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centreon-plugins
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+ add mode for alcatel isam

This commit is contained in:
garnier-quentin 2017-05-17 14:39:17 +02:00
parent ad7fe4aacb
commit ea7e3b1909
3 changed files with 231 additions and 3 deletions
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3
network/alcatel/isam/snmp/mode/cpu.pm
View File

@ -64,9 +64,6 @@ sub new {
return $self;
}
my $oid_ = '';
my $oid_ = '';
my $mapping = {
cpuLoadAverage => { oid => '.1.3.6.1.4.1.637.61.1.9.29.1.1.4' },
eqptSlotActualType => { oid => '.1.3.6.1.4.1.637.61.1.23.3.1.3' },

230
network/alcatel/isam/snmp/mode/memory.pm Normal file
View File

@ -0,0 +1,230 @@
#
# 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::alcatel::isam::snmp::mode::memory;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
my $instance_mode;
sub custom_usage_perfdata {
my ($self, %options) = @_;
my $label = 'used';
my $value_perf = $self->{result_values}->{used};
if (defined($instance_mode->{option_results}->{free})) {
$label = 'free';
$value_perf = $self->{result_values}->{free};
}
my $extra_label = '';
$extra_label = '_' . $self->{result_values}->{display} if (!defined($options{extra_instance}) || $options{extra_instance} != 0);
my %total_options = ();
if ($instance_mode->{option_results}->{units} eq '%') {
$total_options{total} = $self->{result_values}->{total};
$total_options{cast_int} = 1;
}
$self->{output}->perfdata_add(label => $label . $extra_label, unit => 'B',
value => $value_perf,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, %total_options),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, %total_options),
min => 0, max => $self->{result_values}->{total});
}
sub custom_usage_threshold {
my ($self, %options) = @_;
my ($exit, $threshold_value);
$threshold_value = $self->{result_values}->{used};
$threshold_value = $self->{result_values}->{free} if (defined($instance_mode->{option_results}->{free}));
if ($instance_mode->{option_results}->{units} eq '%') {
$threshold_value = $self->{result_values}->{prct_used};
$threshold_value = $self->{result_values}->{prct_free} if (defined($instance_mode->{option_results}->{free}));
}
$exit = $self->{perfdata}->threshold_check(value => $threshold_value, 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("Usage 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}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_total'};
$self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_used'};
$self->{result_values}->{free} = $self->{result_values}->{total} - $self->{result_values}->{used};
$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
$self->{result_values}->{prct_free} = 100 - $self->{result_values}->{prct_used};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'memory', type => 1, cb_prefix_output => 'prefix_memory_output', message_multiple => 'All memories are ok' },
];
$self->{maps_counters}->{memory} = [
{ label => 'usage', set => {
key_values => [ { name => 'display' }, { 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 =>
{
"filter-name:s" => { name => 'filter_name' },
"units:s" => { name => 'units', default => '%' },
"free" => { name => 'free' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$instance_mode = $self;
}
sub prefix_memory_output {
my ($self, %options) = @_;
return "Memory '" . $options{instance_value}->{display} . "' ";
}
my $mapping = {
totalMemSize => { oid => '.1.3.6.1.4.1.637.61.1.9.29.2.1.1' },
memAbsoluteUsage => { oid => '.1.3.6.1.4.1.637.61.1.9.29.2.1.2' },
eqptSlotActualType => { oid => '.1.3.6.1.4.1.637.61.1.23.3.1.3' },
eqptBoardInventorySerialNumber => { oid => '.1.3.6.1.4.1.637.61.1.23.3.1.19' },
};
my $oid_asamSwmTotalSpaceOnFileDisk = '.1.3.6.1.4.1.637.61.1.24.1.6.0';
my $oid_asamSwmFreeSpaceOnFileDisk = '.1.3.6.1.4.1.637.61.1.24.1.7.0';
sub manage_selection {
my ($self, %options) = @_;
my $snmp_result = $options{snmp}->get_multiple_table(oids => [
{ oid => $mapping->{totalMemSize}->{oid} },
{ oid => $mapping->{memAbsoluteUsage}->{oid} },
{ oid => $mapping->{eqptSlotActualType}->{oid} },
{ oid => $mapping->{eqptBoardInventorySerialNumber}->{oid} },
], return_type => 1, nothing_quit => 1);
foreach my $oid (keys %{$snmp_result}) {
next if ($oid !~ /^$mapping->{memAbsoluteUsage}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
my $name = $result->{eqptBoardInventorySerialNumber} . '_' . $result->{eqptSlotActualType};
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping '" . $name . "': no matching filter.", debug => 1);
next;
}
$self->{memory}->{$name} = { display => $name, total => $result->{totalMemSize} * 1024 * 1024, used => $result->{memAbsoluteUsage} * 1024 * 1024 };
}
$snmp_result = $options{snmp}->get_leef(oids => [$oid_asamSwmTotalSpaceOnFileDisk, $oid_asamSwmFreeSpaceOnFileDisk]);
if (defined($snmp_result->{$oid_asamSwmFreeSpaceOnFileDisk})) {
my $name = 'sd_card';
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping '" . $name . "': no matching filter.", debug => 1);
} else {
$self->{memory}->{$name} = { display => $name, total => $snmp_result->{$oid_asamSwmTotalSpaceOnFileDisk},
used => $snmp_result->{$oid_asamSwmTotalSpaceOnFileDisk} - $snmp_result->{$oid_asamSwmFreeSpaceOnFileDisk} };
}
}
if (scalar(keys %{$self->{memory}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No memory found.");
$self->{output}->option_exit();
}
}
1;
__END__
=head1 MODE
Check memory usages.
=over 8
=item B<--filter-name>
Filter memory name (can be a regexp).
=item B<--filter-project>
Filter project name (can be a regexp).
=item B<--warning-usage>
Threshold warning.
=item B<--critical-usage>
Threshold critical.
=item B<--units>
Units of thresholds (Default: '%') ('%', 'B').
=item B<--free>
Thresholds are on free space left.
=back
=cut

1
network/alcatel/isam/snmp/plugin.pm
View File

@ -33,6 +33,7 @@ sub new {
%{$self->{modes}} = (
'cpu' => 'network::alcatel::isam::snmp::mode::cpu',
'hardware' => 'network::alcatel::isam::snmp::mode::hardware',
'memory' => 'network::alcatel::isam::snmp::mode::memory',
'vlan-traffic' => 'network::alcatel::isam::snmp::mode::vlantraffic',
);