/
listdiskio.pm
127 lines (101 loc) · 3.34 KB
/
listdiskio.pm
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#
# Copyright 2024 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 snmp_standard::mode::listdiskio;
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;
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
}
sub manage_selection {
my ($self, %options) = @_;
my $mapping = {
index => { oid => '.1.3.6.1.4.1.2021.13.15.1.1.1' }, # diskioindex
name => { oid => '.1.3.6.1.4.1.2021.13.15.1.1.2' } # diskiodevice
};
# parent oid for all the mapping usage
my $oid_diskioEntry = '.1.3.6.1.4.1.2021.13.15.1.1';
my $snmp_result = $options{snmp}->get_table(
oid => $oid_diskioEntry,
start => $mapping->{index}->{oid}, # First oid of the mapping
end => $mapping->{name}->{oid} # Last oid of the mapping
);
my $results = {};
# Iterate for all oids catch in snmp result above
foreach my $oid (keys %$snmp_result) {
next if ($oid !~ /^$mapping->{index}->{oid}\.(.*)$/);
my $oid_path = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $oid_path);
$results->{$oid_path} = {
index => $result->{index},
name => $result->{name}
};
}
return $results;
}
sub run {
my ($self, %options) = @_;
my $results = $self->manage_selection(snmp => $options{snmp});
foreach my $oid_path (sort keys %$results) {
$self->{output}->output_add(
long_msg => sprintf(
'[oid_path: %s] [index: %s] [name: %s]',
$oid_path,
$results->{$oid_path}->{index},
$results->{$oid_path}->{name}
)
);
}
$self->{output}->output_add(
severity => 'OK',
short_msg => 'List disk IO device'
);
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
$self->{output}->exit();
}
sub disco_format {
my ($self, %options) = @_;
$self->{output}->add_disco_format(elements => ['index','name']);
}
sub disco_show {
my ($self, %options) = @_;
my $results = $self->manage_selection(snmp => $options{snmp});
foreach my $oid_path (sort keys %$results) {
$self->{output}->add_disco_entry(
index => $results->{$oid_path}->{index},
name => $results->{$oid_path}->{name}
);
}
}
1;
__END__
=head1 MODE
List disk IO device (UCD-DISKIO-MIB).
Need to enable "includeAllDisks 10%" on snmpd.conf.
=over 8
=back
=cut