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centreon-plugins
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add some checks for netapp santricity

This commit is contained in:
garnier-quentin 2020-05-07 10:16:30 +02:00
parent 62f8379350
commit 5d5f6dd2bd
6 changed files with 344 additions and 29 deletions
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24
storage/netapp/santricity/restapi/custom/api.pm
View File

@ -182,18 +182,30 @@ sub request_api {
sub execute_storages_request {
my ($self, %options) = @_;
my $storages = $self->request_api(name => 'storages', endpoint => '/storage-systems');
return $storages if (!defined($options{endpoint}));
my $storages = $self->request_api(
name => 'storages',
endpoint => '/storage-systems'
);
return $storages if (!defined($options{endpoints}));
for (my $i = 0; $i < scalar(@{$storages->{storages}}); $i++) {
next if (defined($options{filter_name}) && $options{filter_name} ne '' &&
$storages->{storages}->[$i]->{name} !~ /$options{filter_name}/);
my $info = $self->request_api(name => 'info', endpoint => '/storage-systems/' . $storages->{storages}->[$i]->{wwn} . $options{endpoint});
$storages->{storages}->[$i]->{offline} = 0;
$storages->{storages}->[$i]->{offline} = 1 if (!defined($info));
$storages->{storages}->[$i]->{ $options{endpoint} } = defined($info) ? $info->{info} : undef;
foreach (@{$options{endpoints}}) {
my $info = $self->request_api(
name => 'info',
endpoint => '/storage-systems/' . $storages->{storages}->[$i]->{wwn} . $_->{endpoint} . (defined($_->{get_param}) ? '?' . $_->{get_param} : '')
);
if (!defined($info)) {
$storages->{storages}->[$i]->{offline} = 1;
last;
}
$storages->{storages}->[$i]->{ $_->{endpoint} } = defined($info) ? $info->{info} : undef;
}
}
return $storages;

4
storage/netapp/santricity/restapi/mode/hardware.pm
View File

@ -147,7 +147,9 @@ sub new {
sub execute_custom {
my ($self, %options) = @_;
$self->{json_results} = $options{custom}->execute_storages_request(endpoint => '/hardware-inventory');
$self->{json_results} = $options{custom}->execute_storages_request(
endpoints => [ { endpoint => '/hardware-inventory' } ]
);
}
1;

252
storage/netapp/santricity/restapi/mode/storagecontrollers.pm Normal file
View File

@ -0,0 +1,252 @@
#
# Copyright 2020 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 storage::netapp::santricity::restapi::mode::storagecontrollers;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
use Digest::MD5 qw(md5_hex);
sub custom_status_output {
my ($self, %options) = @_;
return sprintf(
'status: %s',
$self->{result_values}->{status}
);
}
sub ss_long_output {
my ($self, %options) = @_;
return "checking storage system '" . $options{instance_value}->{display} . "'";
}
sub prefix_ss_output {
my ($self, %options) = @_;
return "storage system '" . $options{instance_value}->{display} . "' ";
}
sub prefix_controller_output {
my ($self, %options) = @_;
return "controller '" . $options{instance_value}->{display} . "' ";
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'ss', type => 3, cb_prefix_output => 'prefix_ss_output', cb_long_output => 'ss_long_output', indent_long_output => ' ', message_multiple => 'All storage systems are ok',
group => [
{ name => 'controllers', display_long => 1, cb_prefix_output => 'prefix_controller_output', message_multiple => 'controllers are ok', type => 1, skipped_code => { -10 => 1 } }
]
}
];
$self->{maps_counters}->{controllers} = [
{ label => 'controller-status', threshold => 0, set => {
key_values => [ { name => 'status' }, { name => 'display' } ],
closure_custom_calc => \&catalog_status_calc,
closure_custom_output => $self->can('custom_status_output'),
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold
}
},
{ label => 'cpu-utilization', nlabel => 'volume.cpu.utilization.percentage', set => {
key_values => [ { name => 'cpu_util', diff => 1 }, { name => 'display' } ],
per_second => 1,
output_template => 'cpu usage: %.2f %%',
perfdatas => [
{ value => 'cpu_util_per_second', template => '%d',
unit => '%', label_extra_instance => 1 }
]
}
},
{ label => 'read', nlabel => 'volume.io.read.usage.bytespersecond', set => {
key_values => [ { name => 'read_bytes', diff => 1 }, { name => 'display' } ],
output_template => 'read: %s %s/s',
per_second => 1, output_change_bytes => 1,
perfdatas => [
{ value => 'read_bytes_per_second', template => '%d',
unit => 'B/s', label_extra_instance => 1 }
]
}
},
{ label => 'write', nlabel => 'volume.io.write.usage.bytespersecond', set => {
key_values => [ { name => 'write_bytes', diff => 1 }, { name => 'display' } ],
output_template => 'write: %s %s/s',
per_second => 1, output_change_bytes => 1,
perfdatas => [
{ value => 'write_bytes_per_second', template => '%d',
unit => 'B/s', min => 0, label_extra_instance => 1 }
]
}
},
{ label => 'read-iops', nlabel => 'system.io.read.usage.iops', set => {
key_values => [ { name => 'read_iops', diff => 1 }, { name => 'display' } ],
output_template => 'read: %.2f iops',
per_second => 1,
perfdatas => [
{ value => 'read_iops_per_second', template => '%.2f',
unit => 'iops', min => 0, label_extra_instance => 1 }
]
}
},
{ label => 'write-iops', nlabel => 'system.io.write.usage.iops', set => {
key_values => [ { name => 'write_iops', diff => 1 }, { name => 'display' } ],
output_template => 'write: %.2f iops',
per_second => 1,
perfdatas => [
{ value => 'write_iops_per_second', template => '%.2f',
unit => 'iops', min => 0, label_extra_instance => 1 }
]
}
}
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {
'filter-storage-name:s' => { name => 'filter_storage_name' },
'filter-controller-name:s' => { name => 'filter_controller_name' },
'unknown-controller-status:s' => { name => 'unknown_controller_status', default => '%{status} =~ /unknown/i' },
'warning-controller-status:s' => { name => 'warning_controller_status', default => '%{status} =~ /rpaParErr|degraded/i' },
'critical-controller-status:s' => { name => 'critical_controller_status', default => '%{status} =~ /failed/i' }
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$self->change_macros(macros => ['warning_controller_status', 'critical_controller_status', 'unknown_controller_status']);
}
sub manage_selection {
my ($self, %options) = @_;
my $results = $options{custom}->execute_storages_request(
endpoints => [
{ endpoint => '/controllers' },
{ endpoint => '/controller-statistics', get_param => 'usecache=false' }
],
filter_name => $self->{option_results}->{filter_storage_name}
);
my $mapping_controller = {};
$self->{ss} = {};
foreach (@{$results->{storages}}) {
my $storage_name = $_->{name};
$self->{ss}->{$storage_name} = {
display => $storage_name,
controllers => {}
};
next if (!defined($_->{'/controllers'}));
foreach my $entry (@{$_->{'/controllers'}}) {
my $name = $entry->{physicalLocation}->{label} ne '' ? $entry->{physicalLocation}->{label} :
$entry->{physicalLocation}->{locationPosition} . ':' . $entry->{physicalLocation}->{slot};
next if (defined($options{filter_controller_name}) && $options{filter_controller_name} ne '' &&
$name !~ /$options{filter_controller_name}/);
$mapping_controller->{ $entry->{id} } = $name;
$self->{ss}->{$storage_name}->{controllers}->{ $name } = {
display => $name,
status => $entry->{status}
};
}
foreach my $entry (@{$_->{'/controller-statistics'}}) {
next if (!defined($mapping_controller->{ $entry->{controllerId} }));
$self->{ss}->{$storage_name}->{controllers}->{ $mapping_controller->{ $entry->{controllerId} } }->{write_bytes} = $entry->{writeBytesTotal};
$self->{ss}->{$storage_name}->{controllers}->{ $mapping_controller->{ $entry->{controllerId} } }->{read_bytes} = $entry->{readBytesTotal};
$self->{ss}->{$storage_name}->{controllers}->{ $mapping_controller->{ $entry->{controllerId} } }->{read_iops} = $entry->{readIopsTotal};
$self->{ss}->{$storage_name}->{controllers}->{ $mapping_controller->{ $entry->{controllerId} } }->{write_iops} = $entry->{writeIopsTotal};
$self->{ss}->{$storage_name}->{controllers}->{ $mapping_controller->{ $entry->{controllerId} } }->{cpu_util} = $entry->{cpuUtilizationStats}->[0]->{sumCpuUtilization};
}
}
$self->{cache_name} = 'netapp_santricity' . $self->{mode} . '_' . $options{custom}->get_hostname() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_storage_name}) ? md5_hex($self->{option_results}->{filter_storage_name}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_controller_name}) ? md5_hex($self->{option_results}->{filter_controller_name}) : md5_hex('all'));
}
1;
__END__
=head1 MODE
Check storage controllers.
=over 8
=item B<--filter-counters>
Only display some counters (regexp can be used).
Example: --filter-counters='volume-status'
=item B<--filter-storage-name>
Filter storage name (can be a regexp).
=item B<--filter-controller-name>
Filter controller name (can be a regexp).
=item B<--unknown-controller-status>
Set unknown threshold for status (Default: '%{status} =~ /unknown/i').
Can used special variables like: %{status}, %{display}
=item B<--warning-controller-status>
Set warning threshold for status (Default: '%{status} =~ /rpaParErr|degraded/i').
Can used special variables like: %{status}, %{display}
=item B<--critical-controller-status>
Set critical threshold for status (Default: '%{status} =~ /failed/i').
Can used special variables like: %{status}, %{display}
=item B<--warning-*> B<--critical-*>
Thresholds.
Can be: 'read' (B/s), 'write' (B/s), 'read-iops', 'write-iops'.
=back
=cut

2
storage/netapp/santricity/restapi/mode/storagepools.pm
View File

@ -104,7 +104,7 @@ sub manage_selection {
my ($self, %options) = @_;
my $results = $options{custom}->execute_storages_request(
endpoint => '/storage-pools',
endpoints => [ { endpoint => '/storage-pools' } ],
filter_name => $self->{option_results}->{filter_storage_name}
);

82
storage/netapp/santricity/restapi/mode/storagevolumes.pm
View File

@ -25,6 +25,7 @@ use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
use Digest::MD5 qw(md5_hex);
sub custom_status_output {
my ($self, %options) = @_;
@ -35,21 +36,6 @@ sub custom_status_output {
);
}
sub custom_usage_output {
my ($self, %options) = @_;
my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total_space_absolute});
my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used_space_absolute});
my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free_space_absolute});
my $msg = 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_absolute},
$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free_space_absolute}
);
return $msg;
}
sub ss_long_output {
my ($self, %options) = @_;
@ -87,13 +73,53 @@ sub set_counters {
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold
}
},
{ label => 'read', nlabel => 'volume.io.read.usage.bytespersecond', set => {
key_values => [ { name => 'read_bytes', diff => 1 }, { name => 'display' } ],
per_second => 1,
output_change_bytes => 1, output_template => 'read: %s %s/s',
perfdatas => [
{ value => 'read_bytes_per_second', template => '%d',
unit => 'B/s', label_extra_instance => 1 }
]
}
},
{ label => 'write', nlabel => 'volume.io.write.usage.bytespersecond', set => {
key_values => [ { name => 'write_bytes', diff => 1 }, { name => 'display' } ],
output_template => 'write: %s %s/s',
per_second => 1, output_change_bytes => 1,
perfdatas => [
{ value => 'write_bytes_per_second', template => '%d',
unit => 'B/s', min => 0, label_extra_instance => 1 }
]
}
},
{ label => 'read-iops', nlabel => 'system.io.read.usage.iops', set => {
key_values => [ { name => 'read_iops', diff => 1 }, { name => 'display' } ],
output_template => 'read: %.2f iops',
per_second => 1,
perfdatas => [
{ value => 'read_iops_per_second', template => '%.2f',
unit => 'iops', min => 0, label_extra_instance => 1 }
]
}
},
{ label => 'write-iops', nlabel => 'system.io.write.usage.iops', set => {
key_values => [ { name => 'write_iops', diff => 1 }, { name => 'display' } ],
output_template => 'write: %.2f iops',
per_second => 1,
perfdatas => [
{ value => 'write_iops_per_second', template => '%.2f',
unit => 'iops', min => 0, label_extra_instance => 1 }
]
}
}
];
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1, force_new_perfdata => 1);
bless $self, $class;
$options{options}->add_options(arguments => {
@ -118,7 +144,10 @@ sub manage_selection {
my ($self, %options) = @_;
my $results = $options{custom}->execute_storages_request(
endpoint => '/volumes',
endpoints => [
{ endpoint => '/volumes' },
{ endpoint => '/volume-statistics', get_param => 'usecache=false' }
],
filter_name => $self->{option_results}->{filter_storage_name}
);
@ -143,7 +172,21 @@ sub manage_selection {
status => $entry->{status}
};
}
foreach my $entry (@{$_->{'/volume-statistics'}}) {
next if (!defined($self->{ss}->{$storage_name}->{volumes}->{ $entry->{volumeName} }));
$self->{ss}->{$storage_name}->{volumes}->{ $entry->{volumeName} }->{write_bytes} = $entry->{writeBytes};
$self->{ss}->{$storage_name}->{volumes}->{ $entry->{volumeName} }->{read_bytes} = $entry->{readBytes};
$self->{ss}->{$storage_name}->{volumes}->{ $entry->{volumeName} }->{read_iops} = $entry->{readOps};
$self->{ss}->{$storage_name}->{volumes}->{ $entry->{volumeName} }->{write_iops} = $entry->{writeOps};
}
}
$self->{cache_name} = 'netapp_santricity' . $self->{mode} . '_' . $options{custom}->get_hostname() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_storage_name}) ? md5_hex($self->{option_results}->{filter_storage_name}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_volume_name}) ? md5_hex($self->{option_results}->{filter_volume_name}) : md5_hex('all'));
}
1;
@ -184,6 +227,11 @@ Can used special variables like: %{status}, %{display}
Set critical threshold for status (Default: '%{status} =~ /failed/i').
Can used special variables like: %{status}, %{display}
=item B<--warning-*> B<--critical-*>
Thresholds.
Can be: 'read' (B/s), 'write' (B/s), 'read-iops', 'write-iops'.
=back
=cut

9
storage/netapp/santricity/restapi/plugin.pm
View File

@ -31,10 +31,11 @@ sub new {
$self->{version} = '0.1';
%{ $self->{modes} } = (
'hardware' => 'storage::netapp::santricity::restapi::mode::hardware',
'storage-pools' => 'storage::netapp::santricity::restapi::mode::storagepools',
'storage-systems' => 'storage::netapp::santricity::restapi::mode::storagesystems',
'storage-volumes' => 'storage::netapp::santricity::restapi::mode::storagevolumes'
'hardware' => 'storage::netapp::santricity::restapi::mode::hardware',
'storage-controllers' => 'storage::netapp::santricity::restapi::mode::storagecontrollers',
'storage-pools' => 'storage::netapp::santricity::restapi::mode::storagepools',
'storage-systems' => 'storage::netapp::santricity::restapi::mode::storagesystems',
'storage-volumes' => 'storage::netapp::santricity::restapi::mode::storagevolumes'
);
$self->{custom_modes}{api} = 'storage::netapp::santricity::restapi::custom::api';