+ add plugin for Oracle Storage ZS SNMP

This commit is contained in:
garnier-quentin 2017-03-15 12:38:10 +01:00
parent 7b85301cf3
commit d342cd2e96
5 changed files with 604 additions and 0 deletions

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#
# 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 storage::oracle::zs::snmp::mode::components::module;
use strict;
use warnings;
my $map_status = { 1 => 'other', 2 => 'active', 3 => 'failed'};
my $mapping = {
sunFmModuleName => { oid => '.1.3.6.1.4.1.42.2.195.1.3.1.2' },
sunFmModuleStatus => { oid => '.1.3.6.1.4.1.42.2.195.1.3.1.4', map => $map_status },
};
my $oid_sunFmModuleEntry = '.1.3.6.1.4.1.42.2.195.1.3.1';
sub load {
my ($self) = @_;
push @{$self->{request}}, { oid => $oid_sunFmModuleEntry };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking modules");
$self->{components}->{module} = {name => 'module', total => 0, skip => 0};
return if ($self->check_filter(section => 'module'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_sunFmModuleEntry}})) {
next if ($oid !~ /^$mapping->{sunFmModuleName}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_sunFmModuleEntry}, instance => $instance);
next if ($self->check_filter(section => 'module', instance => $instance));
$self->{components}->{module}->{total}++;
$self->{output}->output_add(long_msg => sprintf("module '%s' status is '%s' [instance: %s].",
$result->{sunFmModuleName}, $result->{sunFmModuleStatus},
$instance
));
my $exit = $self->get_severity(section => 'module', value => $result->{sunFmModuleStatus});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("module '%s' status is '%s'",
$result->{sunFmModuleName}, $result->{sunFmModuleStatus}));
}
}
}
1;

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#
# 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 storage::oracle::zs::snmp::mode::hardware;
use base qw(centreon::plugins::templates::hardware);
use strict;
use warnings;
sub set_system {
my ($self, %options) = @_;
$self->{regexp_threshold_overload_check_section_option} = '^(module)$';
$self->{cb_hook2} = 'snmp_execute';
$self->{thresholds} = {
module => [
['other', 'UNKNOWN'],
['active', 'OK'],
['failed', 'CRITICAL'],
],
};
$self->{components_path} = 'storage::oracle::zs::snmp::mode::components';
$self->{components_module} = ['module'];
}
sub snmp_execute {
my ($self, %options) = @_;
$self->{snmp} = $options{snmp};
$self->{results} = $self->{snmp}->get_multiple_table(oids => $self->{request});
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, no_absent => 1, no_performance => 1);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
});
return $self;
}
1;
__END__
=head1 MODE
Check hardware.
=over 8
=item B<--component>
Which component to check (Default: '.*').
Can be: 'module'.
=item B<--filter>
Exclude some parts (comma seperated list)
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,OK,other'
=back
=cut

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#
# 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 storage::oracle::zs::snmp::mode::listshares;
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;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"filter-name:s" => { name => 'filter_name' },
"filter-project:s" => { name => 'filter_project' },
});
$self->{shares} = {};
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
}
my $mapping = {
sunAkShareName => { oid => '.1.3.6.1.4.1.42.2.225.1.6.1.2' },
sunAkShareProject => { oid => '.1.3.6.1.4.1.42.2.225.1.6.1.4' },
};
my $oid_sunAkShareEntry = '.1.3.6.1.4.1.42.2.225.1.6.1';
sub manage_selection {
my ($self, %options) = @_;
my $snmp_result = $options{snmp}->get_table(oid => $oid_sunAkShareEntry, end => $mapping->{sunAkShareProject}->{oid},
nothing_quit => 1);
foreach my $oid (keys %{$snmp_result}) {
next if ($oid !~ /^$mapping->{sunAkShareName}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$result->{sunAkShareName} !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping '" . $result->{sunAkShareName} . "': no matching filter.", debug => 1);
next;
}
if (defined($self->{option_results}->{filter_project}) && $self->{option_results}->{filter_project} ne '' &&
$result->{sunAkShareProject} !~ /$self->{option_results}->{filter_project}/) {
$self->{output}->output_add(long_msg => "skipping '" . $result->{sunAkShareName} . "': no matching filter.", debug => 1);
next;
}
$self->{shares}->{$instance} = { name => $result->{sunAkShareName}, project => $result->{sunAkShareProject} };
}
}
sub run {
my ($self, %options) = @_;
$self->manage_selection(%options);
foreach my $instance (sort keys %{$self->{shares}}) {
$self->{output}->output_add(long_msg => '[name = ' . $self->{shares}->{$instance}->{name} . "] [project = '" . $self->{shares}->{$instance}->{project} . "']");
}
$self->{output}->output_add(severity => 'OK',
short_msg => 'List shares:');
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
$self->{output}->exit();
}
sub disco_format {
my ($self, %options) = @_;
$self->{output}->add_disco_format(elements => ['name', 'project']);
}
sub disco_show {
my ($self, %options) = @_;
$self->manage_selection(%options);
foreach my $instance (sort keys %{$self->{shares}}) {
$self->{output}->add_disco_entry(name => $self->{shares}->{$instance}->{name}, project => $self->{shares}->{$instance}->{project});
}
}
1;
__END__
=head1 MODE
List shares.
=over 8
=item B<--filter-name>
Filter by share name (can be a regexp).
=item B<--filter-project>
Filter by project (can be a regexp).
=back
=cut

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#
# 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 storage::oracle::zs::snmp::mode::shareusage;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
my $instance_mode;
sub custom_usage_perfdata {
my ($self, %options) = @_;
my $label = $self->{result_values}->{label} . '_used';
my $value_perf = $self->{result_values}->{used};
if (defined($instance_mode->{option_results}->{free})) {
$label = $self->{result_values}->{label} . '_free';
$value_perf = $self->{result_values}->{free};
}
my $extra_label = '';
$extra_label = '_' . $self->{result_values}->{display} if (!defined($options{extra_instance}) || $options{extra_instance} != 0);
my %total_options = ();
if ($instance_mode->{option_results}->{units} eq '%') {
$total_options{total} = $self->{result_values}->{total};
$total_options{cast_int} = 1;
}
$self->{output}->perfdata_add(label => $label . $extra_label, unit => 'B',
value => $value_perf,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, %total_options),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, %total_options),
min => 0, max => $self->{result_values}->{total});
}
sub custom_usage_threshold {
my ($self, %options) = @_;
my ($exit, $threshold_value);
$threshold_value = $self->{result_values}->{used};
$threshold_value = $self->{result_values}->{free} if (defined($instance_mode->{option_results}->{free}));
if ($instance_mode->{option_results}->{units} eq '%') {
$threshold_value = $self->{result_values}->{prct_used};
$threshold_value = $self->{result_values}->{prct_free} if (defined($instance_mode->{option_results}->{free}));
}
$exit = $self->{perfdata}->threshold_check(value => $threshold_value, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-'. $self->{label}, exit_litteral => 'warning' } ]);
return $exit;
}
sub custom_usage_output {
my ($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});
my $msg = sprintf("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});
return $msg;
}
sub custom_usage_calc {
my ($self, %options) = @_;
$self->{result_values}->{label} = $options{extra_options}->{label_ref};
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_total'};
$self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_used'};
$self->{result_values}->{free} = $self->{result_values}->{total} - $self->{result_values}->{used};
$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
$self->{result_values}->{prct_free} = 100 - $self->{result_values}->{prct_used};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'project', type => 1, cb_prefix_output => 'prefix_project_output', message_multiple => 'All projects are ok' },
{ name => 'share', type => 1, cb_prefix_output => 'prefix_share_output', message_multiple => 'All shares are ok' }
];
$self->{maps_counters}->{share} = [
{ label => 'share-usage', set => {
key_values => [ { name => 'display' }, { name => 'used' }, { name => 'total' } ],
closure_custom_calc => $self->can('custom_usage_calc'), closure_custom_calc_extra_options => { label_ref => 'share' },
closure_custom_output => $self->can('custom_usage_output'),
closure_custom_perfdata => $self->can('custom_usage_perfdata'),
closure_custom_threshold_check => $self->can('custom_usage_threshold'),
}
},
];
$self->{maps_counters}->{project} = [
{ label => 'project-usage', set => {
key_values => [ { name => 'display' }, { name => 'used' }, { name => 'total' } ],
closure_custom_calc => $self->can('custom_usage_calc'), closure_custom_calc_extra_options => { label_ref => 'project' },
closure_custom_output => $self->can('custom_usage_output'),
closure_custom_perfdata => $self->can('custom_usage_perfdata'),
closure_custom_threshold_check => $self->can('custom_usage_threshold'),
}
},
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"filter-name:s" => { name => 'filter_name' },
"filter-project:s" => { name => 'filter_project' },
"units:s" => { name => 'units', default => '%' },
"free" => { name => 'free' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$instance_mode = $self;
}
sub prefix_share_output {
my ($self, %options) = @_;
return "Share '" . $options{instance_value}->{display} . "' ";
}
sub prefix_project_output {
my ($self, %options) = @_;
return "Project '" . $options{instance_value}->{display} . "' ";
}
my $mapping = {
sunAkShareName => { oid => '.1.3.6.1.4.1.42.2.225.1.6.1.2' },
sunAkShareProject => { oid => '.1.3.6.1.4.1.42.2.225.1.6.1.4' },
sunAkShareSizeB => { oid => '.1.3.6.1.4.1.42.2.225.1.6.1.10' },
sunAkShareUsedB => { oid => '.1.3.6.1.4.1.42.2.225.1.6.1.11' },
};
my $oid_sunAkShareEntry = '.1.3.6.1.4.1.42.2.225.1.6.1';
sub manage_selection {
my ($self, %options) = @_;
if ($options{snmp}->is_snmpv1()) {
$self->{output}->add_option_msg(short_msg => "Need to use SNMP v2c or v3.");
$self->{output}->option_exit();
}
$self->{share} = {};
$self->{project} = {};
my $snmp_result = $options{snmp}->get_table(oid => $oid_sunAkShareEntry,
nothing_quit => 1);
foreach my $oid (keys %{$snmp_result}) {
next if ($oid !~ /^$mapping->{sunAkShareName}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$result->{sunAkShareName} !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping '" . $result->{sunAkShareName} . "': no matching filter.", debug => 1);
next;
}
$self->{project}->{$result->{sunAkShareProject}} = { total => 0, used => 0, display => $result->{sunAkShareProject} }
if (!defined($self->{project}->{$result->{sunAkShareProject}}));
$self->{share}->{$instance} = {
display => $result->{sunAkShareName},
total => $result->{sunAkShareSizeB},
used => $result->{sunAkShareUsedB},
};
$self->{project}->{$result->{sunAkShareProject}}->{total} += $result->{sunAkShareSizeB};
$self->{project}->{$result->{sunAkShareProject}}->{used} += $result->{sunAkShareUsedB};
}
if (scalar(keys %{$self->{share}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No share found.");
$self->{output}->option_exit();
}
}
1;
__END__
=head1 MODE
Check shares.
=over 8
=item B<--filter-name>
Filter share name (can be a regexp).
=item B<--filter-project>
Filter project name (can be a regexp).
=item B<--warning-*>
Threshold warning.
Can be: 'share-usage', 'project-usage'.
=item B<--critical-*>
Threshold critical.
Can be: 'share-usage', 'project-usage'.
=item B<--units>
Units of thresholds (Default: '%') ('%', 'B').
=item B<--free>
Thresholds are on free space left.
=back
=cut

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#
# 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 storage::oracle::zs::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;
$self->{version} = '1.0';
%{$self->{modes}} = (
'hardware' => 'storage::oracle::zs::snmp::mode::hardware',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
'list-shares' => 'storage::oracle::zs::snmp::mode::listshares',
'interfaces' => 'snmp_standard::mode::interfaces',
'share-usage' => 'storage::oracle::zs::snmp::mode::shareusage',
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check Oracle ZFS Storage ZS in SNMP.
=cut