231 lines
8.4 KiB
Perl
231 lines
8.4 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::activedirectory::wsman::mode::dcdiag;
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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 File::Basename;
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use XML::LibXML;
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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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{
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"config:s" => { name => 'config', },
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"language:s" => { name => 'language', default => 'en' },
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"dfsr" => { name => 'dfsr', },
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"noeventlog" => { name => 'noeventlog', },
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});
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$self->{os_is2003} = 0;
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$self->{os_is2008} = 0;
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$self->{os_is2012} = 0;
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$self->{msg} = {ok => undef, warning => undef, critical => 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}->{config})) {
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$self->{config_file} = $self->{option_results}->{config};
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} else {
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$self->{config_file} = dirname(__FILE__) . '/../conf/dcdiag.xml';
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}
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}
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sub check_version {
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my ($self, %options) = @_;
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$self->{result} = $self->{wsman}->execute_winshell_commands(commands => [{label => 'os_version', value => 'ver' }],
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keep_open => 1);
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if ($self->{result}->{os_version}->{exit_code} != 0) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => 'Problem execution to get OS version (use verbose for more details)');
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$self->{output}->output_add(long_msg => 'stderr: ' . $self->{result}->{os_version}->{stderr}) if (defined($self->{result}->{os_version}->{stderr}));
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$self->{output}->output_add(long_msg => 'stdout: ' . $self->{result}->{os_version}->{stdout}) if (defined($self->{result}->{os_version}->{stdout}));
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return 1;
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}
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if ($self->{result}->{os_version}->{stdout} !~ /(\d+\.\d+\.\d+)/) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => 'Cannot find OS version in output');
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return 1;
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}
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# 5.1, 5.2 => XP/2003
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# 6.0, 6.1 => Vista/7/2008
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# 6.2, 6.3 => 2012
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my $os_version = $1;
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if ($os_version =~ /^(5\.1\.|5\.2\.)/) {
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$self->{os_is2003} = 1;
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} elsif ($os_version =~ /^(6\.0\.|6\.1\.)/) {
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$self->{os_is2008} = 1;
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} elsif ($os_version =~ /^(6\.2\.|6\.3\.)/) {
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$self->{os_is2012} = 1;
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} else {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => 'OS version ' . $os_version . ' not managed.');
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return 1;
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}
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return 0;
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}
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sub load_xml {
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my ($self, %options) = @_;
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# Load XML File
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my $parser = XML::LibXML->new();
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my $doc = $parser->parse_file($self->{config_file});
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my $nodes = $doc->getElementsByTagName('dcdiag');
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if ($nodes->size() == 0) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => 'Cannot find a <dcdiag> node in XML Config file');
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return 1;
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}
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my $language_found = 0;
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foreach my $node ($nodes->get_nodelist()) {
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if ($node->getAttribute('language') eq $self->{option_results}->{language}) {
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$language_found = 1;
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my $messages_node = $node->getElementsByTagName('messages');
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foreach my $node2 ($messages_node->get_nodelist()) {
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foreach my $element_msg ($node2->getChildrenByTagName('*')) {
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$self->{msg}->{$element_msg->nodeName} = $element_msg->textContent if (exists($self->{msg}->{$element_msg->nodeName}));
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}
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}
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last;
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}
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}
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if ($language_found == 0) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => "Cannot found language '" . $self->{option_results}->{language} . "' in XML Config file");
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return 1;
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}
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foreach my $label (keys %{$self->{msg}}) {
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if (!defined($self->{msg}->{$label})) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => "Message '" . $label . "' for language '" . $self->{option_results}->{language} . "' not defined in XML Config file");
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return 1;
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}
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}
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return 0;
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}
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sub dcdiag {
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my ($self, %options) = @_;
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my $dcdiag_cmd = 'dcdiag /test:services /test:replications /test:advertising /test:fsmocheck /test:ridmanager /test:machineaccount';
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$dcdiag_cmd .= ' /test:frssysvol' if ($self->{os_is2003} == 1);
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$dcdiag_cmd .= ' /test:sysvolcheck' if ($self->{os_is2008} == 1 || $self->{os_is2012} == 1);
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if (!defined($self->{option_results}->{noeventlog})) {
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$dcdiag_cmd .= ' /test:frsevent /test:kccevent' if ($self->{os_is2003} == 1);
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$dcdiag_cmd .= ' /test:frsevent /test:kccevent' if (($self->{os_is2008} == 1 || $self->{os_is2012} == 1) && !defined($self->{option_results}->{dfsr}));
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$dcdiag_cmd .= ' /test:dfsrevent /test:kccevent' if (($self->{os_is2008} == 1 || $self->{os_is2012} == 1) && defined($self->{option_results}->{dfsr}));
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}
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$self->{result} = $self->{wsman}->execute_winshell_commands(commands => [{label => 'dcdiag', value => $dcdiag_cmd }]);
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if ($self->{result}->{dcdiag}->{exit_code} != 0) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => 'Problem execution of dcdiag (use verbose for more details)');
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$self->{output}->output_add(long_msg => 'stderr: ' . $self->{result}->{dcdiag}->{stderr}) if (defined($self->{result}->{dcdiag}->{stderr}));
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$self->{output}->output_add(long_msg => 'stdout: ' . $self->{result}->{dcdiag}->{stdout}) if (defined($self->{result}->{dcdiag}->{stdout}));
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return 1;
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}
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my $match = 0;
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foreach my $line (split /\n/, $self->{result}->{os_version}->{stdout}) {
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if ($line =~ /$self->{msg}->{ok}/) {
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$match = 1;
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$self->{output}->output_add(severity => 'OK',
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short_msg => $1);
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} elsif ($line =~ /$self->{msg}->{critical}/) {
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$match = 1;
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$self->{output}->output_add(severity => 'CRITICAL',
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short_msg => 'test ' . $1);
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} elsif ($line =~ /$self->{msg}->{warning}/) {
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$match = 1;
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$self->{output}->output_add(severity => 'WARNING',
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short_msg => 'test ' . $1);
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}
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}
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if ($match == 0) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => 'Cannot match output test (maybe you need to set the good language)');
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return 1;
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}
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return 0;
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}
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sub run {
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my ($self, %options) = @_;
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# $options{wsman} = wsman object
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$self->{wsman} = $options{wsman};
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if ($self->load_xml() == 0 && $self->check_version() == 0) {
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$self->dcdiag();
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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 Windows Active Directory Health (use 'dcdiag' command).
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=over 8
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=item B<--config>
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command can be localized by using a configuration file.
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This parameter can be used to specify an alternative location for the configuration file
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=item B<--language>
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Set the language used in config file (default: 'en').
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=item B<--dfsr>
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Specifies that SysVol replication uses DFS instead of FRS (Windows 2008 or later)
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=item B<--noeventlog>
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Don't run the dc tests kccevent, frsevent and dfsrevent
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=back
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=cut |