diff --git a/storage/dell/compellent/snmp/mode/globalstatus.pm b/storage/dell/compellent/snmp/mode/globalstatus.pm
new file mode 100644
index 000000000..154e73513
--- /dev/null
+++ b/storage/dell/compellent/snmp/mode/globalstatus.pm
@@ -0,0 +1,161 @@
+#
+# Copyright 2020 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 storage::dell::compellent::snmp::mode::globalstatus;
+
+use base qw(centreon::plugins::templates::counter);
+
+use strict;
+use warnings;
+use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
+
+sub custom_status_output {
+    my ($self, %options) = @_;
+
+    my $msg = sprintf("global status is '%s'", $self->{result_values}->{status});
+    return $msg;
+}
+
+sub custom_status_calc {
+    my ($self, %options) = @_;
+
+    $self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_status'};
+    return 0;
+}
+
+sub set_counters {
+    my ($self, %options) = @_;
+
+    $self->{maps_counters_type} = [
+        { name => 'global', type => 0, message_separator => ', ', cb_prefix_output => 'prefix_global_output', skipped_code => { -10 => 1 } },
+    ];
+
+     $self->{maps_counters}->{global} = [
+        { label => 'status', threshold => 0, set => {
+                key_values => [ { name => 'status' } ],
+                closure_custom_calc => $self->can('custom_status_calc'),
+                closure_custom_output => $self->can('custom_status_output'),
+                closure_custom_perfdata => sub { return 0; },
+                closure_custom_threshold_check => \&catalog_status_threshold,
+            }
+        },
+        { label => 'storage-status', threshold => 0, set => {
+                key_values => [ { name => 'storage_status' } ],
+                closure_custom_calc => $self->can('custom_storage_status_calc'),
+                closure_custom_output => $self->can('custom_storage_status_output'),
+                closure_custom_perfdata => sub { return 0; },
+                closure_custom_threshold_check => \&catalog_status_threshold,
+            }
+        },
+    ];
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+    bless $self, $class;
+    
+    $options{options}->add_options(arguments => {
+        "unknown-status:s"          => { name => 'unknown_status', default => '%{status} =~ /unknown/' },
+        "warning-status:s"          => { name => 'warning_status', default => '%{status} =~ /nonCritical|other/' },
+        "critical-status:s"         => { name => 'critical_status', default => '%{status} =~ /critical|nonRecoverable/' }
+    });
+
+    return $self;
+}
+
+
+sub prefix_global_output {
+    my ($self, %options) = @_;
+
+    return "'" . $self->{global}->{display} . "' : ";
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::check_options(%options);
+
+    $self->change_macros(macros => [
+         'unknown_status', 'warning_status', 'critical_status'
+    ]);
+}
+
+my %states = (
+    1 => 'other',
+    2 => 'unknown',
+    3 => 'ok',
+    4 => 'nonCritical',
+    5 => 'critical',
+    6 => 'nonRecoverable'
+);
+
+sub manage_selection {
+    my ($self, %options) = @_;
+
+    my $oid_ctlrOneModel = '.1.3.6.1.4.1.674.11000.2000.500.1.2.13.1.7.1';
+    my $oid_ctlrTwoModel = '.1.3.6.1.4.1.674.11000.2000.500.1.2.13.1.7.2';
+    my $oid_buildNumber = '.1.3.6.1.4.1.674.11000.2000.500.1.2.7.0';
+    my $oid_globalStatus = '.1.3.6.1.4.1.674.11000.2000.500.1.2.6.0';
+    my $result = $options{snmp}->get_leef(oids => [
+        $oid_ctlrOneModel, $oid_ctlrTwoModel, $oid_buildNumber, $oid_globalStatus
+    ], nothing_quit => 1);
+    
+    my $global_status = $states{$result->{$oid_globalStatus}};
+    
+    my $display = $result->{$oid_ctlrOneModel};
+    if (!defined($display)) {
+        $display = $result->{$oid_ctlrTwoModel};
+    }
+    $display .= '.' . $result->{$oid_buildNumber};
+    $self->{global} = {
+        display => $display,
+        status => $global_status
+    };
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check the overall status of Dell Compellent.
+
+=over 8
+
+=item B<--unknown-status>
+
+Set warning threshold for status (Default: '%{status} =~ /unknown/').
+Can used special variables like: %{status}
+
+=item B<--warning-status>
+
+Set warning threshold for status (Default: '%{status} =~ /nonCritical|other/').
+Can used special variables like: %{status}
+
+=item B<--critical-status>
+
+Set critical threshold for status (Default: '%{status} =~ /critical|nonRecoverable/').
+Can used special variables like: %{status}
+
+=back
+
+=cut
+    
diff --git a/storage/dell/compellent/snmp/plugin.pm b/storage/dell/compellent/snmp/plugin.pm
index 11537f2ec..4da09d503 100644
--- a/storage/dell/compellent/snmp/plugin.pm
+++ b/storage/dell/compellent/snmp/plugin.pm
@@ -31,6 +31,7 @@ sub new {
 
     $self->{version} = '1.0';
     %{$self->{modes}} = (
+        'global-status'    => 'storage::dell::compellent::snmp::mode::globalstatus',
         'hardware'         => 'storage::dell::compellent::snmp::mode::hardware',
         'interfaces'       => 'snmp_standard::mode::interfaces',
         'list-interfaces'  => 'snmp_standard::mode::listinterfaces',