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+ Add two new modes for 'informix' plugin

This commit is contained in:
Quentin Garnier 2014-01-15 16:44:37 +01:00
parent 52227e5f2c
commit 7ca3b80ca3
3 changed files with 349 additions and 1 deletions
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164
database/informix/mode/archivelevel0.pm Normal file
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@ -0,0 +1,164 @@
################################################################################
# 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 : Quentin Garnier <qgarnier@merethis.com>
#
####################################################################################
package database::informix::mode::archivelevel0;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::misc;
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', },
"name:s" => { name => 'name', },
"regexp" => { name => 'use_regexp' },
});
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 name, level0 FROM sysdbstab
};
$self->{sql}->query(query => $query);
if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})) {
$self->{output}->output_add(severity => 'OK',
short_msg => 'All archive level0 backups are ok');
}
my $count = 0;
while ((my $row = $self->{sql}->fetchrow_hashref())) {
my $name = centreon::plugins::misc::trim($row->{name});
next if (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}) && $name ne $self->{option_results}->{name});
next if (defined($self->{option_results}->{name}) && defined($self->{option_results}->{use_regexp}) && $name !~ /$self->{option_results}->{name}/);
$count++;
if ($row->{level0} == 0) {
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => sprintf("Dbspace '%s' archive level0 had never been executed", $name));
next;
}
my $diff_time = time() - $row->{level0};
$self->{output}->output_add(long_msg => sprintf("Dbspace '%s' archive level0 last execution date %s",
$name, localtime($row->{level0})));
my $exit_code = $self->{perfdata}->threshold_check(value => $diff_time, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
if (!$self->{output}->is_status(value => $exit_code, compare => 'ok', litteral => 1) ||
(defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}))) {
$self->{output}->output_add(severity => $exit_code,
short_msg => sprintf("Dbspace '%s' archive level0 last execution date %s",
$name, localtime($row->{level0})));
}
my $extra_label = '';
$extra_label = '_' . $name if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp}));
$self->{output}->perfdata_add(label => 'seconds' . $extra_label,
value => $diff_time,
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
min => 0);
}
if ($count == 0) {
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => "Cannot find a dbspace (maybe the filter).");
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check archive level0 backup last execution.
=over 8
=item B<--warning>
Threshold warning in seconds since last execution.
=item B<--critical>
Threshold critical in seconds since last execution.
=item B<--name>
Set the dbspace (empty means 'check all dbspaces').
=item B<--regexp>
Allows to use regexp to filter dbspaces (with option --name).
=back
=cut

182
database/informix/mode/chunkstates.pm Normal file
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@ -0,0 +1,182 @@
################################################################################
# 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 : Quentin Garnier <qgarnier@merethis.com>
#
####################################################################################
package database::informix::mode::chunkstates;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::misc;
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', },
"chunk-state:s" => { name => 'chunk_state', },
"name:s" => { name => 'name', },
"regexp" => { name => 'use_regexp' },
"global-ok-msg:s" => { name => 'global_ok_msg', default => 'All chunks are ok' },
"ok-msg:s" => { name => 'ok_msg', default => 'Chunk %s is ok' },
"error-msg:s" => { name => 'error_msg', default => 'Chunk %s has a problem' },
});
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} . "'.");
$self->{output}->option_exit();
}
if (!defined($self->{option_results}->{chunk_state})) {
$self->{output}->add_option_msg(short_msg => "Need to specify a chunk-state argument.");
$self->{output}->option_exit();
}
if ($self->{option_results}->{chunk_state} !~ /^(is_offline|is_recovering|is_blobchunk|is_inconsistent)$/ ) {
$self->{output}->add_option_msg(short_msg => "Need to specify a valid chunk-state argument.");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
# $options{sql} = sqlmode object
$self->{sql} = $options{sql};
$self->{sql}->connect();
my $query = "
SELECT name, chknum, $self->{option_results}->{chunk_state} FROM sysdbspaces, syschunks WHERE sysdbspaces.dbsnum = syschunks.dbsnum
";
$self->{sql}->query(query => $query);
if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})) {
$self->{output}->output_add(severity => 'OK',
short_msg => $self->{option_results}->{global_ok_msg});
}
my $count = 0;
while ((my $row = $self->{sql}->fetchrow_hashref())) {
my $name = centreon::plugins::misc::trim($row->{name});
next if (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}) && $name ne $self->{option_results}->{name});
next if (defined($self->{option_results}->{name}) && defined($self->{option_results}->{use_regexp}) && $name !~ /$self->{option_results}->{name}/);
$count++;
$self->{output}->output_add(long_msg => sprintf("Chunk %s state '%s' is %s",
$name . " " . $row->{chknum}, $self->{option_results}->{chunk_state}, $row->{$self->{option_results}->{chunk_state}}));
my $exit_code = $self->{perfdata}->threshold_check(value => $row->{$self->{option_results}->{chunk_state}}, 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 => $exit_code,
short_msg => sprintf($self->{option_results}->{error_msg},
$name . " " . $row->{chknum}));
} elsif (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp})) {
$self->{output}->output_add(severity => $exit_code,
short_msg => sprintf($self->{option_results}->{ok_msg},
$name . " " . $row->{chknum}));
}
}
if ($count == 0) {
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => "Cannot find a dbspace (maybe the filter).");
}
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check state (is_offline, is_recovering, is_blobchunk, is_inconsistent) chunks.
Options example:
xxxx --chunk-state="is_offline" --warning="@1:1" --error-msg="Chunk %s is down"
=over 8
=item B<--warning>
Threshold warning (can check 1 or 0).
=item B<--critical>
Threshold critical (can check 1 or 0).
=item B<--chunk-state>
State to check (Can be: is_offline, is_recovering, is_blobchunk, is_inconsistent).
=item B<--error-msg>
Display message when you have an error. (Default: 'Chunk %s has a problem')
=item B<--ok-msg>
Display message when chunk is ok. (Default: 'Chunk %s is ok')
=item B<--global-ok-msg>
Display global message when you have no errors. (Default: 'All chunks are ok')
=item B<--name>
Set the dbspace (empty means 'check all dbspaces').
=item B<--regexp>
Allows to use regexp to filter dbspaces (with option --name).
=back
=cut

4
database/informix/plugin.pm
View File

@ -49,7 +49,9 @@ sub new {
$self->{version} = '0.1';
%{$self->{modes}} = (
'archivelevel0' => 'database::informix::mode::archivelevel0',
'checkpoints' => 'database::informix::mode::checkpoints',
'chunkstates' => 'database::informix::mode::chunkstates',
'connection-time' => 'database::informix::mode::connectiontime',
'global-cache' => 'database::informix::mode::globalcache',
'list-dbspaces' => 'database::informix::mode::listdbspaces',
@ -57,7 +59,7 @@ sub new {
'lockoverflow' => 'database::informix::mode::lockoverflow',
'dbspace-usage' => 'database::informix::mode::dbspacesusage',
'sessions' => 'database::informix::mode::sessions',
'table-locks' => 'database::informix::mode::tablelocks',
'table-locks' => 'database::informix::mode::tablelocks',
);
return $self;