244 lines
8.1 KiB
Perl
244 lines
8.1 KiB
Perl
#
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# Copyright 2016 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 hardware::server::sun::mgmt_cards::mode::showstatus;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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use centreon::plugins::misc;
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my $thresholds = [
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['Faulted', 'CRITICAL'],
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['Degraded', 'WARNING'],
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['Deconfigured', 'WARNING'],
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['Maintenance', 'OK'],
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['Normal', 'OK'],
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];
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$self->{version} = '1.0';
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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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"username:s" => { name => 'username' },
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"password:s" => { name => 'password' },
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"timeout:s" => { name => 'timeout', default => 30 },
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"command-plink:s" => { name => 'command_plink', default => 'plink' },
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"threshold-overload:s@" => { name => 'threshold_overload' },
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"exclude:s@" => { name => 'exclude' },
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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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$self->SUPER::init(%options);
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if (!defined($self->{option_results}->{hostname})) {
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$self->{output}->add_option_msg(short_msg => "Need to specify a hostname.");
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$self->{output}->option_exit();
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}
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if (!defined($self->{option_results}->{username})) {
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$self->{output}->add_option_msg(short_msg => "Need to specify a username.");
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$self->{output}->option_exit();
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}
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if (!defined($self->{option_results}->{password})) {
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$self->{output}->add_option_msg(short_msg => "Need to specify a password.");
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$self->{output}->option_exit();
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}
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$self->{overload_th} = [];
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foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
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if ($val !~ /^(.*?),(.*)$/) {
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$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload option '" . $val . "'.");
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$self->{output}->option_exit();
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}
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my ($status, $filter) = ($1, $2);
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if ($self->{output}->is_litteral_status(status => $status) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong treshold-overload status '" . $val . "'.");
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$self->{output}->option_exit();
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}
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push @{$self->{overload_th}}, {filter => $filter, status => $status};
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}
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}
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sub get_severity {
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my ($self, %options) = @_;
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my $status = 'unknown'; # default
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foreach (@{$self->{overload_th}}) {
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if ($options{value} =~ /$_->{filter}/msi) {
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$status = $_->{status};
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return $status;
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}
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}
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foreach (@{$thresholds}) {
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if ($options{value} =~ /$$_[0]/msi) {
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$status = $$_[1];
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return $status;
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}
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}
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return $status;
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}
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sub check_exclude {
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my ($self, %options) = @_;
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foreach (@{$self->{option_results}->{exclude}}) {
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if ($options{value} =~ /$_/i) {
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$self->{output}->output_add(long_msg => sprintf("Skip Component '%s'",
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$options{value}));
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return 1;
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}
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}
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return 0;
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}
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sub check_tree {
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my ($self) = @_;
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my $total_components = 0;
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my @stack = ({ indent => 0, long_instance => '', long_status => ''});
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while ($self->{stdout} =~ /^([* \t]+)(.*)\s+Status:(.+?);/mg) {
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my ($indent, $unit_number, $status) = (length($1), $2, $3);
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my ($long_instance, $long_status);
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while ($indent <= $stack[$#stack]->{indent}) {
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pop @stack;
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}
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$long_instance = $stack[$#stack]->{long_instance} . '>' . $unit_number;
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$long_status = $stack[$#stack]->{long_status} . ' > ' . $unit_number . ' Status:' . $status;
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if ($indent > $stack[$#stack]->{indent}) {
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push @stack, { indent => $indent,
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long_instance => $stack[$#stack]->{long_instance} . '>' . $unit_number,
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long_status => $stack[$#stack]->{long_status} . ' > ' . $unit_number . ' Status:' . $status };
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}
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next if ($self->check_exclude(value => $long_instance));
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my $exit = $self->get_severity(value => $status);
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Component '%s' status is '%s'",
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$unit_number, $status));
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}
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$self->{output}->output_add(long_msg => sprintf("Component '%s' status is '%s' [%s] [%s]",
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$unit_number, $status, $long_instance, $long_status));
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$total_components++;
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}
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$self->{output}->output_add(severity => 'OK',
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short_msg => sprintf("All %s components are ok.",
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$total_components)
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);
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}
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sub run {
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my ($self, %options) = @_;
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my ($lerror, $exit_code);
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######
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# Command execution
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######
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($lerror, $self->{stdout}, $exit_code) = centreon::plugins::misc::backtick(
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command => $self->{option_results}->{command_plink},
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timeout => $self->{option_results}->{timeout},
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arguments => ['-batch', '-l', $self->{option_results}->{username},
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'-pw', $self->{option_results}->{password},
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$self->{option_results}->{hostname}, 'showhardconf'],
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wait_exit => 1,
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redirect_stderr => 1
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);
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$self->{stdout} =~ s/\r//g;
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if ($lerror <= -1000) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => $self->{stdout});
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$self->{output}->display();
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$self->{output}->exit();
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}
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if ($exit_code != 0) {
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$self->{stdout} =~ s/\n/ - /g;
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => "Command error: $self->{stdout}");
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$self->{output}->display();
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$self->{output}->exit();
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}
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$self->check_tree();
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$self->{output}->display();
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$self->{output}->exit();
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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 Sun Mxxxx (M3000, M4000,...) Hardware (through XSCF).
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=over 8
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=item B<--hostname>
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Hostname to query.
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=item B<--username>
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ssh username.
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=item B<--password>
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ssh password.
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=item B<--command-plink>
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Plink command (default: plink). Use to set a path.
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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<--threshold-overload>
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Set to overload default threshold values (syntax: status,regexp)
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It used before default thresholds (order stays).
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Example: --threshold-overload='UNKNOWN,Normal'
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=item B<--exclude>
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Filter components (multiple) (can be a regexp).
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Example: --exclude='MEM#2B' --exclude='MBU_A>MEM#0B'.
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=back
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=cut
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