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centreon-plugins
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Final version to be packaged, count, give average size and work with any custom config

This commit is contained in:
Simon BOMM 2015-03-31 15:44:19 +02:00
parent 01eec222bd
commit b9cb2a8901
1 changed files with 59 additions and 100 deletions
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131
apps/centreon/local/mode/retentionbroker.pm
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@ -1,5 +1,5 @@
################################################################################ ################################################################################
# Copyright 2005-2015 MERETHIS # Copyright 2005-2013 MERETHIS
# Centreon is developped by : Julien Mathis and Romain Le Merlus under # Centreon is developped by : Julien Mathis and Romain Le Merlus under
# GPL Licence 2.0. # GPL Licence 2.0.
# #
@ -45,12 +45,14 @@ sub new {
my ($class, %options) = @_; my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options); my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class; bless $self, $class;
$self->{version} = '1.0'; $self->{version} = '1.0';
$options{options}->add_options(arguments => { $options{options}->add_options(arguments =>
{
"rrd-config-file:s" => { name => 'rrd_config_file', default => 'central-rrd.xml' }, "rrd-config-file:s" => { name => 'rrd_config_file', default => 'central-rrd.xml' },
"sql-config-file:s" => { name => 'sql_config_file', default => 'central-broker.xml' }, "sql-config-file:s" => { name => 'sql_config_file', default => 'central-broker.xml' },
"config-path:s" => { name => 'config_path', default => '/etc/centreon-broker/' }, "config-path:s" => { name => 'config_path', default => '/etc/centreon-broker/' },
"broker-retention-dir:s" => { name => 'broker_retention_dir', default => '/var/lib/centreon-broker/' }, "broker-temporary-dir:s" => { name => 'broker_temporary_dir', default => '/var/lib/centreon-broker/' },
}); });
return $self; return $self;
} }
@ -59,107 +61,64 @@ sub check_options {
my ($self, %options) = @_; my ($self, %options) = @_;
$self->SUPER::init(%options); $self->SUPER::init(%options);
if ($self->{option_results}->{config_path} !~ /\/$/) { if ($self->{option_results}->{config_path} !~ /\/$/) {
$self->{option_results}->{config_path} = $self->{option_results}->{config_path}."/"; $self->{output}->add_option_msg(short_msg => "Please set the last / the path to your config-path option");
$self->{output}->option_exit();
} }
if (! -e $self->{option_results}->{broker_retention_dir}) { if (! -e $self->{option_results}->{broker_temporary_dir}) {
$self->{output}->add_option_msg(short_msg => "Directory specified with --broker-retention-dir not found !"); $self->{output}->add_option_msg(short_msg => "Directory specified with --broker-temporary-dir does not exist !");
$self->{output}->option_exit(); $self->{output}->option_exit();
} }
} }
sub run { sub run {
my ($self, %options) = @_; my ($self, %options) = @_;
my $parser = XML::LibXML->new(); my $parser = XML::LibXML->new();
my @broker_retention_dir_files;
my $broker_retention_sql_size=0;
my $broker_retention_perfdata_size=0;
my $broker_retention_rrd_size=0;
my $broker_rrd_retention_rrd_size=0;
my $count = 0; my $count = 0;
my $filepath;
my @fileList;
my @configFiles;
my @retentionFiles;
my $xml_rrd_config_file = $self->{option_results}->{config_path}.$self->{option_results}->{rrd_config_file}; push @configFiles, $self->{option_results}->{config_path}.$self->{option_results}->{rrd_config_file}, $self->{option_results}->{config_path}.$self->{option_results}->{sql_config_file};
my $xml_sql_config_file = $self->{option_results}->{config_path}.$self->{option_results}->{sql_config_file};
my $obj_rrd_config_file = $parser->parse_file($xml_rrd_config_file);
my $obj_sql_config_file = $parser->parse_file($xml_sql_config_file);
$self->{output}->output_add(severity => 'OK', short_msg => 'Centreon-broker retention OK'); $self->{output}->output_add(severity => 'OK',
short_msg => 'No retention files, centreon-broker outputs are OK');
foreach my $file (@configFiles) {
my $config = $parser->parse_file($file);
foreach my $data ($config->findnodes('/centreonBroker/output/path')) {
$filepath = $data->to_literal;
$filepath =~ s/^.*\/(.*)$/$1/;
next if $filepath =~ m/(sock$|^ )/;
push @retentionFiles, $filepath;
my $central_broker_master_sql_failover_path;
my $central_broker_master_rrd_failover_path;
my $central_broker_master_perfdata_failover_path;
my $central_broker_rrd_rrd_failover_path;
foreach my $data ($obj_sql_config_file->findnodes('/centreonBroker/output/path')) {
next if ($data->to_literal =~ m/rrdcached/);
my $filename = $data->to_literal;
$filename =~ s/^.*\/(.*)$/$1/;
if ($filename =~ m/sql/) {
$central_broker_master_sql_failover_path = $filename;
}
if ($filename =~ m/rrd/) {
$central_broker_master_rrd_failover_path = $filename;
}
if ($filename =~ m/perfdata/) {
$central_broker_master_perfdata_failover_path = $filename;
} }
} }
foreach my $data ($obj_rrd_config_file->findnodes('/centreonBroker/output/path')) { opendir(my $dh, $self->{option_results}->{broker_temporary_dir}) or die "Petit chaton mort\n";
next if ($data->to_literal =~ m/rrdcached/);
$central_broker_rrd_rrd_failover_path = $data->to_literal; while (my $file = readdir($dh)) {
$central_broker_rrd_rrd_failover_path =~ s/^.*\/(.*)$/$1/; push @fileList, $file;
} }
opendir(my $dh, $self->{option_results}->{broker_retention_dir}); foreach my $file (@retentionFiles) {
my $file = readdir($dh); my $count = grep /$file/,@fileList;
while ($file = readdir($dh)) { if ($count > 0) {
next if $file =~ m/^\./ or $file =~ m/stats/; my $size = -s $self->{option_results}->{broker_temporary_dir}.$file;
push @broker_retention_dir_files, $file; $size = $size * $count;
} my ($size_value, $size_unit) = $self->{perfdata}->change_bytes(value => $size);
$self->{output}->output_add(long_msg => sprintf("%s (%d files for an average size of %2f %s)", $file, $count, $size_value, $size_unit));
my @broker_retention_sql_files = grep(/$central_broker_master_sql_failover_path/, @broker_retention_dir_files);
my @broker_retention_perfdata_files = grep(/$central_broker_master_perfdata_failover_path/, @broker_retention_dir_files);
my @broker_retention_rrd_files = grep(/$central_broker_master_rrd_failover_path/, @broker_retention_dir_files);
my @broker_rrd_retention_rrd_files = grep(/$central_broker_rrd_rrd_failover_path/, @broker_retention_dir_files);
my $broker_retention_sql_files_count = scalar(@broker_retention_sql_files);
my $broker_retention_perfdata_files_count = scalar(@broker_retention_perfdata_files);
my $broker_retention_rrd_files_count = scalar(@broker_retention_rrd_files);
my $broker_rrd_retention_rrd_files_count = scalar(@broker_rrd_retention_rrd_files);
foreach my $sql_file(@broker_retention_sql_files){
$broker_retention_sql_size += -s $self->{option_results}->{broker_retention_dir}.$sql_file;
}
foreach my $perfdata_file(@broker_retention_perfdata_files){
$broker_retention_perfdata_size += -s $self->{option_results}->{broker_retention_dir}.$perfdata_file;
}
foreach my $rrd_file(@broker_retention_rrd_files){
$broker_retention_rrd_size += -s $self->{option_results}->{broker_retention_dir}.$rrd_file;
}
foreach my $rrd_rrd_file(@broker_rrd_retention_rrd_files){
$broker_rrd_retention_rrd_size += -s $self->{option_results}->{broker_retention_dir}.$rrd_rrd_file;
}
if(length($broker_retention_sql_size)!=0){
$broker_retention_sql_size = $broker_retention_sql_size / 1024 / 1024;
}
if(length($broker_retention_perfdata_size)!=0){
$broker_retention_perfdata_size = $broker_retention_perfdata_size / 1024 / 1024;
}
if(length($broker_retention_rrd_size)!=0){
$broker_retention_rrd_size = $broker_retention_rrd_size / 1024 /1024;
}
if(length($broker_rrd_retention_rrd_size)!=0){
$broker_rrd_retention_rrd_size = $broker_rrd_retention_rrd_size / 1024 /1024;
}
if (($broker_retention_rrd_files_count > 0) || ($broker_retention_sql_files_count > 0) || ($broker_retention_rrd_files_count > 0) || ($broker_rrd_retention_rrd_files_count > 1)) {
$self->{output}->output_add(severity => 'CRITICAL', $self->{output}->output_add(severity => 'CRITICAL',
short_msg => 'There are some retention files check your broker output', short_msg => sprintf("[%s (count: %d) (size:%2f %s)] ", $file, $count, $size_value, $size_unit));
long_msg => sprintf("sql_retention_files '%s' (size:'%.2f'MB) \nperfdata_retention_files '%s' (size:'%.2f'MB) \nrrd_retention_files '%s' (size:'%.2f'MB) \nrrd_retention_files '%s' (size:'%.2f'MB) ", }
$broker_retention_sql_files_count, $broker_retention_sql_size, $broker_retention_perfdata_files_count, $broker_retention_perfdata_size, $broker_retention_rrd_files_count, $broker_retention_rrd_size, $broker_rrd_retention_rrd_files_count, $broker_rrd_retention_rrd_size,
));
} }
$self->{output}->display(force_long_output => 1); $self->{output}->display();
$self->{output}->exit(); $self->{output}->exit();
} }
@ -170,7 +129,7 @@ __END__
=head1 MODE =head1 MODE
Check if one of centreon-broker output is dead and failover file is present. CRITICAL STATE ONLY Check if one of centreon-broker output is slow and temporary files are presents. CRITICAL STATE ONLY
=over 8 =over 8
@ -186,7 +145,7 @@ Specify the name of your master sql config file (default: central-broker.xml)
Specify the path to your broker config files (defaut: /etc/centreon-broker/) Specify the path to your broker config files (defaut: /etc/centreon-broker/)
=item B<--broker-retention-dir> =item B<--broker-temporary-dir>
Specify the path to your broker retention directory (defaut: /var/lib/centreon-broker/) Specify the path to your broker retention directory (defaut: /var/lib/centreon-broker/)