System-Level Characterization of Datacenter Applications
Manu Awasthi, Tameesh Suri, Zvika Guz, Anahita Shayesteh, Mrinmoy Ghosh, Vijay Balakrishnan · 2015
In recent years, a number of benchmark suites have been created for the ``Big Data'' domain, and a number of such applications fit the client-server paradigm. A large volume of recent literature in characterizing ``Big Data'' applications have largely focused on two extremes of the characterization spectrum. On one hand, multiple studies have focused on client-side performance. These involve fine-tuning server-side parameters for an application to get the best client-side performance. On the other extreme, characterization focuses on picking one set of client-side parameters and then reporting the server microarchitectural statistics under those assumptions. While the two ends of the spectrum present interesting results, this paper argues that they are not enough, and in some cases, undesirable, to drive system-wide architectural decisions in datacenter design.