248 lines
9.7 KiB
Perl
248 lines
9.7 KiB
Perl
#
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# Copyright 2021 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::vmware::connector::mode::toolsvm;
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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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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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"vm-hostname:s" => { name => 'vm_hostname' },
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"filter" => { name => 'filter' },
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"scope-datacenter:s" => { name => 'scope_datacenter' },
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"scope-cluster:s" => { name => 'scope_cluster' },
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"scope-host:s" => { name => 'scope_host' },
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"filter-description:s" => { name => 'filter_description' },
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"filter-os:s" => { name => 'filter_os' },
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"filter-uuid:s" => { name => 'filter_uuid' },
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"display-description" => { name => 'display_description' },
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"disconnect-status:s" => { name => 'disconnect_status', default => 'unknown' },
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"tools-notinstalled-status:s" => { name => 'tools_notinstalled_status', default => 'critical' },
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"tools-notrunning-status:s" => { name => 'tools_notrunning_status', default => 'critical' },
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"tools-notup2date-status:s" => { name => 'tools_notupd2date_status', default => 'warning' },
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"nopoweredon-skip" => { name => 'nopoweredon_skip' },
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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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$self->SUPER::init(%options);
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if ($self->{output}->is_litteral_status(status => $self->{option_results}->{disconnect_status}) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong disconnect-status option '" . $self->{option_results}->{disconnect_status} . "'.");
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$self->{output}->option_exit();
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}
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if ($self->{output}->is_litteral_status(status => $self->{option_results}->{tools_notinstalled_status}) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong tools-notinstalled-status option '" . $self->{option_results}->{tools_notinstalled_status} . "'.");
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$self->{output}->option_exit();
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}
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if ($self->{output}->is_litteral_status(status => $self->{option_results}->{tools_notrunning_status}) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong tools-notrunning-status option '" . $self->{option_results}->{tools_notrunning_status} . "'.");
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$self->{output}->option_exit();
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}
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if ($self->{output}->is_litteral_status(status => $self->{option_results}->{tools_notupd2date_status}) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong tools-notupd2date-status option '" . $self->{option_results}->{tools_notupd2date_status} . "'.");
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$self->{output}->option_exit();
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}
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}
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sub display_verbose {
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my ($self, %options) = @_;
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$self->{output}->output_add(long_msg => $options{label});
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foreach my $vm (sort keys %{$options{vms}}) {
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my $prefix = $vm;
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if ($options{vms}->{$vm} ne '') {
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$prefix .= ' [' . $options{custom}->strip_cr(value => $options{vms}->{$vm}) . ']';
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}
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$self->{output}->output_add(long_msg => ' ' . $prefix);
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}
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}
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sub run {
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my ($self, %options) = @_;
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my $response = $options{custom}->execute(params => $self->{option_results},
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command => 'toolsvm');
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my $multiple = 0;
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if (scalar(keys %{$response->{data}}) > 1) {
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$multiple = 1;
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}
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if ($multiple == 1) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'All VMTools are OK');
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} else {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'VMTools are OK');
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}
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my %not_installed = ();
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my %not_running = ();
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my %not_up2date = ();
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foreach my $vm_id (sort keys %{$response->{data}}) {
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my $vm_name = $response->{data}->{$vm_id}->{name};
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if ($options{custom}->entity_is_connected(state => $response->{data}->{$vm_id}->{connection_state}) == 0) {
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my $output = "VM '" . $vm_name . "' not connected. Current Connection State: '$response->{data}->{$vm_id}->{connection_state}'.";
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if ($multiple == 0 ||
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!$self->{output}->is_status(value => $self->{option_results}->{disconnect_status}, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $self->{option_results}->{disconnect_status},
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short_msg => $output);
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}
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next;
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}
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next if (defined($self->{option_results}->{nopoweredon_skip}) &&
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$options{custom}->vm_is_running(power => $response->{data}->{$vm_id}->{power_state}) == 0);
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next if (!defined($response->{data}->{$vm_id}->{tools_status}));
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my $tools_status = lc($response->{data}->{$vm_id}->{tools_status});
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if ($tools_status eq 'toolsnotinstalled') {
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$not_installed{$vm_name} = defined($response->{data}->{$vm_id}->{'config.annotation'}) ? $response->{data}->{$vm_id}->{'config.annotation'} : '';
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} elsif ($tools_status eq 'toolsnotrunning') {
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$not_running{$vm_name} = defined($response->{data}->{$vm_id}->{'config.annotation'}) ? $response->{data}->{$vm_id}->{'config.annotation'} : '';
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} elsif ($tools_status eq 'toolsold') {
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$not_up2date{$vm_name} = defined($response->{data}->{$vm_id}->{'config.annotation'}) ? $response->{data}->{$vm_id}->{'config.annotation'} : '';
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}
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}
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if (scalar(keys %not_up2date) > 0 &&
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!$self->{output}->is_status(value => $self->{option_results}->{tools_notupd2date_status}, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $self->{option_results}->{tools_notupd2date_status},
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short_msg => sprintf('%d VM with VMTools not up-to-date', scalar(keys %not_up2date)));
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$self->display_verbose(label => 'vmtools not up-to-date:', vms => \%not_up2date, custom => $options{custom});
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}
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if (scalar(keys %not_running) > 0 &&
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!$self->{output}->is_status(value => $self->{option_results}->{tools_notrunning_status}, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $self->{option_results}->{tools_notrunning_status},
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short_msg => sprintf('%d VM with VMTools not running', scalar(keys %not_running)));
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$self->display_verbose(label => 'vmtools not running:', vms => \%not_running, custom => $options{custom});
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}
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if (scalar(keys %not_installed) > 0 &&
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!$self->{output}->is_status(value => $self->{option_results}->{tools_notinstalled_status}, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $self->{option_results}->{tools_notinstalled_status},
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short_msg => sprintf('%d VM with VMTools not installed', scalar(keys %not_installed)));
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$self->display_verbose(label => 'vmtools not installed:', vms => \%not_installed, custom => $options{custom});
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}
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if ($multiple == 1) {
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my $total = scalar(keys %not_up2date) + scalar(keys %not_running) + scalar(keys %not_installed);
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$self->{output}->perfdata_add(
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label => 'not_updated',
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nlabel => 'vm.tools.notupdated.current.count',
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value => scalar(keys %not_up2date),
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min => 0, max => $total
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);
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$self->{output}->perfdata_add(
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label => 'not_running',
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nlabel => 'vm.tools.notrunning.current.count',
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value => scalar(keys %not_running),
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min => 0, max => $total
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);
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$self->{output}->perfdata_add(
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label => 'not_installed',
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nlabel => 'vm.tools.notinstalled.current.count',
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value => scalar(keys %not_installed),
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min => 0, max => $total
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);
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}
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$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 virtual machine tools.
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=over 8
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=item B<--vm-hostname>
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VM hostname to check.
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If not set, we check all VMs.
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=item B<--filter>
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VM hostname is a regexp.
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=item B<--filter-description>
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Filter also virtual machines description (can be a regexp).
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=item B<--filter-os>
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Filter also virtual machines OS name (can be a regexp).
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=item B<--scope-datacenter>
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Search in following datacenter(s) (can be a regexp).
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=item B<--scope-cluster>
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Search in following cluster(s) (can be a regexp).
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=item B<--scope-host>
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Search in following host(s) (can be a regexp).
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=item B<--disconnect-status>
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Status if VM disconnected (default: 'unknown').
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=item B<--nopoweredon-skip>
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Skip check if VM is not poweredOn.
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=item B<--display-description>
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Display virtual machine description.
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=item B<--tools-notinstalled-status>
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Status if vmtools is not installed (default: critical).
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=item B<--tools-notrunning-status>
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Status if vmtools is not running (default: critical).
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=item B<--tools-notup2date-status>
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Status if vmtools is not upd2date (default: warning).
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=back
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=cut
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