Nagios Config to monitor ReadyNAS Devices

Login on your ReadyNAS box and enable SNMP under System/Alerts/SNMP
We suggest that you use a good community name and restrict access to your Nagios or NRPE IP
Download the READYNAS-MIB.TXT into /usr/share/snmp/mibs/ (or wherever you keep your MIBS).

We suggest you create a template like the following, you need to replace "READYNAS_HOST_NAME" with the hostnames of your ReadyNAS boxes:


define host{
        name                            generic-readynas; The name of this host template
        notifications_enabled           1       	; Host notifications are enabled
        event_handler_enabled           1       	; Host event handler is enabled
        flap_detection_enabled          1       	; Flap detection is enabled
        failure_prediction_enabled      1       	; Failure prediction is enabled
        process_perf_data               1       	; Process performance data
        retain_status_information       1       	; Retain status information across program restarts
        retain_nonstatus_information    1       	; Retain non-status information across program restarts
        notification_period		24x7		; Send host notifications at any time
        register                        0       	; DONT REGISTER THIS DEFINITION - ITS NOT A REAL HOST, JUST A TEMPLATE!
        }

define service{
        use                     	local-service
        hostgroup_name	          readynas-systems
        service_description    	  PING
        check_command           	check_ping!200.0,20%!500.0,60%
        	}

define hostgroup{
	        hostgroup_name          readynas-systems
        	alias 									readynas-systems
        	members 								READYNAS_HOST_NAME
        	}

define service{
        use                             	generic-service 
        hostgroup_name	                  readynas-systems
        service_description             	Temperature
        is_volatile                     	0
        check_period                    	24x7
        max_check_attempts                3
        normal_check_interval             2
        retry_check_interval            	1
        contact_groups                  	admins
        notification_interval           	240
        notification_period             	24x7
        notification_options            	w,u,c,r
        check_command                     check_readynas_temperature
         }	

define command{
        command_name    check_readynas_temperature
        command_line    $USER1$/check_snmp -H $HOSTADDRESS$ -o READYNAS-MIB::temperatureStatus.1 -C public -P 2c
        }

define service{
        use                             	generic-service 
        hostgroup_name	                  readynas-systems
        service_description             	Disk 1 Status
        is_volatile                     	0
        check_period                    	24x7
        max_check_attempts                3
        normal_check_interval             2
        retry_check_interval            	1
        contact_groups                  	admins
        notification_interval           	240
        notification_period             	24x7
        notification_options            	w,u,c,r
        check_command                     check_readynas_disk1
         }	

define command{
        command_name    check_readynas_disk1
        command_line    $USER1$/check_snmp -H $HOSTADDRESS$ -o READYNAS-MIB::diskState.1 -C public -P 2c
        }

define service{
        use                             	generic-service 
        hostgroup_name	                  readynas-systems
        service_description             	Disk 2 Status
        is_volatile                     	0
        check_period                    	24x7
        max_check_attempts                3
        normal_check_interval             2
        retry_check_interval            	1
        contact_groups                  	admins
        notification_interval           	240
        notification_period             	24x7
        notification_options            	w,u,c,r
        check_command                     check_readynas_disk2
         }	

define command{
        command_name    check_readynas_disk2
        command_line    $USER1$/check_snmp -H $HOSTADDRESS$ -o READYNAS-MIB::diskState.2 -C public -P 2c
        }

define service{
        use                             	generic-service 
        hostgroup_name	                  readynas-systems
        service_description             	Disk 3 Status
        is_volatile                     	0
        check_period                    	24x7
        max_check_attempts                3
        normal_check_interval             2
        retry_check_interval            	1
        contact_groups                  	admins
        notification_interval           	240
        notification_period             	24x7
        notification_options            	w,u,c,r
        check_command                     check_readynas_disk3
         }	

define command{
        command_name    check_readynas_disk3
        command_line    $USER1$/check_snmp -H $HOSTADDRESS$ -o READYNAS-MIB::diskState.3 -C public -P 2c
        }

define service{
        use                             	generic-service 
        hostgroup_name	                  readynas-systems
        service_description             	Disk 4 Status
        is_volatile                     	0
        check_period                    	24x7
        max_check_attempts                3
        normal_check_interval             2
        retry_check_interval            	1
        contact_groups                  	admins
        notification_interval           	240
        notification_period             	24x7
        notification_options            	w,u,c,r
        check_command                     check_readynas_disk4
         }	

define command{
        command_name    check_readynas_disk4
        command_line    $USER1$/check_snmp -H $HOSTADDRESS$ -o READYNAS-MIB::diskState.4 -C public -P 2c
        }

define service{
        use                             	generic-service 
        hostgroup_name	                  readynas-systems
        service_description             	Volume Status
        is_volatile                     	0
        check_period                    	24x7
        max_check_attempts                3
        normal_check_interval             2
        retry_check_interval            	1
        contact_groups                  	admins
        notification_interval           	240
        notification_period             	24x7
        notification_options            	w,u,c,r
        check_command                     check_readynas_volumestatus
         }	

define command{
        command_name    check_readynas_volumestatus
        command_line    $USER1$/check_snmp -H $HOSTADDRESS$ -o READYNAS-MIB::volumeStatus.1 -C public -P 2c
        }

define service{
        use                             	generic-service 
        hostgroup_name	                  readynas-systems
        service_description             	Volume FreeSpace
        is_volatile                     	0
        check_period                    	24x7
        max_check_attempts                3
        normal_check_interval             2
        retry_check_interval            	1
        contact_groups                  	admins
        notification_interval           	240
        notification_period             	24x7
        notification_options            	w,u,c,r
        check_command                     check_readynas_volumefree
         }	

define command{
        command_name    check_readynas_volumefree
        command_line    $USER1$/check_snmp -H $HOSTADDRESS$ -o READYNAS-MIB::volumeFreeSpace.1 -C public -P 2c -w 250000:100000 -c 99999:0
        }

Create a hostentry with the name of the host as used above


define host{
        use                     generic-host
        host_name               rnas01.ger.cdip.net
        alias                   rnas01.ger.cdip.net
        check_period                    	24x7            	 ; By default, Linux hosts are checked round the clock
        max_check_attempts                10                 ; Check each Linux host 10 times (max)
        check_command                     check-host-alive   ; Default command to check Linux hosts
        notification_period             	24x7  	       ; Linux admins hate to be woken up, so we only notify during the day
                                                   		 ; Note that the notification_period variable is being overridden from
                                                        	 ; the value that is inherited from the generic-host template!
        notification_interval           	120  	             ; Resend notification every 2 hours
        notification_options            	d,u,r           	 ; Only send notifications for specific host states
        contact_groups                  	admins 	 ; Notifications get sent to the admins by default
        address                 10.198.70.95
				parents									gs1524-1
	}

Nagios Config to monitor ReadyNAS Devices

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