diff --git a/apps/centreon/sql/mode/virtualservice.pm b/apps/centreon/sql/mode/virtualservice.pm
new file mode 100644
index 000000000..0e37b40e3
--- /dev/null
+++ b/apps/centreon/sql/mode/virtualservice.pm
@@ -0,0 +1,384 @@
+#
+# Copyright 2016 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package apps::centreon::sql::mode::virtualservice;
+
+use base qw(centreon::plugins::templates::counter);
+
+use strict;
+use warnings;
+use List::Util qw (min max sum);
+use JSON;
+my $config_data;
+
+sub custom_metric_output {
+    my ($self, %options) = @_;
+    my $msg;
+    my $message;
+
+    if ($self->{result_values}->{type} eq 'unique') {
+        if (defined($config_data->{selection}->{$self->{result_values}->{instance}}->{formatting}->{printf_var}) && defined($config_data->{selection}->{$self->{result_values}->{instance}}->{formatting}->{printf_msg})) {
+            eval {
+                local $SIG{__WARN__} = sub { $message = $_[0]; };
+                local $SIG{__DIE__} = sub { $message = $_[0]; };
+                $msg = sprintf("$config_data->{selection}->{$self->{result_values}->{instance}}->{formatting}->{printf_msg}",
+                                eval "$config_data->{selection}->{$self->{result_values}->{instance}}->{formatting}->{printf_var}");
+            };
+        } elsif (defined($config_data->{filters}->{formatting}->{printf_var}) && defined($config_data->{filters}->{formatting}->{printf_msg})) {
+            eval {
+                local $SIG{__WARN__} = sub { $message = $_[0]; };
+                local $SIG{__DIE__} = sub { $message = $_[0]; };
+                $msg = sprintf("$config_data->{filters}->{formatting}->{printf_msg}", eval "$config_data->{filters}->{formatting}->{printf_var}");
+            };
+        } else {
+            $msg = sprintf("Metric '%s' value is '%s'", $self->{result_values}->{instance}, $self->{result_values}->{value});
+        }
+    }
+
+    if ($self->{result_values}->{type} eq 'global') {
+        if (defined($config_data->{virtualcurve}->{$self->{result_values}->{instance}}->{formatting})) {
+            eval {
+                local $SIG{__WARN__} = sub { $message = $_[0]; };
+                local $SIG{__DIE__} = sub { $message = $_[0]; };
+                $msg = sprintf("$config_data->{virtualcurve}->{$self->{result_values}->{instance}}->{formatting}->{printf_msg}",
+                                eval "$config_data->{virtualcurve}->{$self->{result_values}->{instance}}->{formatting}->{printf_var}");
+            };
+        } elsif (defined($config_data->{formatting}->{printf_var}) && defined($config_data->{formatting}->{printf_msg})) {
+            eval {
+                local $SIG{__WARN__} = sub { $message = $_[0]; };
+                local $SIG{__DIE__} = sub { $message = $_[0]; };
+                $msg = sprintf("$config_data->{formatting}->{printf_msg}", eval "$config_data->{formatting}->{printf_var}");
+            };
+        } else {
+            $msg = sprintf("Metric '%s' value is '%s'", $self->{result_values}->{instance}, $self->{result_values}->{value});
+        }
+    }
+
+    if (defined($message)) {
+        $self->{output}->output_add(long_msg => 'printf expression problem: ' . $message);
+        $self->{output}->option_exit();
+    }
+
+    return $msg;
+
+}
+
+sub custom_metric_calc {
+    my ($self, %options) = @_;
+
+    $self->{result_values}->{value} = $options{new_datas}->{$self->{instance} . '_value'};
+    $self->{result_values}->{unit} = $options{new_datas}->{$self->{instance} . '_unit'};
+    $self->{result_values}->{instance} = $options{new_datas}->{$self->{instance} . '_display'};
+    $self->{result_values}->{type} = $options{new_datas}->{$self->{instance} . '_type'};
+    $self->{result_values}->{perfdata_value} = $options{new_datas}->{$self->{instance} . '_value'};
+    $self->{result_values}->{perfdata_unit} = $options{new_datas}->{$self->{instance} . '_unit'};
+    $self->{result_values}->{min} = $options{new_datas}->{$self->{instance} . '_min'};
+    $self->{result_values}->{max} = $options{new_datas}->{$self->{instance} . '_max'};
+
+    my $change_bytes_global = ($config_data->{formatting}->{change_bytes} eq 'true');
+    my $change_bytes_metric_filter = (defined($config_data->{filters}->{formatting}->{change_bytes}) && $config_data->{filters}->{formatting}->{change_bytes} eq 'true');
+    my $change_bytes_metric_selection = (defined($config_data->{selection}->{$self->{result_values}->{instance}}->{formatting}->{change_bytes})
+                                         && $config_data->{selection}->{$self->{result_values}->{instance}}->{formatting}->{change_bytes} eq 'true');
+
+    if ($change_bytes_global && ($change_bytes_metric_filter || $change_bytes_metric_selection)) {
+        ($self->{result_values}->{value}, $self->{result_values}->{unit}) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{value});
+    }
+    return 0;
+}
+
+sub custom_metric_perfdata {
+    my ($self, %options) = @_;
+
+    $self->{output}->perfdata_add(label => $self->{result_values}->{instance},
+                                  value => $self->{result_values}->{perfdata_value},
+                                  warning => $self->{perfdata}->get_perfdata_for_output(label => ($self->{result_values}->{type} eq 'unique') ? 'warning-metric' : 'warning-global-'.$self->{result_values}->{instance}),
+                                  critical => $self->{perfdata}->get_perfdata_for_output(label => ($self->{result_values}->{type} eq 'unique') ? 'critical-metric' : 'critical-global-'.$self->{result_values}->{instance}),
+                                  unit => $self->{result_values}->{perfdata_unit},
+                                  min => $self->{result_values}->{min},
+                                  max => $self->{result_values}->{max},
+                                 );
+
+}
+
+sub custom_metric_threshold {
+    my ($self, %options) = @_;
+
+    my $label_warn = ($self->{result_values}->{type} eq 'unique') ? 'warning-metric' : 'warning-global-'.$self->{result_values}->{instance};
+    my $label_crit = ($self->{result_values}->{type} eq 'unique') ? 'critical-metric' : 'critical-global-'.$self->{result_values}->{instance};
+
+    my $exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{perfdata_value},
+                                                  threshold => [ { label => $label_crit, exit_litteral => 'critical' },
+                                                                 { label => $label_warn, exit_litteral => 'warning' } ]);
+    return $exit;
+}
+
+sub set_counters {
+    my ($self, %options) = @_;
+
+    $self->{maps_counters_type} = [
+    ];
+
+    $self->{maps_counters}->{global} = [
+        { label => 'global', set => {
+                key_values => [ { name => 'value' }, { name => 'display' }, { name => 'type' }, { name => 'unit' }, { name => 'min' }, { name => 'max' }  ],
+                closure_custom_calc => \&custom_metric_calc,
+                closure_custom_output => \&custom_metric_output,
+                closure_custom_perfdata => \&custom_metric_perfdata,
+                closure_custom_threshold_check => \&custom_metric_threshold,
+            }
+        }
+    ];
+
+    $self->{maps_counters}->{metric} = [
+        { label => 'metric', set => {
+                key_values => [ { name => 'value' }, { name => 'display' }, { name => 'type' }, { name => 'unit' }, { name => 'min' }, { name => 'max' } ],
+                closure_custom_calc => \&custom_metric_calc,
+                closure_custom_output => \&custom_metric_output,
+                closure_custom_perfdata => \&custom_metric_perfdata,
+                closure_custom_threshold_check => \&custom_metric_threshold,
+            }
+        }
+    ];
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+    bless $self, $class;
+
+    $self->{version} = '1.0';
+    $options{options}->add_options(arguments =>
+                                {
+                                  "config-file:s"       => { name => 'config_file' },
+                                  "json-data:s"         => { name => 'json_data' },
+                                });
+    return $self;
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::check_options(%options);
+
+    if (!defined($self->{option_results}->{config_file}) && !defined($self->{option_results}->{json_data})) {
+        $self->{output}->add_option_msg(short_msg => "Please define --config-file or --json-data option");
+        $self->{output}->option_exit();
+    }
+    if (defined($self->{option_results}->{config_file}) && $self->{option_results}->{config_file} ne '') {
+        $config_data = $self->parse_json_config(config => $self->{option_results}->{config_file});
+    } elsif (defined($self->{option_results}->{json_data}) && $self->{option_results}->{json_data} ne  '') {
+        $config_data = $self->parse_json_config(config => $self->{option_results}->{json_data});
+    } else {
+        $self->{output}->add_option_msg(short_msg => "Can't find plugin configuration file / Cannot read from --json-data option");
+        $self->{output}->option_exit();
+    }
+
+    if (!exists($config_data->{selection}) && !exists($config_data->{filters})) {
+        $self->{output}->add_option_msg(short_msg => "Config_error: there is neither filters nor selection section in your JSON configuration !");
+        $self->{output}->option_exit();
+    }
+
+    $config_data->{formatting}->{printf_msg} = "Metric '%s' value is %d" if (!exists($config_data->{formatting}->{printf_msg}));
+    $config_data->{formatting}->{printf_metric_value} = "%d" if (!exists($config_data->{formatting}->{printf_metric_value}));
+    $config_data->{formatting}->{custom_message_global} = "Global metrics are OK" if (!exists($config_data->{formatting}->{custom_message_global}));
+    $config_data->{formatting}->{custom_message_metric} = "All metrics are OK" if (!exists($config_data->{formatting}->{custom_message_metric}));
+    $config_data->{formatting}->{cannonical_separator} = "#" if (!exists($config_data->{formatting}->{cannonical_separator}));
+    $config_data->{formatting}->{change_bytes} = 'false' if (!exists($config_data->{formatting}->{change_bytes}));
+
+}
+
+sub parse_json_config {
+    my ($self, %options) = @_;
+    my $data;
+    my $message;
+
+    my $json_text = do {
+       open(my $json_fh, "<:encoding(UTF-8)", $options{config})
+         or die("Can't open \$filename\": $!\n");
+         local $/;
+         <$json_fh>
+    };
+
+    eval {
+        local $SIG{__WARN__} = sub { $message = $_[0]; };
+        local $SIG{__DIE__} = sub { $message = $_[0]; };
+
+        $data = JSON->new->utf8->decode($json_text);
+    };
+    if ($message) {
+        $self->{output}->add_option_msg(short_msg => "Cannot decode json config file: $message");
+        $self->{output}->option_exit();
+    }
+    return $data
+}
+
+sub manage_selection {
+    my ($self, %options) = @_;
+    # $options{sql} = sqlmode object
+    $self->{sql} = $options{sql};
+    $self->{sql}->connect();
+    $self->{metrics} = {};
+    $self->{vmetrics} = {};
+
+    if (exists($config_data->{virtualcurve})) {
+        push @{$self->{maps_counters_type}}, {
+            name => 'global', type => 1, message_separator => $config_data->{formatting}->{message_separator}, message_multiple => $config_data->{formatting}->{custom_message_global},
+        };
+    }
+
+    # Selection is prefered can't mix selection and sql matching
+    if (exists($config_data->{selection})) {
+        push @{$self->{maps_counters_type}}, {
+            name => 'metric', type => 1, message_separator => $config_data->{formatting}->{message_separator}, message_multiple => $config_data->{formatting}->{custom_message_metric},
+        };
+        foreach my $id (keys %{$config_data->{selection}}) {
+            my $query = "SELECT index_data.host_name, index_data.service_description, metrics.metric_name, metrics.current_value, metrics.unit_name, metrics.min, metrics.max ";
+            $query .= "FROM centreon_storage.index_data, centreon_storage.metrics WHERE index_data.id = metrics.index_id ";
+            $query .= "AND index_data.service_description = '" . $config_data->{selection}{$id}->{service_name} . "'";
+            $query .= "AND index_data.host_name = '" . $config_data->{selection}{$id}->{host_name} . "'" ;
+            $query .= "AND metrics.metric_name = '" . $config_data->{selection}{$id}->{metric_name} . "'";
+            $self->{sql}->query(query => $query);
+            while ((my $row = $self->{sql}->fetchrow_hashref())) {
+                my $metric_key = $id;
+                $self->{metrics}->{$metric_key}{name} = $row->{metric_name};
+                $self->{metrics}->{$metric_key}{display_name} = $id;
+                $self->{metrics}->{$metric_key}{current} = $row->{current_value};
+                $self->{metrics}->{$metric_key}{unit} = defined($row->{unit_name}) ? $row->{unit_name} : '';
+                $self->{metrics}->{$metric_key}{min} = defined($row->{min}) ? $row->{min} : '';
+                $self->{metrics}->{$metric_key}{max} = defined($row->{max}) ? $row->{max} : '';
+                $self->{metrics}->{$metric_key}{display} = (defined($config_data->{selection}{$id}->{display}) && $config_data->{selection}{$id}->{display} eq 'true') ? 1 : 0;
+            }
+        }
+    } elsif (exists($config_data->{filters})) {
+        push @{$self->{maps_counters_type}}, {
+            name => 'metric', type => 1, message_separator => $config_data->{formatting}->{message_separator}, message_multiple => $config_data->{formatting}->{custom_message_metric},
+        };
+        my $query = "SELECT index_data.host_name, index_data.service_description, metrics.metric_name, metrics.current_value, metrics.unit_name, metrics.min, metrics.max ";
+        $query .= "FROM centreon_storage.index_data, centreon_storage.metrics WHERE index_data.id = metrics.index_id ";
+        $query .= "AND index_data.service_description LIKE '" . $config_data->{filters}->{service} . "'" if (defined($config_data->{filters}->{service}) && ($config_data->{filters}->{service} ne ''));
+        $query .= "AND index_data.host_name LIKE '" . $config_data->{filters}->{host} . "'" if (defined($config_data->{filters}->{host}) && ($config_data->{filters}->{host} ne ''));
+        $query .= "AND metrics.metric_name LIKE '" . $config_data->{filters}->{metric} . "'" if (defined($config_data->{filters}->{metric}) && ($config_data->{filters}->{metric} ne ''));
+        $self->{sql}->query(query => $query);
+        while ((my $row = $self->{sql}->fetchrow_hashref())) {
+            my $metric_key = $row->{host_name}.$config_data->{formatting}->{cannonical_separator}.$row->{service_description}.$config_data->{formatting}->{cannonical_separator}.$row->{metric_name};
+            $self->{metrics}->{$metric_key}{display_name} = $metric_key;
+            $self->{metrics}->{$metric_key}{name} = $row->{metric_name};
+            $self->{metrics}->{$metric_key}{current} = $row->{current_value};
+            $self->{metrics}->{$metric_key}{unit} = defined($row->{unit_name}) ? $row->{unit_name} : '';
+            $self->{metrics}->{$metric_key}{min} = defined($row->{min}) ? $row->{min} : '';
+            $self->{metrics}->{$metric_key}{max} = defined($row->{max}) ? $row->{max} : '';
+            $self->{metrics}->{$metric_key}{display} = (defined($config_data->{filters}->{display})) ? 1 : 0;
+        }
+    }
+
+    foreach my $metric (keys %{$self->{metrics}}) {
+       foreach my $vcurve (keys %{$config_data->{virtualcurve}}) {
+           if (defined($config_data->{virtualcurve}{$vcurve}->{pattern}) && $config_data->{virtualcurve}{$vcurve}->{pattern} ne '') {
+               push (@{$self->{vmetrics}->{$vcurve}->{values}}, $self->{metrics}->{$metric}->{current}) if $self->{metrics}->{$metric}->{name} =~ /$config_data->{virtualcurve}{$vcurve}->{pattern}/;
+           } else {
+               push (@{$self->{vmetrics}->{$vcurve}->{values}}, $self->{metrics}->{$metric}->{current});
+           }
+
+           next if (!defined(@{$self->{vmetrics}->{$vcurve}{values}}));
+
+           $self->{vmetrics}->{$vcurve}{aggregated_value} = sprintf($config_data->{formatting}->{printf_metric_value},
+                                                                    sum(@{$self->{vmetrics}->{$vcurve}{values}})/scalar(@{$self->{vmetrics}->{$vcurve}{values}})) if ($config_data->{virtualcurve}{$vcurve}->{aggregation} eq 'avg');
+           $self->{vmetrics}->{$vcurve}{aggregated_value} = sprintf($config_data->{formatting}->{printf_metric_value},
+                                                                    sum(@{$self->{vmetrics}->{$vcurve}{values}})) if ($config_data->{virtualcurve}{$vcurve}->{aggregation} eq 'sum');
+           $self->{vmetrics}->{$vcurve}{aggregated_value} = sprintf($config_data->{formatting}->{printf_metric_value},
+                                                                    min(@{$self->{vmetrics}->{$vcurve}{values}})) if ($config_data->{virtualcurve}{$vcurve}->{aggregation} eq 'min');
+           $self->{vmetrics}->{$vcurve}{aggregated_value} = sprintf($config_data->{formatting}->{printf_metric_value},
+                                                                    max(@{$self->{vmetrics}->{$vcurve}{values}})) if ($config_data->{virtualcurve}{$vcurve}->{aggregation} eq 'max');
+           $self->{vmetrics}->{$vcurve}{aggregated_value} = eval "$self->{vmetrics}->{$vcurve}{aggregated_value} $config_data->{virtualcurve}->{$vcurve}{custom}" if (defined($config_data->{virtualcurve}->{$vcurve}{custom}));
+
+           $self->{vmetrics}->{$vcurve}{unit} = (defined($config_data->{virtualcurve}{$vcurve}->{unit})) ? $config_data->{virtualcurve}{$vcurve}->{unit} : '';
+           $self->{vmetrics}->{$vcurve}{min} = (defined($config_data->{virtualcurve}{$vcurve}->{min})) ? $config_data->{virtualcurve}{$vcurve}->{min} : '';
+           $self->{vmetrics}->{$vcurve}{max} = (defined($config_data->{virtualcurve}{$vcurve}->{max})) ? $config_data->{virtualcurve}{$vcurve}->{max} : '';
+
+           if (defined($self->{option_results}->{'warning-global'}) || defined($config_data->{virtualcurve}->{$vcurve}->{warning})) {
+               $self->{perfdata}->threshold_validate(label => 'warning-global-'.$vcurve,
+                                                     value => (defined($self->{option_results}->{'warning-global'})) ? $self->{option_results}->{'warning-global'} : $config_data->{virtualcurve}->{$vcurve}->{warning});
+           }
+           if (defined($self->{option_results}->{'critical-global'}) || defined($config_data->{virtualcurve}->{$vcurve}->{critical})) {
+               $self->{perfdata}->threshold_validate(label => 'critical-global-'.$vcurve,
+                                                     value => (defined($self->{option_results}->{'critical-global'})) ? $self->{option_results}->{'critical-global'} : $config_data->{virtualcurve}->{$vcurve}->{critical});
+           }
+
+           $self->{global}->{$vcurve} = {display => $vcurve,
+                                         type => 'global',
+                                         unit => $self->{vmetrics}->{$vcurve}->{unit},
+                                         value => $self->{vmetrics}->{$vcurve}->{aggregated_value},
+                                         min => $self->{vmetrics}->{$vcurve}->{min},
+                                         max => $self->{vmetrics}->{$vcurve}->{max} };
+       }
+
+       $self->{metric}->{$metric} = {display => $self->{metrics}->{$metric}->{display_name},
+                                     type => 'unique',
+                                     unit => $self->{metrics}->{$metric}->{unit},
+                                     value => $self->{metrics}->{$metric}->{current},
+                                     min => $self->{metrics}->{$metric}->{min},
+                                     max => $self->{metrics}->{$metric}->{max} } if ($self->{metrics}->{$metric}->{display} == 1);
+    }
+
+    if (scalar(keys %{$self->{metric}}) <= 0 && scalar(keys %{$self->{vmetrics}}) <= 0) {
+        $self->{output}->add_option_msg(short_msg => "No metrics returned - are your selection/filters correct ?");
+        $self->{output}->option_exit();
+    }
+
+}
+
+1
+
+__END__
+
+=head1 MODE
+
+Mode to play with centreon metrics
+e.g: display two curves of different service on the same graph
+e.g: aggregate multiple metrics (min,max,avg,sum) or custom operation
+
+=over 8
+
+=item B<--config-file>
+
+Specify the full path to a json config file
+
+=item B<--json-data>
+
+Specify the full path to a json config file
+
+=item B<--filter-counters>
+
+Filter some counter (can be 'unique' or 'global')
+Useless, if you use selection/filter but not
+global/virtual curves
+
+=item B<--warning-*>
+
+Warning threshold (can be 'unique' or 'global')
+(Override config_file if set)
+
+=item B<--critical-*>
+
+Critical threshold (can be 'unique' or 'global')
+(Override config_file if set)
+
+=back
+
+=cut