213 lines
8.4 KiB
Perl
213 lines
8.4 KiB
Perl
#
|
|
# Copyright 2019 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::prometheus::exporters::cadvisor::mode::taskstate;
|
|
|
|
use base qw(centreon::plugins::templates::counter);
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
sub set_counters {
|
|
my ($self, %options) = @_;
|
|
|
|
$self->{maps_counters_type} = [
|
|
{ name => 'containers', type => 1, cb_prefix_output => 'prefix_containers_output',
|
|
message_multiple => 'All containers tasks states are ok', skipped_code => { -10 => 1 } },
|
|
];
|
|
|
|
$self->{maps_counters}->{containers} = [
|
|
{ label => 'sleeping', set => {
|
|
key_values => [ { name => 'sleeping' }, { name => 'container' }, { name => 'pod' }, { name => 'perf' } ],
|
|
output_template => 'Sleeping: %d',
|
|
output_change_bytes => 1,
|
|
perfdatas => [
|
|
{ label => 'tasks_sleeping', value => 'sleeping_absolute', template => '%d',
|
|
min => 0, label_extra_instance => 1, instance_use => 'perf_absolute' },
|
|
],
|
|
}
|
|
},
|
|
{ label => 'running', set => {
|
|
key_values => [ { name => 'running' }, { name => 'container' }, { name => 'pod' }, { name => 'perf' } ],
|
|
output_template => 'Running: %d',
|
|
output_change_bytes => 1,
|
|
perfdatas => [
|
|
{ label => 'tasks_running', value => 'running_absolute', template => '%d',
|
|
min => 0, label_extra_instance => 1, instance_use => 'perf_absolute' },
|
|
],
|
|
}
|
|
},
|
|
{ label => 'stopped', set => {
|
|
key_values => [ { name => 'stopped' }, { name => 'container' }, { name => 'pod' }, { name => 'perf' } ],
|
|
output_template => 'Stopped: %d',
|
|
output_change_bytes => 1,
|
|
perfdatas => [
|
|
{ label => 'tasks_stopped', value => 'stopped_absolute', template => '%d',
|
|
min => 0, label_extra_instance => 1, instance_use => 'perf_absolute' },
|
|
],
|
|
}
|
|
},
|
|
{ label => 'uninterruptible', set => {
|
|
key_values => [ { name => 'uninterruptible' }, { name => 'container' }, { name => 'pod' }, { name => 'perf' } ],
|
|
output_template => 'Uninterruptible: %d',
|
|
output_change_bytes => 1,
|
|
perfdatas => [
|
|
{ label => 'tasks_uninterruptible', value => 'uninterruptible_absolute', template => '%d',
|
|
min => 0, label_extra_instance => 1, instance_use => 'perf_absolute' },
|
|
],
|
|
}
|
|
},
|
|
{ label => 'iowaiting', set => {
|
|
key_values => [ { name => 'iowaiting' }, { name => 'container' }, { name => 'pod' }, { name => 'perf' } ],
|
|
output_template => 'Iowaiting: %d',
|
|
output_change_bytes => 1,
|
|
perfdatas => [
|
|
{ label => 'tasks_iowaiting', value => 'iowaiting_absolute', template => '%d',
|
|
min => 0, label_extra_instance => 1, instance_use => 'perf_absolute' },
|
|
],
|
|
}
|
|
},
|
|
];
|
|
}
|
|
|
|
sub prefix_containers_output {
|
|
my ($self, %options) = @_;
|
|
|
|
return "Container '" . $options{instance_value}->{container} . "' [pod: " . $options{instance_value}->{pod} . "] Tasks ";
|
|
}
|
|
|
|
sub new {
|
|
my ($class, %options) = @_;
|
|
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
|
bless $self, $class;
|
|
|
|
$self->{version} = '1.0';
|
|
$options{options}->add_options(arguments =>
|
|
{
|
|
"container:s" => { name => 'container', default => 'container_name!~".*POD.*"' },
|
|
"pod:s" => { name => 'pod', default => 'pod_name=~".*"' },
|
|
"state:s" => { name => 'state', default => 'state=~".*"' },
|
|
"extra-filter:s@" => { name => 'extra_filter' },
|
|
"metric-overload:s@" => { name => 'metric_overload' },
|
|
});
|
|
|
|
return $self;
|
|
}
|
|
|
|
sub check_options {
|
|
my ($self, %options) = @_;
|
|
$self->SUPER::check_options(%options);
|
|
|
|
$self->{metrics} = {
|
|
'tasks_state' => '^container_tasks_state$',
|
|
};
|
|
foreach my $metric (@{$self->{option_results}->{metric_overload}}) {
|
|
next if ($metric !~ /(.*),(.*)/);
|
|
$self->{metrics}->{$1} = $2 if (defined($self->{metrics}->{$1}));
|
|
}
|
|
|
|
$self->{labels} = {};
|
|
foreach my $label (('container', 'pod', 'state')) {
|
|
if ($self->{option_results}->{$label} !~ /^(\w+)[!~=]+\".*\"$/) {
|
|
$self->{output}->add_option_msg(short_msg => "Need to specify --" . $label . " option as a PromQL filter.");
|
|
$self->{output}->option_exit();
|
|
}
|
|
$self->{labels}->{$label} = $1;
|
|
}
|
|
|
|
$self->{extra_filter} = '';
|
|
foreach my $filter (@{$self->{option_results}->{extra_filter}}) {
|
|
$self->{extra_filter} .= ',' . $filter;
|
|
}
|
|
}
|
|
|
|
sub manage_selection {
|
|
my ($self, %options) = @_;
|
|
|
|
$self->{containers} = {};
|
|
|
|
my $results = $options{custom}->query(queries => [ 'label_replace({__name__=~"' . $self->{metrics}->{tasks_state} . '",' .
|
|
$self->{option_results}->{container} . ',' .
|
|
$self->{option_results}->{pod} . ',' .
|
|
$self->{option_results}->{state} .
|
|
$self->{extra_filter} . '}, "__name__", "tasks_state", "", "")' ]);
|
|
|
|
foreach my $result (@{$results}) {
|
|
next if (!defined($result->{metric}->{$self->{labels}->{pod}}) || !defined($result->{metric}->{$self->{labels}->{container}}));
|
|
$self->{containers}->{$result->{metric}->{$self->{labels}->{pod}} . "_" . $result->{metric}->{$self->{labels}->{container}}}->{container} = $result->{metric}->{$self->{labels}->{container}};
|
|
$self->{containers}->{$result->{metric}->{$self->{labels}->{pod}} . "_" . $result->{metric}->{$self->{labels}->{container}}}->{pod} = $result->{metric}->{$self->{labels}->{pod}};
|
|
$self->{containers}->{$result->{metric}->{$self->{labels}->{pod}} . "_" . $result->{metric}->{$self->{labels}->{container}}}->{perf} = $result->{metric}->{$self->{labels}->{pod}} . "_" . $result->{metric}->{$self->{labels}->{container}};
|
|
$self->{containers}->{$result->{metric}->{$self->{labels}->{pod}} . "_" . $result->{metric}->{$self->{labels}->{container}}}->{$result->{metric}->{$self->{labels}->{state}}} = ${$result->{value}}[1];
|
|
}
|
|
|
|
if (scalar(keys %{$self->{containers}}) <= 0) {
|
|
$self->{output}->add_option_msg(short_msg => "No containers found.");
|
|
$self->{output}->option_exit();
|
|
}
|
|
}
|
|
|
|
1;
|
|
|
|
__END__
|
|
|
|
=head1 MODE
|
|
|
|
Check containers number of tasks in given state.
|
|
|
|
=over 8
|
|
|
|
=item B<--container>
|
|
|
|
Filter on a specific container (Must be a PromQL filter, Default: 'container_name!~".*POD.*"')
|
|
|
|
=item B<--pod>
|
|
|
|
Filter on a specific pod (Must be a PromQL filter, Default: 'pod_name=~".*"')
|
|
|
|
=item B<--state>
|
|
|
|
Filter on a specific state (Must be a PromQL filter, Default: 'state=~".*"')
|
|
|
|
=item B<--warning-*>
|
|
|
|
Threshold warning.
|
|
Can be: 'sleeping', 'running', 'stopped', 'uninterruptible', 'iowaiting'.
|
|
|
|
=item B<--critical-*>
|
|
|
|
Threshold critical.
|
|
Can be: 'sleeping', 'running', 'stopped', 'uninterruptible', 'iowaiting'.
|
|
|
|
=item B<--extra-filter>
|
|
|
|
Add a PromQL filter (Can be multiple)
|
|
|
|
Example : --extra-filter='name=~".*pretty.*"'
|
|
|
|
=item B<--metric-overload>
|
|
|
|
Overload default metrics name (Can be multiple, metric can be 'tasks_state')
|
|
|
|
Example : --metric-overload='metric,^my_metric_name$'
|
|
|
|
=back
|
|
|
|
=cut
|