From c7eaecd14221421ed8f5ddf31c934f5f9ecb11f5 Mon Sep 17 00:00:00 2001 From: Kevin Duret Date: Tue, 18 Feb 2014 13:15:10 +0000 Subject: [PATCH] Add memory module component #5151 --- .../dell/openmanage/mode/components/memory.pm | 106 ++++++++++++++++++ .../server/dell/openmanage/mode/hardware.pm | 4 + 2 files changed, 110 insertions(+) create mode 100644 hardware/server/dell/openmanage/mode/components/memory.pm diff --git a/hardware/server/dell/openmanage/mode/components/memory.pm b/hardware/server/dell/openmanage/mode/components/memory.pm new file mode 100644 index 000000000..19524ee68 --- /dev/null +++ b/hardware/server/dell/openmanage/mode/components/memory.pm @@ -0,0 +1,106 @@ +################################################################################ +# 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 . +# +# 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 +# +#################################################################################### + +package hardware::server::dell::openmanage::mode::components::memory; + +use strict; +use warnings; + +my %status = ( + 1 => ['other', 'CRITICAL'], + 2 => ['unknown', 'UNKNOWN'], + 3 => ['ok', 'OK'], + 4 => ['nonCritical', 'WARNING'], + 5 => ['critical', 'CRITICAL'], + 6 => ['nonRecoverable', 'CRITICAL'], +); + +my %failureModes = ( + 0 => 'Not failure', + 1 => 'ECC single bit correction warning rate exceeded', + 2 => 'ECC single bit correction failure rate exceeded', + 4 => 'ECC multibit fault encountered', + 8 => 'ECC single bit correction logging disabled', + 16 => 'device disabled because of spare activation', +); + +sub check { + my ($self) = @_; + + # In MIB '10892.mib' + $self->{output}->output_add(long_msg => "Checking Memory Modules"); + $self->{components}->{memory} = {name => 'memory modules', total => 0}; + return if ($self->check_exclude('memory')); + + my $oid_memoryDeviceStatus = '.1.3.6.1.4.1.674.10892.1.1100.50.1.5'; + my $oid_memoryDeviceLocationName = '.1.3.6.1.4.1.674.10892.1.1100.50.1.8'; + my $oid_memoryDeviceSize = '.1.3.6.1.4.1.674.10892.1.1100.50.1.14'; + my $oid_memoryDeviceFailureModes = '.1.3.6.1.4.1.674.10892.1.1100.50.1.20'; + + my $result = $self->{snmp}->get_table(oid => $oid_memoryDeviceStatus); + return if (scalar(keys %$result) <= 0); + + $self->{snmp}->load(oids => [$oid_memoryDeviceLocationName, $oid_memoryDeviceSize, $oid_memoryDeviceFailureModes], + instances => [keys %$result], + instance_regexp => '(\d+\.\d+)$'); + my $result2 = $self->{snmp}->get_leef(); + return if (scalar(keys %$result2) <= 0); + + foreach my $key ($self->{snmp}->oid_lex_sort(keys %$result)) { + $key =~ /(\d+)\.(\d+)$/; + my ($chassis_Index, $memory_Index) = ($1, $2); + my $instance = $chassis_Index . '.' . $memory_Index; + + my $memory_deviceStatus = $result->{$key}; + my $memory_deviceLocationName = $result2->{$oid_memoryDeviceLocationName . '.' . $instance}; + my $memory_deviceSize = $result2->{$oid_memoryDeviceSize . '.' . $instance}; + my $memory_deviceFailureModes = $result2->{$oid_memoryDeviceFailureModes . '.' . $instance}; + + $self->{components}->{memory}->{total}++; + $self->{output}->output_add(long_msg => sprintf("memory module %d status is %s, failure mode is %s, size is %d Ko [chassis: %d, Location: %s].", + $memory_Index, ${$status{$memory_deviceStatus}}[0], $failureModes{$memory_deviceFailureModes}, + $memory_deviceSize, $chassis_Index, $memory_deviceLocationName + )); + + if ($memory_deviceStatus != 3) { + $self->{output}->output_add(severity => ${$status{$memory_deviceStatus}}[1], + short_msg => sprintf("memory module %d status is %s", + $memory_Index, ${$status{$memory_deviceStatus}}[0])); + } + + } +} + +1; diff --git a/hardware/server/dell/openmanage/mode/hardware.pm b/hardware/server/dell/openmanage/mode/hardware.pm index f7089e6dc..7a2e44831 100644 --- a/hardware/server/dell/openmanage/mode/hardware.pm +++ b/hardware/server/dell/openmanage/mode/hardware.pm @@ -46,6 +46,7 @@ use hardware::server::dell::openmanage::mode::components::psu; use hardware::server::dell::openmanage::mode::components::temperature; use hardware::server::dell::openmanage::mode::components::cpu; use hardware::server::dell::openmanage::mode::components::cachebattery; +use hardware::server::dell::openmanage::mode::components::memory; sub new { my ($class, %options) = @_; @@ -79,6 +80,7 @@ sub global { hardware::server::dell::openmanage::mode::components::temperature::check($self); hardware::server::dell::openmanage::mode::components::cpu::check($self); hardware::server::dell::openmanage::mode::components::cachebattery::check($self); + hardware::server::dell::openmanage::mode::components::memory::check($self); my $total_components = 0; my $display_by_component = ''; @@ -114,6 +116,8 @@ sub component { hardware::server::dell::openmanage::mode::components::cpu::check($self); } elsif ($self->{option_results}->{component} eq 'cachebattery') { hardware::server::dell::openmanage::mode::components::cachebattery::check($self); + } elsif ($self->{option_results}->{component} eq 'memory') { + hardware::server::dell::openmanage::mode::components::memory::check($self); }else { $self->{output}->add_option_msg(short_msg => "Wrong option. Cannot find component '" . $self->{option_results}->{component} . "'."); $self->{output}->option_exit();