Portland State University. Department of Computer Science
Date of Award
Master of Science (M.S.) in Computer Science
1 online resource (v, 66 p.) : ill. (some col.)
Hybrid computers, High performance computing, Graphics processing units
We present two metrics to assist the performance analyst to gain a unified view of application performance in a hybrid environment: GPU Computation Percentage and GPU Load Balance. We analyze the metrics using a matrix multiplication benchmark suite and a real scientific application. We also extend an experiment management system to support GPU performance data and to calculate and store our GPU Computation Percentage and GPU Load Balance metrics.
Smith, Michael Shawn, "Performance Analysis of Hybrid CPU/GPU Environments" (2010). Dissertations and Theses. Paper 300.