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Power management of online data-intensive services (2011)
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| Venue: | In ISCA |
| Citations: | 85 - 2 self |
BibTeX
@INPROCEEDINGS{Meisner11powermanagement,
author = {David Meisner and Christopher M. Sadler and Luiz André Barroso and Wolf-dietrich Weber and Thomas F. Wenisch},
title = {Power management of online data-intensive services},
booktitle = {In ISCA},
year = {2011}
}
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Abstract
Much of the success of the Internet services model can be attributed to the popularity of a class of workloads that we call Online Data-Intensive (OLDI) services. These workloads perform significant computing over massive data sets per user request but, unlike their offline counterparts (such as MapReduce computations), they require responsiveness in the sub-second time scale at high request rates. Large search products, online advertising, and machine translation are examples of workloads in this class. Although the load in OLDI services can vary widely during the day, their energy consumption sees little variance due to the lack of energy proportionality of the underlying machinery. The scale and latency sensitivity of OLDI workloads also make them a challenging target for power management techniques.
Keyphrases
online data-intensive service power management online data-intensive energy consumption sub-second time scale power management technique mapreduce computation machine translation online advertising oldi service large search product high request rate underlying machinery energy proportionality latency sensitivity massive data set significant computing oldi workload internet service model user request offline counterpart little variance
