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Commit dfc769ac authored by lchrdn's avatar lchrdn
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end of the day

parent 7928c56d
Hide whitespace changes
Inline Side-by-side
apps/monitoring/nodeexporter/mode/cpu.pm
View file @ dfc769ac
......@@ -25,97 +25,21 @@ use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use Digest::MD5 qw(md5_hex);
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold_ng);
sub custom_cpu_calc {
my ($self, %options) = @_;
return -10 if (!defined($options{new_datas}->{$self->{instance} . '_display' }));
if (!defined($options{old_datas}->{$self->{instance} . '_display' })) {
$self->{error_msg} = "Buffer creation";
return -1;
}
if (!defined($self->{instance_mode}->{total_cpu})) {
$self->{instance_mode}->{total_cpu} = 0;
foreach (keys %{$options{new_datas}}) {
if (/$self->{instance}_/) {
my $new_total = $options{new_datas}->{$_};
next if (!defined($options{old_datas}->{$_}));
my $old_total = $options{old_datas}->{$_};
my $diff_total = $new_total - $old_total;
if ($diff_total < 0) {
$self->{instance_mode}->{total_cpu} += $old_total;
} else {
$self->{instance_mode}->{total_cpu} += $diff_total;
}
}
}
}
if ($self->{instance_mode}->{total_cpu} <= 0) {
$self->{error_msg} = "counter not moved";
return -12;
}
# use Data::Dumper;
# print Dumper $self;
# if ($options{old_datas}->{$self->{instance} . '_display' > $options{new_datas}->{$self->{instance} . '_display') {
# $options{old_datas}->{$self->{instance} . '_display' = 0;
# }
$self->{result_values}->{prct_used} =
($options{new_datas}->{$self->{instance} . '_display'} -
$options{old_datas}->{$self->{instance} . '_display'}) * 100 /
$self->{instance_mode}->{total_cpu};
return 0;
}
sub custom_status_output {
my ($self, %options) = @_;
my $msg = 'status ' . $self->{result_values}->{status};
return $msg;
}
sub custom_status_calc {
my ($self, %options) = @_;
$self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_state'};
return 0;
}
use centreon::plugins::statefile;
use centreon::common::monitoring::openmetrics::scrape;
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'cpu_avg', type => 0, cb_prefix_output => 'prefix_cpu_avg_output' },
{ name => 'node_cpu', type => 1, cb_prefix_output => 'prefix_cpu_core_output' }
];
$self->{maps_counters}->{cpu_avg} = [
{ label => 'average', nlabel => 'cpu.utilization.percentage', set => {
key_values => [ { name => 'average' }, { name => 'count' } ],
output_template => '%.2f %%',
perfdatas => [
{ label => 'total_cpu_avg', value => 'average', template => '%.2f',
min => 0, max => 100, unit => '%' },
],
}
},
{ name => 'node_cpu', type => 1, cb_prefix_output => 'prefix_node_cpu_output', message_multiple => 'All CPU types are ok' }
];
$self->{maps_counters}->{node_cpu} = [
{
label => 'node-cpu-idle', nlabel => 'node.cpu.idle.percentage', set => {
label => 'idle', nlabel => 'node.cpu.idle.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_idle' }],
closure_custom_calc => $self->can('custom_cpu_calc'),
# closure_custom_calc_extra_options => {
# display => 'display'
# },
output_template => 'usage : %.2f %%',
output_template => 'CPU idle usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_idle', value => 'node_cpu_seconds_total_idle', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
......@@ -123,88 +47,74 @@ sub set_counters {
}
},
{
label => 'node-cpu-iowait', nlabel => 'node.cpu.seconds.iowait.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_iowait' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_cpu_calc'),
closure_custom_calc_extra_options => {
display => 'display'
},
output_template => 'usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_iowait', value => 'node_cpu_seconds_total_iowait', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
label => 'iowait', nlabel => 'node.cpu.seconds.iowait.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_iowait' } ],
output_template => 'CPU iowait usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_iowait', value => 'node_cpu_seconds_total_iowait', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
},
{
label => 'node-cpu-nice', nlabel => 'node.cpu.seconds.nice.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_nice' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_cpu_calc'),
closure_custom_calc_extra_options => {
display => 'display'
},
output_template => 'usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_nice', value => 'node_cpu_seconds_total_nice', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
label => 'irq', nlabel => 'node.cpu.seconds.irq.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_irq' } ],
output_template => 'CPU irq usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_irq', value => 'node_cpu_seconds_total_irq', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
},
{
label => 'node-cpu-softirq', nlabel => 'node.cpu.seconds.softirq.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_softirq' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_cpu_calc'),
closure_custom_calc_extra_options => {
display => 'display'
},
output_template => 'usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_softirq', value => 'node_cpu_seconds_total_softirq', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
label => 'nice', nlabel => 'node.cpu.seconds.nice.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_nice' } ],
output_template => 'CPU nice usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_nice', value => 'node_cpu_seconds_total_nice', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
},
{
label => 'node-cpu-steal', nlabel => 'node.cpu.seconds.steal.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_steal' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_cpu_calc'),
closure_custom_calc_extra_options => {
display => 'display'
},
output_template => 'usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_steal', value => 'node_cpu_seconds_total_steal', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
label => 'softirq', nlabel => 'node.cpu.seconds.softirq.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_softirq' } ],
output_template => 'CPU softirq usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_softirq', value => 'node_cpu_seconds_total_softirq', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
},
{
label => 'node-cpu-system', nlabel => 'node.cpu.seconds.system.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_system' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_cpu_calc'),
closure_custom_calc_extra_options => {
display => 'display'
},
output_template => 'usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_system', value => 'node_cpu_seconds_total_system', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
{
label => 'steal', nlabel => 'node.cpu.seconds.steal.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_steal' } ],
output_template => 'CPU steal usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_steal', value => 'node_cpu_seconds_total_steal', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
},
{
label => 'node-cpu-user', nlabel => 'node.cpu.seconds.user.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_user' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_cpu_calc'),
closure_custom_calc_extra_options => {
display => 'display'
},
output_template => 'usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_user', value => 'node_cpu_seconds_total_user', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
{
label => 'system', nlabel => 'node.cpu.seconds.system.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_system' } ],
output_template => 'CPU system usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_system', value => 'node_cpu_seconds_total_system', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
},
{
label => 'user', nlabel => 'node.cpu.seconds.user.percentage', set => {
key_values => [ { name => 'node_cpu_seconds_total_user' } ],
output_template => 'CPU user usage : %.2f %%',
perfdatas => [
{ label => 'node_cpu_seconds_total_user', value => 'node_cpu_seconds_total_user', template => '%.2f',
min => 0, max => 100, unit => '%', label_extra_instance => 1, instance_use => 'display' },
],
}
}
];
}
......@@ -212,7 +122,7 @@ sub set_counters {
sub prefix_cpu_avg_output {
my ($self, %options) = @_;
return $self->{cpu_avg}->{count} . " CPU(s) average usage is ";
return "Total CPU(s) average usage is ";
}
sub prefix_cpu_core_output {
......@@ -229,48 +139,40 @@ sub new {
$options{options}->add_options(arguments => {
});
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
sub convert_buffer_to_percentage {
my (%options) = @_;
my $result;
my $response = $options{custom}->get_metrics();
print $options{data_value};
foreach my $line (split /\n/, $response) {
$result->{metrics}->{$1}->{type} = $2 if ($line =~ /^#\sTYPE\s(\w+)\s(.*)$/);
$result->{metrics}->{$1}->{help} = $2 if ($line =~ /^#\sHELP\s(\w+)\s(.*)$/);
foreach my $key (keys %options)
{
print "KEY : $key , VALUE : $options{$key}\n";
}
next if ($line !~ /^[\d\/\s]*([\w.]+)(.*)?\s([\d.+-e]+)$/);
my ($metric, $dimensions, $value) = ($1, $2, $3);
# $self->{statefile_value} = centreon::plugins::statefile->new(%options);
# $self->{statefile_value}->check_options(%options);
# $self->{statefile_value}->read(statefile => $self->{cache_name});
}
$dimensions =~ s/[{}]//g;
$dimensions =~ s/"/'/g;
$dimensions =~ s/$options{strip_chars}//g if (defined($options{strip_chars}));
my %dimensions = ();
foreach (split /,/, $dimensions) {
my ($key, $value) = split /=/;
$dimensions{$key} = $value;
}
sub manage_selection {
my ($self, %options) = @_;
push @{$result->{metrics}->{$metric}->{data}}, {
value => centreon::plugins::misc::expand_exponential(value => $value),
dimensions => \%dimensions,
dimensions_string => $dimensions
};
}
my @exits;
my $short_msg = 'All metrics are ok';
my $nometrics = 1;
my $metrics = centreon::common::monitoring::openmetrics::scrape::parse(%options, strip_chars => "[\"']");
$self->{cache_name} = 'linux_nodeexporter' . $options{custom}->get_uuid() . '_' . $self->{mode} . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_channel}) ? md5_hex($self->{option_results}->{filter_channel}) : md5_hex('all'));
foreach my $metric (keys %{$result->{metrics}}) {
$self->{node_cpu} = {};
foreach my $metric (keys %{$metrics}) {
next if ($metric !~ /node_cpu_seconds_total/i);
foreach my $data (@{$result->{metrics}->{$metric}->{data}}) {
$nometrics = 0;
foreach my $data (@{$metrics->{$metric}->{data}}) {
my $label = $metric;
my $cpu_index = $data->{dimensions}->{cpu};
$cpu_index =~ s/'//g;
......@@ -278,26 +180,14 @@ sub manage_selection {
$label .= "_" . $data->{dimensions}->{mode};
$label =~ s/'//g;
$self->{node_cpu}->{$label} = {
display => $cpu_index,
$label => $data->{value}
};
my $data_value = $data->{value};
$self->{cache_name} = "testFileblabla";
convert_buffer_to_percentage(data_value => $data_value);
$self->{output}->output_add(long_msg => sprintf("Metric '%s' value is '%s' [Help: \"%s\"] [Type: '%s'] [Dimensions: \"%s\"]",
$metric, $data->{value},
(defined($self->{metrics}->{$metric}->{help})) ? $self->{metrics}->{$metric}->{help} : '-',
(defined($self->{metrics}->{$metric}->{type})) ? $self->{metrics}->{$metric}->{type} : '-',
$data->{dimensions_string}));
# $self->{node_cpu}->{$cpu_index}->{$label} = $data->{value};
}
}
if ($nometrics == 1) {
$self->{output}->add_option_msg(short_msg => "No metrics found.");
$self->{output}->option_exit();
}
# convert_buffer_to_percentage($self);
}
1;
......@@ -312,14 +202,8 @@ Check CPU based on node exporter metrics.
=item B<--warning-*>
Threshold warning.
Can be: 'total-cpu', 'total-cpu-mhz', 'cpu'.
=item B<--critical-*>
Threshold critical.
Can be: 'total-cpu', 'total-cpu-mhz', 'cpu'.
=back
=cut
=cut
\ No newline at end of file
apps/monitoring/nodeexporter/plugin.pm
View file @ dfc769ac
......@@ -34,7 +34,7 @@ sub new {
'cpu' => 'apps::monitoring::nodeexporter::mode::cpu'
);
$self->{custom_modes}{nodeexporter} = 'apps::monitoring::nodeexporter::custom::nodeexporter';
$self->{custom_modes}{web} = 'centreon::common::monitoring::openmetrics::custom::web';
return $self;
}
......@@ -46,4 +46,4 @@ __END__
Check Prometheus server.
=cut
=cut
\ No newline at end of file
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