137 lines
3.7 KiB
Perl
137 lines
3.7 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 database::mssql::mode::listdatabases;
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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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"filter-database:s" => { name => 'filter_database' },
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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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$self->SUPER::init(%options);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{sql} = $options{sql};
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$self->{sql}->connect();
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$self->{sql}->query(query => q{DBCC SQLPERF(LOGSPACE)});
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my $result = $self->{sql}->fetchall_arrayref();
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foreach my $database (@$result) {
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if (defined($self->{option_results}->{filter_database}) && $self->{option_results}->{filter_database} ne '' &&
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$$database[0] !~ /$self->{option_results}->{filter_database}/i) {
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next;
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}
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$self->{sql}->query(query => "use [" . $$database[0] . "]; exec sp_spaceused;");
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my $result2 = $self->{sql}->fetchall_arrayref();
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foreach my $row (@$result2) {
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$self->{databases}->{$$row[0]} = {
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display => $$row[0],
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total => convert_bytes($$row[1]),
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};
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}
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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(%options);
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foreach my $database (sort keys %{$self->{databases}}) {
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$self->{output}->output_add(long_msg => sprintf("[name = %s] [total = %s]",
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$self->{databases}->{$database}->{display}, $self->{databases}->{$database}->{total}));
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}
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'List databases:');
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$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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$self->{output}->add_disco_format(elements => ['name', 'total']);
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}
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sub disco_show {
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my ($self, %options) = @_;
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$self->manage_selection(%options);
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foreach my $database (sort keys %{$self->{databases}}) {
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$self->{output}->add_disco_entry(
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name => $self->{databases}->{$database}->{display},
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total => $self->{databases}->{$database}->{total},
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);
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}
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}
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sub convert_bytes {
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my ($brut) = @_;
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my ($value,$unit) = split(/\s+/,$brut);
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if ($unit =~ /kb*/i) {
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$value = $value * 1024;
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} elsif ($unit =~ /mb*/i) {
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$value = $value * 1024 * 1024;
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} elsif ($unit =~ /gb*/i) {
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$value = $value * 1024 * 1024 * 1024;
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} elsif ($unit =~ /tb*/i) {
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$value = $value * 1024 * 1024 * 1024 * 1024;
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}
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return $value;
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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 MSSQL databases
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=over 8
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=item B<--filter-database>
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Filter database by name (Can be a regex).
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=back
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=cut
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