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centreon-plugins
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Fix #5213

This commit is contained in:
Quentin Garnier 2014-02-19 15:35:15 +01:00
parent 9ac6d0b78a
commit f29b6f606b
4 changed files with 324 additions and 138 deletions
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2
apps/iis/local/mode/applicationpoolstate.pm
View File

@ -186,8 +186,6 @@ sub check {
sub run { sub run {
my ($self, %options) = @_; my ($self, %options) = @_;
# $options{wsman} = wsman object
$self->{wsman} = $options{wsman};
$self->{output}->output_add(severity => 'OK', $self->{output}->output_add(severity => 'OK',
short_msg => 'All application pools are ok'); short_msg => 'All application pools are ok');

163
apps/iis/local/mode/listsites.pm Normal file
View File

@ -0,0 +1,163 @@
################################################################################
# Copyright 2005-2014 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 apps::iis::local::mode::listsites;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use Win32::OLE;
my %state_map = (
0 => 'starting',
1 => 'started',
2 => 'stopping',
3 => 'stopped',
4 => 'unknown',
);
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 =>
{
"name:s" => { name => 'name' },
"regexp" => { name => 'use_regexp' },
"filter-state:s" => { name => 'filter_state' },
});
$self->{result} = {};
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
}
sub manage_selection {
my ($self, %options) = @_;
my $wmi = Win32::OLE->GetObject('winmgmts:root\WebAdministration');
if (!defined($wmi)) {
$self->{output}->add_option_msg(short_msg => "Cant create server object:" . Win32::OLE->LastError());
$self->{output}->option_exit();
}
my $query = 'SELECT Name, ServerAutoStart FROM Site';
my $resultset = $wmi->ExecQuery($query);
# ServerAutoStart -> 1/0
foreach my $obj (in $resultset) {
my $name = $obj->{Name};
my $auto_start = $obj->{ServerAutoStart};
my $state = $obj->GetState();
if (defined($self->{option_results}->{filter_state}) && $state_map{$state} !~ /$self->{option_results}->{filter_state}/) {
next;
}
next if (defined($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}/);
$self->{result}->{$name} = {AutoStart => $auto_start, State => $state};
}
}
sub run {
my ($self, %options) = @_;
$self->manage_selection();
my $sites_display = '';
my $sites_display_append = '';
foreach my $name (sort(keys %{$self->{result}})) {
$sites_display .= $sites_display_append . 'name = ' . $name .
' [AutoStart = ' . $self->{result}->{$name}->{AutoStart} . ', ' .
'State = ' . $state_map{$self->{result}->{$name}->{State}} .
']';
$sites_display_append = ', ';
}
$self->{output}->output_add(severity => 'OK',
short_msg => 'List sites: ' . $sites_display);
$self->{output}->display(nolabel => 1);
$self->{output}->exit();
}
sub disco_format {
my ($self, %options) = @_;
$self->{output}->add_disco_format(elements => ['name', 'auto_start', 'state']);
}
sub disco_show {
my ($self, %options) = @_;
$self->manage_selection();
foreach my $name (sort(keys %{$self->{result}})) {
$self->{output}->add_disco_entry(name => $name,
auto_start => $self->{result}->{$name}->{AutoStart},
state => $state_map{$self->{result}->{$name}->{State}}
);
}
}
1;
__END__
=head1 MODE
List IIS Sites.
=over 8
=item B<--name>
Set the site name.
=item B<--regexp>
Allows to use regexp to filter site name (with option --name).
=item B<--filter-state>
Filter sites state. Regexp can be used.
Available states are: 'started', 'starting', 'stopped', 'stopping', 'unknown'
=back
=cut

284
apps/iis/local/mode/webservicestatistics.pm
View File

@ -42,23 +42,19 @@ use warnings;
use Win32::OLE; use Win32::OLE;
use File::Spec; use File::Spec;
use centreon::plugins::statefile; use centreon::plugins::statefile;
use Digest::MD5 qw(md5_hex);
# Win32_PerfRawData_W3SVC_WebService # 1 means by default
# By default: my $counters = {
# Name TotalAnonymousUsers => { selected => 1, unit => 'users/s'},
# TotalAnonymousUsers TotalConnectionAttemptsAllInstances => { selected => 1, unit => 'con/s'},
# TotalConnectionAttemptsAllInstances TotalGetRequests => { selected => 1, unit => 'requests/s'},
# TotalGetRequests TotalPostRequests => { selected => 1, unit => 'requests/s'},
# TotalPostRequests TotalBytesReceived => { selected => 0, unit => 'b/s'},
TotalBytesSent => { selected => 0, unit => 'b/s'},
# Optional: TotalFilesReceived => { selected => 0, unit => 'files/s'},
# TotalBytesReceived TotalFilesSent => { selected => 0, unit => 'files/s'}
# TotalBytesSent };
# TotalFilesReceived
# TotalFilesSent
#
# You can ignore some perfs. Or you can add some counters with --add-counters=""
sub new { sub new {
my ($class, %options) = @_; my ($class, %options) = @_;
@ -66,17 +62,23 @@ sub new {
bless $self, $class; bless $self, $class;
$self->{version} = '1.0'; $self->{version} = '1.0';
foreach my $name (keys %$counters) {
$options{options}->add_options(arguments => $options{options}->add_options(arguments =>
{ {
"warning" => { name => 'warning', }, "warning-" . $name . ":s" => { name => 'warning_' . $name, },
"critical" => { name => 'critical', }, "critical-" . $name . ":s" => { name => 'critical_' . $name, },
"pools:s" => { name => 'pools', },
"auto" => { name => 'auto', },
"exclude:s" => { name => 'exclude', },
}); });
$self->{pools_rules} = {}; }
$self->{wql_filter} = ''; $options{options}->add_options(arguments =>
$self->{threshold} = 'CRITICAL'; {
"name:s" => { name => 'name', },
"regexp" => { name => 'use_regexp' },
"add-counters:s" => { name => 'add_counters', },
});
$self->{result} = {};
$self->{new_datas} = {};
$self->{wql_names} = '';
$self->{statefile_value} = centreon::plugins::statefile->new(%options);
return $self; return $self;
} }
@ -84,132 +86,156 @@ sub check_options {
my ($self, %options) = @_; my ($self, %options) = @_;
$self->SUPER::init(%options); $self->SUPER::init(%options);
# Get tempdir for windows foreach my $name (keys %$counters) {
File::Spec->tmpdir(); if (($self->{perfdata}->threshold_validate(label => 'warning_' . $name, value => $self->{option_results}->{'warning_' . $name})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning-$name threshold '" . $self->{option_results}->{'warning_' . $name} . "'.");
if (!defined($self->{option_results}->{pools}) && !defined($self->{option_results}->{auto})) {
$self->{output}->add_option_msg(short_msg => "Need to specify at least '--pools' or '--auto' option.");
$self->{output}->option_exit(); $self->{output}->option_exit();
} }
if (($self->{perfdata}->threshold_validate(label => 'critical_' . $name, value => $self->{option_results}->{'critical_' . $name})) == 0) {
if (defined($self->{option_results}->{pools})) { $self->{output}->add_option_msg(short_msg => "Wrong critical-$name threshold '" . $self->{option_results}->{'critical_' . $name} . "'.");
my $append = '';
foreach my $rule (split /,/, $self->{option_results}->{pools}) {
if ($rule !~ /^([^\!=]*)(\!=|=){0,1}(.*){0,1}/) {
$self->{output}->add_option_msg(short_msg => "Wrong rule in --pools option: " . $rule);
$self->{output}->option_exit();
}
if (!defined($1) || $1 eq '') {
$self->{output}->add_option_msg(short_msg => "Need pool name for rule: " . $rule);
$self->{output}->option_exit();
}
my $poolname = $1;
my $operator = defined($2) && $2 ne '' ? $2 : '!=';
my $state = defined($3) && $3 ne '' ? lc($3) : 'started';
if ($operator !~ /^(=|\!=)$/) {
$self->{output}->add_option_msg(short_msg => "Wrong operator for rule: " . $rule . ". Should be '=' or '!='.");
$self->{output}->option_exit();
}
if ($state !~ /^(started|starting|stopped|stopping|unknown)$/i) {
$self->{output}->add_option_msg(short_msg => "Wrong state for rule: " . $rule . ". See help for available state.");
$self->{output}->option_exit();
}
$self->{service_rules}->{$poolname} = {operator => $operator, state => $state};
$self->{wql_filter} .= $append . "Name = '" . $poolname . "'";
$append = ' Or ';
}
if ($self->{wql_filter} eq '') {
$self->{output}->add_option_msg(short_msg => "Need to specify one rule for --pools option.");
$self->{output}->option_exit(); $self->{output}->option_exit();
} }
} }
$self->{threshold} = 'WARNING' if (defined($self->{option_results}->{warning})); if (defined($self->{option_results}->{add_counters})) {
$self->{threshold} = 'CRITICAL' if (defined($self->{option_results}->{critical})); foreach my $counter (split /,/, $self->{option_results}->{add_counters}) {
next if ($counter eq '');
if (!defined($counters->{$counter})) {
$self->{output}->add_option_msg(short_msg => "Counter '$counter' unknown.");
$self->{output}->option_exit();
}
$counters->{$counter}->{selected} = 1;
}
} }
sub check_auto { $self->{wql_names} = 'Name';
foreach my $name (keys %$counters) {
$self->{wql_names} .= ', ' . $name;
}
$self->{statefile_value}->check_options(%options);
}
sub get_counters {
my ($self, %options) = @_; my ($self, %options) = @_;
my $wmi = Win32::OLE->GetObject('winmgmts:root\WebAdministration'); my $wmi = Win32::OLE->GetObject('winmgmts:root\cimv2');
if (!defined($wmi)) { if (!defined($wmi)) {
$self->{output}->add_option_msg(short_msg => "Cant create server object:" . Win32::OLE->LastError()); $self->{output}->add_option_msg(short_msg => "Cant create server object:" . Win32::OLE->LastError());
$self->{output}->option_exit(); $self->{output}->option_exit();
} }
my $query = "Select Name, AutoStart From ApplicationPool"; my $query = 'Select ' . $self->{wql_names} . ' From Win32_PerfRawData_W3SVC_WebService';
my $resultset = $wmi->ExecQuery($query); my $resultset = $wmi->ExecQuery($query);
foreach my $obj (in $resultset) { foreach my $obj (in $resultset) {
my $name = $obj->{Name}; my $site_name = $obj->{Name};
my $state = $obj->GetState();
# Not an Auto service if (defined($self->{option_results}->{name})) {
next if ($obj->{AutoStart} == 0); next if (defined($self->{option_results}->{use_regexp}) && $site_name !~ /$self->{option_results}->{name}/);
next if (!defined($self->{option_results}->{use_regexp}) && $site_name ne $self->{option_results}->{name});
if (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} ne '' && $name =~ /$self->{option_results}->{exclude}/) {
$self->{output}->output_add(long_msg => "Skipping pool '" . $name . "'");
next;
} }
$self->{output}->output_add(long_msg => "Pool '" . $name . "' state: " . $state_map{$state}); $self->{result}->{$site_name} = {};
if ($state_map{$state} !~ /^starting$/i) { foreach my $name (keys %$counters) {
$self->{output}->output_add(severity => $self->{threshold}, next if ($counters->{$name}->{selected} == 0);
short_msg => "Service '" . $name . "' is " . $state_map{$state}); $self->{new_datas}->{$site_name . '_' . $name} = $obj->{$name};
$self->{result}->{$site_name}->{$name} = { old_value => undef, current_value => $obj->{$name} };
} }
} }
if (scalar(keys %{$self->{result}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No site found");
$self->{output}->option_exit();
}
} }
sub check { sub check {
my ($self, %options) = @_; my ($self, %options) = @_;
my $result = {}; $self->{statefile_value}->read(statefile => "iis_" . $self->{mode} . '_' . (defined($self->{option_results}->{name}) ? md5_hex($self->{option_results}->{name}) : md5_hex('all')));
my $wmi = Win32::OLE->GetObject('winmgmts:root\WebAdministration'); $self->{new_datas}->{last_timestamp} = time();
if (!defined($wmi)) { my $old_timestamp;
$self->{output}->add_option_msg(short_msg => "Cant create server object:" . Win32::OLE->LastError()); $old_timestamp = $self->{statefile_value}->get(name => 'last_timestamp');
$self->{output}->option_exit();
} if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})) {
my $query = 'Select Name From ApplicationPool Where ' . $self->{wql_filter}; $self->{output}->output_add(severity => 'OK',
my $resultset = $wmi->ExecQuery($query); short_msg => 'All sites are ok');
foreach my $obj (in $resultset) {
$result->{$obj->{Name}} = {state => $obj->GetState()};
} }
foreach my $name (sort(keys %{$self->{service_rules}})) { foreach my $site_name (keys %{$self->{result}}) {
if (!defined($result->{$name})) {
$self->{output}->output_add(severity => 'UNKNOWN', next if (!defined($old_timestamp));
short_msg => "Pool '" . $name . "' not found");
my $time_delta = $self->{new_datas}->{last_timestamp} - $old_timestamp;
if ($time_delta <= 0) {
# At least one second. two fast calls ;)
$time_delta = 1;
}
my $exits = [];
my $str_display = "Site '" . $site_name . "': ";
my $str_display_append = '';
foreach my $name (keys %$counters) {
next if ($counters->{$name}->{selected} == 0);
$self->{result}->{$site_name}->{$name}->{old_value} = $self->{statefile_value}->get(name => $site_name . '_' . $name);
if (!defined($self->{result}->{$site_name}->{$name}->{old_value})) {
next; next;
} }
if ($self->{result}->{$site_name}->{$name}->{current_value} < $self->{result}->{$site_name}->{$name}->{old_value}) {
$self->{output}->output_add(long_msg => "Pool '" . $name . "' state: " . $state_map{$result->{$name}->{state}}); # We set 0. Has reboot.
if ($self->{service_rules}->{$name}->{operator} eq '=' && $self->{result}->{$site_name}->{$name}->{old_value} = 0;
$state_map{$result->{$name}->{state}} eq $self->{service_rules}->{$name}->{state}) {
$self->{output}->output_add(severity => $self->{threshold},
short_msg => "Pool '" . $name . "' is " . $state_map{$result->{$name}->{state}});
} elsif ($self->{service_rules}->{$name}->{operator} eq '!=' &&
$state_map{$result->{$name}->{state}} ne $self->{service_rules}->{$name}->{state}) {
$self->{output}->output_add(severity => $self->{threshold},
short_msg => "Service '" . $name . "' is " . $state_map{$result->{$name}->{state}});
} }
my $value_per_seconds = ($self->{result}->{$site_name}->{$name}->{current_value} - $self->{result}->{$site_name}->{$name}->{old_value}) / $time_delta;
push @$exits, $self->{perfdata}->threshold_check(value => $value_per_seconds,
threshold => [ { label => 'critical_' . $name, exit_litteral => 'critical' },
{ label => 'warning_' . $name, exit_litteral => 'warning' } ]);
my $value_display;
if (defined($counters->{$name}->{unit}) && $counters->{$name}->{unit} eq 'b/s') {
my ($trans_value, $trans_unit) = $self->{perfdata}->change_bytes(value => $value_per_seconds, network => 1);
$value_display = $trans_value . ' ' . $trans_unit;
} else {
$value_display = sprintf("%.2f", $value_per_seconds);
}
$str_display .= $str_display_append . sprintf("%s %s /sec", $name, $value_display);
$str_display_append = ', ';
my $extra_label = '';
$extra_label = '_' . $site_name if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp}));
$self->{output}->perfdata_add(label => $name . $extra_label, unit => $counters->{$name}->{unit},
value => sprintf("%.2f", $value_per_seconds),
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning_' . $name),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical_' . $name),
min => 0);
}
print "===la==\n";
# No values computing.
next if (scalar(@$exits) == 0);
print "====ici===\n";
my $exit = $self->{output}->get_most_critical(status => $exits);
$self->{output}->output_add(long_msg => $str_display);
if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1) || (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}))) {
$self->{output}->output_add(severity => $exit,
short_msg => $str_display);
}
}
$self->{statefile_value}->write(data => $self->{new_datas});
if (!defined($old_timestamp)) {
$self->{output}->output_add(severity => 'OK',
short_msg => "Buffer creation...");
} }
} }
sub run { sub run {
my ($self, %options) = @_; my ($self, %options) = @_;
# $options{wsman} = wsman object
$self->{wsman} = $options{wsman};
$self->{output}->output_add(severity => 'OK', $self->get_counters();
short_msg => 'All application pools are ok');
if (defined($self->{option_results}->{auto})) {
$self->check_auto();
} else {
$self->check(); $self->check();
}
$self->{output}->display(); $self->{output}->display();
$self->{output}->exit(); $self->{output}->exit();
@ -221,36 +247,34 @@ __END__
=head1 MODE =head1 MODE
Check IIS Application Pools State. Check IIS Site Statistics.
Available counters are: TotalAnonymousUsers, TotalConnectionAttemptsAllInstances, TotalGetRequests, TotalPostRequests, TotalBytesReceived, TotalBytesSent, TotalFilesReceived, TotalFilesSent
Counters are per seconds.
=over 8 =over 8
=item B<--warning> =item B<--warning-COUNTER>
Return warning. Warning threshold for counters.
=item B<--critical> =item B<--critical-COUNTER>
Return critical. Critical threshold for counters.
=item B<--pools> =item B<--name>
Application Pool to monitor. Set the site name.
Syntax: [pool_name[[=|!=]state]],...
Available states are:
- 'started',
- 'starting',
- 'stopped',
- 'stopping'
- 'unknown'
=item B<--auto> =item B<--regexp>
Return threshold for auto start pools not starting. Allows to use regexp to filter site name (with option --name).
=item B<--exclude> =item B<--add-counters>
Exclude some pool for --auto option (Can be a regexp). Can add the following counters (not by default): TotalBytesReceived, TotalBytesSent, TotalFilesReceived, TotalFilesSent
Counters are separated by comas.
=back =back

1
apps/iis/local/plugin.pm
View File

@ -49,6 +49,7 @@ sub new {
%{$self->{modes}} = ( %{$self->{modes}} = (
'applicationpool-state' => 'apps::iis::local::mode::applicationpoolstate', 'applicationpool-state' => 'apps::iis::local::mode::applicationpoolstate',
'list-applicationpools' => 'apps::iis::local::mode::listapplicationpools', 'list-applicationpools' => 'apps::iis::local::mode::listapplicationpools',
'list-sites' => 'apps::iis::local::mode::listsites',
'webservice-statistics' => 'apps::iis::local::mode::webservicestatistics', 'webservice-statistics' => 'apps::iis::local::mode::webservicestatistics',
); );