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Add plugin for dlink 

Ref #56
This commit is contained in:
garnier-quentin 2015-05-14 22:54:41 +02:00
parent 675d214032
commit d08aa7b1a5
11 changed files with 1475 additions and 0 deletions
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92
network/dlink/dgs3100/snmp/mode/components/fan.pm Normal file
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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 network::dlink::dgs3100::snmp::mode::components::fan;
use strict;
use warnings;
my %map_states = (
1 => 'normal',
2 => 'warning',
3 => 'critical',
4 => 'shutdown',
5 => 'notPresent',
6 => 'notFunctioning',
);
# In MIB 'env_mib.mib'
my $mapping = {
rlEnvMonFanStatusDescr => { oid => '.1.3.6.1.4.1.171.10.94.89.89.83.1.1.1.2' },
rlEnvMonFanState => { oid => '.1.3.6.1.4.1.171.10.94.89.89.83.1.1.1.3', map => \%map_states },
};
my $oid_rlEnvMonFanStatusEntry = '.1.3.6.1.4.1.171.10.94.89.89.83.1.1.1';
sub load {
my (%options) = @_;
push @{$options{request}}, { oid => $oid_rlEnvMonFanStatusEntry };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking fans");
$self->{components}->{fan} = {name => 'fans', total => 0, skip => 0};
return if ($self->check_exclude(section => 'fan'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_rlEnvMonFanStatusEntry}})) {
next if ($oid !~ /^$mapping->{rlEnvMonFanStatusDescr}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_rlEnvMonFanStatusEntry}, instance => $instance);
next if ($self->check_exclude(section => 'fan', instance => $result->{rlEnvMonFanStatusDescr}));
next if ($result->{rlEnvMonFanState} eq 'notPresent' &&
$self->absent_problem(section => 'fan', instance => $result->{rlEnvMonFanStatusDescr}));
$self->{components}->{fan}->{total}++;
$self->{output}->output_add(long_msg => sprintf("fan '%s' status is %s.",
$result->{rlEnvMonFanStatusDescr}, $result->{rlEnvMonFanState},
));
my $exit = $self->get_severity(section => 'fan', value => $result->{rlEnvMonFanState});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("fan '%s' status is %s",
$result->{rbnFanDescr}, $result->{rlEnvMonFanState}));
}
}
}
1;

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network/dlink/dgs3100/snmp/mode/components/psu.pm Normal file
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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 network::dlink::dgs3100::snmp::mode::components::psu;
use strict;
use warnings;
my %map_states = (
1 => 'normal',
2 => 'warning',
3 => 'critical',
4 => 'shutdown',
5 => 'notPresent',
6 => 'notFunctioning',
);
# In MIB 'env_mib.mib'
my $mapping = {
rlEnvMonSupplyStatusDescr => { oid => '.1.3.6.1.4.1.171.10.94.89.89.83.1.2.1.2' },
rlEnvMonSupplyState => { oid => '.1.3.6.1.4.1.171.10.94.89.89.83.1.2.1.3', map => \%map_states },
};
my $oid_rlEnvMonSupplyStatusEntry = '.1.3.6.1.4.1.171.10.94.89.89.83.1.2.1';
sub load {
my (%options) = @_;
push @{$options{request}}, { oid => $oid_rlEnvMonSupplyStatusEntry };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking power supplies");
$self->{components}->{psu} = {name => 'psus', total => 0, skip => 0};
return if ($self->check_exclude(section => 'psu'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_rlEnvMonSupplyStatusEntry}})) {
next if ($oid !~ /^$mapping->{rlEnvMonSupplyStatusDescr}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_rlEnvMonSupplyStatusEntry}, instance => $instance);
next if ($self->check_exclude(section => 'psu', instance => $result->{rlEnvMonSupplyStatusDescr}));
next if ($result->{rlEnvMonSupplyState} eq 'notPresent' &&
$self->absent_problem(section => 'psu', instance => $result->{rlEnvMonSupplyStatusDescr}));
$self->{components}->{psu}->{total}++;
$self->{output}->output_add(long_msg => sprintf("Power supply '%s' status is %s.",
$result->{rlEnvMonSupplyStatusDescr}, $result->{rlEnvMonSupplyState}
));
my $exit = $self->get_severity(section => 'psu', value => $result->{rlEnvMonSupplyState});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Power supply '%s' status is %s",
$result->{rlEnvMonSupplyStatusDescr}, $result->{rlEnvMonSupplyState}));
}
}
}
1;

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network/dlink/dgs3100/snmp/mode/cpu.pm Normal file
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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 network::dlink::dgs3100::snmp::mode::cpu;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
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 =>
{
"warning:s" => { name => 'warning', default => '' },
"critical:s" => { name => 'critical', default => '' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
($self->{warn1s}, $self->{warn1m}, $self->{warn5m}) = split /,/, $self->{option_results}->{warning};
($self->{crit1s}, $self->{crit1m}, $self->{crit5m}) = split /,/, $self->{option_results}->{critical};
if (($self->{perfdata}->threshold_validate(label => 'warn1s', value => $self->{warn1s})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning (1sec) threshold '" . $self->{warn1s} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'warn1m', value => $self->{warn1m})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning (1min) threshold '" . $self->{warn1m} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'warn5m', value => $self->{warn5m})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning (5min) threshold '" . $self->{warn5m} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'crit1s', value => $self->{crit1s})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical (1sec) threshold '" . $self->{crit1s} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'crit1m', value => $self->{crit1m})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical (1min) threshold '" . $self->{crit1m} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'crit5m', value => $self->{crit5})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical (5min) threshold '" . $self->{crit5m} . "'.");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
# $options{snmp} = snmp object
$self->{snmp} = $options{snmp};
my $oid_rlCpuUtilEnable = '.1.3.6.1.4.1.171.10.94.89.89.1.6.0';
my $oid_rlCpuUtilDuringLastSecond = '.1.3.6.1.4.1.171.10.94.89.89.1.7.0';
my $oid_rlCpuUtilDuringLastMinute = '.1.3.6.1.4.1.171.10.94.89.89.1.8.0';
my $oid_rlCpuUtilDuringLast5Minutes = '.1.3.6.1.4.1.171.10.94.89.89.1.9.0';
$self->{result} = $self->{snmp}->get_leef(oids => [ $oid_rlCpuUtilEnable, $oid_rlCpuUtilDuringLastSecond, $oid_rlCpuUtilDuringLastMinute, $oid_rlCpuUtilDuringLast5Minutes ],
nothing_quit => 1);
if (defined($self->{result}->{$oid_rlCpuUtilEnable}) && $self->{result}->{$oid_rlCpuUtilEnable} == 1) {
my $cpu1sec = $self->{result}->{$oid_rlCpuUtilDuringLastSecond};
my $cpu1min = $self->{result}->{$oid_rlCpuUtilDuringLastMinute};
my $cpu5min = $self->{result}->{$oid_rlCpuUtilDuringLast5Minutes};
my $exit1 = $self->{perfdata}->threshold_check(value => $cpu1sec,
threshold => [ { label => 'crit1s', exit_litteral => 'critical' }, { label => 'warn1s', exit_litteral => 'warning' } ]);
my $exit2 = $self->{perfdata}->threshold_check(value => $cpu1min,
threshold => [ { label => 'crit1m', exit_litteral => 'critical' }, { label => 'warn1m', exit_litteral => 'warning' } ]);
my $exit3 = $self->{perfdata}->threshold_check(value => $cpu5min,
threshold => [ { label => 'crit5m', exit_litteral => 'critical' }, { label => 'warn5m', exit_litteral => 'warning' } ]);
my $exit = $self->{output}->get_most_critical(status => [ $exit1, $exit2, $exit3 ]);
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("CPU Usage: %.2f%% (1sec), %.2f%% (1min), %.2f%% (5min)",
$cpu1sec, $cpu1min, $cpu5min));
$self->{output}->perfdata_add(label => "cpu_1s", unit => '%',
value => $cpu1sec,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warn1s'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'crit1s'),
min => 0, max => 100);
$self->{output}->perfdata_add(label => "cpu_1m", unit => '%',
value => $cpu1min,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warn1m'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'crit1m'),
min => 0, max => 100);
$self->{output}->perfdata_add(label => "cpu_5m", unit => '%',
value => $cpu5min,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warn5m'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'crit5m'),
min => 0, max => 100);
} else {
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => sprintf("CPU measurement is not enabled."));
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check cpu usage (env_mib.mib).
=over 8
=item B<--warning>
Threshold warning in percent (1s,1min,5min).
=item B<--critical>
Threshold critical in percent (1s,1min,5min).
=back
=cut

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network/dlink/dgs3100/snmp/mode/hardware.pm Normal file
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################################################################################
# Copyright 2005-2014 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 network::dlink::dgs3100::snmp::mode::hardware;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
my $thresholds = {
psu => [
['shutdown', 'WARNING'],
['warning', 'WARNING'],
['critical', 'CRITICAL'],
['notFunctioning', 'CRITICAL'],
['notPresent', 'OK'],
['normal', 'OK'],
],
fan => [
['shutdown', 'WARNING'],
['warning', 'WARNING'],
['critical', 'CRITICAL'],
['notFunctioning', 'CRITICAL'],
['notPresent', 'OK'],
['normal', 'OK'],
],
};
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"exclude:s" => { name => 'exclude' },
"component:s" => { name => 'component', default => '.*' },
"absent-problem:s" => { name => 'absent' },
"no-component:s" => { name => 'no_component' },
"threshold-overload:s@" => { name => 'threshold_overload' },
});
$self->{components} = {};
$self->{no_components} = undef;
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (defined($self->{option_results}->{no_component})) {
if ($self->{option_results}->{no_component} ne '') {
$self->{no_components} = $self->{option_results}->{no_component};
} else {
$self->{no_components} = 'critical';
}
}
$self->{overload_th} = {};
foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
if ($val !~ /^(.*?),(.*?),(.*)$/) {
$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload option '" . $val . "'.");
$self->{output}->option_exit();
}
my ($section, $status, $filter) = ($1, $2, $3);
if ($self->{output}->is_litteral_status(status => $status) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload status '" . $val . "'.");
$self->{output}->option_exit();
}
$self->{overload_th}->{$section} = [] if (!defined($self->{overload_th}->{$section}));
push @{$self->{overload_th}->{$section}}, {filter => $filter, status => $status};
}
}
sub run {
my ($self, %options) = @_;
# $options{snmp} = snmp object
$self->{snmp} = $options{snmp};
my $snmp_request = [];
my @components = ('fan', 'psu');
foreach (@components) {
if (/$self->{option_results}->{component}/) {
my $mod_name = "network::dlink::dgs3100::snmp::mode::components::$_";
centreon::plugins::misc::mymodule_load(output => $self->{output}, module => $mod_name,
error_msg => "Cannot load module '$mod_name'.");
my $func = $mod_name->can('load');
$func->(request => $snmp_request);
}
}
if (scalar(@{$snmp_request}) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong option. Cannot find component '" . $self->{option_results}->{component} . "'.");
$self->{output}->option_exit();
}
$self->{results} = $self->{snmp}->get_multiple_table(oids => $snmp_request);
foreach (@components) {
if (/$self->{option_results}->{component}/) {
my $mod_name = "network::dlink::dgs3100::snmp::mode::components::$_";
my $func = $mod_name->can('check');
$func->($self);
}
}
my $total_components = 0;
my $display_by_component = '';
my $display_by_component_append = '';
foreach my $comp (sort(keys %{$self->{components}})) {
# Skipping short msg when no components
next if ($self->{components}->{$comp}->{total} == 0 && $self->{components}->{$comp}->{skip} == 0);
$total_components += $self->{components}->{$comp}->{total} + $self->{components}->{$comp}->{skip};
my $count_by_components = $self->{components}->{$comp}->{total} + $self->{components}->{$comp}->{skip};
$display_by_component .= $display_by_component_append . $self->{components}->{$comp}->{total} . '/' . $count_by_components . ' ' . $self->{components}->{$comp}->{name};
$display_by_component_append = ', ';
}
$self->{output}->output_add(severity => 'OK',
short_msg => sprintf("All %s components are ok [%s].",
$total_components,
$display_by_component)
);
if (defined($self->{option_results}->{no_component}) && $total_components == 0) {
$self->{output}->output_add(severity => $self->{no_components},
short_msg => 'No components are checked.');
}
$self->{output}->display();
$self->{output}->exit();
}
sub check_exclude {
my ($self, %options) = @_;
if (defined($options{instance})) {
if (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)${options{section}}[^,]*#\Q$options{instance}\E#/) {
$self->{components}->{$options{section}}->{skip}++;
$self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section $options{instance} instance."));
return 1;
}
} elsif (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)$options{section}(\s|,|$)/) {
$self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section."));
return 1;
}
return 0;
}
sub absent_problem {
my ($self, %options) = @_;
if (defined($self->{option_results}->{absent}) &&
$self->{option_results}->{absent} =~ /(^|\s|,)($options{section}(\s*,|$)|${options{section}}[^,]*#\Q$options{instance}\E#)/) {
$self->{output}->output_add(severity => 'CRITICAL',
short_msg => sprintf("Component '%s' instance '%s' is not present",
$options{section}, $options{instance}));
}
$self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section $options{instance} instance (not present)"));
$self->{components}->{$options{section}}->{skip}++;
return 1;
}
sub get_severity {
my ($self, %options) = @_;
my $status = 'UNKNOWN'; # default
if (defined($self->{overload_th}->{$options{section}})) {
foreach (@{$self->{overload_th}->{$options{section}}}) {
if ($options{value} =~ /$_->{filter}/i) {
$status = $_->{status};
return $status;
}
}
}
foreach (@{$thresholds->{$options{section}}}) {
if ($options{value} =~ /$$_[0]/i) {
$status = $$_[1];
return $status;
}
}
return $status;
}
1;
__END__
=head1 MODE
Check hardware (Fans, Power Supplies).
=over 8
=item B<--component>
Which component to check (Default: '.*').
Can be: 'psu', 'fan'.
=item B<--exclude>
Exclude some parts (comma seperated list) (Example: --exclude=psu)
Can also exclude specific instance: --exclude='fan#fan1_unit2#'
=item B<--absent-problem>
Return an error if an entity is not 'present' (default is skipping) (comma seperated list)
Can be specific or global: --absent-problem=psu
=item B<--no-component>
Return an error if no compenents are checked.
If total (with skipped) is 0. (Default: 'critical' returns).
=item B<--threshold-overload>
Set to overload default threshold values (syntax: section,status,regexp)
It used before default thresholds (order stays).
Example: --threshold-overload='psu,CRITICAL,^(?!(normal)$)'
=back
=cut

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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 network::dlink::dgs3100::snmp::plugin;
use strict;
use warnings;
use base qw(centreon::plugins::script_snmp);
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
# $options->{options} = options object
$self->{version} = '1.0';
%{$self->{modes}} = (
'cpu' => 'network::dlink::dgs3100::snmp::mode::cpu',
'hardware' => 'network::dlink::dgs3100::snmp::mode::hardware',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
'traffic' => 'snmp_standard::mode::traffic',
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check Dlink DGS 3100 series in SNMP. Some 3100 not using dlink classic snmp mib.
If it's not working, please try the plugin: network::dlink::standard::snmp::plugin
=cut

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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 network::dlink::standard::snmp::mode::components::fan;
use strict;
use warnings;
my %map_states = (
0 => 'other',
1 => 'working',
2 => 'fail',
3 => 'speed-0',
4 => 'speed-low',
5 => 'speed-middle',
6 => 'speed-high',
);
# In MIB 'env_mib.mib'
my $mapping = {
swFanStatus => { oid => '.1.3.6.1.4.1.171.12.11.1.7.1.3', map => \%map_states },
swFanSpeed => { oid => '.1.3.6.1.4.1.171.12.11.1.7.1.6' },
};
my $oid_swFanEntry = '.1.3.6.1.4.1.171.12.11.1.7.1';
sub load {
my (%options) = @_;
push @{$options{request}}, { oid => $oid_swFanEntry };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking fans");
$self->{components}->{fan} = {name => 'fans', total => 0, skip => 0};
return if ($self->check_exclude(section => 'fan'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_swFanEntry}})) {
next if ($oid !~ /^$mapping->{swFanStatus}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_swFanEntry}, instance => $instance);
next if ($self->check_exclude(section => 'fan', instance => $instance));
$self->{components}->{fan}->{total}++;
$self->{output}->output_add(long_msg => sprintf("fan '%s' status is %s [speed = %s].",
$instance, $result->{swFanStatus}, $result->{swFanSpeed}
));
my $exit = $self->get_severity(section => 'fan', value => $result->{swFanStatus});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("fan '%s' status is %s",
$instance, $result->{swFanStatus}));
}
if (defined($result->{swFanSpeed})) {
my ($exit2, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'fan', instance => $instance, value => $result->{swFanSpeed});
if (!$self->{output}->is_status(value => $exit2, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit2,
short_msg => sprintf("fan '%s' speed is %s rpm", $instance, $result->{swFanSpeed}));
}
$self->{output}->perfdata_add(label => "fan_" . $instance, unit => 'rpm',
value => $result->{swFanSpeed},
warning => $warn,
critical => $crit, min => 0);
}
}
}
1;

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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 network::dlink::standard::snmp::mode::components::psu;
use strict;
use warnings;
my %map_states = (
0 => 'other',
1 => 'lowVoltage',
2 => 'overCurrent',
3 => 'working',
4 => 'fail',
5 => 'connect',
6 => 'disconnect',
);
# In MIB 'equipment.mib'
my $mapping = {
swPowerStatus => { oid => '.1.3.6.1.4.1.171.12.11.1.6.1.3', map => \%map_states },
};
my $oid_swPowerEntry = '.1.3.6.1.4.1.171.12.11.1.6.1';
sub load {
my (%options) = @_;
push @{$options{request}}, { oid => $oid_swPowerEntry };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking power supplies");
$self->{components}->{psu} = {name => 'psus', total => 0, skip => 0};
return if ($self->check_exclude(section => 'psu'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_swPowerEntry}})) {
next if ($oid !~ /^$mapping->{swPowerStatus}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_swPowerEntry}, instance => $instance);
next if ($self->check_exclude(section => 'psu', instance => $instance));
$self->{components}->{psu}->{total}++;
$self->{output}->output_add(long_msg => sprintf("Power supply '%s' status is %s.",
$instance, $result->{swPowerStatus}
));
my $exit = $self->get_severity(section => 'psu', value => $result->{swPowerStatus});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Power supply '%s' status is %s",
$instance, $result->{swPowerStatus}));
}
}
}
1;

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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 network::dlink::standard::snmp::mode::components::temperature;
use strict;
use warnings;
# In MIB 'env_mib.mib'
my $mapping = {
swTemperatureCurrent => { oid => '.1.3.6.1.4.1.171.12.11.1.8.1.2' },
};
my $oid_swTemperatureEntry = '.1.3.6.1.4.1.171.12.11.1.8.1';
sub load {
my (%options) = @_;
push @{$options{request}}, { oid => $oid_swTemperatureEntry };
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking temperatures");
$self->{components}->{temperature} = {name => 'temperatures', total => 0, skip => 0};
return if ($self->check_exclude(section => 'temperature'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_swTemperatureEntry}})) {
next if ($oid !~ /^$mapping->{swTemperatureCurrent}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_swTemperatureEntry}, instance => $instance);
next if ($self->check_exclude(section => 'temperature', instance => $instance));
$self->{components}->{temperature}->{total}++;
$self->{output}->output_add(long_msg => sprintf("'%s' %s temperature is %dC.",
$instance, $result->{swTemperatureCurrent}));
my ($exit, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'temperature', instance => $instance, value => $result->{swTemperatureCurrent});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Temperature '%s' is %s degree centigrade", $instance, $result->{swTemperatureCurrent}));
}
$self->{output}->perfdata_add(label => "temp_" . $instance, unit => 'C',
value => $result->{swTemperatureCurrent},
warning => $warn,
critical => $crit);
}
}
1;

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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 network::dlink::standard::snmp::mode::cpu;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
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 =>
{
"warning:s" => { name => 'warning', default => '' },
"critical:s" => { name => 'critical', default => '' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
($self->{warn5s}, $self->{warn1m}, $self->{warn5m}) = split /,/, $self->{option_results}->{warning};
($self->{crit5s}, $self->{crit1m}, $self->{crit5m}) = split /,/, $self->{option_results}->{critical};
if (($self->{perfdata}->threshold_validate(label => 'warn5s', value => $self->{warn5s})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning (5sec) threshold '" . $self->{warn5s} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'warn1m', value => $self->{warn1m})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning (1min) threshold '" . $self->{warn1m} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'warn5m', value => $self->{warn5m})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning (5min) threshold '" . $self->{warn5m} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'crit5s', value => $self->{crit5s})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical (crit5s) threshold '" . $self->{crit5s} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'crit1m', value => $self->{crit1m})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical (1min) threshold '" . $self->{crit1m} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'crit5m', value => $self->{crit5})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical (5min) threshold '" . $self->{crit5m} . "'.");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
# $options{snmp} = snmp object
$self->{snmp} = $options{snmp};
my $oid_agentCPUutilizationIn5sec = '.1.3.6.1.4.1.171.12.1.1.6.1.0';
my $oid_agentCPUutilizationIn1min = '.1.3.6.1.4.1.171.12.1.1.6.2.0';
my $oid_agentCPUutilizationIn5min = '.1.3.6.1.4.1.171.12.1.1.6.3.0';
$self->{result} = $self->{snmp}->get_leef(oids => [ $oid_agentCPUutilizationIn5sec, $oid_agentCPUutilizationIn1min, $oid_agentCPUutilizationIn5min],
nothing_quit => 1);
my $cpu5sec = $self->{result}->{$oid_agentCPUutilizationIn5sec};
my $cpu1min = $self->{result}->{$oid_agentCPUutilizationIn1min};
my $cpu5min = $self->{result}->{$oid_agentCPUutilizationIn5min};
my $exit1 = $self->{perfdata}->threshold_check(value => $cpu5sec,
threshold => [ { label => 'crit5s', exit_litteral => 'critical' }, { label => 'warn5s', exit_litteral => 'warning' } ]);
my $exit2 = $self->{perfdata}->threshold_check(value => $cpu1min,
threshold => [ { label => 'crit1m', exit_litteral => 'critical' }, { label => 'warn1m', exit_litteral => 'warning' } ]);
my $exit3 = $self->{perfdata}->threshold_check(value => $cpu5min,
threshold => [ { label => 'crit5m', exit_litteral => 'critical' }, { label => 'warn5m', exit_litteral => 'warning' } ]);
my $exit = $self->{output}->get_most_critical(status => [ $exit1, $exit2, $exit3 ]);
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("CPU Usage: %.2f%% (5sec), %.2f%% (1min), %.2f%% (5min)",
$cpu5sec, $cpu1min, $cpu5min));
$self->{output}->perfdata_add(label => "cpu_5s", unit => '%',
value => $cpu5sec,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warn5s'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'crit5s'),
min => 0, max => 100);
$self->{output}->perfdata_add(label => "cpu_1m", unit => '%',
value => $cpu1min,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warn1m'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'crit1m'),
min => 0, max => 100);
$self->{output}->perfdata_add(label => "cpu_5m", unit => '%',
value => $cpu5min,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warn5m'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'crit5m'),
min => 0, max => 100);
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check cpu usage (genmgmt.mib).
=over 8
=item B<--warning>
Threshold warning in percent (5s,1min,5min).
=item B<--critical>
Threshold critical in percent (5s,1min,5min).
=back
=cut

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################################################################################
# Copyright 2005-2014 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 network::dlink::standard::snmp::mode::hardware;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
my $thresholds = {
psu => [
['connect', 'OK'],
['working', 'OK'],
['other', 'UNKNOWN'],
['lowVoltage', 'WARNING'],
['overCurrent', 'CRITICAL'],
['fail', 'CRITICAL'],
['disconnect', 'WARNING'],
],
fan => [
['working', 'OK'],
['fail', 'CRITICAL'],
['other', 'UNKNOWN'],
['speed-0', 'WARNING'],
['speed-low', 'WARNING'],
['speed-middle', 'OK'],
['speed-high', 'WARNING'],
],
};
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"exclude:s" => { name => 'exclude' },
"component:s" => { name => 'component', default => '.*' },
"no-component:s" => { name => 'no_component' },
"threshold-overload:s@" => { name => 'threshold_overload' },
"warning:s@" => { name => 'warning' },
"critical:s@" => { name => 'critical' },
});
$self->{components} = {};
$self->{no_components} = undef;
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (defined($self->{option_results}->{no_component})) {
if ($self->{option_results}->{no_component} ne '') {
$self->{no_components} = $self->{option_results}->{no_component};
} else {
$self->{no_components} = 'critical';
}
}
$self->{overload_th} = {};
foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
if ($val !~ /^(.*?),(.*?),(.*)$/) {
$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload option '" . $val . "'.");
$self->{output}->option_exit();
}
my ($section, $status, $filter) = ($1, $2, $3);
if ($self->{output}->is_litteral_status(status => $status) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload status '" . $val . "'.");
$self->{output}->option_exit();
}
$self->{overload_th}->{$section} = [] if (!defined($self->{overload_th}->{$section}));
push @{$self->{overload_th}->{$section}}, {filter => $filter, status => $status};
}
$self->{numeric_threshold} = {};
foreach my $option (('warning', 'critical')) {
foreach my $val (@{$self->{option_results}->{$option}}) {
if ($val !~ /^(.*?),(.*?),(.*)$/) {
$self->{output}->add_option_msg(short_msg => "Wrong $option option '" . $val . "'.");
$self->{output}->option_exit();
}
my ($section, $regexp, $value) = ($1, $2, $3);
if ($section !~ /(fan|temperature)/) {
$self->{output}->add_option_msg(short_msg => "Wrong $option option '" . $val . "' (type must be: temperature or fan).");
$self->{output}->option_exit();
}
my $position = 0;
if (defined($self->{numeric_threshold}->{$section})) {
$position = scalar(@{$self->{numeric_threshold}->{$section}});
}
if (($self->{perfdata}->threshold_validate(label => $option . '-' . $section . '-' . $position, value => $value)) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong $option threshold '" . $value . "'.");
$self->{output}->option_exit();
}
$self->{numeric_threshold}->{$section} = [] if (!defined($self->{numeric_threshold}->{$section}));
push @{$self->{numeric_threshold}->{$section}}, { label => $option . '-' . $section . '-' . $position, threshold => $option, regexp => $regexp };
}
}
}
sub run {
my ($self, %options) = @_;
# $options{snmp} = snmp object
$self->{snmp} = $options{snmp};
my $snmp_request = [];
my @components = ('fan', 'psu', 'temperature');
foreach (@components) {
if (/$self->{option_results}->{component}/) {
my $mod_name = "network::dlink::standard::snmp::mode::components::$_";
centreon::plugins::misc::mymodule_load(output => $self->{output}, module => $mod_name,
error_msg => "Cannot load module '$mod_name'.");
my $func = $mod_name->can('load');
$func->(request => $snmp_request);
}
}
if (scalar(@{$snmp_request}) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong option. Cannot find component '" . $self->{option_results}->{component} . "'.");
$self->{output}->option_exit();
}
$self->{results} = $self->{snmp}->get_multiple_table(oids => $snmp_request);
foreach (@components) {
if (/$self->{option_results}->{component}/) {
my $mod_name = "network::dlink::standard::snmp::mode::components::$_";
my $func = $mod_name->can('check');
$func->($self);
}
}
my $total_components = 0;
my $display_by_component = '';
my $display_by_component_append = '';
foreach my $comp (sort(keys %{$self->{components}})) {
# Skipping short msg when no components
next if ($self->{components}->{$comp}->{total} == 0 && $self->{components}->{$comp}->{skip} == 0);
$total_components += $self->{components}->{$comp}->{total} + $self->{components}->{$comp}->{skip};
my $count_by_components = $self->{components}->{$comp}->{total} + $self->{components}->{$comp}->{skip};
$display_by_component .= $display_by_component_append . $self->{components}->{$comp}->{total} . '/' . $count_by_components . ' ' . $self->{components}->{$comp}->{name};
$display_by_component_append = ', ';
}
$self->{output}->output_add(severity => 'OK',
short_msg => sprintf("All %s components are ok [%s].",
$total_components,
$display_by_component)
);
if (defined($self->{option_results}->{no_component}) && $total_components == 0) {
$self->{output}->output_add(severity => $self->{no_components},
short_msg => 'No components are checked.');
}
$self->{output}->display();
$self->{output}->exit();
}
sub check_exclude {
my ($self, %options) = @_;
if (defined($options{instance})) {
if (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)${options{section}}[^,]*#\Q$options{instance}\E#/) {
$self->{components}->{$options{section}}->{skip}++;
$self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section $options{instance} instance."));
return 1;
}
} elsif (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)$options{section}(\s|,|$)/) {
$self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section."));
return 1;
}
return 0;
}
sub get_severity {
my ($self, %options) = @_;
my $status = 'UNKNOWN'; # default
if (defined($self->{overload_th}->{$options{section}})) {
foreach (@{$self->{overload_th}->{$options{section}}}) {
if ($options{value} =~ /$_->{filter}/i) {
$status = $_->{status};
return $status;
}
}
}
foreach (@{$thresholds->{$options{section}}}) {
if ($options{value} =~ /$$_[0]/i) {
$status = $$_[1];
return $status;
}
}
return $status;
}
sub get_severity_numeric {
my ($self, %options) = @_;
my $status = 'OK'; # default
my $thresholds = { warning => undef, critical => undef };
my $checked = 0;
if (defined($self->{numeric_threshold}->{$options{section}})) {
my $exits = [];
foreach (@{$self->{numeric_threshold}->{$options{section}}}) {
if ($options{instance} =~ /$_->{regexp}/) {
push @{$exits}, $self->{perfdata}->threshold_check(value => $options{value}, threshold => [ { label => $_->{label}, exit_litteral => $_->{threshold} } ]);
$thresholds->{$_->{threshold}} = $self->{perfdata}->get_perfdata_for_output(label => $_->{label});
$checked = 1;
}
}
$status = $self->{output}->get_most_critical(status => $exits) if (scalar(@{$exits}) > 0);
}
return ($status, $thresholds->{warning}, $thresholds->{critical}, $checked);
}
1;
__END__
=head1 MODE
Check hardware (Fans, Power Supplies, Temperatures).
=over 8
=item B<--component>
Which component to check (Default: '.*').
Can be: 'psu', 'fan', 'temperature'.
=item B<--exclude>
Exclude some parts (comma seperated list) (Example: --exclude=psu)
Can also exclude specific instance: --exclude='fan#1.1#'
=item B<--no-component>
Return an error if no compenents are checked.
If total (with skipped) is 0. (Default: 'critical' returns).
=item B<--threshold-overload>
Set to overload default threshold values (syntax: section,status,regexp)
It used before default thresholds (order stays).
Example: --threshold-overload='fan,CRITICAL,^(?!(working)$)'
=item B<--warning>
Set warning threshold for temperatures (syntax: type,regexp,threshold)
Example: --warning='temperature,.*,30' --warning='fan,.*,1000'
=item B<--critical>
Set critical threshold for temperatures (syntax: type,regexp,threshold)
Example: --critical='temperature,.*,40'
=back
=cut

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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 network::dlink::standard::snmp::plugin;
use strict;
use warnings;
use base qw(centreon::plugins::script_snmp);
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
# $options->{options} = options object
$self->{version} = '1.0';
%{$self->{modes}} = (
'cpu' => 'network::dlink::standard::snmp::mode::cpu',
'hardware' => 'network::dlink::standard::snmp::mode::hardware',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
'traffic' => 'snmp_standard::mode::traffic',
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check dlink equipments in SNMP.
=cut