add a10 ax plugin snmp - Fix #162

This commit is contained in:
qgarnier 2017-06-12 11:43:43 +02:00
parent a8f55748f0
commit f448359523
8 changed files with 1230 additions and 0 deletions

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#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::mode::cpu;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'cpu', type => 1, cb_prefix_output => 'prefix_cpu_output', message_multiple => 'All CPUs are ok' },
];
$self->{maps_counters}->{cpu} = [
{ label => 'cpu-30s', set => {
key_values => [ { name => 'cpu_30s' }, { name => 'display' } ],
output_template => '30s : %s %%',
perfdatas => [
{ label => 'cpu_30s', value => 'cpu_30s_absolute', template => '%s',
unit => '%', min => 0, max => 100, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'cpu-1m', set => {
key_values => [ { name => 'cpu_1m' }, { name => 'display' } ],
output_template => '1m : %s %%',
perfdatas => [
{ label => 'cpu_1m', value => 'cpu_1m_absolute', template => '%s',
unit => '%', min => 0, max => 100, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
];
}
sub prefix_cpu_output {
my ($self, %options) = @_;
return "CPU '" . $options{instance_value}->{display} . "' ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
});
return $self;
}
my $oid_axSysCpuUsageValueAtPeriod = '.1.3.6.1.4.1.22610.2.4.1.3.6.1.3';
sub manage_selection {
my ($self, %options) = @_;
my $results = $options{snmp}->get_table(oid => $oid_axSysCpuUsageValueAtPeriod,
nothing_quit => 1);
$self->{cpu} = {};
foreach my $oid (keys %$results) {
$oid =~ /\.(\d*?)\.\d*?$/;
next if (defined($self->{cpu}->{$1}));
my $instance = $1;
$self->{cpu}->{$instance} = { display => $instance,
cpu_1m => $results->{$oid_axSysCpuUsageValueAtPeriod . '.' . $instance . '.5'},
cpu_30s => $results->{$oid_axSysCpuUsageValueAtPeriod . '.' . $instance . '.4'}
};
}
}
1;
__END__
=head1 MODE
Check CPU usage.
=over 8
=item B<--filter-counters>
Only display some counters (regexp can be used).
Example : --filter-counters='^cpu-1m$'
=item B<--warning-*>
Threshold warning.
Can be: 'cpu-30s' (%), 'cpu-1m' (%).
=item B<--critical-*>
Threshold critical.
Can be: 'cpu-30s' (%), 'cpu-1m' (%).
=back
=cut

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#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::mode::disk;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
sub custom_usage_perfdata {
my ($self, %options) = @_;
$self->{output}->perfdata_add(label => 'used', unit => 'B',
value => $self->{result_values}->{used},
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
min => 0, max => $self->{result_values}->{total});
}
sub custom_usage_threshold {
my ($self, %options) = @_;
my $exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{prct_used}, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{label}, exit_litteral => 'warning' } ]);
return $exit;
}
sub custom_usage_output {
my ($self, %options) = @_;
my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total});
my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used});
my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free});
my $msg = sprintf("Disk Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
$total_size_value . " " . $total_size_unit,
$total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used},
$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free});
return $msg;
}
sub custom_usage_calc {
my ($self, %options) = @_;
$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_total'};
$self->{result_values}->{free} = $options{new_datas}->{$self->{instance} . '_free'};
$self->{result_values}->{used} = $self->{result_values}->{total} - $self->{result_values}->{free};
$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
$self->{result_values}->{prct_free} = 100 - $self->{result_values}->{prct_used};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'disk', type => 0 }
];
$self->{maps_counters}->{disk} = [
{ label => 'usage', set => {
key_values => [ { name => 'free' }, { name => 'total' } ],
closure_custom_calc => $self->can('custom_usage_calc'),
closure_custom_output => $self->can('custom_usage_output'),
closure_custom_perfdata => $self->can('custom_usage_perfdata'),
closure_custom_threshold_check => $self->can('custom_usage_threshold'),
}
},
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
});
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
my $oid_axSysDiskFreeSpace = '.1.3.6.1.4.1.22610.2.4.1.4.2.0'; # in MB
my $oid_axSysDiskTotalSpace = '.1.3.6.1.4.1.22610.2.4.1.4.1.0'; # in MB
my $snmp_result = $options{snmp}->get_leef(oids => [$oid_axSysDiskFreeSpace, $oid_axSysDiskTotalSpace],
nothing_quit => 1);
$self->{disk} = { free => $snmp_result->{$oid_axSysDiskFreeSpace} * 1024 * 1024, total => $snmp_result->{$oid_axSysDiskTotalSpace} * 1024 * 1024 };
}
1;
__END__
=head1 MODE
Check disk usage.
=over 8
=item B<--warning-usage>
Threshold warning (in percent).
=item B<--critical-usage>
Threshold critical (in percent).
=back
=cut

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#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::mode::globalstats;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use Digest::MD5 qw(md5_hex);
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'global', type => 0, message_separator => ' - ' },
];
$self->{maps_counters}->{global} = [
{ label => 'current-connections', set => {
key_values => [ { name => 'current_connections' } ],
output_template => 'Current Connections : %s',
perfdatas => [
{ label => 'current_connections', value => 'current_connections_absolute', template => '%s',
min => 0 },
],
}
},
{ label => 'total-connections', set => {
key_values => [ { name => 'total_connections', diff => 1 } ],
output_template => 'Total Connections : %s',
perfdatas => [
{ label => 'total_connections', value => 'total_connections_absolute', template => '%s',
min => 0 },
],
}
},
{ label => 'total-ssl-connections', set => {
key_values => [ { name => 'total_ssl_connections', diff => 1 } ],
output_template => 'Total SSL Connections : %s',
perfdatas => [
{ label => 'total_ssl_connections', value => 'total_ssl_connections_absolute', template => '%s',
min => 0 },
],
}
},
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
});
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
my $oid_axAppGlobalTotalCurrentConnections = '.1.3.6.1.4.1.22610.2.4.3.1.2.1.0';
my $oid_axAppGlobalTotalNewConnections = '.1.3.6.1.4.1.22610.2.4.3.1.2.2.0';
my $oid_axAppGlobalTotalSSLConnections = '.1.3.6.1.4.1.22610.2.4.3.1.2.6.0';
my $result = $options{snmp}->get_leef(oids => [
$oid_axAppGlobalTotalCurrentConnections, $oid_axAppGlobalTotalNewConnections,
$oid_axAppGlobalTotalSSLConnections,
],
nothing_quit => 1);
$self->{global} = { current_connections => $result->{$oid_axAppGlobalTotalCurrentConnections},
total_connections => $result->{$oid_axAppGlobalTotalNewConnections},
total_ssl_connections => $result->{$oid_axAppGlobalTotalSSLConnections},
};
$self->{cache_name} = "a10_ax_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all'));
}
1;
__END__
=head1 MODE
Check global statistics.
=over 8
=item B<--filter-counters>
Only display some counters (regexp can be used).
Example: --filter-counters='^current-connections$'
=item B<--warning-*>
Threshold warning.
Can be: 'current-connections', 'total-connections'.
=item B<--critical-*>
Threshold critical.
Can be: 'current-connections', 'total-connections'.
=back
=cut

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#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::mode::hardware;
use base qw(centreon::plugins::templates::hardware);
use strict;
use warnings;
sub set_system {
my ($self, %options) = @_;
$self->{regexp_threshold_overload_check_section_option} = '^(temperature|fan|psu)$';
$self->{regexp_threshold_numeric_check_section_option} = '^(temperature|fan)$';
$self->{cb_hook2} = 'snmp_execute';
$self->{thresholds} = {
psu => [
['off', 'CRITICAL'],
['on', 'OK'],
['unknown', 'UNKNOWN'],
],
fan => [
['failed', 'CRITICAL'],
['okFixedHigh', 'OK'],
['okLowMed', 'OK'],
['okMedMed', 'OK'],
['okMedHigh', 'OK'],
['notReady', 'WARNING'],
['unknown', 'UNKNOWN'],
],
};
$self->{components_path} = 'network::a10::ax::snmp::mode::components';
$self->{components_module} = ['psu', 'fan', 'temperature'];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, no_absent => 1, no_load_components => 1);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
});
return $self;
}
sub snmp_execute {
my ($self, %options) = @_;
my $oid_axSysHwInfo = '.1.3.6.1.4.1.22610.2.4.1.5';
$self->{snmp} = $options{snmp};
$self->{results} = $self->{snmp}->get_table(oid => $oid_axSysHwInfo);
}
1;
=head1 MODE
Check hardware.
=over 8
=item B<--component>
Which component to check (Default: '.*').
Can be: 'psu', 'fan', 'temperature'.
=item B<--filter>
Exclude some parts (comma seperated list)
Can also exclude specific instance: --filter=psu,1
=item B<--no-component>
Return an error if no compenents are checked.
If total (with skipped) is 0. (Default: 'critical' returns).
=item B<--threshold-overload>
Set to overload default threshold values (syntax: section,[instance,]status,regexp)
It used before default thresholds (order stays).
Example: --threshold-overload='psu,OK,off'
=item B<--warning>
Set warning threshold for 'temperature', 'fan' (syntax: type,regexp,threshold)
Example: --warning='temperature,.*,40'
=item B<--critical>
Set critical threshold for 'temperature', 'fan' (syntax: type,regexp,threshold)
Example: --critical='temperature,.*,50'
=back
=cut
package network::a10::ax::snmp::mode::components::fan;
use strict;
use warnings;
my %map_fan_status = (0 => 'failed', 4 => 'okFixedHigh',
5 => 'okLowMed', 6 => 'okMedMed', 7 => 'okMedHigh',
-2 => 'notReady', -1 => 'unknown'
);
my $mapping = {
axFanName => { oid => '.1.3.6.1.4.1.22610.2.4.1.5.9.1.2' },
axFanStatus => { oid => '.1.3.6.1.4.1.22610.2.4.1.5.9.1.3', map => \%map_fan_status },
axFanSpeed => { oid => '.1.3.6.1.4.1.22610.2.4.1.5.9.1.4' },
};
sub load { }
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking fans");
$self->{components}->{fan} = {name => 'fans', total => 0, skip => 0};
return if ($self->check_filter(section => 'fan'));
foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}})) {
next if ($oid !~ /^$mapping->{axFanStatus}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}, instance => $instance);
next if ($self->check_filter(section => 'fan', instance => $instance));
$self->{components}->{fan}->{total}++;
$self->{output}->output_add(long_msg => sprintf("fan '%s' status is '%s' [instance = %s, speed = %s]",
$result->{axFanName}, $result->{axFanStatus}, $instance, $result->{axFanSpeed}));
my $exit = $self->get_severity(section => 'fan', value => $result->{axFanStatus});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("fan '%s' status is '%s'", $result->{axFanName}, $result->{axFanStatus}));
}
if ($result->{axFanSpeed} > 0) {
my ($exit2, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'fan', instance => $instance, value => $result->{axFanSpeed});
if (!$self->{output}->is_status(value => $exit2, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit2,
short_msg => sprintf("fan '%s' speed is %s rpm", $result->{axFanName}, $result->{axFanSpeed}));
}
$self->{output}->perfdata_add(label => $result->{axFanName}, unit => 'rpm',
value => $result->{axFanSpeed},
warning => $warn,
critical => $crit, min => 0
);
}
}
}
1;
package network::a10::ax::snmp::mode::components::psu;
use strict;
use warnings;
my %map_psu_status = (0 => 'off', 1 => 'on', -1 => 'unknown');
my $mapping_psu = {
axSysLowerPowerSupplyStatus => { oid => '.1.3.6.1.4.1.22610.2.4.1.5.7', map => \%map_psu_status },
axSysUpperPowerSupplyStatus => { oid => '.1.3.6.1.4.1.22610.2.4.1.5.8', map => \%map_psu_status },
};
sub load {}
sub check_psu {
my ($self, %options) = @_;
return if (!defined($options{status}));
return if ($self->check_filter(section => 'psu', instance => $options{instance}));
$self->{components}->{psu}->{total}++;
$self->{output}->output_add(long_msg => sprintf("power supply '%s' status is '%s' [instance = %s]",
$options{instance}, $options{status}, $options{instance}));
my $exit = $self->get_severity(section => 'psu', value => $options{status});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("power supply '%s' status is '%s'", $options{instance}, $options{status}));
}
}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking power supplies");
$self->{components}->{psu} = {name => 'psu', total => 0, skip => 0};
return if ($self->check_filter(section => 'psu'));
my $result = $self->{snmp}->map_instance(mapping => $mapping_psu, results => $self->{results}, instance => '0');
check_psu($self, status => $result->{axSysLowerPowerSupplyStatus}, instance => 1);
check_psu($self, status => $result->{axSysUpperPowerSupplyStatus}, instance => 2);
}
1;
package network::a10::ax::snmp::mode::components::temperature;
use strict;
use warnings;
my $mapping_temp = {
axSysHwPhySystemTemp => { oid => '.1.3.6.1.4.1.22610.2.4.1.5.1' },
};
sub load {}
sub check {
my ($self) = @_;
$self->{output}->output_add(long_msg => "Checking temperature");
$self->{components}->{temperature} = {name => 'temperature', total => 0, skip => 0};
return if ($self->check_filter(section => 'temperature'));
my $result = $self->{snmp}->map_instance(mapping => $mapping_temp, results => $self->{results}, instance => '0');
return if (!defined($result->{axSysHwPhySystemTemp}));
$self->{components}->{temperature}->{total}++;
$self->{output}->output_add(long_msg => sprintf("physical temperature is %s C [instance = %s]",
$result->{axSysHwPhySystemTemp}, '0'));
my ($exit, $warn, $crit, $checked) = $self->get_severity_numeric(section => 'temperature', instance => '0', value => $result->{axSysHwPhySystemTemp});
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("physical temperature is %s C", $result->{axSysHwPhySystemTemp}));
}
$self->{output}->perfdata_add(label => 'temperature_physical', unit => 'C',
value => $result->{axSysHwPhySystemTemp},
warning => $warn,
critical => $crit
);
}
1;

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#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::mode::listvservers;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
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-name:s" => { name => 'filter_name' },
});
$self->{vserver} = {};
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
}
my %map_status = (1 => 'up', 2 => 'down', 3 => 'disabled');
my $mapping = {
axVirtualServerStatName => { oid => '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.2' },
axVirtualServerStatStatus => { oid => '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.10', map => \%map_status },
};
sub manage_selection {
my ($self, %options) = @_;
my $snmp_result = $options{snmp}->get_multiple_table(oids => [ { oid => $mapping->{axVirtualServerStatName}->{oid} },
{ oid => $mapping->{axVirtualServerStatStatus}->{oid} },
],
return_type => 1, nothing_quit => 1);
foreach my $oid (keys %$snmp_result) {
next if ($oid !~ /^$mapping->{axVirtualServerStatName}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
$result->{axVirtualServerStatName} =~ s/\\//g;
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$result->{axVirtualServerStatName} !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping '" . $result->{axVirtualServerStatName} . "': no matching filter.", debug => 1);
next;
}
$self->{vserver}->{$instance} = {
name => $result->{axVirtualServerStatName}, status => $result->{axVirtualServerStatStatus} };
}
}
sub run {
my ($self, %options) = @_;
$self->manage_selection(%options);
foreach my $instance (sort keys %{$self->{vserver}}) {
$self->{output}->output_add(long_msg => '[name = ' . $self->{vserver}->{$instance}->{name} .
"] [status = " . $self->{vserver}->{$instance}->{status} . ']'
);
}
$self->{output}->output_add(severity => 'OK',
short_msg => 'List virtual servers:');
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
$self->{output}->exit();
}
sub disco_format {
my ($self, %options) = @_;
$self->{output}->add_disco_format(elements => ['name', 'status']);
}
sub disco_show {
my ($self, %options) = @_;
$self->manage_selection(%options);
foreach my $instance (sort keys %{$self->{vserver}}) {
$self->{output}->add_disco_entry(name => $self->{vserver}->{$instance}->{name},
status => $self->{vserver}->{$instance}->{status});
}
}
1;
__END__
=head1 MODE
List virtual servers.
=over 8
=item B<--filter-name>
Filter by virtual server name (can be a regexp).
=back
=cut

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@ -0,0 +1,135 @@
#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::mode::memory;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
sub custom_usage_perfdata {
my ($self, %options) = @_;
$self->{output}->perfdata_add(label => 'used', unit => 'B',
value => $self->{result_values}->{used},
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
min => 0, max => $self->{result_values}->{total});
}
sub custom_usage_threshold {
my ($self, %options) = @_;
my $exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{prct_used}, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{label}, exit_litteral => 'warning' } ]);
return $exit;
}
sub custom_usage_output {
my ($self, %options) = @_;
my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total});
my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used});
my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free});
my $msg = sprintf("Memory Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
$total_size_value . " " . $total_size_unit,
$total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used},
$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free});
return $msg;
}
sub custom_usage_calc {
my ($self, %options) = @_;
$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_total'};
$self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_used'};
$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
$self->{result_values}->{prct_free} = 100 - $self->{result_values}->{prct_used};
$self->{result_values}->{free} = $self->{result_values}->{total} - $self->{result_values}->{used};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'memory', type => 0 }
];
$self->{maps_counters}->{memory} = [
{ label => 'usage', set => {
key_values => [ { name => 'used' }, { name => 'total' } ],
closure_custom_calc => $self->can('custom_usage_calc'),
closure_custom_output => $self->can('custom_usage_output'),
closure_custom_perfdata => $self->can('custom_usage_perfdata'),
closure_custom_threshold_check => $self->can('custom_usage_threshold'),
}
},
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
});
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
my $oid_axSysMemoryUsage = '.1.3.6.1.4.1.22610.2.4.1.2.2.0'; # in KB
my $oid_axSysMemoryTotal = '.1.3.6.1.4.1.22610.2.4.1.2.1.0'; # in KB
my $snmp_result = $options{snmp}->get_leef(oids => [$oid_axSysMemoryUsage, $oid_axSysMemoryTotal],
nothing_quit => 1);
$self->{memory} = { used => $snmp_result->{$oid_axSysMemoryUsage} * 1024, total => $snmp_result->{$oid_axSysMemoryTotal} * 1024 };
}
1;
__END__
=head1 MODE
Check memory usage.
=over 8
=item B<--warning-usage>
Threshold warning (in percent).
=item B<--critical-usage>
Threshold critical (in percent).
=back
=cut

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@ -0,0 +1,267 @@
#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::mode::vserverusage;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use Digest::MD5 qw(md5_hex);
my $instance_mode;
sub custom_status_threshold {
my ($self, %options) = @_;
my $status = 'ok';
my $message;
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 $status;
}
sub custom_status_output {
my ($self, %options) = @_;
my $msg = 'status : ' . $self->{result_values}->{status};
return $msg;
}
sub custom_status_calc {
my ($self, %options) = @_;
$self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_axVirtualServerStatStatus'};
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'vserver', type => 1, cb_prefix_output => 'prefix_vserver_output', message_multiple => 'All virtual servers are ok' }
];
$self->{maps_counters}->{vserver} = [
{ label => 'status', threshold => 0, set => {
key_values => [ { name => 'axVirtualServerStatStatus' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_status_calc'),
closure_custom_output => $self->can('custom_status_output'),
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => $self->can('custom_status_threshold'),
}
},
{ label => 'current-con', set => {
key_values => [ { name => 'axVirtualServerStatCurConns' }, { name => 'display' } ],
output_template => 'Current Connections : %s',
perfdatas => [
{ label => 'current_connections', value => 'axVirtualServerStatCurConns_absolute', template => '%s',
min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'total-con', set => {
key_values => [ { name => 'axVirtualServerStatTotConns', diff => 1 }, { name => 'display' } ],
output_template => 'Total Connections : %s',
perfdatas => [
{ label => 'total_connections', value => 'axVirtualServerStatTotConns_absolute', template => '%s',
min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'traffic-in', set => {
key_values => [ { name => 'axVirtualServerStatBytesIn', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 2,
output_template => 'Traffic In : %s %s/s',
perfdatas => [
{ label => 'traffic_in', value => 'axVirtualServerStatBytesIn_per_second', template => '%.2f',
min => 0, unit => 'b/s', label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'traffic-out', set => {
key_values => [ { name => 'axVirtualServerStatBytesOut', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 2,
output_template => 'Traffic Out : %s %s/s',
perfdatas => [
{ label => 'traffic_out', value => 'axVirtualServerStatBytesOut_per_second', template => '%.2f',
min => 0, unit => 'b/s', label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
];
}
sub prefix_vserver_output {
my ($self, %options) = @_;
return "Virtual Server '" . $options{instance_value}->{display} . "' ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"filter-name:s" => { name => 'filter_name' },
"warning-status:s" => { name => 'warning_status', default => '' },
"critical-status:s" => { name => 'critical_status', default => '%{status} =~ /down/i' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$instance_mode = $self;
$self->change_macros();
}
sub change_macros {
my ($self, %options) = @_;
foreach (('warning_status', 'critical_status')) {
if (defined($self->{option_results}->{$_})) {
$self->{option_results}->{$_} =~ s/%\{(.*?)\}/\$self->{result_values}->{$1}/g;
}
}
}
my %map_status = (
1 => 'up', 2 => 'down', 3 => 'disabled',
);
my $oid_axVirtualServerStatName = '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.2';
my $mapping = {
axVirtualServerStatBytesIn => { oid => '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.4' },
axVirtualServerStatBytesOut => { oid => '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.6' },
axVirtualServerStatTotConns => { oid => '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.8' },
axVirtualServerStatCurConns => { oid => '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.9' },
axVirtualServerStatStatus => { oid => '.1.3.6.1.4.1.22610.2.4.3.4.2.1.1.10', map => \%map_status },
};
sub manage_selection {
my ($self, %options) = @_;
if ($options{snmp}->is_snmpv1()) {
$self->{output}->add_option_msg(short_msg => "Need to use SNMP v2c or v3.");
$self->{output}->option_exit();
}
my $snmp_result = $options{snmp}->get_table(oid => $oid_axVirtualServerStatName, nothing_quit => 1);
$self->{vserver} = {};
foreach my $oid (keys %{$snmp_result}) {
$oid =~ /^$oid_axVirtualServerStatName\.(.*)$/;
my $instance = $1;
$snmp_result->{$oid} =~ s/\\//g;
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$snmp_result->{$oid} !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping virtual server '" . $snmp_result->{$oid} . "'.", debug => 1);
next;
}
$self->{vserver}->{$instance} = { display => $snmp_result->{$oid} };
}
$options{snmp}->load(oids => [$mapping->{axVirtualServerStatBytesIn}->{oid}, $mapping->{axVirtualServerStatBytesOut}->{oid},
$mapping->{axVirtualServerStatTotConns}->{oid}, $mapping->{axVirtualServerStatCurConns}->{oid},
$mapping->{axVirtualServerStatStatus}->{oid}
],
instances => [keys %{$self->{vserver}}], instance_regexp => '^(.*)$');
$snmp_result = $options{snmp}->get_leef(nothing_quit => 1);
foreach (keys %{$self->{vserver}}) {
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_);
foreach my $name (('axVirtualServerStatBytesIn', 'axVirtualServerStatBytesOut')) {
$result->{$name} *= 8;
}
foreach my $name (keys %$mapping) {
$self->{vserver}->{$_}->{$name} = $result->{$name};
}
}
if (scalar(keys %{$self->{vserver}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No virtual server found.");
$self->{output}->option_exit();
}
$self->{cache_name} = "a10_ax_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all'));
}
1;
__END__
=head1 MODE
Check virtual server usage.
=over 8
=item B<--warning-status>
Set warning threshold for status.
Can used special variables like: %{status}, %{display}
=item B<--critical-status>
Set critical threshold for status (Default: '%{status} =~ /down/i').
Can used special variables like: %{status}, %{display}
=item B<--warning-*>
Threshold warning.
Can be: 'current-con', 'total-con', 'traffic-in', 'traffic-out'.
=item B<--critical-*>
Threshold critical.
Can be: 'current-con', 'total-con', 'traffic-in', 'traffic-out'.
=item B<--filter-name>
Filter by virtual server name (can be a regexp).
=back
=cut

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@ -0,0 +1,56 @@
#
# Copyright 2017 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::a10::ax::snmp::plugin;
use strict;
use warnings;
use base qw(centreon::plugins::script_snmp);
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
%{$self->{modes}} = (
'cpu' => 'network::a10::ax::snmp::mode::cpu',
'disk' => 'network::a10::ax::snmp::mode::disk',
'global-stats' => 'network::a10::ax::snmp::mode::globalstats',
'hardware' => 'network::a10::ax::snmp::mode::hardware',
'interfaces' => 'snmp_standard::mode::interfaces',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
'list-vservers' => 'network::a10::ax::snmp::mode::listvservers',
'memory' => 'network::a10::ax::snmp::mode::memory',
'vserver-usage' => 'network::a10::ax::snmp::mode::vserverusage',
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check A10 AX in SNMP.
=cut