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add(plugin): hikvision nvr snmp (#3363)

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qgarnier 2022-01-03 11:18:38 +01:00 committed by GitHub
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centreon-plugins/hardware/devices/hikvision/nvr/snmp/mode/disks.pm Normal file
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#
# Copyright 2021 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 hardware::devices::hikvision::nvr::snmp::mode::disks;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold_ng);
sub custom_status_output {
my ($self, %options) = @_;
return sprintf(
'status: %s',
$self->{result_values}->{status}
);
}
sub custom_space_usage_output {
my ($self, %options) = @_;
my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total_space});
my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used_space});
my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free_space});
return sprintf(
'space 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_space},
$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free_space}
);
}
sub prefix_disk_output {
my ($self, %options) = @_;
return "Disk '" . $options{instance}. "' ";
}
sub prefix_global_output {
my ($self, %options) = @_;
return 'Disks ';
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'global', cb_prefix_output => 'prefix_global_output', type => 0, skipped_code => { -10 => 1 } },
{ name => 'disks', type => 1, cb_prefix_output => 'prefix_disk_output', message_multiple => 'All disks are ok' }
];
$self->{maps_counters}->{global} = [
{ label => 'disks-total', nlabel => 'disks.total.count', set => {
key_values => [ { name => 'total' } ],
output_template => 'total: %s',
perfdatas => [
{ template => '%s', min => 0 }
]
}
},
{ label => 'disks-errors', nlabel => 'disks.errors.count', set => {
key_values => [ { name => 'errors' }, { name => 'total' } ],
output_template => 'errors: %s',
perfdatas => [
{ template => '%s', min => 0, max => 'total' }
]
}
}
];
$self->{maps_counters}->{disks} = [
{
label => 'status',
type => 2,
warning_default => '%{status} =~ /reparing|formatting/i',
critical_default => '%{status} =~ /abnormal|smartfailed/i',
set => {
key_values => [ { name => 'status' }, { name => 'name' } ],
closure_custom_output => $self->can('custom_status_output'),
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold_ng
}
},
{ label => 'space-usage', nlabel => 'disk.space.usage.bytes', set => {
key_values => [ { name => 'used_space' }, { name => 'free_space' }, { name => 'prct_used_space' }, { name => 'prct_free_space' }, { name => 'total_space' } ],
closure_custom_output => $self->can('custom_space_usage_output'),
perfdatas => [
{ template => '%d', min => 0, max => 'total_space', unit => 'B', cast_int => 1, label_extra_instance => 1 }
]
}
},
{ label => 'space-usage-free', nlabel => 'disk.space.free.bytes', display_ok => 0, set => {
key_values => [ { name => 'free_space' }, { name => 'used_space' }, { name => 'prct_used_space' }, { name => 'prct_free_space' }, { name => 'total_space' } ],
closure_custom_output => $self->can('custom_space_usage_output'),
perfdatas => [
{ template => '%d', min => 0, max => 'total_space', unit => 'B', cast_int => 1, label_extra_instance => 1 }
]
}
},
{ label => 'space-usage-prct', nlabel => 'disk.space.usage.percentage', display_ok => 0, set => {
key_values => [ { name => 'prct_used_space' }, { name => 'used_space' }, { name => 'free_space' }, { name => 'prct_free_space' }, { name => 'total_space' } ],
closure_custom_output => $self->can('custom_space_usage_output'),
perfdatas => [
{ template => '%.2f', min => 0, max => 100, unit => '%', label_extra_instance => 1 }
]
}
}
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {
'filter-name:s' => { name => 'filter_name' }
});
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
my $map_status = {
0 => 'normal', 1 => 'unformatted', 2 => 'abnormal',
3 => 'smartfailed', 4 => 'mismatch', 5 => 'idle',
6 => 'notOnline', 10 => 'reparing', 11 => 'formatting'
};
my $mapping = {
name => { oid => '.1.3.6.1.4.1.50001.1.241.1.2' }, # hikDiskVolume
status => { oid => '.1.3.6.1.4.1.50001.1.241.1.3', map => $map_status }, # hikDiskStatus
free => { oid => '.1.3.6.1.4.1.50001.1.241.1.4' }, # hikDiskFreeSpace
total => { oid => '.1.3.6.1.4.1.50001.1.241.1.5' } # hikDiskCapability
};
my $oid_diskEntry = '.1.3.6.1.4.1.50001.1.241.1';
my $snmp_result = $options{snmp}->get_table(oid => $oid_diskEntry, nothing_quit => 1);
$self->{global} = { total => 0, errors => 0 };
$self->{disks} = {};
foreach my $oid (keys %$snmp_result) {
next if ($oid !~ /^$mapping->{status}->{oid}\.(.*)$/);
my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $instance);
my $name = defined($result->{name}) && $result->{name} ne '' ? $result->{name} : $instance;
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping disk '" . $name . "': no matching filter.", debug => 1);
next;
}
$result->{total} *= 1024 * 1024;
$result->{free} *= 1024 * 1024;
$self->{disks}->{$name} = {
name => $name,
status => $result->{status},
free_space => $result->{free},
total_space => $result->{total},
used_space => $result->{total} - $result->{free},
prct_used_space => ($result->{total} - $result->{free}) * 100 / $result->{total},
prct_free_space => $result->{free} * 100 / $result->{total},
};
if ($result->{status} =~ /abnormal|smartfailed/) {
$self->{global}->{errors}++;
}
$self->{global}->{total}++;
}
}
1;
__END__
=head1 MODE
Check disks.
=over 8
=item B<--filter-name>
Filter disks by name (can be a regexp).
=item B<--unknown-status>
Set unknown threshold for status.
Can used special variables like: %{status}, %{name}
=item B<--warning--status>
Set warning threshold for status (Default: '%{status} =~ /reparing|formatting/i').
Can used special variables like: %{status}, %{name}
=item B<--critical-status>
Set critical threshold for status (Default: '%{status} =~ /abnormal|smartfailed/i').
Can used special variables like: %{status}, %{name}
=item B<--warning-*> B<--critical-*>
Thresholds.
Can be: 'space-usage', 'space-usage-free', 'space-usage-prct',
'disks-total', 'disks-errors'.
=back
=cut

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#
# Copyright 2021 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 hardware::devices::hikvision::nvr::snmp::mode::memory;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
sub custom_usage_output {
my ($self, %options) = @_;
return sprintf(
'Memory total: %s %s used: %s %s (%.2f%%) free: %s %s (%.2f%%)',
$self->{perfdata}->change_bytes(value => $self->{result_values}->{total}),
$self->{perfdata}->change_bytes(value => $self->{result_values}->{used}),
$self->{result_values}->{prct_used},
$self->{perfdata}->change_bytes(value => $self->{result_values}->{free}),
$self->{result_values}->{prct_free}
);
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'ram', type => 0, skipped_code => { -10 => 1 } }
];
$self->{maps_counters}->{ram} = [
{ label => 'usage', nlabel => 'memory.usage.bytes', set => {
key_values => [ { name => 'used' }, { name => 'free' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ],
closure_custom_output => $self->can('custom_usage_output'),
perfdatas => [
{ template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1 }
]
}
},
{ label => 'usage-free', display_ok => 0, nlabel => 'memory.free.bytes', set => {
key_values => [ { name => 'free' }, { name => 'used' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ],
closure_custom_output => $self->can('custom_usage_output'),
perfdatas => [
{ template => '%d', min => 0, max => 'total', unit => 'B', cast_int => 1 }
]
}
},
{ label => 'usage-prct', display_ok => 0, nlabel => 'memory.usage.percentage', set => {
key_values => [ { name => 'prct_used' }, { name => 'used' }, { name => 'free' }, { name => 'prct_free' }, { name => 'total' } ],
closure_custom_output => $self->can('custom_usage_output'),
perfdatas => [
{ template => '%.2f', min => 0, max => 100, unit => '%' }
]
}
}
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
my $oid_total = '.1.3.6.1.4.1.50001.1.220.0'; # hikMemoryCapability
my $oid_prct_used = '.1.3.6.1.4.1.50001.1.221.0'; # hikMemoryUsage
my $snmp_result = $options{snmp}->get_leef(
oids => [ $oid_total, $oid_prct_used ],
nothing_quit => 1
);
$snmp_result->{$oid_total} *= 1024 * 1024;
$self->{ram} = {
total => $snmp_result->{$oid_total},
used => $snmp_result->{$oid_total} * $snmp_result->{$oid_prct_used} / 100,
free => $snmp_result->{$oid_total} * (100 - $snmp_result->{$oid_prct_used}) / 100,
prct_used => $snmp_result->{$oid_prct_used},
prct_free => 100 - $snmp_result->{$oid_prct_used}
};
}
1;
__END__
=head1 MODE
Check memory.
=over 8
=item B<--warning-*> B<--critical-*>
Thresholds.
Can be: 'usage' (B), 'usage-free' (B), 'usage-prct' (%).
=back
=cut

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#
# Copyright 2021 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 hardware::devices::hikvision::nvr::snmp::mode::uptime;
use base qw(snmp_standard::mode::uptime);
use strict;
use warnings;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
bless $self, $class;
return $self;
}
1;
__END__
=head1 MODE
Check system uptime.
=over 8
=item B<--warning-uptime>
Threshold warning.
=item B<--critical-uptime>
Threshold critical.
=item B<--add-sysdesc>
Display system description.
=item B<--force-oid>
Can choose your oid (numeric format only).
=item B<--check-overload>
Uptime counter limit is 4294967296 and overflow.
With that option, we manage the counter going back. But there is a few chance we can miss a reboot.
=item B<--reboot-window>
To be used with check-overload option. Time in milliseconds (Default: 5000)
You increase the chance of not missing a reboot if you decrease that value.
=item B<--unit>
Select the unit for performance data and thresholds. May be 's' for seconds, 'm' for minutes,
'h' for hours, 'd' for days, 'w' for weeks. Default is seconds
=back

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#
# Copyright 2021 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 hardware::devices::hikvision::nvr::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->{modes} = {
'disks' => 'hardware::devices::hikvision::nvr::snmp::mode::disks',
'memory' => 'hardware::devices::hikvision::nvr::snmp::mode::memory',
'uptime' => 'hardware::devices::hikvision::nvr::snmp::mode::uptime'
};
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check Hikvision Network Video Recorder (NVR) in SNMP.
=cut