PerfExt++
Dheeraj Chahal, Mukund Kumar, Manoj Karunakaran Nambiar · 2017
We present a tool, PerfExt++, for cross platform performance extrapolation of IO intensive workloads. The tool is based on trace and replay mechanism and has the capability to record and replay the temporal and spatial characteristics of IO workloads. We show the design and implementation of PerfExt++, which requires minimal intervention from the user to predict and extrapolate performance metrics across platforms.