centreon-plugins/hardware/server/sun/mgmt_cards/mode/showfaulty.pm

212 lines
7.2 KiB
Perl

#
# Copyright 2015 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 hardware::server::sun::mgmt_cards::mode::showfaulty;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::misc;
use centreon::plugins::statefile;
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' },
"username:s" => { name => 'username' },
"password:s" => { name => 'password' },
"timeout:s" => { name => 'timeout', default => 30 },
"memory" => { name => 'memory' },
"command-plink:s" => { name => 'command_plink', default => 'plink' },
});
$self->{statefile_cache} = centreon::plugins::statefile->new(%options);
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}->{username})) {
$self->{output}->add_option_msg(short_msg => "Need to specify a username.");
$self->{output}->option_exit();
}
if (!defined($self->{option_results}->{password})) {
$self->{output}->add_option_msg(short_msg => "Need to specify a password.");
$self->{output}->option_exit();
}
if (defined($self->{option_results}->{memory})) {
$self->{statefile_cache}->check_options(%options);
}
}
sub run {
my ($self, %options) = @_;
######
# Command execution
######
my $cmd_in = 'show -o table -level all /SP/faultmgmt';
my $cmd = "echo '$cmd_in' | " . $self->{option_results}->{command_plink} . " -T -l '" . $self->{option_results}->{username} . "' -batch -pw '" . $self->{option_results}->{password} . "' " . $self->{option_results}->{hostname} . " 2>&1";
my ($lerror, $stdout, $exit_code) = centreon::plugins::misc::backtick(
command => $cmd,
timeout => $self->{option_results}->{timeout},
wait_exit => 1
);
$stdout =~ s/\r//g;
if ($lerror <= -1000) {
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => $stdout);
$self->{output}->display();
$self->{output}->exit();
}
if ($exit_code != 0) {
$stdout =~ s/\n/ - /g;
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => "Command error: $stdout");
$self->{output}->display();
$self->{output}->exit();
}
######
# Command treatment
######
my ($otp1, $otp2) = split(/\Q$cmd_in\E\n/, $stdout);
my $long_msg = $otp2;
$long_msg =~ s/\|/~/mg;
if (!defined($otp2) || $otp2 !~ /Target.*?Property.*?Value/mi) {
$self->{output}->output_add(long_msg => $stdout);
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => "Command '$cmd_in' problems (see additional info).");
$self->{output}->display();
$self->{output}->exit();
}
$self->{output}->output_add(long_msg => $long_msg);
if (defined($self->{option_results}->{memory})) {
$self->{statefile_cache}->read(statefile => 'cache_sun_mgmtcards_' . $self->{option_results}->{hostname} . '_' . $self->{mode});
$self->{output}->output_add(severity => 'OK',
short_msg => "No new problems on system.");
} else {
$self->{output}->output_add(severity => 'OK',
short_msg => "No problems on system.");
}
# Check showfaults
# Format:
# Target | Property | Value
#--------------------+------------------------+---------------------------------
#/SP/faultmgmt/0 | fru | /SYS
#/SP/faultmgmt/0/ | timestamp | Sep 20 08:08:07
# faults/0 | |
#/SP/faultmgmt/0/ | sp_detected_fault | Input power unavailable for PSU
# faults/0 | | at PS1
my @lines = split(/\n/, $otp2);
my $num_lines = $#lines;
my $datas = {};
if ($num_lines > 3) {
my $severity;
while ($otp2 =~ m/\s+timestamp\s+\|\s+(.*?)\n\s+faults\/([0-9]+)/mg) {
my $timestamp = $1;
$timestamp = centreon::plugins::misc::trim($1);
my $num = $2;
if (defined($self->{option_results}->{memory})) {
my $old_timestamp = $self->{statefile_cache}->get(name => "fault_$num");
if (!defined($old_timestamp) || $old_timestamp ne $timestamp) {
$severity = 'CRITICAL';
}
$datas->{"fault_$num"} = $timestamp;
} else {
$severity = 'CRITICAL';
}
}
if (defined($severity)) {
if (defined($self->{option_results}->{memory})) {
$self->{output}->output_add(severity => 'CRITICAL',
short_msg => "Some new errors on system (see additional info).");
} else {
$self->{output}->output_add(severity => 'CRITICAL',
short_msg => "Some errors on system (see additional info).");
}
}
}
if (defined($self->{option_results}->{memory})) {
$self->{statefile_cache}->write(data => $datas);
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check Sun 'T3-x', 'T4-x' and 'T5xxx' Hardware (through ILOM).
=over 8
=item B<--hostname>
Hostname to query.
=item B<--username>
ssh username.
=item B<--password>
ssh password.
=item B<--memory>
Returns new errors (retention file is used by the following option).
=item B<--command-plink>
Plink command (default: plink). Use to set a path.
=item B<--timeout>
Timeout in seconds for the command (Default: 30).
=back
=cut