128 lines
3.5 KiB
Perl
128 lines
3.5 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 apps::cluster::mscs::local::mode::listnodes;
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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 Win32::OLE;
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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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"filter-name:s" => { name => 'filter_name' },
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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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$self->SUPER::init(%options);
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}
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my %map_state = (
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-1 => 'unknown',
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0 => 'up',
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1 => 'down',
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2 => 'paused',
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3 => 'joining',
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);
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sub manage_selection {
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my ($self, %options) = @_;
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# winmgmts:{impersonationLevel=impersonate,authenticationLevel=pktPrivacy}!\\.\root\mscluster
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my $wmi = Win32::OLE->GetObject('winmgmts:root\mscluster');
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if (!defined($wmi)) {
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$self->{output}->add_option_msg(short_msg => "Cant create server object:" . Win32::OLE->LastError());
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$self->{output}->option_exit();
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}
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$self->{nodes} = {};
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my $query = "Select * from MSCluster_Node";
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my $resultset = $wmi->ExecQuery($query);
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foreach my $obj (in $resultset) {
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my $name = $obj->{Name};
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my $state = $map_state{$obj->{State}};
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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 '" . $name . "': no matching filter.", debug => 1);
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next;
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}
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$self->{nodes}->{$name} = { name => $name, state => $state };
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}
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}
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sub run {
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my ($self, %options) = @_;
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$self->manage_selection();
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foreach my $name (sort keys %{$self->{nodes}}) {
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$self->{output}->output_add(long_msg => "'" . $name . "' [state = " . $self->{nodes}->{$name}->{state} . "]");
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}
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'List Nodes:');
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$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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$self->{output}->add_disco_format(elements => ['name', 'state']);
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}
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sub disco_show {
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my ($self, %options) = @_;
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$self->manage_selection(disco => 1);
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foreach my $name (sort keys %{$self->{nodes}}) {
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$self->{output}->add_disco_entry(name => $name, state => $self->{nodes}->{$name}->{state});
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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 nodes.
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=over 8
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=item B<--filter-name>
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Filter node name (can be a regexp).
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=back
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=cut
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