3531 search results - page 46 / 707 » Virtualizing Disk Performance |
IPPS
1998
IEEE
13 years 12 months ago
1998
IEEE
The UPIO (User-controllable Parallel I/O) we proposed xtends the abstraction of a linear file model into an n-dimensional file model, making it possible to control the layout of d...
ICDCS
1998
IEEE
13 years 12 months ago
1998
IEEE
In this paper, we quantify the adverse effect of file sharing on the performance of reliable distributed applications. We demonstrate that file sharing incurs significant overhead...
HPCA
1996
IEEE
13 years 12 months ago
1996
IEEE
Traditional DMA requires the operating system to perform many tasks to initiate a transfer, with overhead on the order of hundreds or thousands of CPU instructions. This paper des...
FAST
2009
13 years 5 months ago
2009
This paper presents the design, implementation, and evaluation of BORG, a self-optimizing storage system that performs automatic block reorganization based on the observed I/O wor...
DIALM
2004
ACM
14 years 1 months ago
2004
ACM
In many applications of wireless ad hoc and sensor networks, position-awareness is of great importance. Often, as in the case of geometric routing, it is sufficient to have virtua...