add vdisks mode for p2000 hp plugin
This commit is contained in:
garnier-quentin
parent
8c4a92a316
commit
a77e1e0bd1
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@ -49,6 +49,9 @@ sub new {
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'username:s@' => { name => 'username' },
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'password:s@' => { name => 'password' },
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'timeout:s@' => { name => 'timeout' },
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'unknown-http-status:s' => { name => 'unknown_http_status' },
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'warning-http-status:s' => { name => 'warning_http_status' },
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'critical-http-status:s' => { name => 'critical_http_status' },
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});
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}
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$options{options}->add_help(package => __PACKAGE__, sections => 'P2000 OPTIONS', once => 1);
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@ -96,6 +99,9 @@ sub check_options {
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$self->{port} = (defined($self->{option_results}->{port})) ? shift(@{$self->{option_results}->{port}}) : undef;
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$self->{proto} = (defined($self->{option_results}->{proto})) ? shift(@{$self->{option_results}->{proto}}) : 'http';
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$self->{url_path} = (defined($self->{option_results}->{url_path})) ? shift(@{$self->{option_results}->{url_path}}) : '/api/';
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$self->{unknown_http_status} = (defined($self->{option_results}->{unknown_http_status})) ? $self->{option_results}->{unknown_http_status} : '%{http_code} < 200 or %{http_code} >= 300' ;
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$self->{warning_http_status} = (defined($self->{option_results}->{warning_http_status})) ? $self->{option_results}->{warning_http_status} : '';
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$self->{critical_http_status} = (defined($self->{option_results}->{critical_http_status})) ? $self->{option_results}->{critical_http_status} : '';
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if (!defined($self->{hostname})) {
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$self->{output}->add_option_msg(short_msg => 'Need to specify hostname option.');
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@ -164,9 +170,16 @@ sub DESTROY {
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my $self = shift;
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if ($self->{logon} == 1) {
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$self->{http}->request(url_path => $self->{url_path} . 'exit',
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header => ['Cookie: wbisessionkey=' . $self->{session_id} . '; wbiusername=' . $self->{username},
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'dataType: api', 'sessionKey: '. $self->{session_id}]);
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$self->{http}->request(
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url_path => $self->{url_path} . 'exit',
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header => [
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'Cookie: wbisessionkey=' . $self->{session_id} . '; wbiusername=' . $self->{username},
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'dataType: api', 'sessionKey: '. $self->{session_id}
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],
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unknown_status => $self->{unknown_http_status},
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warning_status => $self->{warning_http_status},
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critical_status => $self->{critical_http_status},
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);
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}
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}
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@ -177,10 +190,17 @@ sub get_infos {
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$self->login();
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my $cmd = $options{cmd};
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$cmd =~ s/ /\//g;
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my $response = $self->{http}->request(url_path => $self->{url_path} . $cmd,
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header => ['Cookie: wbisessionkey=' . $self->{session_id} . '; wbiusername=' . $self->{username},
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'dataType: api', 'sessionKey: '. $self->{session_id}]);
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my $response = $self->{http}->request(
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url_path => $self->{url_path} . $cmd,
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header => [
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'Cookie: wbisessionkey=' . $self->{session_id} . '; wbiusername=' . $self->{username},
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'dataType: api', 'sessionKey: '. $self->{session_id}
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],
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unknown_status => $self->{unknown_http_status},
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warning_status => $self->{warning_http_status},
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critical_status => $self->{critical_http_status},
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);
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eval {
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$xpath = XML::XPath->new(xml => $response);
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$nodeset = $xpath->find("//OBJECT[\@basetype='" . $options{base_type} . "']");
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@ -246,7 +266,12 @@ sub login {
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# Login First
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my $md5_hash = md5_hex($self->{username} . '_' . $self->{password});
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my $response = $self->{http}->request(url_path => $self->{url_path} . 'login/' . $md5_hash);
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my $response = $self->{http}->request(
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url_path => $self->{url_path} . 'login/' . $md5_hash,
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unknown_status => $self->{unknown_http_status},
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warning_status => $self->{warning_http_status},
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critical_status => $self->{critical_http_status},
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);
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$self->check_login(content => $response);
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}
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@ -0,0 +1,212 @@
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#
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# Copyright 2019 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package storage::hp::p2000::xmlapi::mode::vdisks;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = 'status : ' . $self->{result_values}->{status};
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return $msg;
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}
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sub custom_usage_output {
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my ($self, %options) = @_;
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my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total_space_absolute});
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my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used_space_absolute});
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my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free_space_absolute});
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my $msg = sprintf('space usage total: %s used: %s (%.2f%%) free: %s (%.2f%%)',
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$total_size_value . " " . $total_size_unit,
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$total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used_space_absolute},
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$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free_space_absolute}
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);
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return $msg;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'vdisk', type => 1, cb_prefix_output => 'prefix_vdisk_output', message_multiple => 'All virtual disks are ok', skipped_code => { -10 => 1 } },
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];
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$self->{maps_counters}->{vdisk} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'status' }, { name => 'display' } ],
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closure_custom_calc => \&catalog_status_calc,
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold,
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}
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},
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{ label => 'usage', nlabel => 'vdisk.space.usage.bytes', set => {
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key_values => [ { name => 'used_space' }, { name => 'free_space' }, { name => 'prct_used_space' }, { name => 'prct_free_space' }, { name => 'total_space' }, { name => 'display' }, ],
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closure_custom_output => $self->can('custom_usage_output'),
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perfdatas => [
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{ value => 'used_space_absolute', template => '%d', min => 0, max => 'total_space_absolute',
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unit => 'B', cast_int => 1, label_extra_instance => 1, instance_use => 'display_absolute' },
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],
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}
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},
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{ label => 'usage-free', nlabel => 'vdisk.space.free.bytes', display_ok => 0, set => {
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key_values => [ { name => 'free_space' }, { name => 'used_space' }, { name => 'prct_used_space' }, { name => 'prct_free_space' }, { name => 'total_space' }, { name => 'display' }, ],
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closure_custom_output => $self->can('custom_usage_output'),
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perfdatas => [
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{ value => 'free_space_absolute', template => '%d', min => 0, max => 'total_space_absolute',
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unit => 'B', cast_int => 1, label_extra_instance => 1, instance_use => 'display_absolute' },
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],
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}
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},
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{ label => 'usage-prct', nlabel => 'vdisk.space.usage.percentage', display_ok => 0, set => {
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key_values => [ { name => 'prct_used_space' }, { name => 'display' } ],
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output_template => 'used : %.2f %%',
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perfdatas => [
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{ value => 'prct_used_space_absolute', template => '%.2f', min => 0, max => 100,
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unit => '%', label_extra_instance => 1, instance_use => 'display_absolute' },
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],
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}
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},
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];
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'filter-name:s' => { name => 'filter_name' },
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'unknown-status:s' => { name => 'unknown_status', default => '%{status} =~ /unknown/i' },
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'warning-status:s' => { name => 'warning_status', default => '%{status} =~ /degraded/i' },
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'critical-status:s' => { name => 'critical_status', default => '%{status} =~ /failed/i' },
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::check_options(%options);
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$self->change_macros(macros => ['warning_status', 'critical_status', 'unknown_status']);
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}
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sub prefix_vdisk_output {
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my ($self, %options) = @_;
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return "Virtual disk '" . $options{instance_value}->{display} . "' ";
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my ($result) = $options{custom}->get_infos(
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cmd => 'show vdisks',
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base_type => 'virtual-disks',
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key => 'name',
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properties_name => '^(?:health-numeric|size-numeric|freespace-numeric)$'
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);
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my %health = (
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0 => 'ok',
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1 => 'degraded',
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2 => 'failed',
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3 => 'unknown',
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4 => 'not available',
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);
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$self->{vdisk} = {};
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foreach my $name (keys %$result) {
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$name !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping virtual disk '" . $name . "': no matching filter.", debug => 1);
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next;
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}
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$result->{$name}->{'size-numeric'} *= 512;
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$result->{$name}->{'freespace-numeric'} *= 512;
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$self->{vdisk}->{$name} = {
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display => $name,
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status => $health{ $result->{$name}->{'health-numeric'} },
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total_space => $result->{$name}->{'size-numeric'},
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used_space => $result->{$name}->{'size-numeric'} - $result->{$name}->{'freespace-numeric'},
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free_space => $result->{$name}->{'freespace-numeric'},
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prct_used_space =>
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defined($result->{$name}->{'size-numeric'}) ? (($result->{$name}->{'size-numeric'} - $result->{$name}->{'freespace-numeric'}) * 100 / $result->{$name}->{'size-numeric'}) : undef,
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prct_free_space =>
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defined($result->{$name}->{'size-numeric'}) ? ($result->{$name}->{'freespace-numeric'} * 100 / $result->{$name}->{'size-numeric'}) : undef,
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};
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}
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if (scalar(keys %{$self->{vdisk}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No virtual disk found");
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$self->{output}->option_exit();
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}
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}
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1;
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__END__
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=head1 MODE
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Check virtual disks.
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=over 8
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=item B<--filter-counters>
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Only display some counters (regexp can be used).
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Example: --filter-counters='^usage$'
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=item B<--filter-name>
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Filter virtual disk name (can be a regexp).
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=item B<--unknown-status>
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Set unknon threshold for status (Default: '%{status} =~ /unknown/i').
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Can used special variables like: %{status}, %{display}
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=item B<--warning-status>
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Set warning threshold for status (Default: '%{status} =~ /degraded/i').
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Can used special variables like: %{status}, %{display}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{status} =~ /failed/i').
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Can used special variables like: %{status}, %{display}
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'usage' (B), 'usage-free' (B), 'usage-prct' (%).
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=back
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=cut
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@ -34,6 +34,7 @@ sub new {
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%{$self->{modes}} = (
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'health' => 'storage::hp::p2000::xmlapi::mode::health',
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'list-volumes' => 'storage::hp::p2000::xmlapi::mode::listvolumes',
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'vdisks' => 'storage::hp::p2000::xmlapi::mode::vdisks',
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'volume-stats' => 'storage::hp::p2000::xmlapi::mode::volumesstats',
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);
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$self->{custom_modes}{p2000xml} = 'storage::hp::p2000::xmlapi::custom';
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