131 lines
4.3 KiB
Perl
131 lines
4.3 KiB
Perl
#
|
|
# Copyright 2018 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 cloud::cadvisor::restapi::mode::nodestatus;
|
|
|
|
use base qw(centreon::plugins::templates::counter);
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
sub prefix_node_output {
|
|
my ($self, %options) = @_;
|
|
|
|
return "Node '" . $options{instance_value}->{display} . "' ";
|
|
}
|
|
|
|
sub set_counters {
|
|
my ($self, %options) = @_;
|
|
|
|
$self->{maps_counters_type} = [
|
|
{ name => 'node', type => 1, cb_prefix_output => 'prefix_node_output', message_multiple => 'All node informations are ok', skipped_code => { -11 => 1 } }
|
|
];
|
|
|
|
$self->{maps_counters}->{node} = [
|
|
{ label => 'containers-running', nlabel => 'node.containers.running.count', set => {
|
|
key_values => [ { name => 'containers_running' }, { name => 'display' } ],
|
|
output_template => 'Containers running: %s',
|
|
perfdatas => [
|
|
{ label => 'containers_running', template => '%s',
|
|
min => 0, label_extra_instance => 1, instance_use => 'display' }
|
|
]
|
|
}
|
|
},
|
|
{ label => 'num-cores', nlabel => 'node.core.count', set => {
|
|
key_values => [ { name => 'num_cores' }, { name => 'display' } ],
|
|
output_template => 'CPU cores: %s',
|
|
perfdatas => [
|
|
{ label => 'num_cores', template => '%s',
|
|
min => 0, label_extra_instance => 1, instance_use => 'display' }
|
|
]
|
|
}
|
|
},
|
|
{ label => 'memory-capacity', nlabel => 'node.memory.bytes', set => {
|
|
key_values => [ { name => 'memory_capacity' }, { name => 'display' } ],
|
|
output_template => 'Mem capacity %s %s',
|
|
perfdatas => [
|
|
{ label => 'memory_capacity', unit => 'B', output_change_bytes => 1, template => '%s',
|
|
min => 0, label_extra_instance => 1, instance_use => 'display' }
|
|
]
|
|
}
|
|
},
|
|
{ label => 'cpu-frequency', nlabel => 'node.cpu.frequency.hertz', set => {
|
|
key_values => [ { name => 'cpu_frequency' }, { name => 'display' } ],
|
|
output_template => 'CPU frequency %s %s',
|
|
perfdatas => [
|
|
{ label => 'cpu_frequency', unit => 'Hz', output_change_bytes => 1, template => '%s',
|
|
min => 0, label_extra_instance => 1, instance_use => 'display' }
|
|
]
|
|
}
|
|
}
|
|
];
|
|
}
|
|
|
|
sub new {
|
|
my ($class, %options) = @_;
|
|
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
|
|
bless $self, $class;
|
|
|
|
$options{options}->add_options(arguments => {
|
|
});
|
|
|
|
return $self;
|
|
}
|
|
|
|
sub manage_selection {
|
|
my ($self, %options) = @_;
|
|
|
|
$self->{node} = {};
|
|
my $result = $options{custom}->api_list_nodes();
|
|
foreach my $node_name (keys %{$result}) {
|
|
$self->{node}->{$node_name} = {
|
|
display => $node_name,
|
|
num_cores => $result->{$node_name}->{num_cores},
|
|
cpu_frequency => $result->{$node_name}->{cpu_frequency_khz} * 1000,
|
|
memory_capacity => $result->{$node_name}->{memory_capacity},
|
|
containers_running => scalar(@{$result->{$node_name}->{nodes}}),
|
|
};
|
|
}
|
|
|
|
if (scalar(keys %{$self->{node}}) <= 0) {
|
|
$self->{output}->add_option_msg(short_msg => "No node found.");
|
|
$self->{output}->option_exit();
|
|
}
|
|
}
|
|
|
|
1;
|
|
|
|
__END__
|
|
|
|
=head1 MODE
|
|
|
|
Check node status.
|
|
|
|
=over 8
|
|
|
|
=item B<--warning-*> B<--critical-*>
|
|
|
|
Thresholds.
|
|
Can be: 'containers-running', 'num-cores', 'memory-capacity', 'cpu-frequency'.
|
|
|
|
=back
|
|
|
|
=cut
|