Dell iDRAC Telemetry Reference Guide

Getting Historical Temperature Sensor Reports Through Redfish

The historical data consists of reports, each saved with a timestamp appended to its name. The collection can be retrieved through a GET request on the following URL.

Command: GET
URI:
To view the Report Definition
/redfish/v1/TelemetryService/Oem/Dell/D4D/ReportDefinitions
To view the single Report Definition
/redfish/v1/TelemetryService/Oem/Dell/D4D/ReportDefinitions/TemperatureSensorD4D

To view all the Reports

/redfish/v1/TelemetryService/Oem/Dell/D4D/Reports

To view the single Report Data

/redfish/v1/TelemetryService/Oem/Dell/D4D/Reports/TemperatureSensorD4D-2021-06-11T15:01:00-05:00” (example)

Multiple reports can be queried using the start and end time query parameter. The query returns a year worth of temperature sensor historical data from the iDRAC.

You can perform a GET method on /api/TemperatureSensorD4D and save the file in .zip format. Data will be available as a compressed tar archive. The HTTP response header shall denote the content type as application/x-tar. The file can be saved to the local system and extracted.

Header: content-type application/json 
Auth: Basic or X auth