: A powerful and widely-used method for analyzing the performance behavior of parallel programs is event tracing. When an application is traced, performancerelevant events, such as...
Felix Wolf, Felix Freitag, Bernd Mohr, Shirley Moo...
Developers and users of high-performance distributed systems often observe performance problems such as unexpectedly low throughput or high latency. Determining the source of the ...
Dan Gunter, Brian Tierney, Keith R. Jackson, Jason...
—In current multi-channel live P2P video systems, there are several fundamental performance problems including exceedingly-large channel switching delays, long playback lags, and...
The goal of a load test is to uncover functional and performance problems of a system under load. Performance problems refer to the situations where a system suffers from unexpect...
Zhen Ming Jiang, Ahmed E. Hassan, Gilbert Hamann, ...
—Until recently, most high-end scientific applications have been immune to performance problems caused by NonUniform Memory Access (NUMA). However, current trends in micro-proces...