From 2a5cdbeae2fe517703b487a49b13befcc17b67ab Mon Sep 17 00:00:00 2001
From: Kevin Duret <kduret@merethis.com>
Date: Wed, 29 Jan 2014 18:16:28 +0100
Subject: [PATCH] Add Power Supply Component #5151

---
 hardware/server/dell/mode/components/psu.pm | 122 ++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 hardware/server/dell/mode/components/psu.pm

diff --git a/hardware/server/dell/mode/components/psu.pm b/hardware/server/dell/mode/components/psu.pm
new file mode 100644
index 000000000..3efa1c67e
--- /dev/null
+++ b/hardware/server/dell/mode/components/psu.pm
@@ -0,0 +1,122 @@
+################################################################################
+# Copyright 2005-2013 MERETHIS
+# Centreon is developped by : Julien Mathis and Romain Le Merlus under
+# GPL Licence 2.0.
+# 
+# This program is free software; you can redistribute it and/or modify it under 
+# the terms of the GNU General Public License as published by the Free Software 
+# Foundation ; either version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
+# PARTICULAR PURPOSE. See the GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License along with 
+# this program; if not, see <http://www.gnu.org/licenses>.
+# 
+# Linking this program statically or dynamically with other modules is making a 
+# combined work based on this program. Thus, the terms and conditions of the GNU 
+# General Public License cover the whole combination.
+# 
+# As a special exception, the copyright holders of this program give MERETHIS 
+# permission to link this program with independent modules to produce an executable, 
+# regardless of the license terms of these independent modules, and to copy and 
+# distribute the resulting executable under terms of MERETHIS choice, provided that 
+# MERETHIS also meet, for each linked independent module, the terms  and conditions 
+# of the license of that module. An independent module is a module which is not 
+# derived from this program. If you modify this program, you may extend this 
+# exception to your version of the program, but you are not obliged to do so. If you
+# do not wish to do so, delete this exception statement from your version.
+# 
+# For more information : contact@centreon.com
+# Authors : Quentin Garnier <qgarnier@merethis.com>
+#
+####################################################################################
+
+package hardware::server::dell::mode::components::psu;
+
+my %status = (
+    1 => ['other', 'CRITICAL'], 
+    2 => ['unknown', 'UNKNOWN'], 
+    3 => ['ok', 'OK'], 
+    4 => ['nonCritical', 'WARNING'],
+    5 => ['critical', 'CRITICAL'],
+    6 => ['nonRecoverable', 'CRITICAL'],
+);
+
+my %type = (
+    1 => 'other',
+    2 => 'unknown',
+    3 => 'Linear',
+    4 => 'switching',
+    5 => 'Battery',
+    6 => 'UPS',
+    7 => 'Converter',
+    8 => 'Regulator',
+    9 => 'AC',
+    10 => 'DC',
+    11 => 'VRM',
+);
+
+my %state = (
+    1 => 'present',
+    2 => 'failure',
+    4 => 'predictiveFailure',
+    8 => 'ACLost',
+    16 => 'ACLostOrOutOfRange',
+    32 => 'ACPresentButOutOfRange',
+    64 => 'configurationError',
+);
+
+my %ConfigurationErrorType = (
+    1 => 'vendorMismatch',
+    2 => 'revisionMismatch',
+    3 => 'processorMissing',
+);
+
+sub check {
+    my ($self) = @_;
+
+    # In MIB '10892.mib'
+    $self->{output}->output_add(long_msg => "Checking power supplies");
+    $self->{components}->{psu} = {name => 'power supplies', total => 0};
+    return if ($self->check_exclude('psu'));
+   
+    my $oid_powerSupplyStatus = '.1.3.6.1.4.1.674.10892.1.600.12.1.5.1';
+    my $oid_powerSupplyType = '.1.3.6.1.4.1.674.10892.1.600.12.1.7.1';
+    my $oid_powerSupplySensorState = '.1.3.6.1.4.1.674.10892.1.600.12.1.11.1';
+    my $oid_powerSupplyConfigurationErrorType = '1.3.6.1.4.1.674.10892.1.600.12.1.12.1';
+
+    my $result = $self->{snmp}->get_table(oid => $oid_powerSupplyStatus);
+    return if (scalar(keys %$result) <= 0);
+
+    my $result2 = $self->{snmp}->get_leef(oids => [$oid_powerSupplyType, $oid_powerSupplySensorState, $oid_powerSupplyConfigurationErrorType],
+                                          instances => [keys %$result],
+                                          instance_regexp => '(\d+\.\d+)$');
+    return if (scalar(keys %$result2) <= 0);
+
+    foreach my $key ($self->{snmp}->oid_lex_sort(keys %$result)) {
+        /(\d+)\.(\d+)$/;
+        my ($chassis_Index, $psu_Index) = ($1, $2);
+        my $instance = $chassis_Index . '.' . $psu_Index;
+        
+        my $psu_Status = $result->{$_};
+        my $psu_Type = $result2->{$oid_powerSupplyType . '.' . $instance};
+        my $psu_SensorState = $result->{$oid__powerSupplySensorState . '.' . $instance};
+        my $psu_ConfigurationErrorType = $result->{$oid__powerSupplyConfigurationErrorType . '.' . $instance};
+
+        $self->{components}->{psu}->{total}++;
+        $self->{output}->output_add(long_msg => sprintf("psu %d status is %s, state is %s [chassis: %d].",
+                                    $psu_Index, ${$status{$fan_Status}}[0], ${$state{$fan_State}}[0],
+                                    $chassis_Index
+                                    ));
+        if ($psu_Status != 3) {
+            $self->{output}->output_add(severity =>  ${$status{$psu_Status}}[1],
+                                        short_msg => sprintf("psu %d status is %s",
+                                           $psu_Index, ${$status{$psu_Status}}[0]));
+        }
+
+    }
+}
+
+1;