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add(plugin): bdt multistak snmp (#2727)

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qgarnier 2021-04-21 15:46:23 +02:00 committed by GitHub
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70
storage/bdt/multistak/snmp/mode/components/device.pm Normal file
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#
# 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 storage::bdt::multistak::snmp::mode::components::device;
use strict;
use warnings;
my $map_health = {
1 => 'unknown', 2 => 'ok', 3 => 'warning', 4 => 'critical'
};
my $mapping = {
health => { oid => '.1.3.6.1.4.1.20884.2.3', map => $map_health } # bdtDeviceStatHealth
};
sub load {
my ($self) = @_;
push @{$self->{request}}, { oid => $mapping->{health}->{oid} };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => 'checking device');
$self->{components}->{device} = { name => 'device', total => 0, skip => 0 };
return if ($self->check_filter(section => 'device'));
my $instance = 0;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{ $mapping->{health}->{oid} }, instance => $instance);
return if (!defined($result->{health}));
$self->{components}->{device}->{total}++;
$self->{output}->output_add(
long_msg => sprintf(
"device health status is '%s' [instance: %s]",
$result->{health}, $instance
)
);
my $exit = $self->get_severity(label => 'health', section => 'device', instance => $instance, value => $result->{health});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(
severity => $exit,
short_msg => sprintf(
"Device health status is '%s'",
$result->{health}
)
);
}
}
1;

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storage/bdt/multistak/snmp/mode/components/module.pm Normal file
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#
# 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 storage::bdt::multistak::snmp::mode::components::module;
use strict;
use warnings;
my $mapping = {
physical_id => { oid => '.1.3.6.1.4.1.20884.2.4.1.2' }, # bdtDeviceStatModEntryIDPhys
module_status => { oid => '.1.3.6.1.4.1.20884.2.4.1.4' }, # bdtDeviceStatModEntryDPwr1
board_status => { oid => '.1.3.6.1.4.1.20884.2.4.1.5' }, # bdtDeviceStatModEntryDPwr2
psu_status => { oid => '.1.3.6.1.4.1.20884.2.4.1.6' } # bdtDeviceStatModEntryPwrSupply
};
my $oid_module_entry = '.1.3.6.1.4.1.20884.2.4.1';
sub load {
my ($self) = @_;
push @{$self->{request}}, { oid => $oid_module_entry };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => 'checking modules');
$self->{components}->{module} = { name => 'modules', total => 0, skip => 0 };
return if ($self->check_filter(section => 'module'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{ $oid_module_entry }})) {
next if ($oid !~ /^$mapping->{physical_id}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{ $oid_module_entry }, instance => $instance);
next if ($self->check_filter(section => 'module', instance => $result->{physical_id}));
$self->{components}->{module}->{total}++;
$self->{output}->output_add(
long_msg => sprintf(
"module '%s' status is '%s' [board status: %s] [power supply: %s][instance: %s].",
$result->{physical_id},
$result->{module_status},
$result->{board_status},
$result->{psu_status},
$result->{physical_id}
)
);
my $exit = $self->get_severity(label => 'status', section => 'module', instance => $result->{physical_id}, value => $result->{module_status});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(
severity => $exit,
short_msg => sprintf(
"Module '%s' status is '%s'",
$instance, $result->{module_status}
)
);
}
$exit = $self->get_severity(label => 'status', section => 'module.board', instance => $result->{physical_id}, value => $result->{board_status});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(
severity => $exit,
short_msg => sprintf(
"Module '%s' board status is '%s'",
$instance, $result->{board_status}
)
);
}
$exit = $self->get_severity(label => 'status', section => 'module.psu', instance => $result->{physical_id}, value => $result->{psu_status});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(
severity => $exit,
short_msg => sprintf(
"Module '%s' power supply status is '%s'",
$instance, $result->{psu_status}
)
);
}
}
}
1;

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storage/bdt/multistak/snmp/mode/hardware.pm Normal file
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#
# 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 storage::bdt::multistak::snmp::mode::hardware;
use base qw(centreon::plugins::templates::hardware);
use strict;
use warnings;
sub set_system {
my ($self, %options) = @_;
$self->{cb_hook1} = 'get_system_information';
$self->{cb_hook2} = 'snmp_execute';
$self->{thresholds} = {
health => [
['ok', 'OK'],
['unknown', 'UNKNOWN'],
['warning', 'WARNING'],
['critical', 'CRITICAL']
],
status => [
['OK', 'OK'],
['N/A', 'OK'],
['.*', 'CRITICAL']
]
};
$self->{components_path} = 'storage::bdt::multistak::snmp::mode::components';
$self->{components_module} = ['device', 'module'];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, no_absent => 1, no_performance => 1, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {});
return $self;
}
sub get_system_information {
my ($self, %options) = @_;
my $oid_vendor = '.1.3.6.1.4.1.20884.1.1.0'; # bdtDeviceDatVendor
my $oid_product_id = '.1.3.6.1.4.1.20884.1.2.0'; # bdtDeviceDatVendor
my $oid_serial = '.1.3.6.1.4.1.20884.1.3.0'; # bdtDeviceDatSerialNum
my $oid_revision = '.1.3.6.1.4.1.20884.1.4.0'; # bdtDeviceDatSWRevision
my $result = $options{snmp}->get_leef(
oids => [
$oid_vendor, $oid_product_id,
$oid_serial, $oid_revision
]
);
my $vendor = defined($result->{$oid_vendor}) ? centreon::plugins::misc::trim($result->{$oid_vendor}) : 'unknown';
my $product_id = defined($result->{$oid_product_id}) ? centreon::plugins::misc::trim($result->{$oid_product_id}) : 'unknown';
my $serial = defined($result->{$oid_serial}) ? centreon::plugins::misc::trim($result->{$oid_serial}) : 'unknown';
my $revision = defined($result->{$oid_revision}) ? centreon::plugins::misc::trim($result->{$oid_revision}) : 'unknown';
$self->{output}->output_add(
long_msg => sprintf(
'vendor: %s, product: %s, serial: %s, revision: %s',
$vendor, $product_id, $serial, $revision
)
);
}
sub snmp_execute {
my ($self, %options) = @_;
$self->{snmp} = $options{snmp};
$self->{results} = $self->{snmp}->get_multiple_table(oids => $self->{request});
}
1;
__END__
=head1 MODE
Check hardware.
=over 8
=item B<--component>
Which component to check (Default: '.*').
Can be: 'module', 'device'.
=item B<--filter>
Exclude some parts (comma seperated list) (Example: --filter=disk --filter=psu)
Can also exclude specific instance: --filter=module,1
=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='module,WARNING,N/A'
=back
=cut

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storage/bdt/multistak/snmp/plugin.pm Normal file
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#
# 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 storage::bdt::multistak::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}} = (
'hardware' => 'storage::bdt::multistak::snmp::mode::hardware'
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check BDT MultiStak in SNMP.
=cut