PRTG Manual: NetApp I/O v2 Sensor

Credentials for NetApp

This sensor requires an ONTAP System Manager user account with the role readonly and with access to the HTTP application with Password authentication.

Permissions for the ONTAP REST API

This sensor requires permissions for the ONTAP REST API.

This sensor requires the role readonly with the following permissions for the ONTAP REST API:

Access level Read-Only:

• • /api
  • /api/security/audit/destinations

Access level Read/Write:

• • /api/security/authentication/password

Access level None:

• • /api/security

NetApp versions

This sensor requires ONTAP as of version 9.11. If you want to use NetApp cDOT as of version 8.3 or ONTAP from version 9.0 to version 9.10, use the NetApp I/O sensor.

Credentials

This sensor requires credentials for NetApp.

IPv6

This sensor supports IPv6.

Performance impact

This sensor has a very low performance impact.

Scanning interval

• The minimum scanning interval of this sensor is 1 minute.
• The recommended scanning interval of this sensor is 1 minute.

Multi-platform probe

You can add this sensor to a multi-platform probe.

Node Name

The name of the node that this sensor monitors.

Primary Channel

Select a channel from the list to define it as the primary channel. In the device tree, PRTG displays the last value of the primary channel below the sensor's name. The available options depend on what channels are available for this sensor.

You can set a different primary channel later by clicking below a channel gauge on the sensor's Overview tab.

Graph Type

Define how this sensor shows different channels:

• Show channels independently (default): Show a graph for each channel.
• Stack channels on top of each other: Stack channels on top of each other to create a multi-channel graph. This generates a graph that visualizes the different components of your total traffic.
  You cannot use this option in combination with manual Vertical Axis Scaling (available in the channel settings).

Stack Unit

This setting is only visible if you select Stack channels on top of each other above.

Select a unit from the list. PRTG stacks all channels with this unit 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.

Result Handling

Define what PRTG does with the sensor result:

• Discard result (default): Do not store the sensor result.
• Store result: Store the sensor result and the last response in the \Logs\sensors subfolder of the PRTG data directory on the probe system. The file name is Result of Sensor [ID].log. This setting is for debugging purposes. PRTG overwrites this file with each scanning interval.

This option is not available when the sensor runs on the hosted probe of a PRTG Hosted Monitor instance.

In a cluster, PRTG stores the result in the PRTG data directory of the master node.

Bytes Read

The number of bytes read

Bytes Written

The number of bytes written

CIFS Read

The CIFS read speed

CIFS Total Ops

The number of CIFS operations

This channel is the primary channel by default.

CIFS Write

The CIFS write speed

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.

FCP Read

The FCP read speed

FCP Total Ops

The number of FCP operations

FCP Write

The FCP write speed

iSCSI Read

The iSCSI read speed

iSCSI Total Ops

The number of iSCSI operations

iSCSI Write

The iSCSI read speed

NFS Read

The NFS read speed

NFS Total Ops

The number of NFS operations

NFS Write

The NFS write speed

Total Ops

The number of operations