add mode for rman online backup refs #5642

This commit is contained in:
Kevin Duret 2014-12-16 17:08:01 +01:00
parent f8fbb85c37
commit 912a16fc38
3 changed files with 154 additions and 9 deletions

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@ -98,7 +98,6 @@ sub run {
$self->{sql} = $options{sql};
$self->{sql}->connect();
my $retention = $self->{option_results}->{retention};
my $query = q{SELECT object_type, count(*) as num,
((max(start_time) - date '1970-01-01')*24*60*60 - TO_NUMBER(SUBSTR(TZ_OFFSET(DBTIMEZONE),1,3))*3600 - TO_NUMBER(SUBSTR(TZ_OFFSET(DBTIMEZONE),1,1) || SUBSTR(TZ_OFFSET(DBTIMEZONE),5,2))*60) as last_time
FROM v$rman_status

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@ -0,0 +1,146 @@
################################################################################
# Copyright 2005-2013 MERETHIS
# Centreon is developped by : Julien Mathis and Romain Le Merlus under
# GPL Licence 2.0.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation ; either version 2 of the License.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, see <http://www.gnu.org/licenses>.
#
# Linking this program statically or dynamically with other modules is making a
# combined work based on this program. Thus, the terms and conditions of the GNU
# General Public License cover the whole combination.
#
# As a special exception, the copyright holders of this program give MERETHIS
# permission to link this program with independent modules to produce an executable,
# regardless of the license terms of these independent modules, and to copy and
# distribute the resulting executable under terms of MERETHIS choice, provided that
# MERETHIS also meet, for each linked independent module, the terms and conditions
# of the license of that module. An independent module is a module which is not
# derived from this program. If you modify this program, you may extend this
# exception to your version of the program, but you are not obliged to do so. If you
# do not wish to do so, delete this exception statement from your version.
#
# For more information : contact@centreon.com
# Authors : Kevin Duret <kduret@merethis.com>
#
####################################################################################
package database::oracle::mode::rmanonlinebackupage;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use Time::HiRes;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"skip-no-backup" => { name => 'skip_no_backup', },
"warning:s" => { name => 'warning', },
"critical:s" => { name => 'critical', },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
# $options{sql} = sqlmode object
$self->{sql} = $options{sql};
$self->{sql}->connect();
my $query = q{SELECT min(((time - date '1970-01-01') * 86400) - TO_NUMBER(SUBSTR(TZ_OFFSET(DBTIMEZONE),1,3))*3600 - TO_NUMBER(SUBSTR(TZ_OFFSET(DBTIMEZONE),1,1) || SUBSTR(TZ_OFFSET(DBTIMEZONE),5,2))*60 ) as last_time
FROM v$backup
WHERE STATUS='ACTIVE'
};
$self->{sql}->query(query => $query);
my $result = $self->{sql}->fetchall_arrayref();
$self->{output}->output_add(severity => 'OK',
short_msg => sprintf("Rman online backup age are ok."));
my $count_backups = 0;
foreach my $row (@$result) {
next if (!defined($$row[0]));
my $last_time = $$row[0];
$last_time = sprintf("%i", $last_time);
$count_backups++;
my $now = sprintf("%i",time());
my $backup_age = $now - $last_time;
my $backup_age_convert = centreon::plugins::misc::change_seconds(value => $backup_age);
$self->{output}->output_add(long_msg => sprintf("Last Rman online backup : %s", $backup_age_convert));
$self->{output}->perfdata_add(label => 'online_backup_age',
value => $backup_age,
unit => 's',
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
min => 0);
my $exit_code = $self->{perfdata}->threshold_check(value => $backup_age, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
if (!$self->{output}->is_status(value => $exit_code, compare => 'ok', litteral => 1)) {
$self->{output}->output_add(severity => $exit_code,
short_msg => sprintf("Last Rman online backup : %s", $backup_age_convert));
}
}
if (($count_backups == 0) && (!defined($self->{option_results}->{skip_no_backup}))) {
$self->{output}->output_add(severity => 'CRITICAL',
short_msg => sprintf("Rman online backups never executed."));
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check Oracle rman online backup age.
=over 8
=item B<--warning>
Threshold warning in seconds.
=item B<--critical>
Threshold critical in seconds.
=item B<--skip-bo-backup>
Return ok if no backup found.
=back
=cut

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@ -48,14 +48,14 @@ sub new {
$self->{version} = '0.1';
%{$self->{modes}} = (
'connection-time' => 'database::oracle::mode::connectiontime',
'connected-users' => 'database::oracle::mode::connectedusers',
'datacache-hitratio' => 'database::oracle::mode::datacachehitratio',
'corrupted-blocks' => 'database::oracle::mode::corruptedblocks',
'rman-backup-problems' => 'database::oracle::mode::rmanbackupproblems',
'rman-backup-age' => 'database::oracle::mode::rmanbackupage',
'databases-online' => 'database::oracle::mode::databasesonline',
'tablespace-usage' => 'database::oracle::mode::tablespaceusage',
'connection-time' => 'database::oracle::mode::connectiontime',
'connected-users' => 'database::oracle::mode::connectedusers',
'datacache-hitratio' => 'database::oracle::mode::datacachehitratio',
'corrupted-blocks' => 'database::oracle::mode::corruptedblocks',
'rman-backup-problems' => 'database::oracle::mode::rmanbackupproblems',
'rman-backup-age' => 'database::oracle::mode::rmanbackupage',
'rman-online-backup-age' => 'database::oracle::mode::rmanonlinebackupage',
'tablespace-usage' => 'database::oracle::mode::tablespaceusage',
);
return $self;