Merge pull request #74 from Sims24/hsrp

Hsrp

network/cisco/2800/plugin.pm

@@ -53,6 +53,7 @@ sub new {
                          'memory' => 'network::cisco::common::mode::memory',
                          'packet-errors' => 'snmp_standard::mode::packeterrors',
                          'traffic' => 'snmp_standard::mode::traffic',
+                         'hsrp' => 'network::cisco::common::hsrp';
                          );
 
     return $self;

network/cisco/common/mode/hsrp.pm

@@ -0,0 +1,139 @@
+################################################################################
+# 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 : Simon Bomm <sbomm@centreon.com>
+#
+####################################################################################
+package network::cisco::common::mode::hsrp;
+
+use base qw(centreon::plugins::mode);
+
+use strict;
+use warnings;
+
+my %map_row_status = (
+    1 => 'active',
+    2 => 'notInService',
+    3 => 'notReady',
+    4 => 'createAndGo',
+    5 => 'createAndWait',
+    6 => 'destroy'
+);
+my %map_states = (
+    1 => 'initial',
+    2 => 'learn',
+    3 => 'listen',
+    4 => 'speak',
+    5 => 'standby',
+    6 => 'active',
+);
+
+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 =>
+                                {
+                                  "role:s"               => { name => 'role', default => 'primary' },
+                                });
+    return $self;
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::init(%options);
+    if (($self->{option_results}->{role} ne 'primary') && ($self->{option_results}->{role} ne 'secondary')) {
+        $self->{output}->add_option_msg(short_msg => "You must use either primary either secondary for --role option");
+        $self->{output}->option_exit();
+    }
+}
+
+sub run {
+    my ($self, %options) = @_;
+    # $options{snmp} = snmp object
+    $self->{snmp} = $options{snmp};
+    
+    my $vridout = '';
+    my $oid_cHsrpGrpStandbyState = ".1.3.6.1.4.1.9.9.106.1.2.1.1.15";    # HSRP Oper Status
+    my $oid_cHsrpGrpEntryRowStatus = ".1.3.6.1.4.1.9.9.106.1.2.1.1.17";   # HSRP Admin Status
+
+    my $result_state = $self->{snmp}->get_table(oid => $oid_cHsrpGrpStandbyState, nothing_quit => 1);
+    my $result_status = $self->{snmp}->get_table(oid => $oid_cHsrpGrpEntryRowStatus, nothing_quit => 1);
+
+    $self->{output}->output_add(severity => 'OK',
+                                short_msg => sprintf("Router is in its expected state : '%s'", $self->{option_results}->{role}));
+    
+    foreach my $oid (keys %$result_state) {
+	$oid =~ /(([0-9]+)\.([0-9]+))$/; 
+        my $vrid = $1;
+        
+        my $operState = $result_status->{$oid_cHsrpGrpEntryRowStatus . "." . $vrid};
+        my $adminState = $result_state->{$oid_cHsrpGrpStandbyState . "." . $vrid};
+
+        $self->{output}->output_add(long_msg => sprintf("[Vrid : %s] [Admin Status is '%s'] [Oper Status is '%s']",
+                                                               $vrid, $map_states{$adminState}, $map_row_status{$operState}));
+        
+        if ($operState != 1) {
+            $self->{output}->output_add(severity => 'CRITICAL',
+					short_msg => sprintf("VRID %s operational state is '%s'", $vrid, $map_row_status{$operState}));
+        }
+
+        if (($self->{option_results}->{role} eq 'primary' && $adminState != 6) || ($self->{option_results}->{role} eq 'secondary' && $adminState != 5)) {
+            $vridout .= sprintf("(VRID %s is '%s')", $vrid, $map_states{$adminState});
+        }
+    
+    }       
+    
+    if ($vridout ne '') {
+        $self->{output}->output_add(severity => 'CRITICAL',
+                                    short_msg => sprintf("%s - Router isn't in the expected state (%s)", $vridout, $self->{option_results}->{role}));
+    }
+
+    $self->{output}->display();
+    $self->{output}->exit();
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check Cisco HSRP (CISCO-HSRP-MIB). Trigger a critical if not in the expected state or if a VRID is not in an active state.
+
+=over 8
+
+=back
+
+=cut
+