Abstract. The paradigm shift in processor design from monolithic processors to multicore has renewed interest in programming models that facilitate parallelism. While multicores ar...
Shan Shan Huang, Amir Hormati, David F. Bacon, Rod...
Tracing resource usage by Grid users is of utmost importance — especially in the context of large-scale scientific collaborations such as within the High Energy Physics (HEP) c...
Rosario M. Piro, Michele Pace, Antonia Ghiselli, A...
— We consider memory subsystem optimizations for improving the performance of sparse scientific computation while reducing the power consumed by the CPU and memory. We first co...
A “Storage-Area Network” (SAN) comprises computers (“Initiators”), storage “block devices” (“Targets”), and a Controller(s). Most SANs use the SCSI protocol over v...
This paper presents PipesFS, an I/O architecture for Linux 2.6 that increases I/O throughput and adds support for heterogeneous parallel processors by (1) collapsing many I/O inte...