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centreon-plugins/network/cisco/common/mode/ipsla.pm

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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::cisco::common::mode::ipsla;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::statefile;
use centreon::plugins::values;
use Math::Complex;
my $maps_counters = {
'000_status' => { class => 'centreon::plugins::values', obj => undef, threshold => 0,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' },
{ name => 'rttMonCtrlAdminTag' },
{ name => 'rttMonCtrlAdminRttType' },
{ name => 'rttMonCtrlAdminThreshold' },
{ name => 'rttMonEchoAdminPrecision' },
{ name => 'rttMonLatestRttOperCompletionTime' },
{ name => 'rttMonLatestRttOperSense' },
{ name => 'rttMonLatestRttOperApplSpecificSense' },
],
closure_custom_calc => \&custom_status_calc,
closure_custom_output => \&custom_status_output,
closure_custom_perfdata => \&custom_status_perfdata,
closure_custom_threshold_check => \&custom_status_threshold,
}
},
'001_NumberOverThresholds' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'OverThresholds_1' }, { name => 'OverThresholds_2' }, { name => 'OverThresholds_times' },
],
closure_custom_calc => \&custom_NumberOverThresholds_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Number Over Thresholds : %s',
threshold_use => 'value',
perfdatas => [
{ label => 'number_over_thresholds', value => 'value', template => '%s',
label_extra_instance => 1 },
],
}
},
'002_AverageDelaySD' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'OWSumSD_1' }, { name => 'OWSumSD_2' }, { name => 'OWSumSD_times' },
{ name => 'NumOfOW_1' }, { name => 'NumOfOW_2' }, { name => 'NumOfOW_times' },
],
closure_custom_calc => \&custom_AverageDelaySD_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Average Delay SD : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'average_delay_sd', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
'003_AverageDelayDS' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'OWSumDS_1' }, { name => 'OWSumDS_2' }, { name => 'OWSumDS_times' },
{ name => 'NumOfOW_1' }, { name => 'NumOfOW_2' }, { name => 'NumOfOW_times' },
],
closure_custom_calc => \&custom_AverageDelayDS_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Average Delay DS : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'average_delay_ds', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
'004_PacketLossRatio' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'PacketLossDS_1' }, { name => 'PacketLossDS_2' }, { name => 'PacketLossDS_times' },
{ name => 'PacketLossSD_1' }, { name => 'PacketLossSD_2' }, { name => 'PacketLossSD_times' },
{ name => 'PacketMIA_1' }, { name => 'PacketMIA_2' }, { name => 'PacketMIA_times' },
{ name => 'PacketLateArrival_1' }, { name => 'PacketLateArrival_2' }, { name => 'PacketLateArrival_times' },
{ name => 'PacketOutOfSequence_1' }, { name => 'PacketOutOfSequence_2' }, { name => 'PacketOutOfSequence_times' },
{ name => 'NumOfRTT_1' }, { name => 'NumOfRTT_2' }, { name => 'NumOfRTT_times' },
],
closure_custom_calc => \&custom_PacketLossRatio_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Packet Loss Ratio : %.2f %%',
threshold_use => 'value',
perfdatas => [
{ label => 'packet_loss_ratio', value => 'value', template => '%.2f', unit => '%',
label_extra_instance => 1, min => 0, max => 100 },
],
}
},
'005_PercentagePacketsPositiveJitter' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'NumOfPositivesSD_1' }, { name => 'NumOfPositivesSD_2' }, { name => 'NumOfPositivesSD_times' },
{ name => 'NumOfRTT_1' }, { name => 'NumOfRTT_2' }, { name => 'NumOfRTT_times' },
],
closure_custom_calc => \&custom_PercentagePacketsPositiveJitter_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Percentage of Packets that had Positive Jitter : %.2f',
threshold_use => 'value',
perfdatas => [
{ label => 'prct_jitter_per_packet_positive_jitter', value => 'value', template => '%.2f',
label_extra_instance => 1, },
],
}
},
'006_AverageJitterPerPacketPositiveJitter' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'SumOfPositivesSD_1' }, { name => 'SumOfPositivesSD_2' }, { name => 'SumOfPositivesSD_times' },
{ name => 'NumOfRTT_1' }, { name => 'NumOfRTT_2' }, { name => 'NumOfRTT_times' },
],
closure_custom_calc => \&custom_AverageJitterPerPacketPositiveJitter_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Average Jitter per Packet that had Positive Jitter : %.2f',
threshold_use => 'value',
perfdatas => [
{ label => 'average_jitter_per_packet_positive_jitter', value => 'value', template => '%.2f',
label_extra_instance => 1 },
],
}
},
'007_PercentagePacketsNegativeJitter' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'NumOfNegativesSD_1' }, { name => 'NumOfNegativesSD_2' }, { name => 'NumOfNegativesSD_times' },
{ name => 'NumOfRTT_1' }, { name => 'NumOfRTT_2' }, { name => 'NumOfRTT_times' },
],
closure_custom_calc => \&custom_PercentagePacketsNegativeJitter_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Percentage of Packets that had Negative Jitter : %.2f',
threshold_use => 'value',
perfdatas => [
{ label => 'prct_jitter_per_packet_negative_jitter', value => 'value', template => '%.2f',
label_extra_instance => 1, },
],
}
},
'008_AverageJitterPerPacketNegativeJitter' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'SumOfNegativesSD_1' }, { name => 'SumOfNegativesSD_2' }, { name => 'SumOfNegativesSD_times' },
{ name => 'NumOfRTT_1' }, { name => 'NumOfRTT_2' }, { name => 'NumOfRTT_times' },
],
closure_custom_calc => \&custom_AverageJitterPerPacketNegativeJitter_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Average Jitter per Packet that had Negative Jitter : %.2f',
threshold_use => 'value',
perfdatas => [
{ label => 'average_jitter_per_packet_negative_jitter', value => 'value', template => '%.2f',
label_extra_instance => 1 },
],
}
},
'009_AverageJitter' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'SumOfPositivesDS_1' }, { name => 'SumOfPositivesDS_2' }, { name => 'SumOfPositivesDS_times' },
{ name => 'SumOfNegativesDS_1' }, { name => 'SumOfNegativesDS_2' }, { name => 'SumOfNegativesDS_times' },
{ name => 'SumOfPositivesSD_1' }, { name => 'SumOfPositivesSD_2' }, { name => 'SumOfPositivesSD_times' },
{ name => 'SumOfNegativesSD_1' }, { name => 'SumOfNegativesSD_2' }, { name => 'SumOfNegativesSD_times' },
{ name => 'NumOfPositivesDS_1' }, { name => 'NumOfPositivesDS_2' }, { name => 'NumOfPositivesDS_times' },
{ name => 'NumOfNegativesDS_1' }, { name => 'NumOfNegativesDS_2' }, { name => 'NumOfNegativesDS_times' },
{ name => 'NumOfPositivesSD_1' }, { name => 'NumOfPositivesSD_2' }, { name => 'NumOfPositivesSD_times' },
{ name => 'NumOfNegativesSD_1' }, { name => 'NumOfNegativesSD_2' }, { name => 'NumOfNegativesSD_times' },
],
closure_custom_calc => \&custom_AverageJitter_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Average Jitter : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'average_jitter', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
'010_RTTStandardDeviation' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'RTTSum2High_1' }, { name => 'RTTSum2High_2' }, { name => 'RTTSum2High_times' },
{ name => 'RTTSum2Low_1' }, { name => 'RTTSum2Low_2' }, { name => 'RTTSum2Low_times' },
{ name => 'NumOfRTT_1' }, { name => 'NumOfRTT_2' }, { name => 'NumOfRTT_times' },
{ name => 'RTTSum_1' }, { name => 'RTTSum_2' }, { name => 'RTTSum_times' },
],
closure_custom_calc => \&custom_RTTStandardDeviation_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'Round-Trip Time Standard Deviation : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'rtt_standard_deviation', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
'011_DelaySource2DestinationStandardDeviation' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'OWSum2SDHigh_1' }, { name => 'OWSum2SDHigh_2' }, { name => 'OWSum2SDHigh_times' },
{ name => 'OWSum2SDLow_1' }, { name => 'OWSum2SDLow_2' }, { name => 'OWSum2SDLow_times' },
{ name => 'NumOfOW_1' }, { name => 'NumOfOW_2' }, { name => 'NumOfOW_times' },
{ name => 'OWSumSD_1' }, { name => 'OWSumSD_2' }, { name => 'OWSumSD_times' },
],
closure_custom_calc => \&custom_DelaySource2DestinationStandardDeviation_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'One-Way Delay Source to Destination Standard Deviation : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'delay_src2dest_stdev', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
'012_DelayDestination2SourceStandardDeviation' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'OWSum2DSHigh_1' }, { name => 'OWSum2DSHigh_2' }, { name => 'OWSum2DSHigh_times' },
{ name => 'OWSum2DSLow_1' }, { name => 'OWSum2DSLow_2' }, { name => 'OWSum2DSLow_times' },
{ name => 'NumOfOW_1' }, { name => 'NumOfOW_2' }, { name => 'NumOfOW_times' },
{ name => 'OWSumDS_1' }, { name => 'OWSumDS_2' }, { name => 'OWSumDS_times' },
],
closure_custom_calc => \&custom_DelayDestination2SourceStandardDeviation_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'One-Way Delay Destination to Source Standard Deviation : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'delay_dest2src_stdev', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
'013_JitterSource2DestinationStandardDeviation' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'Sum2PositivesSDHigh_1' }, { name => 'Sum2PositivesSDHigh_2' }, { name => 'Sum2PositivesSDHigh_times' },
{ name => 'Sum2PositivesSDLow_1' }, { name => 'Sum2PositivesSDLow_2' }, { name => 'Sum2PositivesSDLow_times' },
{ name => 'Sum2NegativesSDHigh_1' }, { name => 'Sum2NegativesSDHigh_2' }, { name => 'Sum2NegativesSDHigh_times' },
{ name => 'Sum2NegativesSDLow_1' }, { name => 'Sum2NegativesSDLow_2' }, { name => 'Sum2NegativesSDLow_times' },
{ name => 'SumOfPositivesSD_1' }, { name => 'SumOfPositivesSD_2' }, { name => 'SumOfPositivesSD_times' },
{ name => 'SumOfNegativesSD_1' }, { name => 'SumOfNegativesSD_2' }, { name => 'SumOfNegativesSD_times' },
{ name => 'NumOfPositivesSD_1' }, { name => 'NumOfPositivesSD_2' }, { name => 'NumOfPositivesSD_times' },
{ name => 'NumOfNegativesSD_1' }, { name => 'NumOfNegativesSD_2' }, { name => 'NumOfNegativesSD_times' },
],
closure_custom_calc => \&custom_JitterSource2DestinationStandardDeviation_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'One-Way Jitter Source to Destination Standard Deviation : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'jitter_src2dest_stdev', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
'014_JitterDestination2SourceStandardDeviation' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [ { name => 'rttMonCtrlAdminStatus' }, { name => 'rttMonCtrlAdminRttType' },
{ name => 'Sum2PositivesDSHigh_1' }, { name => 'Sum2PositivesDSHigh_2' }, { name => 'Sum2PositivesDSHigh_times' },
{ name => 'Sum2PositivesDSLow_1' }, { name => 'Sum2PositivesDSLow_2' }, { name => 'Sum2PositivesDSLow_times' },
{ name => 'Sum2NegativesDSHigh_1' }, { name => 'Sum2NegativesDSHigh_2' }, { name => 'Sum2NegativesDSHigh_times' },
{ name => 'Sum2NegativesDSLow_1' }, { name => 'Sum2NegativesDSLow_2' }, { name => 'Sum2NegativesDSLow_times' },
{ name => 'SumOfPositivesDS_1' }, { name => 'SumOfPositivesDS_2' }, { name => 'SumOfPositivesDS_times' },
{ name => 'SumOfNegativesDS_1' }, { name => 'SumOfNegativesDS_2' }, { name => 'SumOfNegativesDS_times' },
{ name => 'NumOfPositivesDS_1' }, { name => 'NumOfPositivesDS_2' }, { name => 'NumOfPositivesDS_times' },
{ name => 'NumOfNegativesDS_1' }, { name => 'NumOfNegativesDS_2' }, { name => 'NumOfNegativesDS_times' },
],
closure_custom_calc => \&custom_JitterDestination2SourceStandardDeviation_calc,
closure_custom_output => \&custom_generic_output,
output_template => 'One-Way Jitter Destination to Source Standard Deviation : %.2f ms',
threshold_use => 'value',
perfdatas => [
{ label => 'jitter_dest2src_stdev', value => 'value', template => '%.2f', unit => 'ms',
label_extra_instance => 1 },
],
}
},
};
my $ipsla;
my $thresholds = {
opersense => [
['ok', 'OK'],
['.*', 'CRITICAL'],
],
applspecificsense => [
['.*', 'OK'],
],
};
###### Common func ######
sub get_my_delta {
my ($self, %options) = @_;
my $value;
my ($old_time1, $old_time2) = split /_/, $options{old_datas}->{$self->{instance} . '_' . $options{name} . '_times'};
my ($new_time1, $new_time2) = split /_/, $options{new_datas}->{$self->{instance} . '_' . $options{name} . '_times'};
if ($old_time1 == $new_time1) {
$value = $options{new_datas}->{$self->{instance} . '_' . $options{name} . '_1'} - $options{old_datas}->{$self->{instance} . '_' . $options{name} . '_1'} +
$options{new_datas}->{$self->{instance} . '_' . $options{name} . '_2'} - $options{old_datas}->{$self->{instance} . '_' . $options{name} . '_2'};
} else {
$value = $options{new_datas}->{$self->{instance} . '_' . $options{name} . '_1'} - $options{old_datas}->{$self->{instance} . '_' . $options{name} . '_2'} +
$options{new_datas}->{$self->{instance} . '_' . $options{name} . '_2'};
}
return $value;
}
sub custom_generic_output {
my ($self, %options) = @_;
return sprintf($self->{output_template}, $self->{result_values}->{value});
}
sub check_buffer_creation {
my ($self, %options) = @_;
if (!defined($options{old_datas}->{$self->{instance} . '_' . $options{name} . '_1'})) {
$self->{error_msg} = "Buffer creation";
return 1;
}
return 0;
}
###### STATUS ######
sub custom_status_perfdata {
my ($self, %options) = @_;
my $extra_label = '';
if (!defined($options{extra_instance}) || $options{extra_instance} != 0) {
$extra_label .= '_' . $self->{result_values}->{rttMonCtrlAdminTag};
}
$self->{output}->perfdata_add(label => 'completion_time' . $extra_label, unit => $self->{result_values}->{rttMonEchoAdminPrecision},
value => $self->{result_values}->{rttMonLatestRttOperCompletionTime},
min => 0);
}
sub custom_status_threshold {
my ($self, %options) = @_;
my $status = 'ok';
if ($self->{result_values}->{rttMonCtrlAdminStatus} !~ /active/) {
return $status;
}
$status = $ipsla->get_severity(section => $self->{result_values}->{section}, value => $self->{result_values}->{opersense});
return $status;
}
sub custom_status_output {
my ($self, %options) = @_;
my $msg = 'Status : ';
if ($self->{result_values}->{rttMonCtrlAdminStatus} !~ /active/) {
$msg .= 'not active (' . $self->{result_values}->{rttMonCtrlAdminStatus} . ')';
return $msg;
}
$msg .= "operation sense is '" . $self->{result_values}->{opersense} . "'";
return $msg;
}
sub custom_status_calc {
my ($self, %options) = @_;
$self->{result_values}->{rttMonCtrlAdminStatus} = $options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'};
$self->{result_values}->{rttMonCtrlAdminTag} = $options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminTag'};
$self->{result_values}->{rttMonCtrlAdminRttType} = $options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'};
$self->{result_values}->{rttMonCtrlAdminThreshold} = $options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminThreshold'};
$self->{result_values}->{rttMonEchoAdminPrecision} = $options{new_datas}->{$self->{instance} . '_rttMonEchoAdminPrecision'};
$self->{result_values}->{rttMonLatestRttOperCompletionTime} = $options{new_datas}->{$self->{instance} . '_rttMonLatestRttOperCompletionTime'};
$self->{result_values}->{rttMonLatestRttOperSense} = $options{new_datas}->{$self->{instance} . '_rttMonLatestRttOperSense'};
$self->{result_values}->{rttMonLatestRttOperApplSpecificSense} = $options{new_datas}->{$self->{instance} . '_rttMonLatestRttOperApplSpecificSense'};
$self->{result_values}->{opersense} = $self->{result_values}->{rttMonLatestRttOperSense};
$self->{result_values}->{section} = 'opersense';
if ($self->{result_values}->{opersense} =~ /applicationSpecific/i) {
$self->{result_values}->{opersense} = $self->{result_values}->{rttMonLatestRttOperApplSpecificSense};
$self->{result_values}->{section} = 'applspecificsense';
}
return 0;
}
####### 1 - Number Over Thresholds #######
sub custom_NumberOverThresholds_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'OverThresholds'));
$self->{result_values}->{value} = get_my_delta($self, %options, name => 'OverThresholds');
return 0;
}
####### 2 - Average Delay SD #######
sub custom_AverageDelaySD_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'OWSumSD'));
my $num_of_ow = get_my_delta($self, %options, name => 'NumOfOW');
if ($num_of_ow == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = get_my_delta($self, %options, name => 'OWSumSD') / $num_of_ow;
return 0;
}
####### 3 - Average Delay DS #######
sub custom_AverageDelayDS_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'OWSumDS'));
my $num_of_ow = get_my_delta($self, %options, name => 'NumOfOW');
if ($num_of_ow == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = get_my_delta($self, %options, name => 'OWSumDS') / $num_of_ow;
return 0;
}
####### 4 - Packet Loss Ratio #######
sub custom_PacketLossRatio_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'PacketLossDS'));
my $divide = (get_my_delta($self, %options, name => 'PacketLossSD') + get_my_delta($self, %options, name => 'PacketLossDS') + get_my_delta($self, %options, name => 'PacketMIA') +
get_my_delta($self, %options, name => 'PacketLateArrival') + get_my_delta($self, %options, name => 'PacketOutOfSequence') + get_my_delta($self, %options, name => 'NumOfRTT'));
if ($divide == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = ((get_my_delta($self, %options, name => 'PacketLossDS') + get_my_delta($self, %options, name => 'PacketLossSD') + get_my_delta($self, %options, name => 'PacketMIA')) * 100 ) /
$divide;
return 0;
}
####### 5 - Percentage of Packets that had Positive Jitter #######
sub custom_PercentagePacketsPositiveJitter_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'NumOfPositivesSD'));
my $num_of_rtt = get_my_delta($self, %options, name => 'NumOfRTT');
if ($num_of_rtt == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = get_my_delta($self, %options, name => 'NumOfPositivesSD') / $num_of_rtt;
return 0;
}
####### 6 - Average Jitter per Packet that had Positive Jitter #######
sub custom_AverageJitterPerPacketPositiveJitter_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'SumOfPositivesSD'));
my $num_of_rtt = get_my_delta($self, %options, name => 'NumOfRTT');
if ($num_of_rtt == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = get_my_delta($self, %options, name => 'SumOfPositivesSD') / $num_of_rtt;
return 0;
}
####### 7 - Percentage of Packets that had Negative Jitter #######
sub custom_PercentagePacketsNegativeJitter_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'NumOfNegativesSD'));
my $num_of_rtt = get_my_delta($self, %options, name => 'NumOfRTT');
if ($num_of_rtt == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = get_my_delta($self, %options, name => 'NumOfNegativesSD') / $num_of_rtt;
return 0;
}
####### 8 - Average Jitter per Packet that had Negative Jitter #######
sub custom_AverageJitterPerPacketNegativeJitter_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'SumOfNegativesSD'));
my $num_of_rtt = get_my_delta($self, %options, name => 'NumOfRTT');
if ($num_of_rtt == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = get_my_delta($self, %options, name => 'SumOfNegativesSD') / $num_of_rtt;
return 0;
}
####### 9 - Average Jitter #######
sub custom_AverageJitter_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'SumOfPositivesDS'));
my $divide = (get_my_delta($self, %options, name => 'NumOfPositivesDS') + get_my_delta($self, %options, name => 'NumOfNegativesDS') + get_my_delta($self, %options, name => 'NumOfPositivesSD') + get_my_delta($self, %options, name => 'NumOfNegativesSD'));
if ($divide == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = (get_my_delta($self, %options, name => 'SumOfPositivesDS') + get_my_delta($self, %options, name => 'SumOfNegativesDS') + get_my_delta($self, %options, name => 'SumOfPositivesSD') + get_my_delta($self, %options, name => 'SumOfNegativesSD')) /
$divide;
return 0;
}
####### 10 - Round-Trip Time Standard Deviation #######
sub custom_RTTStandardDeviation_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'NumOfRTT'));
my $num_of_rtt = get_my_delta($self, %options, name => 'NumOfRTT');
if ($num_of_rtt == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = sqrt ( ((get_my_delta($self, %options, name => 'RTTSum2High') * 2 ** 32 + get_my_delta($self, %options, name => 'RTTSum2Low'))
/ $num_of_rtt) - (get_my_delta($self, %options, name => 'RTTSum') / $num_of_rtt) ** 2
);
return 0;
}
####### 11 - One-Way Delay Source to Destination Standard Deviation #######
sub custom_DelaySource2DestinationStandardDeviation_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'NumOfOW'));
my $num_of_ow = get_my_delta($self, %options, name => 'NumOfOW');
if ($num_of_ow == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = sqrt ( ((get_my_delta($self, %options, name => 'OWSum2SDHigh') * 2 ** 32 + get_my_delta($self, %options, name => 'OWSum2SDLow')) /
$num_of_ow) - (get_my_delta($self, %options, name => 'OWSumSD') / $num_of_ow) ** 2
);
return 0;
}
####### 12 - One-Way Delay Destination to Source Standard Deviation #######
sub custom_DelayDestination2SourceStandardDeviation_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'NumOfOW'));
my $num_of_ow = get_my_delta($self, %options, name => 'NumOfOW');
if ($num_of_ow == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = sqrt ( ((get_my_delta($self, %options, name => 'OWSum2DSHigh') * 2 ** 32 + get_my_delta($self, %options, name => 'OWSum2DSLow')) /
$num_of_ow) - (get_my_delta($self, %options, name => 'OWSumDS') / $num_of_ow) ** 2
);
return 0;
}
####### 13 - One-Way Jitter Source to Destination Standard Deviation #######
sub custom_JitterSource2DestinationStandardDeviation_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'NumOfPositivesSD'));
my $divide = (get_my_delta($self, %options, name => 'NumOfPositivesSD') + get_my_delta($self, %options, name => 'NumOfNegativesSD'));
if ($divide == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = sqrt ( ((get_my_delta($self, %options, name => 'Sum2PositivesSDHigh') * 2 ** 32 + get_my_delta($self, %options, name => 'Sum2PositivesSDLow') + get_my_delta($self, %options, name => 'Sum2NegativesSDHigh') * 2 ** 32 + get_my_delta($self, %options, name => 'Sum2NegativesSDLow'))
/ $divide) -
((get_my_delta($self, %options, name => 'SumOfPositivesSD') + get_my_delta($self, %options, name => 'SumOfNegativesSD')) /
$divide) ** 2
);
return 0;
}
####### 14 - JitterDestination2SourceStandardDeviation #######
sub custom_JitterDestination2SourceStandardDeviation_calc {
my ($self, %options) = @_;
if ($options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminStatus'} !~ /active/ &&
$options{new_datas}->{$self->{instance} . '_rttMonCtrlAdminRttType'} !~ /jitter/) {
return -2;
}
return -1 if (check_buffer_creation($self, %options, name => 'NumOfPositivesDS'));
my $divide = (get_my_delta($self, %options, name => 'NumOfPositivesDS') + get_my_delta($self, %options, name => 'NumOfNegativesDS'));
if ($divide == 0) {
$self->{error_msg} = "wait new values";
return -3;
}
$self->{result_values}->{value} = sqrt ( ((get_my_delta($self, %options, name => 'Sum2PositivesDSHigh') * 2 ** 32 + get_my_delta($self, %options, name => 'Sum2PositivesDSLow') + get_my_delta($self, %options, name => 'Sum2NegativesDSHigh') * 2 ** 32 + get_my_delta($self, %options, name => 'Sum2NegativesDSLow'))
/ $divide) -
((get_my_delta($self, %options, name => 'SumOfPositivesDS') + get_my_delta($self, %options, name => 'SumOfNegativesDS')) /
$divide) ** 2
);
return 0;
}
my $oid_rttMonCtrlAdminEntry = '.1.3.6.1.4.1.9.9.42.1.2.1.1';
my $oid_rttMonEchoAdminPrecision = '.1.3.6.1.4.1.9.9.42.1.2.2.1.37';
my $oid_rttMonLatestRttOperEntry = '.1.3.6.1.4.1.9.9.42.1.2.10.1';
# Packet Loss Ratio (unit: %):
# [(RttMonJitterStatsPacketLossDS + RttMonJitterStatsPacketLossSD + RttMonJitterStatsPacketMIA) * 100 ] /
# [RttMonJitterStatsPacketLossSD + RttMonJitterStatsPacketLossDS + RttMonJitterStatsPacketMIA +
# RttMonJitterStatsPacketLateArrival + RttMonJitterStatsPacketOutOfSequence + RttMonJitterStatsNumOfRTT ]
# Percentage (unit: %):
# NumOfPositiveSD/NumOfRTT (Percentage of Packets that had Positive Jitter)
# SumOfPositiveSD/NumOfRTT (Average Jitter per Packet that had Positive Jitter)
# NumOfNegativeSD/NumOfRTT (Percentage of Packets that had Negative Jitter)
# SumOfNegativeSD/NumOfRTT (Average Jitter per Packet that had Negative Jitter)
#
# Average Jitter (unit: ms):
# jitterSum = sumOfPositivesDS + sumOfNegativesDS + sumOfPositivesSD + sumOfNegativesSD;
# jitterNum = numOfPositivesDS + numOfNegativesDS + numOfPositivesSD + numOfNegativesSD;
# avgJitter = jitterSum/jitterNum;
# Delays (unit: ms):
# RttMonJitterStatsOWSumSD / RttMonJitterStatsNumOfOW
# RttMonJitterStatsOWSumDS / RttMonJitterStatsNumOfOW
# Round-Trip Time Standard Deviation (unit: ms):
# Square Root of [ ((RttMonJitterStatsRTTSum2High * 2^32 + RttMonJitterStatsRTTSum2Low) / RttMonJitterStatsNumOfRTT) - (RttMonJitterStatsRTTSum / RttMonJitterStatsNumOfRTT)^2 ]
# One-Way Delay Source to Destination Standard Deviation (unit: ms):
# Square Root of [ ((RttMonJitterStatsOWSum2SDHigh * 2^32 + RttMonJitterStatsOWSum2SDLow) / RttMonJitterStatsNumOfOW) - (RttMonJitterStatsOWSumSD / RttMonJitterStatsNumOfOW)^2 ]
# One-Way Delay Destination to Source Standard Deviation (unit: ms):
# Square Root of [ ((RttMonJitterStatsOWSum2DSHigh * 2^32 + RttMonJitterStatsOWSum2DSLow) / RttMonJitterStatsNumOfOW) - (RttMonJitterStatsOWSumDS / RttMonJitterStatsNumOfOW)^2 ]
# One-Way Jitter Source to Destination Standard Deviation (unit: ms):
# Square Root of [ ((RttMonJitterStatsSum2PositivesSDHigh * 2^32 + RttMonJitterStatsSum2PositivesSDLow + RttMonJitterStatsSum2NegativesSDHigh * 2^32 + RttMonJitterStatsSum2NegativesSDLow) / (RttMonJitterStatsNumOfPositivesSD + RttMonJitterStatsNumOfNegativesSD)) - ((RttMonJitterStatsSumOfPositivesSD + RttMonJitterStatsSumOfNegativesSD) / (RttMonJitterStatsNumOfPositivesSD + RttMonJitterStatsNumOfNegativesSD))^2 ]
# One-Way Jitter Destination to Source Standard Deviation (unit: ms):
# Square Root of [ ((RttMonJitterStatsSum2PositivesDSHigh * 2^32 + RttMonJitterStatsSum2PositivesDSLow + RttMonJitterStatsSum2NegativesDSHigh * 2^32 + RttMonJitterStatsSum2NegativesDSLow) / (RttMonJitterStatsNumOfPositivesDS + RttMonJitterStatsNumOfNegativesDS)) - ((RttMonJitterStatsSumOfPositivesDS + RttMonJitterStatsSumOfNegativesDS) / (RttMonJitterStatsNumOfPositivesDS + RttMonJitterStatsNumOfNegativesDS))^2 ]
my $oid_rttMonJitterStatsEntry = '.1.3.6.1.4.1.9.9.42.1.3.5.1';
my $oids_jitter_stats = {
NumOfRTT => '.1.3.6.1.4.1.9.9.42.1.3.5.1.4',
OverThresholds => '.1.3.6.1.4.1.9.9.42.1.3.5.1.3',
RTTSum => '.1.3.6.1.4.1.9.9.42.1.3.5.1.5',
RTTSum2Low => '.1.3.6.1.4.1.9.9.42.1.3.5.1.6',
RTTSum2High => '.1.3.6.1.4.1.9.9.42.1.3.5.1.7',
NumOfOW => '.1.3.6.1.4.1.9.9.42.1.3.5.1.51',
OWSumSD => '.1.3.6.1.4.1.9.9.42.1.3.5.1.41', # low
OWSumSDHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.67', # high
OWSumDS => '.1.3.6.1.4.1.9.9.42.1.3.5.1.46', # low
OWSumDSHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.68', # high
SumOfPositivesSD => '.1.3.6.1.4.1.9.9.42.1.3.5.1.13',
SumOfNegativesSD => '.1.3.6.1.4.1.9.9.42.1.3.5.1.19',
SumOfPositivesDS => '.1.3.6.1.4.1.9.9.42.1.3.5.1.25',
SumOfNegativesDS => '.1.3.6.1.4.1.9.9.42.1.3.5.1.31',
NumOfNegativesSD => '.1.3.6.1.4.1.9.9.42.1.3.5.1.18',
Sum2NegativesSDLow => '.1.3.6.1.4.1.9.9.42.1.3.5.1.20',
Sum2NegativesSDHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.21',
NumOfNegativesDS => '.1.3.6.1.4.1.9.9.42.1.3.5.1.30',
Sum2NegativesDSLow => '.1.3.6.1.4.1.9.9.42.1.3.5.1.32',
Sum2NegativesDSHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.33',
NumOfPositivesSD => '.1.3.6.1.4.1.9.9.42.1.3.5.1.12',
Sum2PositivesSDLow => '.1.3.6.1.4.1.9.9.42.1.3.5.1.14',
Sum2PositivesSDHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.15',
NumOfPositivesDS => '.1.3.6.1.4.1.9.9.42.1.3.5.1.24',
Sum2PositivesDSLow => '.1.3.6.1.4.1.9.9.42.1.3.5.1.26',
Sum2PositivesDSHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.27',
PacketLossSD => '.1.3.6.1.4.1.9.9.42.1.3.5.1.34',
PacketLossDS => '.1.3.6.1.4.1.9.9.42.1.3.5.1.35',
PacketOutOfSequence => '.1.3.6.1.4.1.9.9.42.1.3.5.1.36',
PacketMIA => '.1.3.6.1.4.1.9.9.42.1.3.5.1.37',
PacketLateArrival => '.1.3.6.1.4.1.9.9.42.1.3.5.1.38',
OWSum2SDLow => '.1.3.6.1.4.1.9.9.42.1.3.5.1.42',
OWSum2SDHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.43',
OWSum2DSLow => '.1.3.6.1.4.1.9.9.42.1.3.5.1.47',
OWSum2DSHigh => '.1.3.6.1.4.1.9.9.42.1.3.5.1.48',
MaxOfICPIF => '.1.3.6.1.4.1.9.9.42.1.3.5.1.59',
MaxOfMOS => '.1.3.6.1.4.1.9.9.42.1.3.5.1.57',
};
my %map_admin_rtt_type = (
1 => 'echo1', 2 => 'pathEcho', 3 => 'fileIO', 4 => 'script', 5 => 'udpEcho', 6 => 'tcpConnect',
7 => 'http', 8 => 'dns', 9 => 'jitter', 10 => 'dlsw', 11 => 'dhcp', 12 => 'ftp',
13 => 'voip', 14 => 'rtp', 15 => 'lspGroup', 16 => 'icmpjitter', 17 => 'lspPing',
18 => 'lspTrace', 19 => 'ethernetPing', 20 => 'ethernetJitter',
21 => 'lspPingPseudowire', 22 => 'video', 23 => 'y1731Delay', 24 => 'y1731Loss', 25 => 'mcastJitter',
);
my %map_admin_status = (
1 => 'active', 2 => 'notInService', 3 => 'notReady', 4 => 'createAndGo', 5 => 'createAndWait', 6 => 'destroy',
);
my %map_admin_precision = (
1 => 'ms',
2 => 'us',
);
my %map_rtt_oper_sense = (
0 => 'other', 1 => 'ok', 2 => 'disconnected', 3 => 'overThreshold', 4 => 'timeout', 5 => 'busy',
6 => 'notConnected', 7 => 'dropped', 8 => 'sequenceError', 9 => 'verifyError', 10 => 'applicationSpecific',
11 => 'dnsServerTimeout', 12 => 'tcpConnectTimeout', 13 => 'httpTransactionTimeout', 14 => 'dnsQueryError',
15 => 'httpError', 16 => 'error', 17 => 'mplsLspEchoTxError', 18 => 'mplsLspUnreachable',
19 => 'mplsLspMalformedReq', 20 => 'mplsLspReachButNotFEC', 21 => 'enableOk', 22 => 'enableNoConnect',
23 => 'enableVersionFail', 24 => 'enableInternalError', 25 => 'enableAbort', 26 => 'enableFail',
27 => 'enableAuthFail', 28 => 'enableFormatError', 29 => 'enablePortInUse', 30 => 'statsRetrieveOk',
31 => 'statsRetrieveNoConnect', 32 => 'statsRetrieveVersionFail', 33 => 'statsRetrieveInternalError',
34 => 'statsRetrieveAbort', 35 => 'statsRetrieveFail', 36 => 'statsRetrieveAuthFail',
37 => 'statsRetrieveFormatError', 38 => 'statsRetrievePortInUse',
);
my $mapping = {
rttMonCtrlAdminTag => { oid => '.1.3.6.1.4.1.9.9.42.1.2.1.1.3' },
rttMonCtrlAdminRttType => { oid => '.1.3.6.1.4.1.9.9.42.1.2.1.1.4', map => \%map_admin_rtt_type },
rttMonCtrlAdminThreshold => { oid => '.1.3.6.1.4.1.9.9.42.1.2.1.1.5' },
rttMonCtrlAdminStatus => { oid => '.1.3.6.1.4.1.9.9.42.1.2.1.1.9', map => \%map_admin_status },
};
my $mapping2 = {
rttMonEchoAdminPrecision => { oid => '.1.3.6.1.4.1.9.9.42.1.2.2.1.37', map => \%map_admin_precision },
};
my $mapping3 = {
rttMonLatestRttOperCompletionTime => { oid => '.1.3.6.1.4.1.9.9.42.1.2.10.1.1' },
rttMonLatestRttOperSense => { oid => '.1.3.6.1.4.1.9.9.42.1.2.10.1.2', map => \%map_rtt_oper_sense },
rttMonLatestRttOperApplSpecificSense => { oid => '.1.3.6.1.4.1.9.9.42.1.2.10.1.3' },
};
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"filter-tag:s" => { name => 'filter_tag', default => '.*' },
"threshold-overload:s@" => { name => 'threshold_overload' },
});
$self->{statefile_value} = centreon::plugins::statefile->new(%options);
foreach (keys %{$maps_counters}) {
my ($id, $name) = split /_/;
if (!defined($maps_counters->{$_}->{threshold}) || $maps_counters->{$_}->{threshold} != 0) {
$options{options}->add_options(arguments => {
'warning-' . $name . ':s' => { name => 'warning-' . $name },
'critical-' . $name . ':s' => { name => 'critical-' . $name },
});
}
my $class = $maps_counters->{$_}->{class};
$maps_counters->{$_}->{obj} = $class->new(statefile => $self->{statefile_value},
output => $self->{output}, perfdata => $self->{perfdata},
label => $name);
$maps_counters->{$_}->{obj}->set(%{$maps_counters->{$_}->{set}});
}
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
foreach (keys %{$maps_counters}) {
next if (defined($maps_counters->{$_}->{threshold}) && $maps_counters->{$_}->{threshold} == 0);
$maps_counters->{$_}->{obj}->init(option_results => $self->{option_results});
}
$self->{overload_th} = {};
foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
if ($val !~ /^(.*?),(.*?),(.*)$/) {
$self->{output}->add_option_msg(short_msg => "Wrong threshold-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 threshold-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->{statefile_value}->check_options(%options);
# to be used on custom function
$ipsla = $self;
}
sub run {
my ($self, %options) = @_;
# $options{snmp} = snmp object
$self->{snmp} = $options{snmp};
$self->{hostname} = $self->{snmp}->get_hostname();
$self->{snmp_port} = $self->{snmp}->get_port();
$self->manage_selection();
$self->{new_datas} = {};
$self->{statefile_value}->read(statefile => "cache_cisco_" . $self->{hostname} . '_' . $self->{snmp_port} . '_' . $self->{mode});
$self->{new_datas}->{last_timestamp} = time();
my $multiple = 1;
if (scalar(keys %{$self->{datas}}) == 1) {
$multiple = 0;
}
if ($multiple == 1) {
$self->{output}->output_add(severity => 'OK',
short_msg => 'All RTT controls are ok');
}
foreach my $id (sort keys %{$self->{datas}}) {
my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
my @exits;
foreach (sort keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->set(instance => $id);
my ($value_check) = $maps_counters->{$_}->{obj}->execute(values => $self->{datas}->{$id},
new_datas => $self->{new_datas});
next if ($value_check == -2);
if ($value_check != 0) {
$long_msg .= $long_msg_append . $maps_counters->{$_}->{obj}->output_error();
$long_msg_append = ', ';
next;
}
my $exit2 = $maps_counters->{$_}->{obj}->threshold_check();
push @exits, $exit2;
my $output = $maps_counters->{$_}->{obj}->output();
$long_msg .= $long_msg_append . $output;
$long_msg_append = ', ';
if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
$short_msg .= $short_msg_append . $output;
$short_msg_append = ', ';
}
$maps_counters->{$_}->{obj}->perfdata(extra_instance => $multiple);
}
$self->{output}->output_add(long_msg => "RTT '" . $self->{datas}->{$id}->{rttMonCtrlAdminTag} . "' $long_msg");
my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
$self->{output}->output_add(severity => $exit,
short_msg => "RTT '" . $self->{datas}->{$id}->{rttMonCtrlAdminTag} . "' $short_msg"
);
}
if ($multiple == 0) {
$self->{output}->output_add(short_msg => "RTT '" . $self->{datas}->{$id}->{rttMonCtrlAdminTag} . "' $long_msg");
}
}
$self->{statefile_value}->write(data => $self->{new_datas});
$self->{output}->display();
$self->{output}->exit();
}
sub manage_selection {
my ($self, %options) = @_;
$self->{results} = $self->{snmp}->get_multiple_table(oids => [ { oid => $oid_rttMonCtrlAdminEntry },
{ oid => $oid_rttMonEchoAdminPrecision },
{ oid => $oid_rttMonLatestRttOperEntry },
{ oid => $oid_rttMonJitterStatsEntry },
],
nothing_quit => 1);
$self->{datas} = {};
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_rttMonCtrlAdminEntry}})) {
next if ($oid !~ /^$mapping->{rttMonCtrlAdminTag}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_rttMonCtrlAdminEntry}, instance => $instance);
my $tag_name = $result->{rttMonCtrlAdminTag};
if (defined($self->{datas}->{$tag_name})) {
$self->{output}->output_add(long_msg => "Skipping '" . $tag_name . "': duplicate (please change the tag name).");
next;
}
if (defined($self->{option_results}->{filter_tag}) && $self->{option_results}->{filter_tag} ne '' &&
$tag_name !~ /$self->{option_results}->{filter_tag}/) {
$self->{output}->output_add(long_msg => "Skipping '" . $tag_name . "': no matching filter.");
next;
}
$self->{datas}->{$tag_name} = { %{$result} };
$result = $self->{snmp}->map_instance(mapping => $mapping2, results => $self->{results}->{$oid_rttMonEchoAdminPrecision}, instance => $instance);
$self->{datas}->{$tag_name} = { %{$result}, %{$self->{datas}->{$tag_name}} };
$result = $self->{snmp}->map_instance(mapping => $mapping3, results => $self->{results}->{$oid_rttMonLatestRttOperEntry}, instance => $instance);
$self->{datas}->{$tag_name} = { %{$result}, %{$self->{datas}->{$tag_name}} };
# there are two entries with rotation: 1 -> last hour, 2 -> current hour.
foreach my $key (keys %{$oids_jitter_stats}) {
$self->{datas}->{$tag_name}->{$key . '_1'} = 0;
$self->{datas}->{$tag_name}->{$key . '_2'} = 0;
my $i = 1;
my $instances = [];
foreach my $oid2 ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_rttMonJitterStatsEntry}})) {
next if ($oid2 !~ /^$oids_jitter_stats->{$key}\.\d+.(\d+)/);
push @{$instances}, $1;
$self->{datas}->{$tag_name}->{$key . '_' . $i} = $self->{results}->{$oid_rttMonJitterStatsEntry}->{$oid2};
$i++;
}
$self->{datas}->{$tag_name}->{$key . '_times'} = join('_', @{$instances});
}
}
if (scalar(keys %{$self->{datas}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No entry found.");
$self->{output}->option_exit();
}
}
sub get_severity {
my ($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 $status;
}
1;
__END__
=head1 MODE
Check RTT Controls (CISCO-RTT-MON)
=over 8
=item B<--filter-tag>
Filter tag (Default: '.*')
=item B<--threshold-overload>
Set to overload default threshold values (syntax: section,status,regexp)
It used before default thresholds (order stays).
Example: --threshold-overload='opersense,CRITICAL,^(?!(ok)$)'
=item B<--warning-*>
Threshold warning.
Can be: 'NumberOverThresholds', 'AverageDelaySD', 'AverageDelayDS', 'PacketLossRatio',
'PercentagePacketsPositiveJitter', 'AverageJitterPerPacketPositiveJitter', 'PercentagePacketsNegativeJitter', 'AverageJitterPerPacketNegativeJitter',
'AverageJitter', 'RTTStandardDeviation', 'DelaySource2DestinationStandardDeviation', 'DelayDestination2SourceStandardDeviation',
'JitterSource2DestinationStandardDeviation', 'JitterDestination2SourceStandardDeviation'.
=item B<--critical-*>
Threshold critical.
Can be: 'NumberOverThresholds', 'AverageDelaySD', 'AverageDelayDS', 'PacketLossRatio',
'PercentagePacketsPositiveJitter', 'AverageJitterPerPacketPositiveJitter', 'PercentagePacketsNegativeJitter', 'AverageJitterPerPacketNegativeJitter',
'AverageJitter', 'RTTStandardDeviation', 'DelaySource2DestinationStandardDeviation', 'DelayDestination2SourceStandardDeviation',
'JitterSource2DestinationStandardDeviation', 'JitterDestination2SourceStandardDeviation'.
=back
=cut
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