Energy Proportional Edge Computing Infrastructure
Talkat Open Source Summit Europe 2023 · on Wednesday, 2023-09-20· at 16:50· Room 3F (3JAUREGIA - Floor 3), Abandoibarra Etorb., 4, 48011 Bilbao, Bizkaia, Spain·
summary
Proposes an Energy Proportional Edge Computing blueprint that uses time shifting and space shifting plus local power-state control to match compute to available low‑carbon energy. Shows a prototype that moves a video‑analytics workload from Xeon host to an IPU network card and reports ~30% energy savings on real runs, and modeled savings of ~$70M/yr and ~140M kg CO2 for 42,000 sites. Uses intent‑driven orchestration, federated telemetry and learning, and meets 100 ms SLOs with 20–30 ms reaction.
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chapters (17)
- 0:00Energy management at scale
- 1:05Edge computing deployment models
- 3:37Sustainability challenges
- 5:02Energy management pillars
- 8:15Hardware and software efficiency
- 10:03Energy proportional edge workloads
- 14:00Adaptive orchestration
- 16:27Proportional systems modeling
- 22:31Prototype savings
- 25:40Observability and federated learning
- 28:30Energy time and space shifting
- 32:41Intent-driven power savings
- 37:36Federated Nearby Computing
- 39:01Standardization needs
- 40:49AI policies and emissions
- 41:52Attestation and transparency
- 42:35Q&A
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