- In this paper, we present a tool to extract I/O traces from very large applications running at full scale during their production runs. We analyze these traces to gain informatio...
Nithin Nakka, Alok N. Choudhary, Wei-keng Liao, Le...
Buffered CoScheduled (BCS) MPI is a novel implementation of MPI based on global synchronization of all system activities. BCS-MPI imposes a model where all processes and their com...
— Post-silicon debug comprises a significant and highly variable fraction of the total development time for large chip designs. To accelerate post-silicon debug, BackSpace [1, 2...
Johnny J. W. Kuan, Steven J. E. Wilton, Tor M. Aam...
The bus tracing is used to catch related signals for further investigation and analysis. However, the trace size of cycleaccurate tracing is large and the trace cycle is shallow u...
One time-consuming task in the development of software is debugging. Recent work in fault localization crosschecks traces of correct and failing execution traces, it implicitly se...