diff --git a/apps/centreon/local/mode/bamservice.pm b/apps/centreon/local/mode/bamservice.pm
index 8eb982913..d7fd3fce2 100644
--- a/apps/centreon/local/mode/bamservice.pm
+++ b/apps/centreon/local/mode/bamservice.pm
@@ -84,7 +84,7 @@ sub run {
         value => $current_level,
         warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
         critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
-        min => 0, max => 0,
+        min => 0, max => 100,
     );   
     
     $self->{output}->display();
diff --git a/database/mysql/mode/threadsconnected.pm b/database/mysql/mode/threadsconnected.pm
index b5c544055..0f955678b 100644
--- a/database/mysql/mode/threadsconnected.pm
+++ b/database/mysql/mode/threadsconnected.pm
@@ -20,69 +20,95 @@
 
 package database::mysql::mode::threadsconnected;
 
-use base qw(centreon::plugins::mode);
+use base qw(centreon::plugins::templates::counter);
 
 use strict;
 use warnings;
 
+sub custom_usage_output {
+    my ($self, %options) = @_;
+    
+    my $msg = sprintf("Client Connection Threads Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
+        $self->{result_values}->{total_absolute},
+        $self->{result_values}->{used_absolute},
+        $self->{result_values}->{prct_used_absolute},
+        $self->{result_values}->{free_absolute},
+        $self->{result_values}->{prct_free_absolute});
+    return $msg;
+}
+
+sub set_counters {
+    my ($self, %options) = @_;
+
+    $self->{maps_counters_type} = [
+        { name => 'global', type => 0, message_separator => ' - ', skipped_code => { -10 => 1 } },
+    ];
+
+    $self->{maps_counters}->{global} = [
+        { label => 'usage', nlabel => 'threads.connected.count', set => {
+                key_values => [ { name => 'used' }, { name => 'free' }, { name => 'prct_used' }, { name => 'prct_free' }, { name => 'total' } ],
+                closure_custom_output => $self->can('custom_usage_output'),
+                perfdatas => [
+                    { label => 'threads_connected', value => 'used_absolute', template => '%d', min => 0, max => 'total_absolute' },
+                ],
+            }
+        },
+        { label => 'usage-prct', display_ok => 0, nlabel => 'threads.connected.percentage', set => {
+                key_values => [ { name => 'prct_used' } ],
+                output_template => 'Client Connection Threads Used : %.2f %%',
+                perfdatas => [
+                    { label => 'threads_connected_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 100,
+                      unit => '%' },
+                ],
+            }
+        },
+    ];
+}
+
 sub new {
     my ($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', },
-                                });
+    $options{options}->add_options(arguments => { 
+    });
 
     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} . "'.");
-        $self->{output}->option_exit();
-    }
-}
-
-sub run {
+sub manage_selection {
     my ($self, %options) = @_;
 
     $options{sql}->connect();
-    
     if (!($options{sql}->is_version_minimum(version => '5'))) {
         $self->{output}->add_option_msg(short_msg => "MySQL version '" . $self->{sql}->{version} . "' is not supported (need version >= '5.x').");
         $self->{output}->option_exit();
     }
     
-    $options{sql}->query(query => q{SHOW /*!50000 global */ STATUS LIKE 'Threads_connected'});
-    my ($name, $value) = $options{sql}->fetchrow_array();
-    if (!defined($value)) {
+    $options{sql}->query(query => q{
+        SELECT 'max_connections' as name, @@GLOBAL.max_connections as value
+        UNION
+        SELECT VARIABLE_NAME as name, VARIABLE_VALUE as value fROM information_schema.GLOBAL_STATUS WHERE VARIABLE_NAME = 'Threads_connected'
+    });
+    my $infos = {};
+    while (my ($name, $value) = $options{sql}->fetchrow_array()) {
+        $infos->{lc($name)} = $value;
+    }
+
+    if (scalar(keys %$infos) == 0) {
         $self->{output}->add_option_msg(short_msg => "Cannot get number of open connections.");
         $self->{output}->option_exit();
     }
-    
-    my $exit_code = $self->{perfdata}->threshold_check(value => $value, threshold => [ { label => 'critical', exit_litteral => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
-    $self->{output}->output_add(severity => $exit_code,
-                                short_msg => sprintf("%d client connection threads", $value)
-                                );
-    $self->{output}->perfdata_add(label => 'threads_connected',
-                                  value => $value,
-                                  warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
-                                  critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
-                                  min => 0);
 
-    $self->{output}->display();
-    $self->{output}->exit();
+    my $prct_used = $infos->{threads_connected} * 100 / $infos->{max_connections};
+    $self->{global} = {
+       total => $infos->{max_connections},
+       used => $infos->{threads_connected},
+       free => $infos->{max_connections} - $infos->{threads_connected},
+       prct_used => $prct_used,
+       prct_free => 100 - $prct_used,
+    };
 }
 
 1;
diff --git a/snmp_standard/mode/memory.pm b/snmp_standard/mode/memory.pm
index 78849fb02..b059566d4 100644
--- a/snmp_standard/mode/memory.pm
+++ b/snmp_standard/mode/memory.pm
@@ -80,7 +80,7 @@ sub set_counters {
                 key_values => [ { name => 'prct_used' } ],
                 output_template => 'Used : %.2f %%',
                 perfdatas => [
-                    { label => 'used_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 0,
+                    { label => 'used_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 100,
                       unit => '%' },
                 ],
             }
@@ -139,7 +139,7 @@ sub set_counters {
                 key_values => [ { name => 'prct_used' } ],
                 output_template => 'Used : %.2f %%',
                 perfdatas => [
-                    { label => 'swap_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 0,
+                    { label => 'swap_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 100,
                       unit => '%' },
                 ],
             }
diff --git a/snmp_standard/mode/swap.pm b/snmp_standard/mode/swap.pm
index d2a2e59cd..fe0f5bd53 100644
--- a/snmp_standard/mode/swap.pm
+++ b/snmp_standard/mode/swap.pm
@@ -67,7 +67,7 @@ sub set_counters {
                 key_values => [ { name => 'prct_used' } ],
                 output_template => 'Used : %.2f %%',
                 perfdatas => [
-                    { label => 'used_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 0,
+                    { label => 'used_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 100,
                       unit => '%' },
                 ],
             }
diff --git a/storage/hp/3par/ssh/mode/diskusage.pm b/storage/hp/3par/ssh/mode/diskusage.pm
index 731f9ab99..d012d64fd 100644
--- a/storage/hp/3par/ssh/mode/diskusage.pm
+++ b/storage/hp/3par/ssh/mode/diskusage.pm
@@ -84,7 +84,7 @@ sub set_counters {
                     key_values => [ { name => 'prct_used' }, { name => 'display' } ],
                     output_template => 'Used : %.2f %%',
                     perfdatas => [
-                        { label => 'used_prct', value => 'prct_used_absolute', template => '%d', min => 0, max => 0,
+                        { label => 'used_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 100,
                           unit => '%', label_extra_instance => 1, instance_use => 'display_absolute' },
                     ],
                 }
diff --git a/storage/hp/3par/ssh/mode/volumeusage.pm b/storage/hp/3par/ssh/mode/volumeusage.pm
index 18bbcf013..a98c28c42 100644
--- a/storage/hp/3par/ssh/mode/volumeusage.pm
+++ b/storage/hp/3par/ssh/mode/volumeusage.pm
@@ -68,7 +68,7 @@ sub set_counters {
                     key_values => [ { name => 'prct_used' }, { name => 'display' } ],
                     output_template => 'Used : %.2f %%',
                     perfdatas => [
-                        { label => 'used_prct', value => 'prct_used_absolute', template => '%d', min => 0, max => 0,
+                        { label => 'used_prct', value => 'prct_used_absolute', template => '%.2f', min => 0, max => 100,
                           unit => '%', label_extra_instance => 1, instance_use => 'display_absolute' },
                     ],
                 }