From cfe47afd4b107a58c6b5d136b406e930b030ac06 Mon Sep 17 00:00:00 2001 From: Kevin Duret Date: Tue, 16 Dec 2014 16:00:15 +0100 Subject: [PATCH] new modes refs #5642 --- database/oracle/mode/databasehitratio.pm | 130 -------------- database/oracle/mode/rmanbackupage.pm | 211 +++++++++++++++++++++++ database/oracle/mode/tablespaceusage.pm | 3 - database/oracle/plugin.pm | 2 + 4 files changed, 213 insertions(+), 133 deletions(-) delete mode 100644 database/oracle/mode/databasehitratio.pm create mode 100644 database/oracle/mode/rmanbackupage.pm diff --git a/database/oracle/mode/databasehitratio.pm b/database/oracle/mode/databasehitratio.pm deleted file mode 100644 index 4438e354c..000000000 --- a/database/oracle/mode/databasehitratio.pm +++ /dev/null @@ -1,130 +0,0 @@ -################################################################################ -# 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 . -# -# 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 : Stephane Duret -# -#################################################################################### - -package database::mssql::mode::cachehitratio; - -use base qw(centreon::plugins::mode); - -use strict; -use warnings; - -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 => - { - "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(); - $self->{sql}->query(query => q{ - SELECT CAST( - ( - SELECT CAST (cntr_value AS BIGINT) - FROM sys.dm_os_performance_counters - WHERE counter_name = 'Buffer cache hit ratio' - )* 100.00 - / - ( - SELECT CAST (cntr_value AS BIGINT) - FROM sys.dm_os_performance_counters - WHERE counter_name = 'Buffer cache hit ratio base' - ) AS NUMERIC(6,3) - ) - }); - my $hitratio = $self->{sql}->fetchrow_array(); - - my $exit_code = $self->{perfdata}->threshold_check(value => $hitratio, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]); - $self->{output}->output_add(severity => $exit_code, - short_msg => sprintf("Buffer cache hit ratio is %.2f%%", $hitratio)); - $self->{output}->perfdata_add(label => 'cache_hitratio', - value => sprintf("%d",$hitratio), - unit => '%', - warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'), - critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'), - min => 0, - max => 100); - - $self->{output}->display(); - $self->{output}->exit(); -} - -1; - -__END__ - -=head1 MODE - -Check MSSQL buffer cache hit ratio. - -=over 8 - -=item B<--warning> - -Threshold warning. - -=item B<--critical> - -Threshold critical. - -=back - -=cut diff --git a/database/oracle/mode/rmanbackupage.pm b/database/oracle/mode/rmanbackupage.pm new file mode 100644 index 000000000..e44b3ec99 --- /dev/null +++ b/database/oracle/mode/rmanbackupage.pm @@ -0,0 +1,211 @@ +################################################################################ +# 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 . +# +# 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 +# +#################################################################################### + +package database::oracle::mode::rmanbackupage; + +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', }, + "filter-type:s" => { name => 'filter_type', }, + "warning-db-incr:s" => { name => 'warning_db_incr', }, + "critical-db-incr:s" => { name => 'critical_db_incr', }, + "warning-db-full:s" => { name => 'warning_db_full', }, + "critical-db-full:s" => { name => 'critical_db_full', }, + "warning-archivelog:s" => { name => 'warning_archivelog', }, + "critical-archivelog:s" => { name => 'critical_archivelog', }, + }); + + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::init(%options); + + if (($self->{perfdata}->threshold_validate(label => 'warning_db_incr', value => $self->{option_results}->{warning_db_incr})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong warning-db-incr threshold '" . $self->{option_results}->{warning_db_incr} . "'."); + $self->{output}->option_exit(); + } + if (($self->{perfdata}->threshold_validate(label => 'critical_db_incr', value => $self->{option_results}->{critical_db_incr})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong critical-db-incr threshold '" . $self->{option_results}->{critical_db_incr} . "'."); + $self->{output}->option_exit(); + } + if (($self->{perfdata}->threshold_validate(label => 'warning_db_full', value => $self->{option_results}->{warning_db_full})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong warning-db-full threshold '" . $self->{option_results}->{warning_db_full} . "'."); + $self->{output}->option_exit(); + } + if (($self->{perfdata}->threshold_validate(label => 'critical_db_full', value => $self->{option_results}->{critical_db_full})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong critical-db-full threshold '" . $self->{option_results}->{critical_db_full} . "'."); + $self->{output}->option_exit(); + } + if (($self->{perfdata}->threshold_validate(label => 'warning_archivelog', value => $self->{option_results}->{warning_archivelog})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong warning-archivelog threshold '" . $self->{option_results}->{warning_archivelog} . "'."); + $self->{output}->option_exit(); + } + if (($self->{perfdata}->threshold_validate(label => 'critical_archivelog', value => $self->{option_results}->{critical_archivelog})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong critical-archivelog threshold '" . $self->{option_results}->{critical_archivelog} . "'."); + $self->{output}->option_exit(); + } +} + +sub run { + my ($self, %options) = @_; + # $options{sql} = sqlmode object + $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 + WHERE operation='BACKUP' + GROUP BY object_type}; + $self->{sql}->query(query => $query); + my $result = $self->{sql}->fetchall_arrayref(); + + $self->{output}->output_add(severity => 'OK', + short_msg => sprintf("Rman backup age are ok.")); + + my $count_backups = 0; + foreach my $row (@$result) { + my ($type, $count, $last_time) = @$row; + $last_time = sprintf("%i", $last_time); + next if (defined($self->{option_results}->{filter_type}) && $type !~ /$self->{option_results}->{filter_type}/); + $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); + my $type_perfdata = $type; + $type_perfdata =~ s/\s+/_/; + $self->{output}->output_add(long_msg => sprintf("Last Rman '%s' backups : %s", $type, $backup_age_convert)); + my $exit_code; + if ($type =~ /incr/i) { + $self->{output}->perfdata_add(label => sprintf('%s_backup_age',$type_perfdata), + value => $backup_age, + unit => 's', + warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning_db_incr'), + critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical_db_incr'), + min => 0); + $exit_code = $self->{perfdata}->threshold_check(value => $backup_age, threshold => [ { label => 'critical_db_incr', 'exit_litteral' => 'critical' }, { label => 'warning_db_incr', exit_litteral => 'warning' } ]); + } elsif ($type =~ /full/i) { + $self->{output}->perfdata_add(label => sprintf('%s_backup_age',$type_perfdata), + value => $backup_age, + unit => 's', + warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning_db_full'), + critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical_db_full'), + min => 0); + $exit_code = $self->{perfdata}->threshold_check(value => $backup_age, threshold => [ { label => 'critical_db_full', 'exit_litteral' => 'critical' }, { label => 'warning_db_full', exit_litteral => 'warning' } ]); + } elsif ($type =~ /archive/i) { + $self->{output}->perfdata_add(label => sprintf('%s_backup_age',$type_perfdata), + value => $backup_age, + unit => 's', + warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning_archivelog'), + critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical_archivelog'), + min => 0); + $exit_code = $self->{perfdata}->threshold_check(value => $backup_age, threshold => [ { label => 'critical_archivelog', 'exit_litteral' => 'critical' }, { label => 'warning_archivelog', exit_litteral => 'warning' } ]); + } + if (!$self->{output}->is_status(value => $exit_code, compare => 'ok', litteral => 1)) { + $self->{output}->output_add(severity => $exit_code, + short_msg => sprintf("Last Rman '%s' backups : %s", $type, $backup_age_convert)); + } + } + + if (($count_backups == 0) && (!defined($self->{option_results}->{skip_no_backup}))) { + $self->{output}->output_add(severity => 'CRITICAL', + short_msg => sprintf("Rman backups never executed.")); + } + + $self->{output}->display(); + $self->{output}->exit(); +} + +1; + +__END__ + +=head1 MODE + +Check Oracle rman backup problems. + +=over 8 + +=item B<--warning-db-incr> + +Threshold warning of DB INCR backups in seconds. + +=item B<--critical-db-incr> + +Threshold critical of DB INCR backups in seconds. + +=item B<--warning-db-full> + +Threshold warning of DB FULL backups in seconds. + +=item B<--critical-db-full> + +Threshold critical of DB FULL backups in seconds. + +=item B<--warning-archivelog> + +Threshold warning of ARCHIVELOG backups in seconds. + +=item B<--critical-archivelog> + +Threshold critical of ARCHIVELOG backups in seconds. + +=item B<--filter-type> + +Filter backup type. +(type can be : 'DB INCR', 'DB FULL', 'ARCHIVELOG') + +=item B<--skip-bo-backup> + +Return ok if no backup found. + +=back + +=cut diff --git a/database/oracle/mode/tablespaceusage.pm b/database/oracle/mode/tablespaceusage.pm index 4e8c7df9d..1f34a7cfc 100644 --- a/database/oracle/mode/tablespaceusage.pm +++ b/database/oracle/mode/tablespaceusage.pm @@ -268,15 +268,12 @@ sub run { $self->{sql}->query(query => $query); my $result = $self->{sql}->fetchall_arrayref(); -# use Data::Dumper; -# print Dumper(@$result); foreach my $row (@$result) { my ($name, $status, $type, $extentmgmt, $bytes, $bytes_max, $bytes_free) = @$row; next if (defined($self->{option_results}->{filter}) && $name !~ /$self->{option_results}->{filter}/); next if (defined($self->{option_results}->{skip}) && $status =~ /offline/i); $status = lc $status; $type = lc $type; - #print $$row[0]."\n"; my ($percent_used, $percent_free, $used, $free, $size); if ((!defined($bytes_max)) || ($bytes_max == 0)) { $percent_used = ($bytes - $bytes_free) / $bytes * 100; diff --git a/database/oracle/plugin.pm b/database/oracle/plugin.pm index 15390e813..fd2d849d5 100644 --- a/database/oracle/plugin.pm +++ b/database/oracle/plugin.pm @@ -53,6 +53,8 @@ sub new { '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', );