165 lines
5.0 KiB
Perl
165 lines
5.0 KiB
Perl
#
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# Copyright 2017 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::citrix::netscaler::snmp::mode::hastate;
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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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my $oid_haPeerState = '.1.3.6.1.4.1.5951.4.1.1.23.3.0';
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my $oid_haCurState = '.1.3.6.1.4.1.5951.4.1.1.23.24.0';
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my $thresholds = {
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peerstate => [
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['standalone', 'OK'],
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['primary', 'OK'],
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['secondary', 'OK'],
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['unknown', 'UNKNOWN'],
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],
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hastate => [
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['unknown', 'UNKNOWN'],
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['down|partialFail|monitorFail|completeFail|partialFailSsl|routemonitorFail', 'CRITICAL'],
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['init|up|monitorOk|dump|disabled', 'OK'],
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],
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};
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my %map_hastate_status = (
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0 => 'unknown',
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1 => 'init',
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2 => 'down',
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3 => 'up',
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4 => 'partialFail',
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5 => 'monitorFail',
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6 => 'monitorOk',
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7 => 'completeFail',
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8 => 'dumb',
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9 => 'disabled',
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10 => 'partialFailSsl',
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11 => 'routemonitorFail',
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);
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my %map_peerstate_status = (
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0 => 'standalone',
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1 => 'primary',
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2 => 'secondary',
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3 => 'unknown',
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);
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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} = '1.0';
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$options{options}->add_options(arguments =>
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{
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"threshold-overload:s@" => { name => 'threshold_overload' },
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});
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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->{overload_th} = {};
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foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
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if ($val !~ /^(.*?),(.*?),(.*)$/) {
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$self->{output}->add_option_msg(short_msg => "Wrong threshold-overload option '" . $val . "'.");
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$self->{output}->option_exit();
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}
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my ($section, $status, $filter) = ($1, $2, $3);
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if ($self->{output}->is_litteral_status(status => $status) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong threshold-overload status '" . $val . "'.");
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$self->{output}->option_exit();
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}
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$self->{overload_th}->{$section} = [] if (!defined($self->{overload_th}->{$section}));
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push @{$self->{overload_th}->{$section}}, {filter => $filter, status => $status};
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}
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}
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sub run {
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my ($self, %options) = @_;
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$self->{snmp} = $options{snmp};
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$self->{result} = $self->{snmp}->get_leef(oids => [$oid_haPeerState, $oid_haCurState], nothing_quit => 1);
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my $exit = $self->get_severity(section => 'peerstate', value => $map_peerstate_status{$self->{result}->{$oid_haPeerState}});
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Peer State is '%s'",
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$map_peerstate_status{$self->{result}->{$oid_haPeerState}}
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)
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);
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$exit = $self->get_severity(section => 'hastate', value => $map_hastate_status{$self->{result}->{$oid_haCurState}});
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("High Availibility Status is '%s'",
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$map_hastate_status{$self->{result}->{$oid_haCurState}}
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)
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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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sub get_severity {
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my ($self, %options) = @_;
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my $status = 'UNKNOWN'; # default
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if (defined($self->{overload_th}->{$options{section}})) {
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foreach (@{$self->{overload_th}->{$options{section}}}) {
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if ($options{value} =~ /$_->{filter}/i) {
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$status = $_->{status};
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return $status;
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}
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}
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}
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foreach (@{$thresholds->{$options{section}}}) {
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if ($options{value} =~ /$$_[0]/i) {
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$status = $$_[1];
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return $status;
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}
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}
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return $status;
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}
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1;
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__END__
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=head1 MODE
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Check High Availability Status.
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=over 8
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=item B<--threshold-overload>
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Set to overload default threshold values (syntax: section,status,regexp).
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It used before default thresholds (order stays).
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Example: --threshold-overload='hastate,CRITICAL,^(?!(up)$)'
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=back
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=cut
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