Sciweavers

IPPS
1995
IEEE
14 years 4 months ago
Characterizing parallel file-access patterns on a large-scale multiprocessor
High-performance parallel file systems are needed to satisfy tremendous I/O requirements of parallel scientific applications. The design of such high-performance parallel file ...
Apratim Purakayastha, Carla Schlatter Ellis, David...
ICPP
2008
IEEE
14 years 6 months ago
Bridging the Gap Between Parallel File Systems and Local File Systems: A Case Study with PVFS
Parallel I/O plays an increasingly important role in today’s data intensive computing applications. While much attention has been paid to parallel read performance, most of this...
Peng Gu, Jun Wang, Robert Ross
ICPADS
2008
IEEE
14 years 6 months ago
snapPVFS: Snapshot-Able Parallel Virtual File System
In this paper, we propose a modified parallel virtual file system that provides snapshot functionality. Because typical file systems are exposed to various failures, taking a s...
Kwangho Cha, Jin-Soo Kim, Seungryoul Maeng
IPPS
2009
IEEE
14 years 7 months ago
Small-file access in parallel file systems
Abstract—Today’s computational science demands have resulted in ever larger parallel computers, and storage systems have grown to match these demands. Parallel file systems us...
Philip H. Carns, Samuel Lang, Robert B. Ross, Mura...