centreon-plugins/network/meru/snmp/mode/cpu.pm

87 lines
2.1 KiB
Perl

#
# 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 network::meru::snmp::mode::cpu;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'global', type => 0, skipped_code => { -10 => 1 } }
];
$self->{maps_counters}->{global} = [
{ label => 'cpu-utilization', nlabel => 'cpu.utilization.percentage', set => {
key_values => [ { name => 'cpu_util' } ],
output_template => 'Cpu utilization: %.2f%%',
perfdatas => [
{ template => '%s', min => 0, max => 100, unit => '%' }
]
}
}
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
my $oid_cpu_idle = '.1.3.6.1.4.1.15983.1.1.3.1.14.3.0'; # mwSystemResourceCpuUsagePercentageIdle
my $snmp_result = $options{snmp}->get_leef(
oids => [$oid_cpu_idle],
nothing_quit => 1
);
$self->{global} = {
cpu_util => 100 - $snmp_result->{$oid_cpu_idle}
};
}
1;
__END__
=head1 MODE
Check cpu.
=over 8
=item B<--warning-*> B<--critical-*>
Thresholds.
Can be: 'cpu-utilization' (%).
=back
=cut