diff --git a/includes/definitions.inc.php b/includes/definitions.inc.php
index 31f417edd..667ae782b 100644
--- a/includes/definitions.inc.php
+++ b/includes/definitions.inc.php
@@ -240,6 +240,18 @@ $config['os'][$os]['over'][1]['text']  = 'Processor Usage';
 $config['os'][$os]['over'][2]['graph'] = 'device_mempool';
 $config['os'][$os]['over'][2]['text']  = 'Memory Usage';
 
+$os = 'cumulus';
+$config['os'][$os]['type']             = 'network';
+$config['os'][$os]['group']            = 'unix';
+$config['os'][$os]['text']             = 'Cumulus Linux';
+//$config['os'][$os]['icon']             = 'cumulus';
+$config['os'][$os]['over'][0]['graph'] = 'device_bits';
+$config['os'][$os]['over'][0]['text']  = 'Device Traffic';
+$config['os'][$os]['over'][1]['graph'] = 'device_processor';
+$config['os'][$os]['over'][1]['text']  = 'Processor Usage';
+$config['os'][$os]['over'][2]['graph'] = 'device_mempool';
+$config['os'][$os]['over'][2]['text']  = 'Memory Usage';
+
 // Other Unix-based OSes here please.
 $os = 'freebsd';
 $config['os'][$os]['type']  = 'server';
diff --git a/includes/discovery/os/linux.inc.php b/includes/discovery/os/linux.inc.php
index 3ae2e3e6d..f74722d92 100644
--- a/includes/discovery/os/linux.inc.php
+++ b/includes/discovery/os/linux.inc.php
@@ -64,6 +64,9 @@ if (!$os) {
             );
             register_mibs($device, $pktj_mibs, "include/discovery/os/linux.inc.php");
         }
+        else if (stristr($sysObjectId, 'cumulusMib') || strstr($sysObjectId, '.1.3.6.1.4.1.40310')) {
+            $os = 'cumulus';
+        }
         else {
             // Check for Synology DSM
             $hrSystemInitialLoadParameters = trim(snmp_get($device, 'HOST-RESOURCES-MIB::hrSystemInitialLoadParameters.0', '-Osqnv'));
diff --git a/includes/discovery/sensors/fanspeeds/lmsensors.inc.php b/includes/discovery/sensors/fanspeeds/lmsensors.inc.php
index 5396eeccb..3127970f3 100644
--- a/includes/discovery/sensors/fanspeeds/lmsensors.inc.php
+++ b/includes/discovery/sensors/fanspeeds/lmsensors.inc.php
@@ -1,7 +1,7 @@
 <?php
 
 // LMSensors Fanspeeds
-if ($device['os'] == 'linux' || $device['os'] == 'pktj') {
+if ($device['os'] == 'linux' || $device['os'] == 'pktj' ||  $device['os'] == 'cumulus') {
     $oids = snmp_walk($device, 'lmFanSensorsDevice', '-OsqnU', 'LM-SENSORS-MIB');
     d_echo($oids."\n");
 
diff --git a/includes/discovery/sensors/temperatures/lm-sensors.inc.php b/includes/discovery/sensors/temperatures/lm-sensors.inc.php
index 0072b2342..61e40adcc 100644
--- a/includes/discovery/sensors/temperatures/lm-sensors.inc.php
+++ b/includes/discovery/sensors/temperatures/lm-sensors.inc.php
@@ -1,6 +1,6 @@
 <?php
 
-if ($device['os'] == 'linux' || $device['os'] == 'pktj') {
+if ($device['os'] == 'linux' || $device['os'] == 'pktj' || $device['os'] == 'cumulus') {
     $oids = snmp_walk($device, 'lmTempSensorsDevice', '-Osqn', 'LM-SENSORS-MIB');
     d_echo($oids."\n");
 
diff --git a/includes/discovery/sensors/voltages/linux.inc.php b/includes/discovery/sensors/voltages/linux.inc.php
index 6a2b1bdfd..c70cf7721 100644
--- a/includes/discovery/sensors/voltages/linux.inc.php
+++ b/includes/discovery/sensors/voltages/linux.inc.php
@@ -1,7 +1,7 @@
 <?php
 
 // LMSensors Voltages
-if ($device['os'] == 'linux' || $device['os'] == 'pktj') {
+if ($device['os'] == 'linux' || $device['os'] == 'pktj' || $device['os'] == 'cumulus') {
     $oids = snmp_walk($device, 'lmVoltSensorsDevice', '-OsqnU', 'LM-SENSORS-MIB');
     d_echo($oids."\n");