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centreon-plugins
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+ Enhance cisco wlc ap-status mode

This commit is contained in:
garnier-quentin 2015-12-17 16:12:08 +01:00
parent 9d8e669c1d
commit 9d0a25c176
1 changed files with 187 additions and 98 deletions
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285
centreon/common/airespace/snmp/mode/apstatus.pm
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@ -26,58 +26,74 @@ use strict;
use warnings;
use centreon::plugins::values;
my $maps_counters = {
'0_status' => { class => 'centreon::plugins::values', obj => undef,
set => {
key_values => [
{ name => 'opstatus' }, { name => 'admstatus' },
],
threshold => 0,
closure_custom_calc => \&custom_status_calc,
closure_custom_output => \&custom_status_output,
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&custom_threshold_output,
}
},
};
my $thresholds = {
ap => [
['associated', 'OK'],
['disassociating', 'CRITICAL'],
['downloading', 'WARNING'],
],
};
my $overload_th;
my $instance_mode;
sub get_severity {
my (%options) = @_;
my $status = 'UNKNOWN'; # default
if (defined($overload_th->{$options{section}})) {
foreach (@{$overload_th->{$options{section}}}) {
if ($options{value} =~ /$_->{filter}/i) {
$status = $_->{status};
return $status;
my $maps_counters = {
ap => {
'000_status' => { threshold => 0,
set => {
key_values => [ { name => 'opstatus' }, { name => 'admstatus' }, { name => 'display' } ],
threshold => 0,
closure_custom_calc => \&custom_status_calc,
closure_custom_output => \&custom_status_output,
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&custom_threshold_output,
}
}
},
},
global => {
'000_total' => { set => {
key_values => [ { name => 'total' } ],
output_template => 'Total ap : %s',
perfdatas => [
{ label => 'total', value => 'total_absolute', template => '%s',
min => 0 },
],
}
},
'001_total-associated' => { set => {
key_values => [ { name => 'associated' } ],
output_template => 'Total ap associated : %s',
perfdatas => [
{ label => 'total_associated', value => 'associated_absolute', template => '%s',
min => 0 },
],
}
},
'002_total-disassociating' => { set => {
key_values => [ { name => 'disassociating' } ],
output_template => 'Total ap disassociating : %s',
perfdatas => [
{ label => 'total_disassociating', value => 'disassociating_absolute', template => '%s',
min => 0 },
],
}
},
}
foreach (@{$thresholds->{$options{section}}}) {
if ($options{value} =~ /$$_[0]/i) {
$status = $$_[1];
return $status;
}
}
return $status;
}
};
sub custom_threshold_output {
my ($self, %options) = @_;
my ($self, %options) = @_;
my $status = 'ok';
my $message;
if ($self->{result_values}->{admstatus} eq 'disabled') {
return 'ok';
eval {
local $SIG{__WARN__} = sub { $message = $_[0]; };
local $SIG{__DIE__} = sub { $message = $_[0]; };
if (defined($instance_mode->{option_results}->{critical_status}) && $instance_mode->{option_results}->{critical_status} ne '' &&
eval "$instance_mode->{option_results}->{critical_status}") {
$status = 'critical';
} elsif (defined($instance_mode->{option_results}->{warning_status}) && $instance_mode->{option_results}->{warning_status} ne '' &&
eval "$instance_mode->{option_results}->{warning_status}") {
$status = 'warning';
}
};
if (defined($message)) {
$self->{output}->output_add(long_msg => 'filter status issue: ' . $message);
}
return get_severity(section => 'ap', value => $self->{result_values}->{opstatus});
return $status;
}
sub custom_status_output {
@ -98,6 +114,7 @@ sub custom_status_calc {
$self->{result_values}->{opstatus} = $options{new_datas}->{$self->{instance} . '_opstatus'};
$self->{result_values}->{admstatus} = $options{new_datas}->{$self->{instance} . '_admstatus'};
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
return 0;
}
@ -110,21 +127,23 @@ sub new {
$options{options}->add_options(arguments =>
{
"filter-name:s" => { name => 'filter_name' },
"threshold-overload:s@" => { name => 'threshold_overload' },
"warning-status:s" => { name => 'warning_status', default => '' },
"critical-status:s" => { name => 'critical_status', default => '%{admstatus} eq "enable" and %{opstatus} !~ /associated|downloading/' },
});
foreach (keys %{$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 },
});
foreach my $key (('global', 'ap')) {
foreach (keys %{$maps_counters->{$key}}) {
my ($id, $name) = split /_/;
if (!defined($maps_counters->{$key}->{$_}->{threshold}) || $maps_counters->{$key}->{$_}->{threshold} != 0) {
$options{options}->add_options(arguments => {
'warning-' . $name . ':s' => { name => 'warning-' . $name },
'critical-' . $name . ':s' => { name => 'critical-' . $name },
});
}
$maps_counters->{$key}->{$_}->{obj} = centreon::plugins::values->new(output => $self->{output}, perfdata => $self->{perfdata},
label => $name);
$maps_counters->{$key}->{$_}->{obj}->set(%{$maps_counters->{$key}->{$_}->{set}});
}
my $class = $maps_counters->{$_}->{class};
$maps_counters->{$_}->{obj} = $class->new(output => $self->{output}, perfdata => $self->{perfdata},
label => $name);
$maps_counters->{$_}->{obj}->set(%{$maps_counters->{$_}->{set}});
}
return $self;
@ -134,59 +153,42 @@ sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
foreach (keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->init(option_results => $self->{option_results});
}
$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();
foreach my $key (('global', 'ap')) {
foreach (keys %{$maps_counters->{$key}}) {
$maps_counters->{$key}->{$_}->{obj}->init(option_results => $self->{option_results});
}
my ($section, $status, $filter) = ('ap', $1, $2);
if ($self->{output}->is_litteral_status(status => $status) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong threshold-overload status '" . $val . "'.");
$self->{output}->option_exit();
}
$overload_th->{$section} = [] if (!defined($overload_th->{$section}));
push @{$overload_th->{$section}}, {filter => $filter, status => $status};
}
$instance_mode = $self;
$self->change_macros();
}
sub run {
sub run_instance {
my ($self, %options) = @_;
# $options{snmp} = snmp object
$self->{snmp} = $options{snmp};
$self->manage_selection();
my $multiple = 1;
if (scalar(keys %{$self->{ap_selected}}) <= 1) {
$multiple = 0;
}
if ($multiple == 1) {
if ($self->{multiple} == 1) {
$self->{output}->output_add(severity => 'OK',
short_msg => 'All AP status are ok');
}
foreach my $id ($self->{snmp}->oid_lex_sort(keys %{$self->{ap_selected}})) {
foreach my $id (sort keys %{$self->{ap_selected}}) {
my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
my @exits;
foreach (sort keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->set(instance => $id);
my @exits = ();
foreach (sort keys %{$maps_counters->{ap}}) {
my $obj = $maps_counters->{ap}->{$_}->{obj};
$obj->set(instance => $id);
my ($value_check) = $maps_counters->{$_}->{obj}->execute(values => $self->{ap_selected}->{$id});
my ($value_check) = $obj->execute(values => $self->{ap_selected}->{$id});
if ($value_check != 0) {
$long_msg .= $long_msg_append . $maps_counters->{$_}->{obj}->output_error();
$long_msg .= $long_msg_append . $obj->output_error();
$long_msg_append = ', ';
next;
}
my $exit2 = $maps_counters->{$_}->{obj}->threshold_check();
my $exit2 = $obj->threshold_check();
push @exits, $exit2;
my $output = $maps_counters->{$_}->{obj}->output();
my $output = $obj->output();
$long_msg .= $long_msg_append . $output;
$long_msg_append = ', ';
@ -195,7 +197,7 @@ sub run {
$short_msg_append = ', ';
}
$maps_counters->{$_}->{obj}->perfdata(extra_instance => $multiple);
$obj->perfdata(extra_instance => $self->{multiple});
}
$self->{output}->output_add(long_msg => "AP '" . $self->{ap_selected}->{$id}->{display} . "' $long_msg");
@ -206,15 +208,80 @@ sub run {
);
}
if ($multiple == 0) {
if ($self->{multiple} == 0) {
$self->{output}->output_add(short_msg => "AP '" . $self->{ap_selected}->{$id}->{display} . "' $long_msg");
}
}
}
sub run_global {
my ($self, %options) = @_;
my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
my @exits;
foreach (sort keys %{$maps_counters->{global}}) {
my $obj = $maps_counters->{global}->{$_}->{obj};
$obj->set(instance => 'global');
my ($value_check) = $obj->execute(values => $self->{global});
if ($value_check != 0) {
$long_msg .= $long_msg_append . $obj->output_error();
$long_msg_append = ', ';
next;
}
my $exit2 = $obj->threshold_check();
push @exits, $exit2;
my $output = $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 = ', ';
}
$obj->perfdata();
}
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 => $exit,
short_msg => "$short_msg"
);
} else {
$self->{output}->output_add(short_msg => "$long_msg");
}
}
sub run {
my ($self, %options) = @_;
$self->{snmp} = $options{snmp};
$self->manage_selection();
if ($self->{multiple} == 1) {
$self->run_global();
}
$self->run_instance();
$self->{output}->display();
$self->{output}->exit();
}
sub change_macros {
my ($self, %options) = @_;
foreach (('warning_status', 'critical_status')) {
if (defined($self->{option_results}->{$_})) {
$self->{option_results}->{$_} =~ s/%\{(.*?)\}/\$self->{result_values}->{$1}/g;
}
}
}
my %map_admin_status = (
1 => 'enable',
2 => 'disable',
@ -233,13 +300,13 @@ my $mapping2 = {
my $mapping3 = {
bsnAPAdminStatus => { oid => '.1.3.6.1.4.1.14179.2.2.1.1.37', map => \%map_admin_status },
};
my $oid_agentInventoryMachineModel = '.1.3.6.1.4.1.14179.1.1.1.3';
sub manage_selection {
my ($self, %options) = @_;
$self->{ap_selected} = {};
$self->{global} = { total => 0, associated => 0, disassociating => 0, downloading => 0 };
$self->{results} = $self->{snmp}->get_multiple_table(oids => [ { oid => $oid_agentInventoryMachineModel },
{ oid => $mapping->{bsnAPName}->{oid} },
{ oid => $mapping2->{bsnAPOperationStatus}->{oid} },
@ -259,6 +326,9 @@ sub manage_selection {
next;
}
$self->{global}->{total}++;
$self->{global}->{$result2->{bsnAPOperationStatus}}++;
$self->{ap_selected}->{$instance} = { display => $result->{bsnAPName},
opstatus => $result2->{bsnAPOperationStatus}, admstatus => $result3->{bsnAPAdminStatus}};
}
@ -267,6 +337,11 @@ sub manage_selection {
$self->{output}->output_add(severity => 'OK',
short_msg => 'No AP associated (can be: slave wireless controller or your filter)');
}
$self->{multiple} = 1;
if (scalar(keys %{$self->{ap_selected}}) <= 1) {
$self->{multiple} = 0;
}
}
1;
@ -283,11 +358,25 @@ Check AP status.
Filter AP name (can be a regexp).
=item B<--threshold-overload>
=item B<--warning-status>
Set to overload default ap threshold values (syntax: status,regexp)
It used before default thresholds (order stays).
Example: --threshold-overload='CRITICAL,^(?!(associated)$)'
Set warning threshold for status.
Can used special variables like: %{admstatus}, %{opstatus}, %{display}
=item B<--critical-status>
Set critical threshold for status (Default: '%{admstatus} eq "enable" and %{opstatus} !~ /associated|downloading/').
Can used special variables like: %{admstatus}, %{opstatus}, %{display}
=item B<--warning-*>
Threshold warning.
Can be: 'total', 'total-associated', 'total-disassociating'.
=item B<--critical-*>
Threshold critical.
Can be: 'total', 'total-associated', 'total-disassociating'.
=back