258 lines
9.9 KiB
Perl
258 lines
9.9 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::tapeusage;
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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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sub custom_usage_perfdata {
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my ($self, %options) = @_;
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my $label = 'used';
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my $value_perf = $self->{result_values}->{used};
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if (defined($self->{instance_mode}->{option_results}->{free})) {
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$label = 'free';
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$value_perf = $self->{result_values}->{free};
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}
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my %total_options = ();
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if ($self->{instance_mode}->{option_results}->{units} eq '%') {
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$total_options{total} = $self->{result_values}->{total};
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$total_options{cast_int} = 1;
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}
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$self->{output}->perfdata_add(label => $label,
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value => $value_perf,
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, %total_options),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, %total_options),
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min => 0, max => $self->{result_values}->{total});
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}
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sub custom_usage_threshold {
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my ($self, %options) = @_;
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my ($exit, $threshold_value);
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$threshold_value = $self->{result_values}->{used};
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$threshold_value = $self->{result_values}->{free} if (defined($self->{instance_mode}->{option_results}->{free}));
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if ($self->{instance_mode}->{option_results}->{units} eq '%') {
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$threshold_value = $self->{result_values}->{prct_used};
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$threshold_value = $self->{result_values}->{prct_free} if (defined($self->{instance_mode}->{option_results}->{free}));
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}
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$exit = $self->{perfdata}->threshold_check(value => $threshold_value, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-'. $self->{label}, exit_litteral => 'warning' } ]);
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return $exit;
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}
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sub custom_usage_output {
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my ($self, %options) = @_;
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my $msg = sprintf("Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
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$self->{result_values}->{total},
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$self->{result_values}->{used}, $self->{result_values}->{prct_used},
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$self->{result_values}->{free}, $self->{result_values}->{prct_free});
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return $msg;
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}
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sub custom_usage_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_total'};
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$self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_used'};
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$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
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$self->{result_values}->{free} = $self->{result_values}->{total} - $self->{result_values}->{used};
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$self->{result_values}->{prct_free} = 100 - $self->{result_values}->{prct_used};
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return 0;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 0 }
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];
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$self->{maps_counters}->{global} = [
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{ label => 'usage', set => {
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key_values => [ { name => 'total' }, { name => 'used' } ],
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closure_custom_calc => \&custom_usage_calc,
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closure_custom_output => \&custom_usage_output,
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closure_custom_perfdata => \&custom_usage_perfdata,
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closure_custom_threshold_check => \&custom_usage_threshold,
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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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"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 => 'vmquery' },
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"command-path:s" => { name => 'command_path' },
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"command-options:s" => { name => 'command_options', default => '-a -w' },
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"filter-scratch:s" => { name => 'filter_scratch', default => 'scratch' },
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"units:s" => { name => 'units', default => '%' },
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"free" => { name => 'free' },
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});
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return $self;
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}
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sub manage_selection {
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my ($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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$self->{output}->exit();
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}
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$self->{global} = { total => 0, used => 0 };
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#media optical media barcode robot robot robot robot side/ volume prev # of max # of create assigned first mount last mount expiration off sent off return off off
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#ID partner type barcode partner host type # slot face group pool pool # pool mounts mounts cleanings datetime datetime datetime datetime datetime status offsite location datetime datetime slot ses id version description
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#--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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#000001 - HCART2 000001L5 - - NONE - - - --- VP-05WEEKS-EXT 9 VP-SCRATCH 1250 0 - 30/11/2012 15:30 29/02/2016 20:43 27/01/2013 17:57 02/03/2016 01:36 00/00/0000 00:00 0 - 00/00/0000 00:00 00/00/0000 00:00 - - 50 ---
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#000002 - HCART2 000002L5 - XXX-NBU-XXX TLD 0 8 - 000_00000_TLD VP-SCRATCH 4 VP-05WEEKS-EXT
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# Remove header
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$stdout =~ s/\x00//msg;
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$stdout =~ s/^.*?----.*?\n//ms;
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foreach my $line (split /\n/, $stdout) {
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$line =~ /^\S+\s+\S+\s+\S+\s+\S+\s+\S+\s+(\S+)\s+\S+\s+\S+\s+(\S+)\s+\S+\s+\S+\s+(\S+)/;
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my ($robot_host, $robot_slot, $pool) = ($1, $2, $3);
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next if ($robot_slot !~ /[0-9]/);
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$self->{global}->{total}++;
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if (defined($self->{option_results}->{filter_scratch}) && $self->{option_results}->{filter_scratch} ne '' &&
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$pool !~ /$self->{option_results}->{filter_scratch}/i) {
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$self->{global}->{used}++;
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}
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}
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if ($self->{global}->{total} == 0) {
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$self->{output}->add_option_msg(short_msg => "No tape 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 tapes available in library.
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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: 'vmquery').
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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: '-a -w').
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=item B<--exec-only>
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Print command output
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=item B<--filter-scratch>
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Filter tape scratch (Default: 'scratch').
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=item B<--units>
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Units of thresholds (Default: '%') ('%', 'absolute').
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=item B<--free>
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Thresholds are on free tape left.
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=item B<--warning-*>
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Threshold warning.
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Can be: 'usage'.
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=item B<--critical-*>
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Threshold critical.
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Can be: 'usage'.
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=back
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=cut
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