Kepler node platform metric not available on BM

[vprashar2929]

What happened?

In case of uncore rapl domain available on a BM machine Kepler doesn't produce kepler_node_platform metric

Ref:

What did you expect to happen?

Since kepler_node_platform metric represents the total energy consumption of the host https://github.com/sustainable-computing-io/kepler-doc/blob/main/docs/design/metrics.md we should see the metric available irrespective of uncore rapl domain available or not

How can we reproduce it (as minimally and precisely as possible)?

Use a BM machine where uncore rapl domain is available. To check what all domains are available use below command:

for file in $(sudo find -L /sys/class/powercap/intel-rapl -name name  2>/dev/null); do cat $file;  done  | sort -n| uniq

Anything else we need to know?

No response

Kepler image tag

latest

Kubernetes version

$ kubectl version
# paste output here

Cloud provider or bare metal

Bare metal

OS version

# On Linux:
$ cat /etc/os-release
# paste output here
$ uname -a
# paste output here

# On Windows:
C:\> wmic os get Caption, Version, BuildNumber, OSArchitecture
# paste output here

Install tools

Kepler deployment config

For on kubernetes:

$ KEPLER_NAMESPACE=kepler

# provide kepler configmap
$ kubectl get configmap kepler-cfm -n ${KEPLER_NAMESPACE}
# paste output here

# provide kepler deployment description
$ kubectl describe deployment kepler-exporter -n ${KEPLER_NAMESPACE}

For standalone:

put your Kepler command argument here

Container runtime (CRI) and version (if applicable)

Related plugins (CNI, CSI, ...) and versions (if applicable)