centreon-plugins/apps/centreon/local/mode/temporarybroker.pm

178 lines
6.7 KiB
Perl

################################################################################
# Copyright 2005-2013 MERETHIS
# Centreon is developped by : Julien Mathis and Romain Le Merlus under
# GPL Licence 2.0.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation ; either version 2 of the License.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, see <http://www.gnu.org/licenses>.
#
# Linking this program statically or dynamically with other modules is making a
# combined work based on this program. Thus, the terms and conditions of the GNU
# General Public License cover the whole combination.
#
# As a special exception, the copyright holders of this program give MERETHIS
# permission to link this program with independent modules to produce an executable,
# regardless of the license terms of these independent modules, and to copy and
# distribute the resulting executable under terms of MERETHIS choice, provided that
# MERETHIS also meet, for each linked independent module, the terms and conditions
# of the license of that module. An independent module is a module which is not
# derived from this program. If you modify this program, you may extend this
# exception to your version of the program, but you are not obliged to do so. If you
# do not wish to do so, delete this exception statement from your version.
#
# For more information : contact@centreon.com
# Authors : Simon BOMM <sbomm@centreon.com>
#
####################################################################################
package apps::centreon::local::mode::temporarybroker;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use XML::LibXML;
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 =>
{
"rrd-config-file:s" => { name => 'rrd_config_file', default => 'central-rrd.xml' },
"sql-config-file:s" => { name => 'sql_config_file', default => 'central-broker.xml' },
"config-path:s" => { name => 'config_path', default => '/etc/centreon-broker/' },
"broker-temporary-dir:s" => { name => 'broker_temporary_dir', default => '/var/lib/centreon-broker/' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if ($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_temporary_dir}) {
$self->{output}->add_option_msg(short_msg => "Directory specified with --broker-temporary-dir does not exist !");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
my $parser = XML::LibXML->new();
my $count = 0;
my $filename;
my $filesize;
my @configFiles;
my @temporaryFiles;
push @configFiles, $self->{option_results}->{config_path}.$self->{option_results}->{rrd_config_file}, $self->{option_results}->{config_path}.$self->{option_results}->{sql_config_file};
$self->{output}->output_add(severity => 'OK',
short_msg => 'No temporary files, centreon-broker outputs performances are OK');
foreach my $file (@configFiles) {
my $config = $parser->parse_file($file);
foreach my $data ($config->findnodes('/centreonBroker/temporary/path')) {
$filename = $data->to_literal;
$filename =~ s/^.*\/(.*)$/$1/;
if (-f $data->to_literal) {
$self->{output}->output_add(severity => 'CRITICAL',
short_msg => sprintf("%s ", $filename)
);
push @temporaryFiles, $filename;
print "TAB @temporaryFiles\n";
}
}
}
opendir(my $dh, $self->{option_results}->{broker_temporary_dir}) or die "Petit chaton mort\n";
while (my $file = readdir($dh)) {
foreach my $filename (@temporaryFiles) {
next if $file =~ m/^\./ or $file =~ m/stats/;
if ($file eq $filename) {
my $countRet = 1;
$filesize = -s $self->{option_results}->{broker_temporary_dir}.$filename;
$filesize = $filesize / 1024;
$self->{output}->output_add(long_msg => sprintf("%s exists (size: %i MB)", $file, $filesize));
my $filePart = $self->{option_results}->{broker_temporary_dir}.$filename.".".$countRet;
if (-f $filePart) {
$filesize = -s $filePart;
$filesize = $filesize / 1024;
$self->{output}->output_add(long_msg => sprintf("%s exists (size: %i MB)", $filename.".".$countRet, $filesize));
while(-f $filePart) {
$countRet++;
$filePart = $self->{option_results}->{broker_temporary_dir}.$filePart.$countRet;
if (-f $filePart) {
$self->{output}->output_add(long_msg => sprintf("%s exists (size: %i MB)", $filename.".".$countRet, $filesize));
}
}
}
}
}
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check if one of centreon-broker output is slow and temporary files are presents. CRITICAL STATE ONLY
=over 8
=item B<--rrd-config-file>
Specify the name of your master rrd config-file (default: central-rrd.xml)
=item B<--sql-config-file>
Specify the name of your master sql config file (default: central-broker.xml)
=item B<--config-path>
Specify the path to your broker config files (defaut: /etc/centreon-broker/)
=item B<--broker-temporary-dir>
Specify the path to your broker retention directory (defaut: /var/lib/centreon-broker/)
=back
=cut