306 lines
11 KiB
Perl
306 lines
11 KiB
Perl
#
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# Copyright 2020 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 apps::backup::netbackup::local::mode::dedupstatus;
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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::misc;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
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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 $msg;
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}
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sub custom_status_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_status'};
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$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
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return 0;
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}
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sub custom_usage_threshold {
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my ($self, %options) = @_;
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if (!defined($self->{instance_mode}->{option_results}->{'critical-usage'}) || $self->{instance_mode}->{option_results}->{'critical-usage'} eq '') {
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$self->{perfdata}->threshold_validate(label => 'critical-usage', value => $self->{result_values}->{watermark});
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}
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return $self->{perfdata}->threshold_check(value => $self->{result_values}->{usage}, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-'. $self->{label}, exit_litteral => 'warning' } ]);
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'volume', type => 1, cb_prefix_output => 'prefix_volume_output', message_multiple => 'All dedup status are ok' }
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];
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$self->{maps_counters}->{volume} = [
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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 => $self->can('custom_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', set => {
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key_values => [ { name => 'usage' }, { name => 'watermark' }, { name => 'display' } ],
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output_template => 'Use: %s %%',
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closure_custom_threshold_check => $self->can('custom_usage_threshold'),
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perfdatas => [
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{ label => 'used', value => 'usage', template => '%s',
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unit => '%', min => 0, max => 100, label_extra_instance => 1, instance_use => 'display' },
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],
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}
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},
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];
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments =>
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{
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"hostname:s" => { name => 'hostname' },
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"remote" => { name => 'remote' },
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"ssh-option:s@" => { name => 'ssh_option' },
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"ssh-path:s" => { name => 'ssh_path' },
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"ssh-command:s" => { name => 'ssh_command', default => 'ssh' },
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"timeout:s" => { name => 'timeout', default => 30 },
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"sudo" => { name => 'sudo' },
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"command:s" => { name => 'command', default => 'nbdevquery' },
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"command-path:s" => { name => 'command_path' },
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"command-options:s" => { name => 'command_options', default => '-listdp -U' },
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"command2:s" => { name => 'command2', default => 'nbdevquery' },
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"command2-path:s" => { name => 'command2_path' },
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"command2-options:s" => { name => 'command2_options', default => '-listdv -U -stype PureDisk' },
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"exec-only" => { name => 'exec_only' },
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"filter-name:s" => { name => 'filter_name' },
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"warning-status:s" => { name => 'warning_status', default => '' },
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"critical-status:s" => { name => 'critical_status', default => '%{status} !~ /up/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']);
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}
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sub prefix_volume_output {
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my ($self, %options) = @_;
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return "Disk volume '" . $options{instance_value}->{display} . "' ";
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my ($stdout) = centreon::plugins::misc::execute(output => $self->{output},
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options => $self->{option_results},
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sudo => $self->{option_results}->{sudo},
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command => $self->{option_results}->{command},
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command_path => $self->{option_results}->{command_path},
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command_options => $self->{option_results}->{command_options});
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if (defined($self->{option_results}->{exec_only})) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => $stdout);
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$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
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}
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#Disk Pool Name : NBU-MASTER-DP
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#Disk Pool Id : NBU-MASTER-DP
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#Disk Type : PureDisk
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#Status : UP
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#Flag : Patchwork
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#Raw Size (GB) : 19236.97
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#Usable Size (GB) : 19236.97
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#High Watermark : 99
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#Low Watermark : 60
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#Num Volumes : 1
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#Max IO Streams : -1
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my $watermark = {};
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while ($stdout =~ /^(Disk Pool Name.*?)(?=Disk Pool Name|\z)/msig) {
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my $pool = $1;
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$pool =~ /^Disk Pool Name\s*:\s*(.*?)\n/msi;
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my $display = centreon::plugins::misc::trim($1);
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$pool =~ /^High Watermark\s*:\s*(.*?)\n/msi;
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$watermark->{$display} = centreon::plugins::misc::trim($1);
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}
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($stdout) = centreon::plugins::misc::execute(output => $self->{output},
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options => $self->{option_results},
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sudo => $self->{option_results}->{sudo},
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command => $self->{option_results}->{command2},
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command_path => $self->{option_results}->{command2_path},
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command_options => $self->{option_results}->{command2_options});
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if (defined($self->{option_results}->{exec_only})) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => $stdout);
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$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
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$self->{output}->exit();
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}
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$self->{volume} = {};
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#Disk Pool Name : NBU-MASTER-DP
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#Disk Type : PureDisk
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#Disk Volume Name : PureDiskVolume
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#Disk Media ID : @aaaah
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#Total Capacity (GB) : 9777.56
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#Free Space (GB) : 837.72
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#Use% : 91
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#Status : UP
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#Flag : ReadOnWrite
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#Flag : AdminUp
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#Flag : InternalUp
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while ($stdout =~ /^(Disk Pool Name.*?)(?=Disk Pool Name|\z)/msig) {
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my $volume = $1;
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my ($pool_name, $volume_name, $usage, $status);
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$pool_name = centreon::plugins::misc::trim($1) if ($volume =~ /^Disk Pool Name\s*:\s*(.*?)\n/msi);
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$volume_name = centreon::plugins::misc::trim($1) if ($volume =~ /^Disk Volume Name\s*:\s*(.*?)\n/msi);
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$status = $1 if ($volume =~ /^Status\s*:\s*(.*?)\n/msi);
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$usage = $1 if ($volume =~ /^Use%\s*:\s*(.*?)\n/msi);
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my $display = $pool_name . '.' . $volume_name;
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$display !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $display . "': no matching filter.", debug => 1);
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next;
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}
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$self->{volume}->{$display} = { display => $display, usage => $usage, status => $status, watermark => $watermark->{$pool_name} };
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}
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if (scalar(keys %{$self->{volume}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No volume 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 deduplication status.
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=over 8
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=item B<--remote>
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Execute command remotely in 'ssh'.
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=item B<--hostname>
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Hostname to query (need --remote).
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=item B<--ssh-option>
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Specify multiple options like the user (example: --ssh-option='-l=centreon-engine' --ssh-option='-p=52').
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=item B<--ssh-path>
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Specify ssh command path (default: none)
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=item B<--ssh-command>
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Specify ssh command (default: 'ssh'). Useful to use 'plink'.
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=item B<--timeout>
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Timeout in seconds for the command (Default: 30).
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=item B<--sudo>
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Use 'sudo' to execute the command.
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=item B<--command>
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Command to get information (Default: 'nbdevquery').
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Can be changed if you have output in a file.
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=item B<--command-path>
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Command path (Default: none).
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=item B<--command-options>
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Command options (Default: ' -listdp -U').
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=item B<--command2>
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Command to get information (Default: 'nbdevquery').
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Can be changed if you have output in a file.
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=item B<--command2-path>
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Command path (Default: none).
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=item B<--command2-options>
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Command options (Default: '-listdv -U -stype PureDisk').
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=item B<--exec-only>
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Print command output
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=item B<--filter-name>
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Filter pool name (can be a regexp).
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=item B<--warning-usage>
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Set warning threshold in percent.
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=item B<--critical-usage>
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Set critical threshold in percent.
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=item B<--warning-status>
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Set warning threshold for status.
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Can used special variables like: %{display}, %{status}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{status} !~ /up/i').
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Can used special variables like: %{display}, %{status}
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=back
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=cut
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