v0.6.0
Power model information
Model Output Type
AbsPower, DynPower
Energy source
| Energy/power source | Energy/power components |
|---|---|
| rapl | package, core, uncore, dram |
| acpi | platform |
Feature group
| Group Name | Features | Kepler Metric Source(s) |
|---|---|---|
| CounterOnly | COUNTER_FEATURES | Hardware Counter |
| CgroupOnly | CGROUP_FEATURES | cGroups |
| BPFOnly | BPF_FEATURES | BPF |
| KubeletOnly | KUBELET_FEATURES | Kubelet |
| IRQOnly | IRQ_FEATURES | IRQ |
| AcceleratorOnly | ACCELERATOR_FEATURES | Accelerator |
| CounterIRQCombined | COUNTER_FEATURES, IRQ_FEATURES | BPF and Hardware Counter |
| Basic | COUNTER_FEATURES, CGROUP_FEATURES, BPF_FEATURES, KUBELET_FEATURES | All except IRQ and node information |
| WorkloadOnly | COUNTER_FEATURES, CGROUP_FEATURES, BPF_FEATURES, IRQ_FEATURES, KUBELET_FEATURES, ACCELERATOR_FEATURES | All except node information |
| Full | WORKLOAD_FEATURES, SYSTEM_FEATURES | All |
Train methods
- PolynomialRegression
- GradientBoostingRegressor
- SGDRegressor
- KNeighborsRegressor
- LinearRegression
- SVRRegressor
Power model accuracy report
| version | machine ID | pipeline | feature group | component power source | total power source | Local LR MAE in watts (Node Components/Total) | Estimator Sidecar MAE in watts (Node Components/Total) | Reference Power Range in watts |
|---|---|---|---|---|---|---|---|---|
| 0.6 | nx12 | std_v0.6 | BPFOnly | rapl | acpi | 66.32/93.57 | 34.40/49.52 | 505.79 |
PRs to other projects
Contributors
- @rootfs made their first contribution in #1
- @KaiyiLiu1234 made their first contribution in #3
- @husky-parul made their first contribution in #20
- @Shreyanand made their first contribution in #32
- @sunya-ch made their first contribution in #34
- @Yanbo0101 made their first contribution in #128
- @jiangphcn made their first contribution in #142
- @marceloamaral made their first contribution in #146
- @mcalman made their first contribution in #159
- @Saurabhkr952 made their first contribution in #168
Full Changelog: https://github.com/sustainable-computing-io/kepler-model-server/commits/v0.6.0-release
Contributors
marceloamaral, rootfs, and 8 other contributors