144 lines
6.3 KiB
Perl
144 lines
6.3 KiB
Perl
#
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# Copyright 2016 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package network::riverbed::steelhead::snmp::mode::bwoptimization;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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use POSIX;
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use centreon::plugins::statefile;
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$self->{version} = '0.1';
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$self->{statefile_value} = centreon::plugins::statefile->new(%options);
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::init(%options);
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$self->{statefile_value}->check_options(%options);
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}
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sub run {
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my ($self, %options) = @_;
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$self->{snmp} = $options{snmp};
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$self->{hostname} = $self->{snmp}->get_hostname();
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$self->{snmp_port} = $self->{snmp}->get_port();
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my $oid_bwHCAggInLan = '.1.3.6.1.4.1.17163.1.1.5.6.1.1.0'; # in bytes, 64 bits
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my $oid_bwHCAggInWan = '.1.3.6.1.4.1.17163.1.1.5.6.1.2.0'; # in bytes, 64 bits
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my $oid_bwHCAggOutLan = '.1.3.6.1.4.1.17163.1.1.5.6.1.3.0'; # in bytes, 64 bits
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my $oid_bwHCAggOutWan = '.1.3.6.1.4.1.17163.1.1.5.6.1.4.0'; # in bytes, 64 bits
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my ($result, $bw_in_lan, $bw_out_lan, $bw_in_wan, $bw_out_wan);
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$result = $self->{snmp}->get_leef(oids => [ $oid_bwHCAggInLan, $oid_bwHCAggInWan, $oid_bwHCAggOutLan, $oid_bwHCAggOutWan ], nothing_quit => 1);
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$bw_in_lan = $result->{$oid_bwHCAggInLan};
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$bw_in_wan = $result->{$oid_bwHCAggInWan};
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$bw_out_lan = $result->{$oid_bwHCAggOutLan};
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$bw_out_wan = $result->{$oid_bwHCAggOutWan};
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$self->{statefile_value}->read(statefile => 'steelhead_' . $self->{hostname} . '_' . $self->{snmp_port} . '_' . $self->{mode});
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my $old_timestamp = $self->{statefile_value}->get(name => 'last_timestamp');
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my $old_bwHCAggInLan = $self->{statefile_value}->get(name => 'bwHCAggInLan');
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my $old_bwHCAggInWan = $self->{statefile_value}->get(name => 'bwHCAggInWan');
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my $old_bwHCAggOutLan = $self->{statefile_value}->get(name => 'bwHCAggOutLan');
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my $old_bwHCAggOutWan = $self->{statefile_value}->get(name => 'bwHCAggOutWan');
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my $new_datas = {};
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$new_datas->{last_timestamp} = time();
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$new_datas->{bwHCAggInLan} = $bw_in_lan;
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$new_datas->{bwHCAggInWan} = $bw_in_wan;
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$new_datas->{bwHCAggOutLan} = $bw_out_lan;
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$new_datas->{bwHCAggOutWan} = $bw_out_wan;
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$self->{statefile_value}->write(data => $new_datas);
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if (!defined($old_timestamp) || !defined($old_bwHCAggInLan) || !defined($old_bwHCAggInWan) || !defined($old_bwHCAggOutLan) || !defined($old_bwHCAggOutWan)) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => "Buffer creation...");
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$self->{output}->display();
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$self->{output}->exit();
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}
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$old_bwHCAggInLan = 0 if ($old_bwHCAggInLan > $new_datas->{bwHCAggInLan});
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$old_bwHCAggInWan = 0 if ($old_bwHCAggInWan > $new_datas->{bwHCAggInWan});
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$old_bwHCAggOutLan = 0 if ($old_bwHCAggOutLan > $new_datas->{bwHCAggOutLan});
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$old_bwHCAggOutWan = 0 if ($old_bwHCAggOutWan > $new_datas->{bwHCAggOutWan});
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my $delta_time = $new_datas->{last_timestamp} - $old_timestamp;
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$delta_time = 1 if ($delta_time == 0);
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my $bwHCAggInLanPerSec = int(($new_datas->{bwHCAggInLan} - $old_bwHCAggInLan) / $delta_time);
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my $bwHCAggInWanPerSec = int(($new_datas->{bwHCAggInWan} - $old_bwHCAggInWan) / $delta_time);
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my $bwHCAggOutLanPerSec = int(($new_datas->{bwHCAggOutLan} - $old_bwHCAggOutLan) / $delta_time);
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my $bwHCAggOutWanPerSec = int(($new_datas->{bwHCAggOutWan} - $old_bwHCAggOutWan) / $delta_time);
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$self->{output}->perfdata_add(label => 'wan2lan_lan', unit => 'B/s',
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value => $bwHCAggInLanPerSec,
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min => 0);
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$self->{output}->perfdata_add(label => 'wan2lan_wan', unit => 'B/s',
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value => $bwHCAggInWanPerSec,
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min => 0);
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$self->{output}->perfdata_add(label => 'lan2wan_lan', unit => 'B/s',
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value => $bwHCAggOutLanPerSec,
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min => 0);
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$self->{output}->perfdata_add(label => 'lan2wan_wan', unit => 'B/s',
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value => $bwHCAggOutWanPerSec,
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min => 0);
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my ($bwHCAggInLanPerSec_value, $bwHCAggInLanPerSec_unit) = $self->{perfdata}->change_bytes(value => $bwHCAggInLanPerSec);
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my ($bwHCAggInWanPerSec_value, $bwHCAggInWanPerSec_unit) = $self->{perfdata}->change_bytes(value => $bwHCAggInWanPerSec);
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my ($bwHCAggOutLanPerSec_value, $bwHCAggOutLanPerSec_unit) = $self->{perfdata}->change_bytes(value => $bwHCAggOutLanPerSec);
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my ($bwHCAggOutWanPerSec_value, $bwHCAggOutWanPerSec_unit) = $self->{perfdata}->change_bytes(value => $bwHCAggOutWanPerSec);
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$self->{output}->output_add(severity => 'OK',
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short_msg => sprintf("Optimized: Wan2Lan on Lan %s/s, Wan2Lan on Wan %s/s, Lan2Wan on Lan %s/s, Lan2Wan on Wan %s/s",
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$bwHCAggInLanPerSec_value . " " . $bwHCAggInLanPerSec_unit,
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$bwHCAggInWanPerSec_value . " " . $bwHCAggInWanPerSec_unit,
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$bwHCAggOutLanPerSec_value . " " . $bwHCAggOutLanPerSec_unit,
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$bwHCAggOutWanPerSec_value . " " . $bwHCAggOutWanPerSec_unit
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));
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$self->{output}->display();
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$self->{output}->exit();
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}
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1;
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__END__
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=head1 MODE
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Total optimized bytes across all application ports in both directions and on both sides, in bytes per second (STEELHEAD-MIB).
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=over 8
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=back
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=cut
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