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

123 lines
3.6 KiB
Perl

#
# 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 network::huawei::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 => 'cpu', type => 1, cb_prefix_output => 'prefix_cpu_output', message_multiple => 'All CPU usages are ok' }
];
$self->{maps_counters}->{cpu} = [
{ label => 'usage', set => {
key_values => [ { name => 'cpu' }, { name => 'num' }, ],
output_template => 'Usage : %.2f %%',
perfdatas => [
{ label => 'cpu', value => 'cpu_absolute', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'num_absolute' },
],
}
},
];
}
sub prefix_cpu_output {
my ($self, %options) = @_;
return "CPU '" . $options{instance_value}->{num} . "' ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments =>
{
});
return $self;
}
my $oid_hwEntityCpuUsage = '.1.3.6.1.4.1.2011.5.25.31.1.1.1.1.5';
my $oid_hwAvgDuty5min = '.1.3.6.1.4.1.2011.6.3.4.1.4';
my $oid_hwResOccupancy = '.1.3.6.1.4.1.2011.6.3.17.1.1.3';
my $map_type = { 1 => 'memory', 2 => 'messageUnits', 3 => 'cpu' };
sub manage_selection {
my ($self, %options) = @_;
my $results = $options{snmp}->get_multiple_table(oids => [
{ oid => $oid_hwEntityCpuUsage },
{ oid => $oid_hwAvgDuty5min },
{ oid => $oid_hwResOccupancy },
], nothing_quit => 1);
$self->{cpu} = {};
my $num = 1;
if (defined($results->{$oid_hwAvgDuty5min}) && scalar(keys %{$results->{$oid_hwAvgDuty5min}}) > 0) {
foreach (keys %{$results->{$oid_hwAvgDuty5min}}) {
$self->{cpu}->{$num} = { num => $num, cpu => $results->{$oid_hwAvgDuty5min}->{$_} };
$num++;
}
} elsif (defined($results->{$oid_hwEntityCpuUsage}) && scalar(keys %{$results->{$oid_hwEntityCpuUsage}}) > 0) {
foreach (keys %{$results->{$oid_hwEntityCpuUsage}}) {
$self->{cpu}->{$num} = { num => $num, cpu => $results->{$oid_hwEntityCpuUsage}->{$_} };
$num++;
}
} else {
foreach (keys %{$results->{$oid_hwResOccupancy}}) {
/\.([0-9]*?)$/;
next if (!defined($map_type->{$1}) || $map_type->{$1} ne 'cpu');
$self->{cpu}->{$num} = { num => $num, cpu => $results->{$oid_hwResOccupancy}->{$_} };
$num++;
}
}
}
1;
__END__
=head1 MODE
Check CPU usages.
=over 8
=item B<--warning-usage>
Threshold warning.
=item B<--critical-usage>
Threshold critical.
=back
=cut