add gcp compute engine (wip)
This commit is contained in:
Colin Gagnaire
parent
258f8c0aaa
commit
b1a4daadbb
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@ -0,0 +1,242 @@
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#
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# Copyright 2019 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package cloud::google::gcp::compute::computeengine::mode::cpu;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use cloud::google::gcp::custom::misc;
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sub prefix_metric_output {
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my ($self, %options) = @_;
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return "Instance '" . $options{instance_value}->{display} . "' " . $options{instance_value}->{stat} . " ";
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}
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sub custom_metric_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{stat} = $options{new_datas}->{$self->{instance} . '_stat'};
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$self->{result_values}->{metric} = $options{extra_options}->{metric};
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$self->{result_values}->{metric_name} = $options{extra_options}->{metric_name};
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$self->{result_values}->{metric_label} = $options{extra_options}->{metric_label};
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$self->{result_values}->{metric_perf} = $options{extra_options}->{metric_perf};
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$self->{result_values}->{value} = $options{new_datas}->{$self->{instance} . '_' . $self->{result_values}->{metric} . '_' . $self->{result_values}->{stat}} * 100;
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$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
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return 0;
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}
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sub custom_metric_threshold {
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my ($self, %options) = @_;
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my $exit = $self->{perfdata}->threshold_check(
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value => $self->{result_values}->{value},
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threshold => [ { label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'critical' },
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{ label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'warning' } ]
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);
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return $exit;
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}
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sub custom_usage_perfdata {
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my ($self, %options) = @_;
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my $extra_label = '';
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$extra_label = '_' . lc($self->{result_values}->{display}) if (!defined($options{extra_instance}) || $options{extra_instance} != 0);
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$self->{output}->perfdata_add(
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label => $self->{result_values}->{metric_perf} . "_" . $self->{result_values}->{stat} . $extra_label,
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unit => '%',
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value => sprintf("%.2f", $self->{result_values}->{value}),
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
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min => 0, max => 100
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);
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}
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sub custom_usage_output {
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my ($self, %options) = @_;
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my $msg = sprintf("%s: %.2f%%", $self->{result_values}->{metric_name}, $self->{result_values}->{value});
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return $msg;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'metric', type => 1, cb_prefix_output => 'prefix_metric_output',
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message_multiple => "All CPU metrics are ok", skipped_code => { -10 => 1 } },
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];
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foreach my $aggregation ('minimum', 'maximum', 'average', 'total') {
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foreach my $metric ('instance/cpu/utilization') {
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my $metric_label = cloud::google::gcp::custom::misc::format_metric_label(metric => $metric, remove => 'instance/');
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my $metric_perf = cloud::google::gcp::custom::misc::format_metric_perf(metric => $metric, remove => 'instance/');
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my $metric_name = cloud::google::gcp::custom::misc::format_metric_name(metric => $metric, remove => 'instance/');
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my $entry = { label => $metric_label . '-' . $aggregation, set => {
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key_values => [ { name => $metric . '_' . $aggregation }, { name => 'display' }, { name => 'stat' } ],
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closure_custom_calc => $self->can('custom_metric_calc'),
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closure_custom_calc_extra_options => { metric_perf => $metric_perf,
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metric_label => $metric_label, metric_name => $metric_name, metric => $metric },
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closure_custom_output => $self->can('custom_usage_output'),
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closure_custom_perfdata => $self->can('custom_usage_perfdata'),
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closure_custom_threshold_check => $self->can('custom_metric_threshold'),
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}
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};
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push @{$self->{maps_counters}->{metric}}, $entry;
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}
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foreach my $metric ('instance/cpu/reserved_cores') {
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my $metric_label = cloud::google::gcp::custom::misc::format_metric_label(metric => $metric, remove => 'instance/');
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my $metric_perf = cloud::google::gcp::custom::misc::format_metric_perf(metric => $metric, remove => 'instance/');
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my $metric_name = cloud::google::gcp::custom::misc::format_metric_name(metric => $metric, remove => 'instance/');
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my $entry = { label => $metric_label . '-' . $aggregation, set => {
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key_values => [ { name => $metric . '_' . $aggregation }, { name => 'display' }, { name => 'stat' } ],
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output_template => $metric_name . ': %.2f',
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perfdatas => [
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{ label => $metric_perf . '_' . $aggregation, value => $metric . '_' . $aggregation . '_absolute',
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template => '%.2f', unit => '', label_extra_instance => 1, instance_use => 'display_absolute',
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min => 0 },
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],
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}
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};
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push @{$self->{maps_counters}->{metric}}, $entry;
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}
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}
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$self->{version} = '1.0';
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$options{options}->add_options(arguments => {
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"instance:s@" => { name => 'instance' },
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"filter-metric:s" => { name => 'filter_metric' },
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::check_options(%options);
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if (!defined($self->{option_results}->{instance})) {
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$self->{output}->add_option_msg(short_msg => "Need to specify --instance <name>.");
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$self->{output}->option_exit();
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}
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$self->{gcp_instance} = $self->{option_results}->{instance};
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$self->{gcp_timeframe} = defined($self->{option_results}->{timeframe}) ? $self->{option_results}->{timeframe} : 900;
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$self->{gcp_aggregations} = ['average'];
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if (defined($self->{option_results}->{aggregation})) {
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$self->{gcp_aggregations} = [];
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foreach my $stat (@{$self->{option_results}->{aggregation}}) {
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if ($stat ne '') {
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push @{$self->{gcp_aggregations}}, $stat;
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}
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}
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}
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foreach my $metric ('instance/cpu/utilization', 'instance/cpu/reserved_cores') {
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next if (defined($self->{option_results}->{filter_metric}) && $self->{option_results}->{filter_metric} ne ''
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&& $metric !~ /$self->{option_results}->{filter_metric}/);
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push @{$self->{gcp_metrics}}, $metric;
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}
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$self->{gcp_api} = "compute.googleapis.com";
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $metric_results;
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foreach my $instance (@{$self->{gcp_instance}}) {
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foreach my $metric (@{$self->{gcp_metrics}}) {
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($metric_results, undef) = $options{custom}->gcp_get_metrics(
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instance => $instance,
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metric => $metric,
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api => $self->{gcp_api},
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aggregations => $self->{gcp_aggregations},
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timeframe => $self->{gcp_timeframe},
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);
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foreach my $aggregation (@{$self->{gcp_aggregations}}) {
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next if (!defined($metric_results->{$metric}->{lc($aggregation)}) && !defined($self->{option_results}->{zeroed}));
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$self->{metric}->{$instance . "_" . lc($aggregation)}->{display} = $metric_results->{labels}->{instance_name};
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$self->{metric}->{$instance . "_" . lc($aggregation)}->{stat} = lc($aggregation);
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$self->{metric}->{$instance . "_" . lc($aggregation)}->{$metric . "_" . lc($aggregation)} = defined($metric_results->{$metric}->{lc($aggregation)}) ? $metric_results->{$metric}->{lc($aggregation)} : 0;
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}
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}
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}
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if (scalar(keys %{$self->{metric}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No metrics. Check your options or use --zeroed option to set 0 on undefined values');
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$self->{output}->option_exit();
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}
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}
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1;
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__END__
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=head1 MODE
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Check Compute Engine instances CPU metrics.
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Example:
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perl centreon_plugins.pl --plugin=cloud::google::gcp::compute::computeengine::plugin --custommode=api --mode=cpu
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--instance=mycomputeinstance --filter-metric='utilization' --aggregation='average'
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--critical-cpu-utilization-average='10' --verbose
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Default aggregation: 'average' / All aggregations are valid.
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=over 8
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=item B<--instance>
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Set instance name (Required).
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=item B<--filter-metric>
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Filter metrics (Can be: 'instance/cpu/utilization',
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'instance/cpu/reserved_cores') (Can be a regexp).
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=item B<--warning-$metric$-$aggregation$>
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Thresholds warning ($metric$ can be: 'cpu-utilization',
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'cpu-reserved-cores', $aggregation$ can be: 'minimum',
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'maximum', 'average', 'total').
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=item B<--critical-$metric$-$aggregation$>
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Thresholds critical ($metric$ can be: 'cpu-utilization',
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'cpu-reserved-cores', $aggregation$ can be: 'minimum',
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'maximum', 'average', 'total').
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=back
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=cut
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@ -0,0 +1,297 @@
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#
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# Copyright 2019 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package cloud::google::gcp::compute::computeengine::mode::diskio;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use cloud::google::gcp::custom::misc;
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sub prefix_metric_output {
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my ($self, %options) = @_;
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return "Instance '" . $options{instance_value}->{display} . "' " . $options{instance_value}->{stat} . " ";
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}
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sub custom_metric_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{stat} = $options{new_datas}->{$self->{instance} . '_stat'};
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$self->{result_values}->{metric_perf} = $options{extra_options}->{metric_perf};
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$self->{result_values}->{metric_label} = $options{extra_options}->{metric_label};
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$self->{result_values}->{metric_name} = $options{extra_options}->{metric_name};
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$self->{result_values}->{metric} = $options{extra_options}->{metric};
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$self->{result_values}->{timeframe} = $options{new_datas}->{$self->{instance} . '_timeframe'};
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$self->{result_values}->{value} = $options{new_datas}->{$self->{instance} . '_' . $self->{result_values}->{metric} . '_' . $self->{result_values}->{stat}};
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$self->{result_values}->{value_per_sec} = $self->{result_values}->{value} / $self->{result_values}->{timeframe};
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$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
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return 0;
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}
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sub custom_usage_threshold {
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my ($self, %options) = @_;
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my $exit = $self->{perfdata}->threshold_check(
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value => defined($self->{instance_mode}->{option_results}->{per_sec}) ? $self->{result_values}->{value_per_sec} : $self->{result_values}->{value},
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threshold => [ { label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'critical' },
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{ label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'warning' } ]
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);
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return $exit;
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}
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sub custom_usage_perfdata {
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my ($self, %options) = @_;
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my $extra_label = '';
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$extra_label = '_' . lc($self->{result_values}->{display}) if (!defined($options{extra_instance}) || $options{extra_instance} != 0);
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$self->{output}->perfdata_add(
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label => $self->{result_values}->{metric_perf} . "_" . $self->{result_values}->{stat} . $extra_label,
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unit => defined($self->{instance_mode}->{option_results}->{per_sec}) ? 'B/s' : 'B',
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value => sprintf("%d", defined($self->{instance_mode}->{option_results}->{per_sec}) ? $self->{result_values}->{value_per_sec} : $self->{result_values}->{value}),
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
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min => 0
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);
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}
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sub custom_usage_output {
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my ($self, %options) = @_;
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my $msg = "";
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if (defined($self->{instance_mode}->{option_results}->{per_sec})) {
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my ($value, $unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{value_per_sec});
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$msg = $self->{result_values}->{metric_name} . ": " . $value . $unit . "/s";
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} else {
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my ($value, $unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{value});
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$msg = $self->{result_values}->{metric_name} . ": " . $value . $unit;
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}
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return $msg;
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}
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sub custom_ops_threshold {
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my ($self, %options) = @_;
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my $exit = $self->{perfdata}->threshold_check(
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value => $self->{result_values}->{value},
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threshold => [ { label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'critical' },
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{ label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'warning' } ]
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);
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return $exit;
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}
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sub custom_ops_perfdata {
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my ($self, %options) = @_;
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my $extra_label = '';
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$extra_label = '_' . lc($self->{result_values}->{display}) if (!defined($options{extra_instance}) || $options{extra_instance} != 0);
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$self->{output}->perfdata_add(
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label => $self->{result_values}->{metric_perf} . "_" . $self->{result_values}->{stat} . $extra_label,
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unit => 'ops/s',
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value => sprintf("%.2f", $self->{result_values}->{value}),
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
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min => 0
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);
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}
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sub custom_ops_output {
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my ($self, %options) = @_;
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my $msg = sprintf("%s: %.2f ops/s", $self->{result_values}->{metric_name}, $self->{result_values}->{value});
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return $msg;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'metric', type => 1, cb_prefix_output => 'prefix_metric_output', message_multiple => "All disk metrics are ok", skipped_code => { -10 => 1 } },
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];
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foreach my $aggregation ('minimum', 'maximum', 'average', 'total') {
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foreach my $metric ('instance/disk/read_bytes_count', 'instance/disk/throttled_read_bytes_count',
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'instance/disk/write_bytes_count', 'instance/disk/throttled_write_bytes_count') {
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my $metric_label = cloud::google::gcp::custom::misc::format_metric_label(metric => $metric, remove => 'instance/');
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my $metric_perf = cloud::google::gcp::custom::misc::format_metric_perf(metric => $metric, remove => 'instance/');
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my $metric_name = cloud::google::gcp::custom::misc::format_metric_name(metric => $metric, remove => 'instance/');
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my $entry = { label => $metric_label . '-' . $aggregation, set => {
|
||||
key_values => [ { name => $metric . '_' . $aggregation }, { name => 'display' },
|
||||
{ name => 'stat' }, { name => 'timeframe' } ],
|
||||
closure_custom_calc => $self->can('custom_metric_calc'),
|
||||
closure_custom_calc_extra_options => { metric_perf => $metric_perf,
|
||||
metric_label => $metric_label, metric_name => $metric_name, metric => $metric },
|
||||
closure_custom_output => $self->can('custom_usage_output'),
|
||||
closure_custom_perfdata => $self->can('custom_usage_perfdata'),
|
||||
closure_custom_threshold_check => $self->can('custom_usage_threshold'),
|
||||
}
|
||||
};
|
||||
push @{$self->{maps_counters}->{metric}}, $entry;
|
||||
}
|
||||
foreach my $metric ('instance/disk/read_ops_count', 'instance/disk/write_ops_count') {
|
||||
my $metric_label = cloud::google::gcp::custom::misc::format_metric_label(metric => $metric, remove => 'instance/');
|
||||
my $metric_perf = cloud::google::gcp::custom::misc::format_metric_perf(metric => $metric, remove => 'instance/');
|
||||
my $metric_name = cloud::google::gcp::custom::misc::format_metric_name(metric => $metric, remove => 'instance/');
|
||||
my $entry = { label => $metric_label . '-' . $aggregation, set => {
|
||||
key_values => [ { name => $metric . '_' . $aggregation }, { name => 'display' },
|
||||
{ name => 'stat' }, { name => 'timeframe' } ],
|
||||
closure_custom_calc => $self->can('custom_metric_calc'),
|
||||
closure_custom_calc_extra_options => { metric_perf => $metric_perf,
|
||||
metric_label => $metric_label, metric_name => $metric_name, metric => $metric },
|
||||
closure_custom_output => $self->can('custom_ops_output'),
|
||||
closure_custom_perfdata => $self->can('custom_ops_perfdata'),
|
||||
closure_custom_threshold_check => $self->can('custom_ops_threshold'),
|
||||
}
|
||||
};
|
||||
push @{$self->{maps_counters}->{metric}}, $entry;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
sub new {
|
||||
my ($class, %options) = @_;
|
||||
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
||||
bless $self, $class;
|
||||
|
||||
$self->{version} = '1.0';
|
||||
$options{options}->add_options(arguments => {
|
||||
"instance:s@" => { name => 'instance' },
|
||||
"filter-metric:s" => { name => 'filter_metric' },
|
||||
"per-sec" => { name => 'per_sec' },
|
||||
});
|
||||
|
||||
return $self;
|
||||
}
|
||||
|
||||
sub check_options {
|
||||
my ($self, %options) = @_;
|
||||
$self->SUPER::check_options(%options);
|
||||
|
||||
if (!defined($self->{option_results}->{instance})) {
|
||||
$self->{output}->add_option_msg(short_msg => "Need to specify --instance <name>.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
|
||||
$self->{gcp_instance} = $self->{option_results}->{instance};
|
||||
$self->{gcp_timeframe} = defined($self->{option_results}->{timeframe}) ? $self->{option_results}->{timeframe} : 900;
|
||||
$self->{gcp_aggregations} = ['average'];
|
||||
if (defined($self->{option_results}->{aggregation})) {
|
||||
$self->{gcp_aggregations} = [];
|
||||
foreach my $stat (@{$self->{option_results}->{aggregation}}) {
|
||||
if ($stat ne '') {
|
||||
push @{$self->{gcp_aggregations}}, $stat;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
foreach my $metric ('instance/disk/read_bytes_count', 'instance/disk/throttled_read_bytes_count',
|
||||
'instance/disk/write_bytes_count', 'instance/disk/throttled_write_bytes_count',
|
||||
'instance/disk/read_ops_count', 'instance/disk/write_ops_count') {
|
||||
next if (defined($self->{option_results}->{filter_metric}) && $self->{option_results}->{filter_metric} ne ''
|
||||
&& $metric !~ /$self->{option_results}->{filter_metric}/);
|
||||
|
||||
push @{$self->{gcp_metrics}}, $metric;
|
||||
}
|
||||
|
||||
$self->{gcp_api} = "compute.googleapis.com";
|
||||
}
|
||||
|
||||
sub manage_selection {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
my $metric_results;
|
||||
foreach my $instance (@{$self->{gcp_instance}}) {
|
||||
foreach my $metric (@{$self->{gcp_metrics}}) {
|
||||
($metric_results, undef) = $options{custom}->gcp_get_metrics(
|
||||
instance => $instance,
|
||||
metric => $metric,
|
||||
api => $self->{gcp_api},
|
||||
aggregations => $self->{gcp_aggregations},
|
||||
timeframe => $self->{gcp_timeframe},
|
||||
);
|
||||
|
||||
foreach my $aggregation (@{$self->{gcp_aggregations}}) {
|
||||
next if (!defined($metric_results->{$metric}->{lc($aggregation)}) && !defined($self->{option_results}->{zeroed}));
|
||||
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{display} = $metric_results->{labels}->{instance_name};
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{timeframe} = $self->{gcp_timeframe};
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{stat} = lc($aggregation);
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{$metric . "_" . lc($aggregation)} = defined($metric_results->{$metric}->{lc($aggregation)}) ? $metric_results->{$metric}->{lc($aggregation)} : 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (scalar(keys %{$self->{metric}}) <= 0) {
|
||||
$self->{output}->add_option_msg(short_msg => 'No metrics. Check your options or use --zeroed option to set 0 on undefined values');
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
}
|
||||
|
||||
1;
|
||||
|
||||
__END__
|
||||
|
||||
=head1 MODE
|
||||
|
||||
Check Compute Engine instances disk IO metrics.
|
||||
|
||||
Example:
|
||||
|
||||
perl centreon_plugins.pl --plugin=cloud::google::gcp::compute::computeengine::plugin --custommode=api --mode=diskio
|
||||
--instance=mycomputeinstance --filter-metric='throttled' --aggregation='average'
|
||||
--critical-disk-throttled-write-bytes-count-average='10' --verbose
|
||||
|
||||
Default aggregation: 'average' / All aggregations are valid.
|
||||
|
||||
=over 8
|
||||
|
||||
=item B<--instance>
|
||||
|
||||
Set instance name (Required).
|
||||
|
||||
=item B<--filter-metric>
|
||||
|
||||
Filter metrics (Can be: 'instance/disk/read_bytes_count', 'instance/disk/throttled_read_bytes_count',
|
||||
'instance/disk/write_bytes_count', 'instance/disk/throttled_write_bytes_count',
|
||||
'instance/disk/read_ops_count', 'instance/disk/write_ops_count') (Can be a regexp).
|
||||
|
||||
=item B<--warning-$metric$-$aggregation$>
|
||||
|
||||
Thresholds warning ($metric$ can be: 'disk-read-bytes-count', 'disk-throttled-read-bytes-count',
|
||||
'disk-write-bytes-count', 'disk-throttled-write-bytes-count','disk-read-ops-count',
|
||||
'disk-write-ops-count', $aggregation$ can be: 'minimum', 'maximum', 'average', 'total').
|
||||
|
||||
=item B<--critical-$metric$-$aggregation$>
|
||||
|
||||
Thresholds critical ($metric$ can be: 'disk-read-bytes-count', 'disk-throttled-read-bytes-count',
|
||||
'disk-write-bytes-count', 'disk-throttled-write-bytes-count','disk-read-ops-count',
|
||||
'disk-write-ops-count', $aggregation$ can be: 'minimum', 'maximum', 'average', 'total').
|
||||
|
||||
=item B<--per-sec>
|
||||
|
||||
Change the data to be unit/sec.
|
||||
|
||||
=back
|
||||
|
||||
=cut
|
||||
|
|
@ -0,0 +1,289 @@
|
|||
#
|
||||
# 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::google::gcp::compute::computeengine::mode::network;
|
||||
|
||||
use base qw(centreon::plugins::templates::counter);
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
use cloud::google::gcp::custom::misc;
|
||||
|
||||
sub prefix_metric_output {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
return "Instance '" . $options{instance_value}->{display} . "' " . $options{instance_value}->{stat} . " ";
|
||||
}
|
||||
|
||||
sub custom_metric_calc {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
$self->{result_values}->{stat} = $options{new_datas}->{$self->{instance} . '_stat'};
|
||||
$self->{result_values}->{metric_perf} = $options{extra_options}->{metric_perf};
|
||||
$self->{result_values}->{metric_label} = $options{extra_options}->{metric_label};
|
||||
$self->{result_values}->{metric_name} = $options{extra_options}->{metric_name};
|
||||
$self->{result_values}->{metric} = $options{extra_options}->{metric};
|
||||
$self->{result_values}->{timeframe} = $options{new_datas}->{$self->{instance} . '_timeframe'};
|
||||
$self->{result_values}->{value} = $options{new_datas}->{$self->{instance} . '_' . $self->{result_values}->{metric} . '_' . $self->{result_values}->{stat}};
|
||||
$self->{result_values}->{value_per_sec} = $self->{result_values}->{value} / $self->{result_values}->{timeframe};
|
||||
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
|
||||
return 0;
|
||||
}
|
||||
|
||||
sub custom_metric_threshold {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
my $exit = $self->{perfdata}->threshold_check(
|
||||
value => defined($self->{instance_mode}->{option_results}->{per_sec}) ? $self->{result_values}->{value_per_sec} : $self->{result_values}->{value},
|
||||
threshold => [ { label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'critical' },
|
||||
{ label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}, exit_litteral => 'warning' } ]
|
||||
);
|
||||
return $exit;
|
||||
}
|
||||
|
||||
sub custom_traffic_perfdata {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
my $extra_label = '';
|
||||
$extra_label = '_' . lc($self->{result_values}->{display}) if (!defined($options{extra_instance}) || $options{extra_instance} != 0);
|
||||
|
||||
$self->{output}->perfdata_add(
|
||||
label => $self->{result_values}->{metric_perf} . "_" . $self->{result_values}->{stat} . $extra_label,
|
||||
unit => defined($self->{instance_mode}->{option_results}->{per_sec}) ? 'B/s' : 'B',
|
||||
value => sprintf("%d", defined($self->{instance_mode}->{option_results}->{per_sec}) ? $self->{result_values}->{value_per_sec} : $self->{result_values}->{value}),
|
||||
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
|
||||
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
|
||||
min => 0
|
||||
);
|
||||
}
|
||||
|
||||
sub custom_traffic_output {
|
||||
my ($self, %options) = @_;
|
||||
my $msg = "";
|
||||
|
||||
if (defined($self->{instance_mode}->{option_results}->{per_sec})) {
|
||||
my ($value, $unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{value_per_sec});
|
||||
$msg = $self->{result_values}->{metric_name} . ": " . $value . $unit . "/s";
|
||||
} else {
|
||||
my ($value, $unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{value});
|
||||
$msg = $self->{result_values}->{metric_name} . ": " . $value . $unit;
|
||||
}
|
||||
return $msg;
|
||||
}
|
||||
|
||||
sub custom_packet_perfdata {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
my $extra_label = '';
|
||||
$extra_label = '_' . lc($self->{result_values}->{display}) if (!defined($options{extra_instance}) || $options{extra_instance} != 0);
|
||||
|
||||
$self->{output}->perfdata_add(
|
||||
label => $self->{result_values}->{metric_perf} . "_" . $self->{result_values}->{stat} . $extra_label,
|
||||
unit => defined($self->{instance_mode}->{option_results}->{per_sec}) ? 'packet/s' : 'packet',
|
||||
value => sprintf("%.2f", defined($self->{instance_mode}->{option_results}->{per_sec}) ? $self->{result_values}->{value_per_sec} : $self->{result_values}->{value}),
|
||||
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
|
||||
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{result_values}->{metric_label} . "-" . $self->{result_values}->{stat}),
|
||||
min => 0
|
||||
);
|
||||
}
|
||||
|
||||
sub custom_packet_output {
|
||||
my ($self, %options) = @_;
|
||||
my $msg = "";
|
||||
|
||||
if (defined($self->{instance_mode}->{option_results}->{per_sec})) {
|
||||
$msg = sprintf("%s: %.2f packets/s", $self->{result_values}->{metric_name}, $self->{result_values}->{value_per_sec});
|
||||
} else {
|
||||
$msg = sprintf("%s: %.2f packets", $self->{result_values}->{metric_name}, $self->{result_values}->{value});
|
||||
}
|
||||
return $msg;
|
||||
}
|
||||
|
||||
sub set_counters {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
$self->{maps_counters_type} = [
|
||||
{ name => 'metric', type => 1, cb_prefix_output => 'prefix_metric_output',
|
||||
message_multiple => "All network metrics are ok", skipped_code => { -10 => 1 } },
|
||||
];
|
||||
|
||||
foreach my $aggregation ('minimum', 'maximum', 'average', 'total') {
|
||||
foreach my $metric ('instance/network/received_bytes_count', 'instance/network/sent_bytes_count') {
|
||||
my $metric_label = cloud::google::gcp::custom::misc::format_metric_label(metric => $metric, remove => 'instance/');
|
||||
my $metric_perf = cloud::google::gcp::custom::misc::format_metric_perf(metric => $metric, remove => 'instance/');
|
||||
my $metric_name = cloud::google::gcp::custom::misc::format_metric_name(metric => $metric, remove => 'instance/');
|
||||
my $entry = { label => $metric_label . '-' . $aggregation, set => {
|
||||
key_values => [ { name => $metric . '_' . $aggregation }, { name => 'display' },
|
||||
{ name => 'stat' }, { name => 'timeframe' } ],
|
||||
closure_custom_calc => $self->can('custom_metric_calc'),
|
||||
closure_custom_calc_extra_options => { metric_perf => $metric_perf,
|
||||
metric_label => $metric_label, metric_name => $metric_name, metric => $metric },
|
||||
closure_custom_output => $self->can('custom_traffic_output'),
|
||||
closure_custom_perfdata => $self->can('custom_traffic_perfdata'),
|
||||
closure_custom_threshold_check => $self->can('custom_metric_threshold'),
|
||||
}
|
||||
};
|
||||
push @{$self->{maps_counters}->{metric}}, $entry;
|
||||
}
|
||||
foreach my $metric ('instance/network/received_packets_count', 'instance/network/sent_packets_count') {
|
||||
my $metric_label = cloud::google::gcp::custom::misc::format_metric_label(metric => $metric, remove => 'instance/');
|
||||
my $metric_perf = cloud::google::gcp::custom::misc::format_metric_perf(metric => $metric, remove => 'instance/');
|
||||
my $metric_name = cloud::google::gcp::custom::misc::format_metric_name(metric => $metric, remove => 'instance/');
|
||||
my $entry = { label => $metric_label . '-' . $aggregation, set => {
|
||||
key_values => [ { name => $metric . '_' . $aggregation }, { name => 'display' },
|
||||
{ name => 'stat' }, { name => 'timeframe' } ],
|
||||
closure_custom_calc => $self->can('custom_metric_calc'),
|
||||
closure_custom_calc_extra_options => { metric_perf => $metric_perf,
|
||||
metric_label => $metric_label, metric_name => $metric_name, metric => $metric },
|
||||
closure_custom_output => $self->can('custom_packet_output'),
|
||||
closure_custom_perfdata => $self->can('custom_packet_perfdata'),
|
||||
closure_custom_threshold_check => $self->can('custom_metric_threshold'),
|
||||
}
|
||||
};
|
||||
push @{$self->{maps_counters}->{metric}}, $entry;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
sub new {
|
||||
my ($class, %options) = @_;
|
||||
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
||||
bless $self, $class;
|
||||
|
||||
$self->{version} = '1.0';
|
||||
$options{options}->add_options(arguments => {
|
||||
"instance:s@" => { name => 'instance' },
|
||||
"filter-metric:s" => { name => 'filter_metric' },
|
||||
"per-sec" => { name => 'per_sec' },
|
||||
});
|
||||
|
||||
return $self;
|
||||
}
|
||||
|
||||
sub check_options {
|
||||
my ($self, %options) = @_;
|
||||
$self->SUPER::check_options(%options);
|
||||
|
||||
if (!defined($self->{option_results}->{instance})) {
|
||||
$self->{output}->add_option_msg(short_msg => "Need to specify --instance <name>.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
|
||||
$self->{gcp_instance} = $self->{option_results}->{instance};
|
||||
$self->{gcp_timeframe} = defined($self->{option_results}->{timeframe}) ? $self->{option_results}->{timeframe} : 900;
|
||||
$self->{gcp_aggregations} = ['average'];
|
||||
if (defined($self->{option_results}->{aggregation})) {
|
||||
$self->{gcp_aggregations} = [];
|
||||
foreach my $stat (@{$self->{option_results}->{aggregation}}) {
|
||||
if ($stat ne '') {
|
||||
push @{$self->{gcp_aggregations}}, $stat;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
foreach my $metric ('instance/network/received_bytes_count', 'instance/network/sent_bytes_count',
|
||||
'instance/network/received_packets_count', 'instance/network/sent_packets_count') {
|
||||
next if (defined($self->{option_results}->{filter_metric}) && $self->{option_results}->{filter_metric} ne ''
|
||||
&& $metric !~ /$self->{option_results}->{filter_metric}/);
|
||||
|
||||
push @{$self->{gcp_metrics}}, $metric;
|
||||
}
|
||||
|
||||
$self->{gcp_api} = "compute.googleapis.com";
|
||||
}
|
||||
|
||||
sub manage_selection {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
my $metric_results;
|
||||
foreach my $instance (@{$self->{gcp_instance}}) {
|
||||
foreach my $metric (@{$self->{gcp_metrics}}) {
|
||||
($metric_results, undef) = $options{custom}->gcp_get_metrics(
|
||||
instance => $instance,
|
||||
metric => $metric,
|
||||
api => $self->{gcp_api},
|
||||
aggregations => $self->{gcp_aggregations},
|
||||
timeframe => $self->{gcp_timeframe},
|
||||
);
|
||||
|
||||
foreach my $aggregation (@{$self->{gcp_aggregations}}) {
|
||||
next if (!defined($metric_results->{$metric}->{lc($aggregation)}) && !defined($self->{option_results}->{zeroed}));
|
||||
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{display} = $metric_results->{labels}->{instance_name};
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{timeframe} = $self->{gcp_timeframe};
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{stat} = lc($aggregation);
|
||||
$self->{metric}->{$instance . "_" . lc($aggregation)}->{$metric . "_" . lc($aggregation)} = defined($metric_results->{$metric}->{lc($aggregation)}) ? $metric_results->{$metric}->{lc($aggregation)} : 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (scalar(keys %{$self->{metric}}) <= 0) {
|
||||
$self->{output}->add_option_msg(short_msg => 'No metrics. Check your options or use --zeroed option to set 0 on undefined values');
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
}
|
||||
|
||||
1;
|
||||
|
||||
__END__
|
||||
|
||||
=head1 MODE
|
||||
|
||||
Check Compute Engine instances network metrics.
|
||||
|
||||
Example:
|
||||
|
||||
perl centreon_plugins.pl --plugin=cloud::google::gcp::compute::computeengine::plugin --custommode=api --mode=network
|
||||
--instance=mycomputeinstance --filter-metric='bytes' --aggregation='average'
|
||||
--critical-network-received-bytes-count-average='10' --verbose
|
||||
|
||||
Default aggregation: 'average' / All aggregations are valid.
|
||||
|
||||
=over 8
|
||||
|
||||
=item B<--instance>
|
||||
|
||||
Set instance name (Required).
|
||||
|
||||
=item B<--filter-metric>
|
||||
|
||||
Filter metrics (Can be: 'instance/network/received_bytes_count',
|
||||
'instance/network/sent_bytes_count', 'instance/network/received_packets_count',
|
||||
'instance/network/sent_packets_count') (Can be a regexp).
|
||||
|
||||
=item B<--warning-$metric$-$aggregation$>
|
||||
|
||||
Thresholds warning ($metric$ can be: 'network-received-bytes-count', 'network-sent-bytes-count',
|
||||
'network-received-packets-count','network-sent-packets-count',
|
||||
$aggregation$ can be: 'minimum', 'maximum', 'average', 'total').
|
||||
|
||||
=item B<--critical-$metric$-$aggregation$>
|
||||
|
||||
Thresholds critical ($metric$ can be: 'network-received-bytes-count', 'network-sent-bytes-count',
|
||||
'network-received-packets-count','network-sent-packets-count',
|
||||
$aggregation$ can be: 'minimum', 'maximum', 'average', 'total').
|
||||
|
||||
=item B<--per-sec>
|
||||
|
||||
Change the data to be unit/sec.
|
||||
|
||||
=back
|
||||
|
||||
=cut
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
#
|
||||
# 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::google::gcp::compute::computeengine::plugin;
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
use base qw(centreon::plugins::script_custom);
|
||||
|
||||
sub new {
|
||||
my ( $class, %options ) = @_;
|
||||
my $self = $class->SUPER::new( package => __PACKAGE__, %options );
|
||||
bless $self, $class;
|
||||
|
||||
$self->{version} = '0.1';
|
||||
%{ $self->{modes} } = (
|
||||
'cpu' => 'cloud::google::gcp::compute::computeengine::mode::cpu',
|
||||
'diskio' => 'cloud::google::gcp::compute::computeengine::mode::diskio',
|
||||
'network' => 'cloud::google::gcp::compute::computeengine::mode::network',
|
||||
);
|
||||
|
||||
$self->{custom_modes}{api} = 'cloud::google::gcp::custom::api';
|
||||
return $self;
|
||||
}
|
||||
|
||||
1;
|
||||
|
||||
__END__
|
||||
|
||||
=head1 PLUGIN DESCRIPTION
|
||||
|
||||
Check Google Cloud Platform Compute Engine.
|
||||
|
||||
=cut
|
||||
|
|
@ -189,7 +189,7 @@ sub get_access_token {
|
|||
full_url => $self->{authorization_endpoint},
|
||||
hostname => '');
|
||||
|
||||
if (!defined($content) || $content eq '' || $self->{http}->get_header(name => 'content-length') == 0) {
|
||||
if (!defined($content) || $content eq '') {
|
||||
$self->{output}->add_option_msg(short_msg => "Authorization endpoint API returns empty content [code: '" . $self->{http}->get_code() . "'] [message: '" . $self->{http}->get_message() . "']");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
|
|
@ -255,7 +255,7 @@ sub request_api {
|
|||
|
||||
my $content = $self->{http}->request(%options);
|
||||
|
||||
if (!defined($content) || $content eq '' || $self->{http}->get_header(name => 'content-length') == 0) {
|
||||
if (!defined($content) || $content eq '') {
|
||||
$self->{output}->add_option_msg(short_msg => "Monitoring endpoint API returns empty content [code: '" . $self->{http}->get_code() . "'] [message: '" . $self->{http}->get_message() . "']");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,62 @@
|
|||
#
|
||||
# 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::google::gcp::custom::misc;
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
|
||||
sub format_metric_label {
|
||||
my (%options) = @_;
|
||||
|
||||
my $metric = $options{metric};
|
||||
$metric =~ s/$options{remove}// if (defined($options{remove}) && $options{remove} ne '');
|
||||
$metric = lc($metric);
|
||||
$metric =~ s/(\/)|(_)/-/g;
|
||||
|
||||
return $metric;
|
||||
}
|
||||
|
||||
sub format_metric_perf {
|
||||
my (%options) = @_;
|
||||
|
||||
my $metric = $options{metric};
|
||||
$metric =~ s/$options{remove}// if (defined($options{remove}) && $options{remove} ne '');
|
||||
$metric = lc($metric);
|
||||
$metric =~ s/\//_/g;
|
||||
|
||||
return $metric;
|
||||
}
|
||||
|
||||
sub format_metric_name {
|
||||
my (%options) = @_;
|
||||
|
||||
my $metric = $options{metric};
|
||||
$metric =~ s/$options{remove}// if (defined($options{remove}) && $options{remove} ne '');
|
||||
$metric =~ s/(\/)|(_)/ /g;
|
||||
$metric =~ s/(\w+)/\u$1/g;
|
||||
|
||||
return $metric;
|
||||
}
|
||||
|
||||
1;
|
||||
|
||||
__END__
|
||||
|
||||
Loading…
Reference in New Issue