centreon-plugins/hardware/server/ibm/hmc/ssh/mode/hardwareerrors.pm

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################################################################################
# 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 : Quentin Garnier <qgarnier@merethis.com>
#
####################################################################################
package hardware::server::ibm::hmc::ssh::mode::hardwareerrors;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::misc;
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 =>
{
"hostname:s" => { name => 'hostname' },
"timeout:s" => { name => 'timeout', default => 30 },
"sudo" => { name => 'sudo' },
"ssh-option:s@" => { name => 'ssh_option' },
"ssh-path:s" => { name => 'ssh_path' },
"ssh-command:s" => { name => 'ssh_command', default => 'ssh' },
"hmc-command:s" => { name => 'hmc_command', default => 'lssvcevents' },
"retention:i" => { name => 'retention' },
"minutes" => { name => 'minutes' },
"filter-status:s" => { name => 'filter_status', default => 'open' },
"filter-problem-nums:s" => { name => 'filter_problem_nums' },
"filter-system:s" => { name => 'filter_system' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (!defined($self->{option_results}->{hostname})) {
$self->{output}->add_option_msg(short_msg => "Need to specify a hostname.");
$self->{output}->option_exit();
}
if (defined($self->{option_results}->{retention}) && $self->{option_results}->{retention} !~ /^\d+$/) {
$self->{output}->add_option_msg(short_msg => "Need to specify an integer as retention.");
$self->{output}->option_exit();
}
}
sub build_command {
my ($self, %options) = @_;
$self->{hmc_command} = $self->{option_results}->{hmc_command} . " -t hardware -F first_time~sys_name~text ";
if (defined($self->{option_results}->{retention}) && $self->{option_results}->{retention} ne '') {
if (defined($self->{option_results}->{minutes})) {
$self->{hmc_command} .= ' -i ' . $self->{option_results}->{retention};
} else {
$self->{hmc_command} .= ' -d ' . $self->{option_results}->{retention};
}
}
if ($self->{option_results}->{filter_status} ne '' && (!defined($self->{option_results}->{filter_problem_nums}) || ($self->{option_results}->{filter_problem_nums} eq ''))) {
$self->{hmc_command} .= ' --filter "status=' . $self->{option_results}->{filter_status} . '" ';
} elsif ($self->{option_results}->{filter_status} ne '' && defined($self->{option_results}->{filter_problem_nums}) && $self->{option_results}->{filter_problem_nums} ne '') {
$self->{hmc_command} .= ' --filter "status=' . $self->{option_results}->{filter_status} . ',problem_nums=' . $self->{option_results}->{filter_problem_nums} . '"';
} elsif (defined($self->{option_results}->{filter_problem_nums}) && $self->{option_results}->{filter_problem_nums} ne '') {
$self->{hmc_command} .= ' --filter "status=' . $self->{option_results}->{filter_problem_nums} . '"';
}
if (defined($self->{option_results}->{filter_system}) && $self->{option_results}->{filter_system} ne '') {
$self->{hmc_command} .= ' -m ' . $self->{option_results}->{filter_system} . ' ';
}
}
sub run {
my ($self, %options) = @_;
$self->build_command();
$self->{option_results}->{remote} = 1;
my $stdout = centreon::plugins::misc::execute(output => $self->{output},
options => $self->{option_results},
sudo => $self->{option_results}->{sudo},
command => $self->{hmc_command},
command_path => $self->{option_results}->{command_path},
command_options => $self->{option_results}->{command_options});
######
# Command treatment
######
my @long_msg = split("\n", $stdout);
if (defined($self->{option_results}->{retention}) and defined($self->{option_results}->{minutes})) {
$self->{output}->output_add(long_msg => $stdout);
$self->{output}->output_add(severity => 'OK',
short_msg => "No Problems on system since " . $self->{option_results}->{retention} . " minutes.");
} elsif (defined($self->{option_results}->{retention})) {
$self->{output}->output_add(long_msg => $stdout);
$self->{output}->output_add(severity => 'OK',
short_msg => "No Problems on system since " . $self->{option_results}->{retention} . " days.");
} else {
$self->{output}->output_add(long_msg => $stdout);
$self->{output}->output_add(severity => 'OK',
short_msg => "No Problems on system.");
}
foreach my $line (@long_msg){
if ($line =~ /^(.*)~(.*)~(.*)$/) {
$self->{output}->output_add(severity => 'CRITICAL',
short_msg => "[$1][$2] $3");
}
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check Hardware for system managed by HMC.
=over 8
=item B<--hostname>
Hostname to query.
=item B<--hostname>
Hostname to query.
=item B<--ssh-option>
Specify multiple options like the user (example: --ssh-option='-l=centreon-engine' --ssh-option='-p=52').
=item B<--ssh-path>
Specify ssh command path (default: none)
=item B<--ssh-command>
Specify ssh command (default: 'ssh').
=item B<--command-hmc>
Hmc command to list events (default: lssvcevents).
=item B<--timeout>
Timeout in seconds for the command (Default: 30).
=item B<--retention>
Retention of errors. If option --minutes is not specified, retention is in days.
=item B<--minutes>
Retention in minutes. Use with option --retention.
=item B<--filter-status>
Filter by status ("open" or "closed") (Default : open).
=item B<--filter-problem-nums>
Filter by problem number (several number can be specified, separated by coma).
=item B<--filter-system>
Filter by system. The name may either be the user-defined name for the managed system, or be in the form tttt-mmm*ssssssss, where tttt is the machine type, mmm is the model, and ssssssss is the serial number of the managed system
=back
=cut