162 lines
4.6 KiB
Perl
162 lines
4.6 KiB
Perl
#
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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 apps::hddtemp::remote::mode::listdrives;
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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 IO::Socket;
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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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$options{options}->add_options(arguments =>
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{
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"hostname:s" => { name => 'hostname' },
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"port:s" => { name => 'port', default => '7634' },
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"timeout:s" => { name => 'timeout', default => '10' },
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"filter-name:s" => { name => 'filter_name', },
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});
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$self->{result} = {};
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$self->{hostname} = undef;
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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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$self->{output}->add_option_msg(short_msg => "Please set the hostname option");
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$self->{output}->option_exit();
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}
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $oSocketConn = new IO::Socket::INET ( Proto => 'tcp',
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PeerAddr => $self->{option_results}->{hostname},
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PeerPort => $self->{option_results}->{port},
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Timeout => $self->{option_results}->{timeout},
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);
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if (!defined($oSocketConn)) {
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$self->{output}->add_option_msg(short_msg => "Could not connect.");
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$self->{output}->option_exit();
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}
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#|/dev/sda|SD280813AS|35|C|#|/dev/sdb|ST2000CD005-1CH134|35|C|
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my $line;
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eval {
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local $SIG{ALRM} = sub { die "Timeout by signal ALARM\n"; };
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alarm(10);
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$line = <$oSocketConn>;
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alarm(0);
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};
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$oSocketConn->shutdown(2);
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if ($@) {
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$self->{output}->add_option_msg(short_msg => "Cannot get informations.");
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$self->{output}->option_exit();
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}
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while ($line =~ /\|([^|]+)\|([^|]+)\|([^|]+)\|(C|F)\|/g) {
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my ($drive, $serial, $temperature, $unit) = ($1, $2, $3, $4);
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$drive !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "Skipping drive '" . $drive . "': no matching filter name");
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next;
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}
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$self->{result}->{$drive} = {serial => $serial, temperature => $temperature, unit => $unit};
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}
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}
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sub run {
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my ($self, %options) = @_;
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$self->manage_selection();
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foreach my $name (sort(keys %{$self->{result}})) {
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$self->{output}->output_add(long_msg => "'" . $name . "' [temperature = " . $self->{result}->{$name}->{temperature} . $self->{result}->{$name}->{unit} . ']');
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}
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'List Drives:');
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$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
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$self->{output}->exit();
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}
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sub disco_format {
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my ($self, %options) = @_;
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$self->{output}->add_disco_format(elements => ['name', 'temperature']);
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}
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sub disco_show {
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my ($self, %options) = @_;
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$self->manage_selection();
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foreach my $name (sort(keys %{$self->{result}})) {
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$self->{output}->add_disco_entry(name => $name,
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temperature => $self->{result}->{$name}->{temperature}
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);
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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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List HDDTEMP Harddrives
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=over 8
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=item B<--hostname>
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IP Address or FQDN of the Server
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=item B<--port>
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Port used by Hddtemp (Default: 7634)
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=item B<--timeout>
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Set Timeout for Socketconnect
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=item B<--filter-name>
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Filter Harddrive name (regexp can be used).
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=back
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=cut
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