enh fortinet fortigate cluster status (#1238)
* enh fortinet fortigate cluster status * add old option for compatibility
This commit is contained in:
Colin Gagnaire
GitHub
parent
3c72e86988
commit
a47c151fd0
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@ -20,26 +20,81 @@
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package centreon::common::fortinet::fortigate::mode::clusterstatus;
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use base qw(centreon::plugins::mode);
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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my $oid_fgHaSystemMode = '.1.3.6.1.4.1.12356.101.13.1.1'; # '.0' to have the mode
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my $oid_fgHaStatsSerial = '.1.3.6.1.4.1.12356.101.13.2.1.1.2';
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my $oid_fgHaStatsMasterSerial = '.1.3.6.1.4.1.12356.101.13.2.1.1.16';
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my $oid_fgHaStatsSyncStatus = '.1.3.6.1.4.1.12356.101.13.2.1.1.12';
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my $instance_mode;
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my %maps_ha_mode = (
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1 => 'standalone',
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2 => 'activeActive',
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3 => 'activePassive',
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);
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sub custom_status_threshold {
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my ($self, %options) = @_;
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my $status = 'ok';
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my $message;
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eval {
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local $SIG{__WARN__} = sub { $message = $_[0]; };
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local $SIG{__DIE__} = sub { $message = $_[0]; };
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if (defined($instance_mode->{option_results}->{critical_status}) && $instance_mode->{option_results}->{critical_status} ne '' &&
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eval "$instance_mode->{option_results}->{critical_status}") {
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$status = 'critical';
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} elsif (defined($instance_mode->{option_results}->{warning_status}) && $instance_mode->{option_results}->{warning_status} ne '' &&
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eval "$instance_mode->{option_results}->{warning_status}") {
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$status = 'warning';
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}
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};
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if (defined($message)) {
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$self->{output}->output_add(long_msg => 'filter status issue: ' . $message);
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}
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my %maps_sync_status = (
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0 => 'not synchronized',
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1 => 'synchronized',
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);
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return $status;
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}
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = sprintf("status is '%s' [Hostname: %s] [Role: %s]",
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$self->{result_values}->{sync_status},
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$self->{result_values}->{hostname},
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$self->{result_values}->{role});
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return $msg;
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}
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sub custom_status_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{serial} = $options{new_datas}->{$self->{instance} . '_serial'};
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$self->{result_values}->{hostname} = $options{new_datas}->{$self->{instance} . '_hostname'};
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$self->{result_values}->{sync_status} = $options{new_datas}->{$self->{instance} . '_sync_status'};
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$self->{result_values}->{role} = $options{new_datas}->{$self->{instance} . '_role'};
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return 0;
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}
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sub prefix_status_output {
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my ($self, %options) = @_;
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return "Node '" . $options{instance_value}->{serial} . "' ";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'nodes', type => 1, cb_prefix_output => 'prefix_status_output', message_multiple => 'All cluster nodes status are ok' },
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];
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$self->{maps_counters}->{nodes} = [
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{ label => 'node', threshold => 0, set => {
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key_values => [ { name => 'serial' }, { name => 'hostname' }, { name => 'sync_status' }, { name => 'role' } ],
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closure_custom_calc => $self->can('custom_status_calc'),
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => $self->can('custom_status_threshold'),
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}
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},
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];
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}
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sub new {
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my ($class, %options) = @_;
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@ -49,7 +104,9 @@ sub new {
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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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"one-node-status:s" => { name => 'one_node_status', default => 'critical' },
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"warning-status:s" => { name => 'warning_status', default => '' },
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"critical-status:s" => { name => 'critical_status', default => '%{sync_status} !~ /synchronized/' },
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"one-node-status:s" => { name => 'one_node_status' }, # not used, use --opt-exit instead
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});
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return $self;
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@ -57,68 +114,76 @@ sub new {
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::init(%options);
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$self->SUPER::check_options(%options);
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if ($self->{output}->is_litteral_status(status => $self->{option_results}->{one_node_status}) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong one-node-status status option '" . $self->{option_results}->{one_node_status} . "'.");
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$self->{output}->option_exit();
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$instance_mode = $self;
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$self->change_macros();
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}
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sub change_macros {
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my ($self, %options) = @_;
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foreach (('warning_status', 'critical_status')) {
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if (defined($self->{option_results}->{$_})) {
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$self->{option_results}->{$_} =~ s/%\{(.*?)\}/\$self->{result_values}->{$1}/g;
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}
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}
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}
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sub run {
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my %map_ha_mode = (
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1 => 'standalone',
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2 => 'activeActive',
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3 => 'activePassive',
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);
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my %map_sync_status = (
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0 => 'not synchronized',
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1 => 'synchronized',
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);
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my $mapping = {
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fgHaStatsSerial => { oid => '.1.3.6.1.4.1.12356.101.13.2.1.1.2' },
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fgHaStatsHostname => { oid => '.1.3.6.1.4.1.12356.101.13.2.1.1.11' },
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fgHaStatsSyncStatus => { oid => '.1.3.6.1.4.1.12356.101.13.2.1.1.12', map => \%map_sync_status },
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fgHaStatsMasterSerial => { oid => '.1.3.6.1.4.1.12356.101.13.2.1.1.16' },
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};
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my $oid_fgHaStatsEntry = '.1.3.6.1.4.1.12356.101.13.2.1.1';
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my $oid_fgHaSystemMode = '.1.3.6.1.4.1.12356.101.13.1.1.0';
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{snmp} = $options{snmp};
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$self->{result} = $self->{snmp}->get_multiple_table(oids => [
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{ oid => $oid_fgHaSystemMode },
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{ oid => $oid_fgHaStatsMasterSerial },
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{ oid => $oid_fgHaStatsSerial },
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{ oid => $oid_fgHaStatsSyncStatus },
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],
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nothing_quit => 1);
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# Check if mode cluster
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my $ha_mode = $self->{result}->{$oid_fgHaSystemMode}->{$oid_fgHaSystemMode . '.0'};
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my $ha_output = defined($maps_ha_mode{$ha_mode}) ? $maps_ha_mode{$ha_mode} : 'unknown';
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$self->{output}->output_add(long_msg => 'High availabily mode is ' . $ha_output . '.');
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if ($ha_mode == 1) {
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$self->{output}->output_add(severity => 'ok',
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short_msg => sprintf("No cluster configuration (standalone mode)."));
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} else {
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$self->{output}->output_add(severity => 'ok',
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short_msg => sprintf("Cluster status is ok."));
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foreach my $key ($self->{snmp}->oid_lex_sort(keys %{$self->{result}->{$oid_fgHaStatsSerial}})) {
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next if ($key !~ /^$oid_fgHaStatsSerial\.([0-9]+)$/);
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if ($ha_mode == 3) {
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my $state = $self->{result}->{$oid_fgHaStatsMasterSerial}->{$oid_fgHaStatsMasterSerial . '.' . $1} eq '' ?
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'master' : 'slave';
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$self->{output}->output_add(long_msg => sprintf("Node '%s' is %s.",
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$self->{result}->{$oid_fgHaStatsSerial}->{$key}, $state));
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}
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my $sync_status = $self->{result}->{$oid_fgHaStatsSyncStatus}->{$oid_fgHaStatsSyncStatus . '.' . $1};
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next if (!defined($sync_status));
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$self->{output}->output_add(long_msg => sprintf("Node '%s' sync-status is %s.",
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$self->{result}->{$oid_fgHaStatsSerial}->{$key}, $maps_sync_status{$sync_status}));
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if ($sync_status == 0) {
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$self->{output}->output_add(severity => 'critical',
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short_msg => sprintf("Node '%s' sync-status is %s.",
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$self->{result}->{$oid_fgHaStatsSerial}->{$key}, $maps_sync_status{$sync_status}));
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}
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}
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if (scalar(keys %{$self->{result}->{$oid_fgHaStatsSerial}}) == 1 &&
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!$self->{output}->is_status(value => $self->{option_results}->{one_node_status}, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $self->{option_results}->{one_node_status},
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short_msg => sprintf("Cluster with one node only"));
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}
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$self->{nodes} = {};
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my $mode = $self->{snmp}->get_leef(oids => [ $oid_fgHaSystemMode ], nothing_quit => 1);
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if ($map_ha_mode{$mode->{$oid_fgHaSystemMode}} =~ /standalone/) {
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$self->{output}->add_option_msg(short_msg => "No cluster configuration (standalone mode)");
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$self->{output}->option_exit();
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}
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$self->{output}->display();
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$self->{output}->exit();
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$self->{results} = $options{snmp}->get_table(oid => $oid_fgHaStatsEntry,
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nothing_quit => 1);
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foreach my $oid (keys %{$self->{results}}) {
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next if($oid !~ /^$mapping->{fgHaStatsSerial}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $self->{results}, instance => $instance);
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$self->{nodes}->{$instance} = {
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serial => $result->{fgHaStatsSerial},
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hostname => $result->{fgHaStatsHostname},
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sync_status => $result->{fgHaStatsSyncStatus},
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role => ($result->{fgHaStatsMasterSerial} eq '') ? "master" : "slave",
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};
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}
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if (scalar(keys %{$self->{nodes}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No cluster nodes found');
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$self->{output}->option_exit();
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}
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}
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1;
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@ -131,10 +196,17 @@ Check cluster status (FORTINET-FORTIGATE-MIB).
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=over 8
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=item B<--one-node-status>
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=item B<--warning-status>
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Status if only one node (default: 'critical').
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Set warning threshold for status (Default: '').
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Can used special variables like: %{serial}, %{hostname}, %{sync_status}, %{role}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{sync_status} !~ /synchronized/').
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Can used special variables like: %{serial}, %{hostname}, %{sync_status}, %{role}
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=back
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=cut
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=cut
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