Disk Temperature Reporting

How to find and monitor the temperature of disks in the system.

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TrueNAS reports the temperature of all active disks in the system. To view these reports, go to Reporting and select the Disk option from the drop-down on the top left of the page.

The default view shows a temperature graph of the first disk. To see the temperature graphs of more disks, select them from the DEVICES drop-down. To view other metrics such as Disk I/O and Disk Latency, select them from the METRICS drop-down.

Graphs can be interacted with by clicking and dragging on a certain range, or by clicking , , , or .

To learn more about the reporting settings, see Configuring System Reporting.