Redfish not pulling iDRAC Power Usage

Troubleshooting
1

CMK version:
2.4.0 Raw
OS version:
Docker Linux

I’m testing Checkmk Raw with Redfish. I can successfully pull metrics from a Dell iDRAC8, but power usage metrics are not being retrieved.
I’ve checked and data is available via the Redfish API at:

/redfish/v1/Chassis/System.Embedded.1/Power
I’m specifically interested in PowerConsumedWatts.

Anyone know of a solution?

2

At the moment the check only looks for the values with the following names.

PowerOutputWatts
LastPowerOutputWatts
PowerInputWatts
LineInputVoltage
PowerCapacityWatts
3

Is there a file i can edit to add the value?

4

Not so easy, as the data you want resides inside the PowerControl branch of the Power endpoint. The current checks only use the PowerSupply branch.
For this a new check would be good to build that shows the complete power consumption data of your system.
Something like “PowerControl system” as a check name.