Is Kepler Accurate on Specific Platforms?
Talkat KubeCon + CloudNativeCon + Open Source Summit China 2023 · on Thursday, 2023-09-28· at 13:55· 3层 305A会议室| 3F Room 305A·
summary
Introduces a fully automated, platform-independent validation framework for Kepler (Kubernetes Efficient Power Level Exporter) that supplements Kepler’s current white-box unit and integration tests by enabling hardware-specific validation. The framework integrates vendor-specific validation cases, runs on arbitrary runner systems, and produces test reports to evaluate support and identify platform gaps and limitations—with a focus on assessing the accuracy of Kepler’s power ratio and power estimation models using eBPF-collected metrics exported to Prometheus.
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