PRTG Manual: SNMP NetApp System Health Sensor
The SNMP NetApp System Health sensor monitors the status of a NetApp storage system via the Simple Network Management Protocol (SNMP).
SNMP NetApp System Health Sensor
For a detailed list and descriptions of the channels that this sensor can show, see section Channel List.
- Dutch: SNMP NetApp Systeemstatus
- French: NetApp intégrité du système (SNMP)
- German: SNMP NetApp Systemzustand
- Japanese: SNMP NetApp システム正常性
- Portuguese: Funcionamento do sistema NetApp (SNMP)
- Russian: Работоспособность системы NetApp по SNMP
- Simplified Chinese: SNMP NetApp 系统健康状况
- Spanish: Salud de sistema NetApp (SNMP)
- This sensor supports IPv6.
- This sensor has a very low performance impact.
- If you use NetApp cDOT 8.3 or NetApp ONTAP as of version 9.0 or later, we recommend that you use the NetApp System Health sensor.
The Add Sensor dialog appears when you manually add a new sensor to a device. It only shows the settings that are required to create the sensor. You can change nearly all settings on the sensor's Settings tab after creation.
Click the Settings tab of a sensor to change its settings.
Basic Sensor Settings
Setting |
Description |
|---|---|
Sensor Name |
Enter a name to identify the sensor. By default, PRTG shows this name in the device tree, as well as in alarms, logs, notifications, reports, maps, libraries, and tickets.
|
Parent Tags |
Shows tags that the sensor inherits from its parent device, parent group, and parent probe.
|
Tags |
Enter one or more tags. Confirm each tag with the Spacebar key, a comma, or the Enter key. You can use tags to group objects and use tag-filtered views later on. Tags are not case-sensitive. Tags are automatically inherited.
The sensor has the following default tags that are automatically predefined in the sensor's settings when you add the sensor:
|
Priority |
Select a priority for the sensor. This setting determines the position of the sensor in lists. The highest priority is at the top of a list. Choose from the lowest priority ( |
Usually, a sensor connects to the IP Address/DNS Name of the parent device. See the device settings for details. For some sensors, you can explicitly define the monitoring target in the sensor settings.
Sensor Display
Setting |
Description |
|---|---|
Primary Channel |
Select a channel from the list to define it as the primary channel. In the device tree, the last value of the primary channel is always displayed below the sensor's name. The available options depend on what channels are available for this sensor.
|
Graph Type |
Define how different channels are shown for this sensor:
|
Stack Unit |
This setting is only visible if you enable Stack channels on top of each other as Graph Type. Select a unit from the list. All channels with this unit are stacked on top of each other. By default, you cannot exclude single channels from stacking if they use the selected unit. However, there is an advanced procedure to do so. |
By default, all of these settings are inherited from objects that are higher in the hierarchy. We recommend that you change them centrally in the root group settings if necessary. To change a setting for this object only, click 
under the corresponding setting name to disable the inheritance and to display its options.
For more information, see section Inheritance of Settings.
Scanning Interval
For more information, see section Root Group Settings, section Scanning Interval.
Schedules, Dependencies, and Maintenance Window
You cannot interrupt the inheritance for schedules, dependencies, and maintenance windows. The corresponding settings from the parent objects are always active. However, you can define additional schedules, dependencies, and maintenance windows. They are active at the same time as the parent objects' settings.
Schedules, Dependencies, and Maintenance Window
For more information, see section Root Group Settings, section Schedules, Dependencies, and Maintenance Window.
Access Rights
For more information, see section Root Group Settings, section Access Rights.
Which channel units are available depends on the sensor type and the available parameters. If no configurable channels are available, this field shows No configurable channels.
Channel Unit Configuration
For more information, see section Root Group Settings, section Channel Unit Configuration.
Which channels the sensor actually shows might depend on the target device, the available components, and the sensor setup.
Channel |
Description |
|---|---|
CPU Load |
The CPU load (%) |
Disks Active |
The number of active disks |
Disks Being Added |
The number of disks being added |
Disks Being Scrubbed |
The number of disks being scrubbed |
Disks Failed |
The number of failed disks
|
Disks Failing Soon |
The number of disks that will fail soon
|
Disks Out Of Date |
The number of disks that are out of date
|
Disks Reconstructing |
The number of disks that are reconstructing |
Disks Reconstructing Parity |
The number of disks that are reconstructing parity |
Disks Spare |
The number of spare disks
|
Disks Total |
The total number of disks
|
Disks Verifying Parity |
The number of disks that are verifying parity |
Downtime |
In the channel table on the Overview tab, this channel never shows any values. PRTG uses this channel in graphs and reports to show the amount of time in which the sensor was in the Down status |
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