Task assignment in a heterogeneous server farm with switching delays and general energy-aware cost structure
نویسندگان
چکیده
منابع مشابه
Task assignment in a heterogeneous server farm with switching delays and general energy-aware cost structure
Weconsider the task assignment problem to heterogeneous parallel serverswith switching delay, where servers can be switched off to save energy. However, switching a server back on involves a constant server-specific delay. We will use one step of policy iteration from a starting policy such as Bernoulli splitting, in order to derive efficient task assignment (dispatching) policies that minimize...
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ژورنال
عنوان ژورنال: Performance Evaluation
سال: 2014
ISSN: 0166-5316
DOI: 10.1016/j.peva.2014.01.002