (eg: "5100.0 RPM") +}; +my $oid_fan_entry = '.1.3.6.1.4.1.116.5.46.1.4.1'; # hcpIpmiFanNodeTableEntry + +my $mapping_voltage = { + name => { oid => '.1.3.6.1.4.1.116.5.46.1.6.1.1' }, # ipmiVoltageName + value => { oid => '.1.3.6.1.4.1.116.5.46.1.6.1.2' } # ipmiVoltageDetailedStatus (eg: "1.22 Volts (1.08-1.32 Volts)") +}; +my $oid_voltage_entry = '.1.3.6.1.4.1.116.5.46.1.6.1'; # hcpIpmiVoltageNodeTableEntry + +sub add_temperatures { + my ($self, %options) = @_; + + my $snmp_result = $options{snmp}->get_table(oid => $oid_temperature_entry); + foreach (keys %$snmp_result) { + next if (! /$mapping_temperature->{value}->{oid}\.(\d+)\.(\d+)$/); + my ($number, $index) = ($1, $2); + next if (!defined($self->{nodes}->{$number})); + + my $result = $options{snmp}->map_instance(mapping => $mapping_temperature, results => $snmp_result, instance => $number . '.' . $index); + my $value; + $value = $1 if ($result->{value} =~ /^\s*([0-9\.]+)\s*C/); + $self->{nodes}->{$number}->{temperatures}->{ $result->{name} } = { + name => $result->{name}, + value => $value + }; + } +} + +sub add_fans { + my ($self, %options) = @_; + + my $snmp_result = $options{snmp}->get_table(oid => $oid_fan_entry); + foreach (keys %$snmp_result) { + next if (! /$mapping_fan->{value}->{oid}\.(\d+)\.(\d+)$/); + my ($number, $index) = ($1, $2); + next if (!defined($self->{nodes}->{$number})); + + my $result = $options{snmp}->map_instance(mapping => $mapping_fan, results => $snmp_result, instance => $number . '.' . $index); + my $value; + $value = $1 if ($result->{value} =~ /^\s*([0-9]+)/); + $self->{nodes}->{$number}->{fans}->{ $result->{name} } = { + name => $result->{name}, + value => $value + }; + } +} + +sub add_voltages { + my ($self, %options) = @_; + + my $snmp_result = $options{snmp}->get_table(oid => $oid_voltage_entry); + foreach (keys %$snmp_result) { + next if (! /$mapping_voltage->{value}->{oid}\.(\d+)\.(\d+)$/); + my ($number, $index) = ($1, $2); + next if (!defined($self->{nodes}->{$number})); + + my $result = $options{snmp}->map_instance(mapping => $mapping_voltage, results => $snmp_result, instance => $number . '.' . $index); + my $value; + $value = $1 if ($result->{value} =~ /^\s*([0-9\.]+)/); + $self->{nodes}->{$number}->{voltages}->{ $result->{name} } = { + name => $result->{name}, + value => $value + }; + } +} + +sub manage_selection { + my ($self, %options) = @_; + + my $oid_nodeIP = '.1.3.6.1.4.1.116.5.46.1.1.1.2'; + my $snmp_result = $options{snmp}->get_table( + oid => $oid_nodeIP, + nothing_quit => 1 + ); + + $self->{nodes} = {}; + foreach (keys %$snmp_result) { + /\.(\d+)$/; + my $number = $1; + + if (defined($self->{option_results}->{filter_node_id}) && $self->{option_results}->{filter_node_id} ne '' && + $number !~ /$self->{option_results}->{filter_node_id}/) { + $self->{output}->output_add(long_msg => "skipping node '" . $number . "'.", debug => 1); + next; + } + + $self->{nodes}->{$number} = { + node_id => $number, + ip_address => $snmp_result->{$_}, + status => { node_id => $number }, + space => {}, + temperatures => {}, + fans => {} + }; + } + + return if (scalar(keys %{$self->{nodes}}) <= 0); + + $options{snmp}->load( + oids => [ map($_->{oid}, values(%$mapping)) ], + instances => [ keys %{$self->{nodes}} ], + instance_regexp => '^(.*)$' + ); + $snmp_result = $options{snmp}->get_leef(); + foreach (keys %{$self->{nodes}}) { + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_); + + $self->{nodes}->{$_}->{status}->{node_status} = $result->{node_status}; + $self->{nodes}->{$_}->{status}->{nic_status} = $result->{nic_status}; + $self->{nodes}->{$_}->{status}->{san_path_status} = $result->{san_path_status}; + $self->{nodes}->{$_}->{status}->{bbu_status} = $result->{bbu_status}; + + next if (!defined($result->{space_total})); + + $self->{nodes}->{$_}->{space}->{total} = $result->{space_total}; + $self->{nodes}->{$_}->{space}->{free} = $result->{space_free}; + $self->{nodes}->{$_}->{space}->{used} = $result->{space_total} - $result->{space_free}; + $self->{nodes}->{$_}->{space}->{prct_free} = $result->{space_free} * 100 / $result->{space_total}; + $self->{nodes}->{$_}->{space}->{prct_used} = 100 - $self->{nodes}->{$_}->{space}->{prct_free}; + } + + $self->add_temperatures(snmp => $options{snmp}); + $self->add_fans(snmp => $options{snmp}); + $self->add_voltages(snmp => $options{snmp}); +} + +1; + +__END__ + +=head1 MODE + +Check nodes. + +=over 8 + +=item B<--filter-node-id> + +Filter nodes by id (can be a regexp). + +=item B<--unknown-node-status> + +Set unknown threshold for status. +Can used special variables like: %{node_status}, %{node_id} + +=item B<--warning-node-status> + +Set warning threshold for status. +Can used special variables like: %{node_status}, %{node_id} + +=item B<--critical-node-status> + +Set critical threshold for status (Default: '%{node_status} eq "unavailable"'). +Can used special variables like: %{node_status}, %{node_id} + +=item B<--unknown-nic-status> + +Set unknown threshold for status. +Can used special variables like: %{nic_status}, %{node_id} + +=item B<--warning-nic-status> + +Set warning threshold for status. +Can used special variables like: %{nic_status}, %{node_id} + +=item B<--critical-nic-status> + +Set critical threshold for status (Default: '%{nic_status} eq "failed"'). +Can used special variables like: %{nic_status}, %{node_id} + +=item B<--unknown-san-path-status> + +Set unknown threshold for status. +Can used special variables like: %{san_path_status}, %{node_id} + +=item B<--warning-san-path-status> + +Set warning threshold for status. +Can used special variables like: %{san_path_status}, %{node_id} + +=item B<--critical-san-path-status> + +Set critical threshold for status (Default: '%{san_path_status} eq "error"'). +Can used special variables like: %{san_path_status}, %{node_id} + +=item B<--unknown-bbu-status> + +Set unknown threshold for status. +Can used special variables like: %{bbu_status}, %{node_id} + +=item B<--warning-bbu-status> + +Set warning threshold for status. +Can used special variables like: %{bbu_status}, %{node_id} + +=item B<--critical-bbu-status> + +Set critical threshold for status (Default: '%{bbu_status} !~ /healthy/i'). +Can used special variables like: %{bbu_status}, %{node_id} + +=item B<--warning-*> B<--critical-*> + +Thresholds. +Can be: 'space-usage-prct', 'space-usage', 'space-usage-free', +'sensor-voltage' (V), 'sensor-temperature' (C), 'sensor-fan-speed' (rpm). + +=back + +=cut diff --git a/storage/hitachi/hcp/snmp/mode/tenants.pm b/storage/hitachi/hcp/snmp/mode/tenants.pm new file mode 100644 index 000000000..b3a7ff9fc --- /dev/null +++ b/storage/hitachi/hcp/snmp/mode/tenants.pm @@ -0,0 +1,227 @@ +# +# Copyright 2020 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 storage::hitachi::hcp::snmp::mode::tenants; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; + +sub custom_space_usage_output { + my ($self, %options) = @_; + + my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total}); + my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used}); + my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free}); + return sprintf( + "space usage total: %s used: %s (%.2f%%) free: %s (%.2f%%)", + $total_size_value . " " . $total_size_unit, + $total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used}, + $total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free} + ); +} + +sub custom_space_usage_prct_threshold { + my ($self, %options) = @_; + + my $threshold = $self->{instance_mode}->{option_results}->{'warning-instance-tenant-space-usage-percentage'}; + $threshold = $self->{result_values}->{soft_quota} if (!defined($threshold) || $threshold eq ''); + $self->{perfdata}->threshold_validate( + label => 'warning-' . $self->{thlabel} . '-' . $self->{result_values}->{instance}, + value => $threshold + ); + + return $self->{perfdata}->threshold_check( + value => $self->{result_values}->{prct_used}, + threshold => [ + { label => 'critical-' . $self->{thlabel}, exit_litteral => 'critical' }, + { label => 'warning-'. $self->{thlabel} . '-' . $self->{result_values}->{instance}, exit_litteral => 'warning' } + ] + ); +} + +sub custom_space_usage_prct_perfdata { + my ($self, %options) = @_; + + $self->{output}->perfdata_add( + nlabel => $self->{nlabel}, + instances => $self->{result_values}->{name}, + value => sprintf('%.2f', $self->{result_values}->{prct_used}), + warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel} . '-' . $self->{result_values}->{instance}), + critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}), + unit => '%', + min => 0, + max => 100 + ); +} + +sub tenant_long_output { + my ($self, %options) = @_; + + return sprintf( + "checking tenant '%s'", + $options{instance_value}->{name} + ); +} + +sub prefix_tenant_output { + my ($self, %options) = @_; + + return sprintf( + "tenant '%s' ", + $options{instance_value}->{name} + ); +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'tenants', type => 3, cb_prefix_output => 'prefix_tenant_output', cb_long_output => 'tenant_long_output', + indent_long_output => ' ', message_multiple => 'All tenants are ok', + group => [ + { name => 'space', type => 0, skipped_code => { -10 => 1 } } + ] + } + ]; + + $self->{maps_counters}->{space} = [ + { label => 'space-usage', nlabel => 'tenant.space.usage.bytes', set => { + key_values => [ { name => 'used' }, { name => 'free' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1, label_extra_instance => 1 } + ] + } + }, + { label => 'space-usage-free', display_ok => 0, nlabel => 'tenant.space.free.bytes', set => { + key_values => [ { name => 'free' }, { name => 'used' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1, label_extra_instance => 1 } + ] + } + }, + { label => 'space-usage-prct', display_ok => 0, nlabel => 'tenant.space.usage.percentage', set => { + key_values => [ + { name => 'prct_used' }, { name => 'used' }, { name => 'free' }, { name => 'prct_free' }, { name => 'total' }, + { name => 'soft_quota' }, { name => 'instance' }, { name => 'name' } + ], + closure_custom_output => $self->can('custom_space_usage_output'), + closure_custom_threshold_check => $self->can('custom_space_usage_prct_threshold'), + closure_custom_perfdata => $self->can('custom_space_usage_prct_perfdata') + } + } + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1); + bless $self, $class; + + $options{options}->add_options(arguments => { + 'filter-tenant-name:s' => { name => 'filter_tenant_name' } + }); + + return $self; +} + +my $mapping = { + hard_quota => { oid => '.1.3.6.1.4.1.116.5.46.4.1.1.21' }, # tenantHardQuota (This is the total amount of storage available to the tenant) + soft_quota => { oid => '.1.3.6.1.4.1.116.5.46.4.1.1.22' }, # tenantSoftQuota (percentage) + used => { oid => '.1.3.6.1.4.1.116.5.46.4.1.1.24' } # tenantPhysicalBytesUsed +}; + +sub manage_selection { + my ($self, %options) = @_; + + my $oid_tenantName = '.1.3.6.1.4.1.116.5.46.4.1.1.2'; + my $snmp_result = $options{snmp}->get_table( + oid => $oid_tenantName, + nothing_quit => 1 + ); + + $self->{tenants} = {}; + foreach (keys %$snmp_result) { + /\.(\d+)$/; + my $instance = $1; + + if (defined($self->{option_results}->{filter_tenant_name}) && $self->{option_results}->{filter_tenant_name} ne '' && + $snmp_result->{$_} !~ /$self->{option_results}->{filter_tenant_name}/) { + $self->{output}->output_add(long_msg => "skipping tenant '" . $snmp_result->{$_} . "'.", debug => 1); + next; + } + + $self->{tenants}->{ $snmp_result->{$_} } = { + name => $snmp_result->{$_}, + instance => $instance, + space => { + name => $snmp_result->{$_}, + instance => $instance + } + }; + } + + return if (scalar(keys %{$self->{tenants}}) <= 0); + + $options{snmp}->load( + oids => [ map($_->{oid}, values(%$mapping)) ], + instances => [ map($_->{instance}, values(%{$self->{tenants}})) ], + instance_regexp => '^(.*)$' + ); + $snmp_result = $options{snmp}->get_leef(); + foreach (keys %{$self->{tenants}}) { + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $self->{tenants}->{$_}->{instance}); + + next if (!defined($result->{hard_quota})); + + $self->{tenants}->{$_}->{space}->{soft_quota} = $result->{soft_quota}; + $self->{tenants}->{$_}->{space}->{total} = $result->{hard_quota}; + $self->{tenants}->{$_}->{space}->{free} = $result->{hard_quota} - $result->{used}; + $self->{tenants}->{$_}->{space}->{used} = $result->{used}; + $self->{tenants}->{$_}->{space}->{prct_used} = $result->{used} * 100 / $result->{hard_quota}; + $self->{tenants}->{$_}->{space}->{prct_free} = 100 - $self->{tenants}->{$_}->{space}->{prct_used}; + } +} + +1; + +__END__ + +=head1 MODE + +Check tenants. + +=over 8 + +=item B<--filter-tenant-name> + +Filter tenants by name (can be a regexp). + +=item B<--warning-*> B<--critical-*> + +Thresholds. +Can be: 'space-usage-prct', 'space-usage', 'space-usage-free'. + +=back + +=cut diff --git a/storage/hitachi/hcp/snmp/mode/volumes.pm b/storage/hitachi/hcp/snmp/mode/volumes.pm new file mode 100644 index 000000000..329fe849f --- /dev/null +++ b/storage/hitachi/hcp/snmp/mode/volumes.pm @@ -0,0 +1,254 @@ +# +# Copyright 2020 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 storage::hitachi::hcp::snmp::mode::volumes; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; +use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold_ng); + +sub custom_status_output { + my ($self, %options) = @_; + + return sprintf( + "status: %s", + $self->{result_values}->{status} + ); +} + +sub custom_space_usage_output { + my ($self, %options) = @_; + + my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total}); + my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used}); + my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free}); + return sprintf( + "space usage total: %s used: %s (%.2f%%) free: %s (%.2f%%)", + $total_size_value . " " . $total_size_unit, + $total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used}, + $total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free} + ); +} + +sub volume_long_output { + my ($self, %options) = @_; + + return sprintf( + "checking volume '%s' [node: %s]", + $options{instance_value}->{label}, + $options{instance_value}->{node_id} + ); +} + +sub prefix_volume_output { + my ($self, %options) = @_; + + return sprintf( + "volume '%s' [node: %s] ", + $options{instance_value}->{label}, + $options{instance_value}->{node_id} + ); +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'volumes', type => 3, cb_prefix_output => 'prefix_volume_output', cb_long_output => 'volume_long_output', + indent_long_output => ' ', message_multiple => 'All volumes are ok', + group => [ + { name => 'status', type => 0, skipped_code => { -10 => 1 } }, + { name => 'space', type => 0, skipped_code => { -10 => 1 } } + ] + } + ]; + + $self->{maps_counters}->{status} = [ + { + label => 'volume-status', + type => 2, + warning_default => '%{status} =~ /degraded/', + critical_default => '%{status} =~ /broken/', + set => { + key_values => [ + { name => 'status' }, { name => 'node_id' }, { name => 'label' } + ], + 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}->{space} = [ + { label => 'space-usage', nlabel => 'volume.space.usage.bytes', set => { + key_values => [ { name => 'used' }, { name => 'free' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' }, { name => 'name' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1, label_extra_instance => 1, instance_use => 'name' } + ] + } + }, + { label => 'space-usage-free', display_ok => 0, nlabel => 'volume.space.free.bytes', set => { + key_values => [ { name => 'free' }, { name => 'used' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' }, { name => 'name' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1, label_extra_instance => 1, instance_use => 'name' } + ] + } + }, + { label => 'space-usage-prct', display_ok => 0, nlabel => 'volume.space.usage.percentage', set => { + key_values => [ { name => 'prct_used' }, { name => 'used' }, { name => 'free' }, { name => 'prct_free' }, { name => 'total' }, { name => 'name' } ], + closure_custom_output => $self->can('custom_space_usage_output'), + perfdatas => [ + { template => '%.2f', min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'name' } + ] + } + } + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1); + bless $self, $class; + + $options{options}->add_options(arguments => { + 'filter-node-id:s' => { name => 'filter_node_id' }, + 'filter-label:s' => { name => 'filter_label' } + }); + + return $self; +} + +my $map_volume_status = { + 0 => 'unavailable', 1 => 'broken', + 2 => 'suspended', 3 => 'initialized', + 4 => 'available', 5 => 'degraded' +}; +my $mapping = { + space_free => { oid => '.1.3.6.1.4.1.116.5.46.2.1.1.4' }, # storageAvailability + space_total => { oid => '.1.3.6.1.4.1.116.5.46.2.1.1.5' }, # storageCapacity + status => { oid => '.1.3.6.1.4.1.116.5.46.2.1.1.7', map => $map_volume_status } # storageStatus +}; + +sub manage_selection { + my ($self, %options) = @_; + + my $oid_node_id = '.1.3.6.1.4.1.116.5.46.2.1.1.2'; # storageNodeNumber + my $oid_label = '.1.3.6.1.4.1.116.5.46.2.1.1.6'; # storageChannelUnit + my $snmp_result = $options{snmp}->get_multiple_table( + oids => [ + { oid => $oid_node_id }, + { oid => $oid_label } + ], + return_type => 1, + nothing_quit => 1 + ); + + $self->{volumes} = {}; + foreach (keys %$snmp_result) { + next if (! /$oid_node_id\.(.*)$/); + my $instance = $1; + my $node_id = $snmp_result->{$_}; + my $label = $snmp_result->{ $oid_label . '.' . $instance }; + + my $fullname = $node_id . ':' . $label; + if (defined($self->{option_results}->{filter_node_id}) && $self->{option_results}->{filter_node_id} ne '' && + $node_id !~ /$self->{option_results}->{filter_node_id}/) { + $self->{output}->output_add(long_msg => "skipping volume '$fullname'.", debug => 1); + next; + } + if (defined($self->{option_results}->{filter_node_id}) && $self->{option_results}->{filter_node_id} ne '' && + $node_id !~ /$self->{option_results}->{filter_node_id}/) { + $self->{output}->output_add(long_msg => "skipping volume '$fullname'.", debug => 1); + next; + } + + $self->{volumes}->{$instance} = { + node_id => $node_id, + label => $label, + status => { node_id => $node_id, label => $label }, + space => { name => $fullname } + }; + } + + return if (scalar(keys %{$self->{volumes}}) <= 0); + + $options{snmp}->load( + oids => [ map($_->{oid}, values(%$mapping)) ], + instances => [ keys %{$self->{volumes}} ], + instance_regexp => '^(.*)$' + ); + $snmp_result = $options{snmp}->get_leef(); + foreach (keys %{$self->{volumes}}) { + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_); + + $self->{volumes}->{$_}->{status}->{status} = $result->{status}; + + next if (!defined($result->{space_total})); + + $self->{volumes}->{$_}->{space}->{total} = $result->{space_total}; + $self->{volumes}->{$_}->{space}->{free} = $result->{space_free}; + $self->{volumes}->{$_}->{space}->{used} = $result->{space_total} - $result->{space_free}; + $self->{volumes}->{$_}->{space}->{prct_free} = $result->{space_free} * 100 / $result->{space_total}; + $self->{volumes}->{$_}->{space}->{prct_used} = 100 - $self->{volumes}->{$_}->{space}->{prct_free}; + } +} + +1; + +__END__ + +=head1 MODE + +Check volumes. + +=over 8 + +=item B<--filter-node-id> + +Filter volumes by node id (can be a regexp). + +=item B<--unknown-volume-status> + +Set unknown threshold for status. +Can used special variables like: %{status}, %{node_id}, %{label} + +=item B<--warning-volume-status> + +Set warning threshold for status (Default: '%{status} =~ /degraded/'). +Can used special variables like: %{status}, %{node_id}, %{label} + +=item B<--critical-volume-status> + +Set critical threshold for status (Default: '%{status} =~ /broken/'). +Can used special variables like: %{status}, %{node_id}, %{label} + +=item B<--warning-*> B<--critical-*> + +Thresholds. +Can be: 'space-usage-prct', 'space-usage', 'space-usage-free'. + +=back + +=cut diff --git a/storage/hitachi/hcp/snmp/plugin.pm b/storage/hitachi/hcp/snmp/plugin.pm new file mode 100644 index 000000000..1c0f26912 --- /dev/null +++ b/storage/hitachi/hcp/snmp/plugin.pm @@ -0,0 +1,53 @@ +# +# Copyright 2020 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 storage::hitachi::hcp::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} = { + 'list-nodes' => 'storage::hitachi::hcp::snmp::mode::listnodes', + 'list-tenants' => 'storage::hitachi::hcp::snmp::mode::listtenants', + 'list-volumes' => 'storage::hitachi::hcp::snmp::mode::listvolumes', + 'nodes' => 'storage::hitachi::hcp::snmp::mode::nodes', + 'tenants' => 'storage::hitachi::hcp::snmp::mode::tenants', + 'volumes' => 'storage::hitachi::hcp::snmp::mode::volumes' + }; + + return $self; +} + +1; + +__END__ + +=head1 PLUGIN DESCRIPTION + +Check HCP in SNMP. + +=cut