249 search results - page 2 / 50 » Practical Prefetching Techniques for Parallel File Systems |
PVM
2009
Springer
13 years 10 months ago
2009
Springer
This paper presents the design and implementation of an asynchronous data-staging strategy for file accesses based on ROMIO, the most popular MPI-IO distribution, and ZeptoOS, an ...
SIGMETRICS
1998
ACM
13 years 9 months ago
1998
ACM
This paper presents cooperative prefetching and caching — the use of network-wide global resources (memories, CPUs, and disks) to support prefetching and caching in the presence...
IOPADS
1997
13 years 6 months ago
1997
We provide a competitive analysis framework for online prefetching and buffer management algorithms in parallel I/O systems, using a read-once model of block references. This has ...
MST
2002
13 years 5 months ago
2002
External sorting--the process of sorting a file that is too large to fit into the computer's internal memory and must be stored externally on disks--is a fundamental subroutin...
CDES
2006
13 years 6 months ago
2006
As the speed gap between CPU and I/O is getting wider and wider, I/O latency plays a more important role to the overall system performance than it used to be. Prefetching consecut...