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In this paper, we propose GreenSlot, a parallel batch job scheduler for a datacenter powered by a photovoltaic solar array and the electrical grid (as a backup). GreenSlot predicts the amount of solar energy that will be available in the near future, and schedules the workload to maximize the green energy consumption while meeting the jobs' deadlines. If(More)
Keywords: Green energy Energy-aware job scheduling Datacenters a b s t r a c t In this paper, we propose GreenSlot, a scheduler for parallel batch jobs in a datacenter powered by a photovoltaic solar array and the electrical grid (as a backup). GreenSlot predicts the amount of solar energy that will be available in the near future, and schedules the(More)
• Reducing tail latency in interactive services via dynamic parallelism. • Exploiting processor heterogeneity to reduce tail latency in interactive services. • Developed workload and energy scheduling techniques for maximizing the benefits of on-site renewable energy generation. • Explored architecture and scheduling for providing green energy SLAs in a(More)
• " Scheduling and energy management infrastructure in a green datacenter " – Building a free-air cooled datacenter comprising a cluster powered by solar and wind energy. – Designing models for predicting the varying availability of green energy. – Exploring scheduling paradigms (e.g., pre-computation, delaying) to maximize usage of green energy. • "(More)
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