Communication and cooling aware job allocation in data centers for communication-intensive workloads
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چکیده
منابع مشابه
Communication and cooling aware job allocation in data centers for communication-intensive workloads
Energy consumption is an increasingly important concern in data centers. Today, nearly half of the energy in data centers is consumed by the cooling infrastructure. Existing policies on thermally-aware workload allocation do not consider applications that include many tasks (or threads) running on a large set of nodes with significant communication among the tasks. Such jobs, however, constitut...
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15 صفحه اولSimulation and Optimization of HPC Job Allocation for Jointly Reducing Communication and Cooling Costs
Performance and energy are critical aspects in high performance computing (HPC) data centers. Highly parallel HPC applications that require multiple nodes usually run for long durations in the range of minutes, hours or days. As the threads of parallel applications communicate with each other intensively, the communication cost of these applications has a significant impact on data center perfo...
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ژورنال
عنوان ژورنال: Journal of Parallel and Distributed Computing
سال: 2016
ISSN: 0743-7315
DOI: 10.1016/j.jpdc.2016.05.016