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Merge branch 'master' of http://git.centreon.com/centreon-plugins

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David Sabatié 2014-12-04 14:52:19 +01:00
parent bf55e00d86 896f66e118
commit ae6d5f8d30
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176
centreon-plugins/centreon/common/fastpath/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 : Kevin Duret <kduret@merethis.com>
#
####################################################################################
package centreon::common::fastpath::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 => 'warn1s', value => $self->{warn5s})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning (1sec) 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 => 'crit1s', value => $self->{crit5s})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical (1sec) 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->{crit5m})) == 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_agentSwitchCpuProcessTotalUtilization1 = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.1.1.4.9.0';
my $oid_agentSwitchCpuProcessTotalUtilization2 = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.1.1.4.4.0'; # oid for 6200 series
$self->{result} = $self->{snmp}->get_leef(oids => [ $oid_agentSwitchCpuProcessTotalUtilization1, $oid_agentSwitchCpuProcessTotalUtilization2 ],
nothing_quit => 1);
my $cpu_usage;
if ((defined($self->{result}->{$oid_agentSwitchCpuProcessTotalUtilization1})) && ($self->{result}->{$oid_agentSwitchCpuProcessTotalUtilization1} =~ /sec.*(sec|min).*(sec|min)/i)) {
$cpu_usage = $self->{result}->{$oid_agentSwitchCpuProcessTotalUtilization1};
} elsif ((defined($self->{result}->{$oid_agentSwitchCpuProcessTotalUtilization2})) && ($self->{result}->{$oid_agentSwitchCpuProcessTotalUtilization2} =~ /sec.*(sec|min).*(sec|min)/i)) {
$cpu_usage = $self->{result}->{$oid_agentSwitchCpuProcessTotalUtilization2};
} else {
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => sprintf("Can't get CPU information."));
$self->{output}->display();
$self->{output}->exit();
}
if ($cpu_usage =~ /^.*\(\s*(\S+)%\).*\(\s*(\S+)%\).*\(\s*(\S+)%\)/) {
my $cpu5sec = $1;
my $cpu1min = $2;
my $cpu5min = $3;
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",
value => $cpu5sec,
unit => '%',
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",
value => $cpu1min,
unit => '%',
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",
value => $cpu5min,
unit => '%',
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("Can't parse CPU usage."));
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check cpu usage (FASTPATH-SWITCHING-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 : Kevin Duret <kduret@merethis.com>
#
####################################################################################
package centreon::common::fastpath::mode::environment;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
my $oid_boxServicesFansEntry = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.6.1';
my $oid_boxServicesFanItemState = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.6.1.3';
my $oid_boxServicesFanSpeed = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.6.1.4';
my $oid_boxServicesPowSuppliesEntry = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.7.1';
my $oid_boxServicesPowSupplyItemState = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.7.1.3';
my $oid_boxServicesTempSensorsEntry = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.8.1';
my $oid_boxServicesTempSensorTemperature1 = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.8.1.4'; # oid for 6200 series
my $oid_boxServicesTempSensorTemperature2 = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.43.1.8.1.5';
my $thresholds = {
psu => [
['notpresent', 'OK'],
['operational', 'OK'],
['failed', 'CRITICAL'],
['powering', 'WARNING'],
['nopower', 'CRITICAL'],
['notpowering', 'CRITICAL'],
['incompatible', 'CRITICAL'],
],
fan => [
['notpresent', 'OK'],
['operational', 'OK'],
['failed', 'CRITICAL'],
['powering', 'WARNING'],
['nopower', 'CRITICAL'],
['notpowering', 'CRITICAL'],
['incompatible', 'CRITICAL'],
],
};
my %map_states = (
1 => 'notpresent',
2 => 'operational',
3 => 'failed',
4 => 'powering',
5 => 'nopower',
6 => 'notpowering',
7 => 'incompatible',
);
sub new {
my ($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 => 'all' },
"absent-problem:s" => { name => 'absent' },
"no-component:s" => { name => 'no_component' },
"threshold-overload:s@" => { name => 'threshold_overload' },
"warning-temperature:s" => { name => 'warning_temperature' },
"critical-temperature:s" => { name => 'critical_temperature' },
});
$self->{components} = {};
$self->{no_components} = undef;
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (($self->{perfdata}->threshold_validate(label => 'warning_temperature', value => $self->{option_results}->{warning_temperature})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning temperature threshold '" . $self->{option_results}->{warning_temperature} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'critical_temperature', value => $self->{option_results}->{critical_temperature})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical temperature threshold '" . $self->{option_results}->{critical_temperature} . "'.");
$self->{output}->option_exit();
}
if (defined($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};
# There is a bug with get_leef and snmpv1.
$self->{results} = $self->{snmp}->get_multiple_table(oids => [
{ oid => $oid_boxServicesFansEntry },
{ oid => $oid_boxServicesPowSuppliesEntry },
{ oid => $oid_boxServicesTempSensorsEntry },
]);
if ($self->{option_results}->{component} eq 'all') {
$self->check_fan();
$self->check_psu();
$self->check_temperature();
} elsif ($self->{option_results}->{component} eq 'fan') {
$self->check_fan();
} elsif ($self->{option_results}->{component} eq 'psu') {
$self->check_psu();
} else {
$self->{output}->add_option_msg(short_msg => "Wrong option. Cannot find component '" . $self->{option_results}->{component} . "'.");
$self->{output}->option_exit();
}
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 $status;
}
sub check_fan {
my ($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_boxServicesFansEntry}})) {
next if ($oid !~ /^$oid_boxServicesFanItemState\.(.*)/);
my $instance = $1;
my $fan_state = $self->{results}->{$oid_boxServicesFansEntry}->{$oid_boxServicesFanItemState . '.' . $instance};
my $fan_speed = $self->{results}->{$oid_boxServicesFansEntry}->{$oid_boxServicesFanSpeed . '.' . $instance};
next if ($self->check_exclude(section => 'fan', instance => $instance));
next if ($map_states{$fan_state} eq 'notPresent' &&
$self->absent_problem(section => 'fan', instance => $instance));
$self->{components}->{fan}->{total}++;
$self->{output}->output_add(long_msg => sprintf("Fan '%s' state is %s.",
$instance, $map_states{$fan_state}));
my $exit = $self->get_severity(section => 'fan', value => $map_states{$fan_state});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Fan '%s' state is %s.", $instance, $map_states{$fan_state}));
}
$self->{output}->perfdata_add(label => "Fan_$instance",
unit => 'rpm',
value => $fan_speed,
min => 0);
}
}
sub check_psu {
my ($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_boxServicesPowSuppliesEntry}})) {
next if ($oid !~ /^$oid_boxServicesPowSupplyItemState\.(.*)/);
my $instance = $1;
my $psu_state = $self->{results}->{$oid_boxServicesPowSuppliesEntry}->{$oid_boxServicesPowSupplyItemState . '.' . $instance};
next if ($self->check_exclude(section => 'psu', instance => $instance));
next if ($map_states{$psu_state} eq 'notPresent' &&
$self->absent_problem(section => 'psu', instance => $instance));
$self->{components}->{psu}->{total}++;
$self->{output}->output_add(long_msg => sprintf("Power supply '%s' state is %s.",
$instance, $map_states{$psu_state}));
my $exit = $self->get_severity(section => 'psu', value => $map_states{$psu_state});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Power supply '%s' state is %s.", $instance, $map_states{$psu_state}));
}
}
}
sub check_temperature {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking temperature sensors");
$self->{components}->{temperature} = {name => 'temperature sensors', total => 0, skip => 0};
return if ($self->check_exclude(section => 'temperature'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_boxServicesTempSensorsEntry}})) {
my $instance;
if ($oid =~ /^$oid_boxServicesTempSensorTemperature1\.(.*)/) {
$instance = $1;
} elsif ($oid =~ /^$oid_boxServicesTempSensorTemperature2\.(.*)\.(.*)/) {
$instance = $1 . '.' . $2;
} else {
next;
}
my $temperature;
if (defined($self->{results}->{$oid_boxServicesTempSensorsEntry}->{$oid_boxServicesTempSensorTemperature1 . '.' . $instance})) {
$temperature = $self->{results}->{$oid_boxServicesTempSensorsEntry}->{$oid_boxServicesTempSensorTemperature1 . '.' . $instance};
} else {
$temperature = $self->{results}->{$oid_boxServicesTempSensorsEntry}->{$oid_boxServicesTempSensorTemperature2 . '.' . $instance};
}
next if ($self->check_exclude(section => 'temperature', instance => $instance));
$instance =~ s/(\d+)\.//;
$self->{components}->{temperature}->{total}++;
$self->{output}->output_add(long_msg => sprintf("Temperature sensor '%s' : %sc.",
$instance, $temperature));
my $exit = $self->{perfdata}->threshold_check(value => $temperature, threshold => [ { label => 'critical_temperature', 'exit_litteral' => 'critical' }, { label => 'warning_temperature', exit_litteral => 'warning' } ]);
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Temperature sensor '%s' : %sc.", $instance, $temperature));
}
$self->{output}->perfdata_add(label => "Temperature_$instance",
unit => 'c',
value => $temperature);
}
}
1;
__END__
=head1 MODE
Check environment (FASTPATH-BOXSERVICES-MIB) (Fans, Power Supplies, Temperature).
=over 8
=item B<--component>
Which component to check (Default: 'all').
Can be: 'psu', 'fan', 'temperature'.
=item B<--exclude>
Exclude some parts (comma seperated list) (Example: --exclude=psu)
Can also exclude specific instance: --exclude='fan#fan2_unit1#'
=item B<--absent-problem>
Return an error if an entity is not 'present' (default is skipping) (comma seperated list)
Can be specific or global: --absent-problem=psu
=item B<--no-component>
Return an error if no compenents are checked.
If total (with skipped) is 0. (Default: 'critical' returns).
=item B<--threshold-overload>
Set to overload default threshold values (syntax: section,status,regexp)
It used before default thresholds (order stays).
Example: --threshold-overload='psu,CRITICAL,^(?!(normal)$)'
=item B<--warning-temperature>
Warning threshold for temperature in celsius.
=item B<--critical-temperature>
Critical threshold for temperature in celsius.
=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 : Kevin Duret <kduret@merethis.com>
#
####################################################################################
package centreon::common::fastpath::mode::memory;
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' },
"critical:s" => { name => 'critical' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
# $options{snmp} = snmp object
$self->{snmp} = $options{snmp};
my $oid_agentSwitchCpuProcessMemFree = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.1.1.4.1.0'; # in KB
my $oid_agentSwitchCpuProcessMemAvailable = '.1.3.6.1.4.1.674.10895.5000.2.6132.1.1.1.1.4.2.0'; # in KB
my $result = $self->{snmp}->get_leef(oids => [$oid_agentSwitchCpuProcessMemFree,
$oid_agentSwitchCpuProcessMemAvailable],
nothing_quit => 1);
my $memory_free = $result->{$oid_agentSwitchCpuProcessMemFree} * 1024;
my $memory_available = $result->{$oid_agentSwitchCpuProcessMemAvailable} * 1024;
my $memory_used = $memory_available - $memory_free;
my $prct_used = ($memory_used / $memory_available) * 100;
my $prct_free = ($memory_free / $memory_available) * 100;
my $exit = $self->{perfdata}->threshold_check(value => $prct_used, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
my ($memory_used_value, $memory_used_unit) = $self->{perfdata}->change_bytes(value => $memory_used);
my ($memory_available_value, $memory_available_unit) = $self->{perfdata}->change_bytes(value => $memory_available);
my ($memory_free_value, $memory_free_unit) = $self->{perfdata}->change_bytes(value => $memory_free);
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Memory used: %s (%.2f%%), Size: %s, Free: %s (%.2f%%)",
$memory_used_value . " " . $memory_used_unit, $prct_used,
$memory_available_value . " " . $memory_available_unit,
$memory_free_value . " " . $memory_free_unit, $prct_free));
$self->{output}->perfdata_add(label => "used",
value => $memory_used,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning', total => $memory_available, cast_int => 1),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical', total => $memory_available, cast_int => 1),
min => 0, max => $memory_available);
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check memory usage (FASTPATH-SWITCHING-MIB).
=over 8
=item B<--warning>
Threshold warning in percent.
=item B<--critical>
Threshold critical in percent.
=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 : Kevin Duret <kduret@merethis.com>
#
####################################################################################
package network::dell::6200::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}} = (
'environment' => 'centreon::common::fastpath::mode::environment',
'memory' => 'centreon::common::fastpath::mode::memory',
'cpu' => 'centreon::common::fastpath::mode::cpu',
'traffic' => 'snmp_standard::mode::traffic',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check Dell 6200 series in SNMP.
=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 : Kevin Duret <kduret@merethis.com>
#
####################################################################################
package network::dell::n4000::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}} = (
'environment' => 'centreon::common::fastpath::mode::environment',
'memory' => 'centreon::common::fastpath::mode::memory',
'cpu' => 'centreon::common::fastpath::mode::cpu',
'traffic' => 'snmp_standard::mode::traffic',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check Dell N4000 series in SNMP.
=cut